/* =================================
   Soaps MythicMobs Editor - Main Styles
   Dark Purple Theme
   ================================= */

/* Global Utility Classes */
.no-animations * {
    animation: none !important;
    transition: none !important;
}

.compact-mode .card-body {
    padding: var(--spacing-sm) var(--spacing-md) !important;
}

.compact-mode .form-group {
    margin-bottom: var(--spacing-sm) !important;
}

.compact-mode .grid-2,
.compact-mode .grid-3 {
    gap: var(--spacing-sm) !important;
}

.pulse-highlight {
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(139, 92, 246, 0.4); }
    50% { box-shadow: 0 0 10px 2px rgba(139, 92, 246, 0.6); }
}

/* CSS Variables */
:root {
    /* Dark Purple Theme Colors */
    --bg-primary: #0f0a1e;
    --bg-secondary: #1a1331;
    --bg-tertiary: #261c3e;
    --bg-elevated: #2d2149;
    
    /* Purple Accents */
    --accent-primary: #8b5cf6;
    --accent-secondary: #a78bfa;
    --accent-tertiary: #c4b5fd;
    --accent-hover: #7c3aed;
    
    /* Semantic Colors */
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --info: #3b82f6;
    
    /* Text Colors */
    --text-primary: #f3f4f6;
    --text-secondary: #d1d5db;
    --text-tertiary: #9ca3af;
    --text-disabled: #6b7280;
    
    /* Border Colors */
    --border-primary: #3d2e5c;
    --border-secondary: #2d2149;
    --border-focus: var(--accent-primary);
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -2px rgba(0, 0, 0, 0.4);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.6), 0 10px 10px -5px rgba(0, 0, 0, 0.4);
    
    /* Glassmorphism */
    --glass-bg: rgba(139, 92, 246, 0.1);
    --glass-border: rgba(139, 92, 246, 0.2);
    
    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'Courier New', monospace;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

html, body {
    height: 100%;
    overflow: hidden;
}

body {
    font-family: var(--font-sans);
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Selection Styling */
::selection {
    background: var(--accent-primary);
    color: white;
}

::-moz-selection {
    background: var(--accent-primary);
    color: white;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--accent-primary);
    border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-hover);
}

/* App Container */
.app-container {
    display: flex;
    flex-direction: column;
    height: 100vh;
    width: 100vw;
}

/* Header */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-primary);
    box-shadow: var(--shadow-md);
    z-index: 100;
}

.header-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.app-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-secondary);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.app-title i {
    color: var(--accent-primary);
}

.mode-switcher {
    display: flex;
    gap: var(--spacing-xs);
    background: var(--bg-tertiary);
    padding: 4px;
    border-radius: var(--radius-md);
}

.mode-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.mode-btn:hover {
    background: var(--bg-elevated);
    color: var(--text-primary);
}

.mode-btn.active {
    background: var(--accent-primary);
    color: white;
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.save-status {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    padding: 6px 12px;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.save-status:hover {
    background: var(--bg-tertiary);
}

.save-status.saved {
    color: var(--success);
}

.save-status.saved i {
    color: var(--success);
}

.save-status.unsaved {
    color: var(--warning);
}

.save-status.unsaved i {
    color: var(--warning);
    animation: pulse 2s ease-in-out infinite;
}

.save-status.saving {
    color: var(--info);
}

.save-status.saving i {
    animation: spin 1s linear infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Recent Changes Dropdown */
.recent-changes-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    width: 400px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    overflow: hidden;
}

.recent-changes-dropdown.hidden {
    display: none;
}

.recent-changes-dropdown .dropdown-header {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-primary);
    background: var(--bg-secondary);
}

.recent-changes-dropdown .dropdown-header h4 {
    margin: 0;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
}

.recent-changes-dropdown .dropdown-content {
    max-height: 300px;
    overflow-y: auto;
}

.recent-changes-dropdown .no-changes {
    padding: var(--spacing-lg);
    text-align: center;
    color: var(--text-tertiary);
    font-size: 0.875rem;
}

.change-entry {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-primary);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.change-entry:hover {
    background: var(--bg-tertiary);
}

.change-entry:last-child {
    border-bottom: none;
}

.change-entry-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: var(--radius-md);
    background: var(--bg-tertiary);
    color: var(--accent-primary);
    flex-shrink: 0;
}

.change-entry-info {
    flex: 1;
    min-width: 0;
}

.change-entry-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: 2px;
}

.change-entry-title .file-name {
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.875rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.change-entry-title .change-badge {
    display: inline-block;
    padding: 2px 6px;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    flex-shrink: 0;
}

.change-badge.modified {
    background: rgba(59, 130, 246, 0.1);
    color: var(--info);
}

.change-badge.created {
    background: rgba(34, 197, 94, 0.1);
    color: var(--success);
}

.change-badge.deleted {
    background: rgba(239, 68, 68, 0.1);
    color: var(--error);
}

.change-entry-meta {
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

.recent-changes-dropdown .dropdown-footer {
    padding: var(--spacing-sm);
    border-top: 1px solid var(--border-primary);
    background: var(--bg-secondary);
}

.recent-changes-dropdown .dropdown-footer .btn {
    width: 100%;
}

/* Main Content Area */
.app-content {
    display: flex;
    flex: 1;
    overflow: hidden;
}

.app-content.resizing {
    cursor: col-resize !important;
    user-select: none;
}

.app-content.resizing * {
    cursor: col-resize !important;
    pointer-events: none;
}

/* Sidebars */
.sidebar {
    display: flex;
    flex-direction: column;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-primary);
    transition: all var(--transition-base);
}

.sidebar-left {
    width: 280px;
    min-width: 280px;
}

.sidebar-right {
    width: 400px;
    min-width: 400px;
    border-right: none;
    border-left: 1px solid var(--border-primary);
}

.sidebar.collapsed {
    display: none;
}

/* Collapsed Sidebar Strips */
.sidebar-collapsed-strip {
    width: 40px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all var(--transition-base);
}

.sidebar-collapsed-strip.hidden {
    display: none;
}

.sidebar-collapsed-left {
    border-right: 1px solid var(--border-primary);
    border-left: none;
}

.sidebar-collapsed-right {
    border-left: 1px solid var(--border-primary);
    border-right: none;
}

.sidebar-collapsed-strip .icon-btn {
    width: 32px;
    height: 32px;
}

.sidebar-collapsed-strip:hover {
    background: var(--bg-tertiary);
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-primary);
    background: var(--bg-tertiary);
}

.sidebar-header .header-actions {
    display: flex;
    gap: var(--spacing-xs);
    align-items: center;
}

/* Resize Handles */
.resize-handle {
    width: 8px;
    height: 100%;
    background: transparent;
    cursor: col-resize;
    position: relative;
    flex-shrink: 0;
    transition: all var(--transition-fast);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
}

.resize-handle:hover {
    background: rgba(139, 92, 246, 0.3);
}

.resize-handle:hover::before {
    content: '';
    width: 2px;
    height: 40px;
    background: var(--accent-primary);
    border-radius: 2px;
    box-shadow: 0 0 8px rgba(139, 92, 246, 0.5);
}

.resize-handle:active {
    background: rgba(167, 139, 250, 0.4);
}

.resize-handle::after {
    content: '';
    position: absolute;
    top: 0;
    left: -4px;
    right: -4px;
    bottom: 0;
    cursor: col-resize;
}

.sidebar-header h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.header-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.sidebar-content {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: var(--spacing-md);
}

.sidebar-footer {
    padding: var(--spacing-md);
    border-top: 1px solid var(--border-primary);
    background: var(--bg-tertiary);
}

/* Editor Panel */
.editor-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: var(--bg-primary);
}

.breadcrumb {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
}

.breadcrumb-item {
    color: var(--text-secondary);
    cursor: pointer;
    transition: color var(--transition-fast);
}

.breadcrumb-item:hover {
    color: var(--accent-secondary);
}

.breadcrumb-item:not(:last-child)::after {
    content: '/';
    margin-left: var(--spacing-sm);
    color: var(--text-tertiary);
}

.breadcrumb-item:last-child {
    color: var(--text-primary);
    cursor: default;
}

.editor-content {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
}

/* View Containers */
.view-container {
    display: none;
    padding: var(--spacing-lg);
    animation: fadeIn var(--transition-base);
}

.view-container.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Dashboard */
.dashboard-welcome {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.dashboard-icon {
    font-size: 4rem;
    color: var(--accent-primary);
    margin-bottom: var(--spacing-md);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.dashboard-welcome h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(135deg, var(--accent-secondary), var(--accent-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.dashboard-welcome > p {
    color: var(--text-secondary);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xl);
}

.quick-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.action-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    cursor: pointer;
    transition: all var(--transition-base);
    text-align: center;
}

.action-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-primary);
    background: var(--bg-tertiary);
}

.action-card i {
    font-size: 2.5rem;
    color: var(--accent-primary);
    margin-bottom: var(--spacing-md);
    transition: transform var(--transition-base);
}

.action-card:hover i {
    transform: scale(1.1);
}

.action-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.action-card p {
    font-size: 0.875rem;
    color: var(--text-tertiary);
}

.info-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.info-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    text-align: left;
}

.info-card h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--accent-secondary);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.info-card ul,
.info-card ol {
    margin-left: var(--spacing-lg);
    color: var(--text-secondary);
}

.info-card li {
    margin-bottom: var(--spacing-sm);
}

kbd {
    display: inline-block;
    padding: 2px 8px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--accent-secondary);
    box-shadow: 0 2px 0 rgba(0, 0, 0, 0.3);
}

/* Dashboard Shortcuts Enhancements */
.shortcuts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.shortcut-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.shortcut-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.shortcut-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--text-secondary);
    padding: 4px 0;
}

.shortcut-item kbd {
    font-size: 0.7rem;
    padding: 2px 6px;
}

.shortcut-item span {
    flex: 1;
}

.shortcut-badge {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    margin-top: 8px;
    padding: 4px 8px;
    background: rgba(139, 92, 246, 0.15);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
}

.shortcut-badge kbd {
    font-size: 0.65rem;
    padding: 1px 4px;
    background: rgba(139, 92, 246, 0.2);
    border: 1px solid rgba(139, 92, 246, 0.4);
}

.tips-list {
    list-style: none;
    margin-left: 0 !important;
}

.tips-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
}

.tips-list li i {
    margin-top: 2px;
}

.tips-list kbd {
    margin: 0 2px;
}

.btn-link {
    background: none;
    border: none;
    color: var(--accent-secondary);
    cursor: pointer;
    font-size: 0.875rem;
    padding: var(--spacing-xs) 0;
    transition: color var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.btn-link:hover {
    color: var(--accent-primary);
    text-decoration: underline;
}

/* Shortcuts Modal */
.shortcuts-modal-content {
    max-height: 70vh;
    overflow-y: auto;
    padding-right: var(--spacing-sm);
}

.shortcuts-category {
    margin-bottom: var(--spacing-xl);
}

.shortcuts-category:last-child {
    margin-bottom: 0;
}

.shortcuts-category h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--accent-secondary);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--border-primary);
}

.shortcuts-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.shortcut-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.shortcut-row:hover {
    background: var(--bg-tertiary);
    border-color: var(--accent-primary);
}

.shortcut-row .keys {
    display: flex;
    align-items: center;
    gap: 4px;
    min-width: 200px;
}

.shortcut-row .description {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.shortcuts-note {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: var(--radius-md);
    margin-top: var(--spacing-lg);
}

.shortcuts-note i {
    color: var(--info);
    margin-top: 2px;
}

.shortcuts-note p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.5;
}

/* YAML Preview */
.yaml-preview {
    background: var(--bg-primary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    line-height: 1.8;
    color: var(--text-primary);
    overflow-x: auto;
    white-space: pre-wrap;
    word-wrap: break-word;
}

.yaml-preview code {
    color: var(--text-secondary);
}

/* Pack Tree */
#pack-tree {
    user-select: none;
}

.config-files {
    border-bottom: 1px solid var(--border-primary);
    padding-bottom: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.config-file {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-secondary);
    margin-bottom: var(--spacing-xs);
}

.config-file .file-icon {
    color: var(--accent-secondary);
}

.folder-info {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.75rem;
    color: var(--text-tertiary);
    font-style: italic;
    text-align: center;
}

.pack-item {
    margin-bottom: var(--spacing-md);
    transition: opacity 0.2s ease;
}

.pack-item.dragging {
    opacity: 0.5;
}

.pack-item.drag-over-top {
    border-top: 3px solid var(--accent-primary);
    margin-top: 8px;
}

.pack-item.drag-over-bottom {
    border-bottom: 3px solid var(--accent-primary);
    margin-bottom: 8px;
}

.pack-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
}

.pack-drag-handle {
    color: var(--text-tertiary);
    font-size: 0.875rem;
    cursor: grab;
    opacity: 0;
    transition: opacity var(--transition-fast);
    flex-shrink: 0;
}

.pack-header:hover .pack-drag-handle {
    opacity: 1;
}

.pack-drag-handle:active {
    cursor: grabbing;
}

.pack-header.active .pack-drag-handle {
    color: white;
}

.pack-header:hover {
    background: var(--bg-elevated);
    border-color: var(--accent-primary);
}

.pack-header.active {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: white;
}

.pack-chevron {
    transition: transform 0.2s ease;
    color: var(--text-tertiary);
    font-size: 0.75rem;
    flex-shrink: 0;
}

.pack-chevron.rotated {
    transform: rotate(90deg);
}

.pack-header.active .pack-chevron {
    color: white;
}

.pack-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 500;
    flex: 1;
}

.pack-actions {
    display: flex;
    gap: var(--spacing-xs);
    opacity: 0;
    transition: opacity var(--transition-fast);
    margin-left: auto;
    position: relative;
}

.pack-header:hover .pack-actions {
    opacity: 1;
}

.pack-header.active .pack-actions {
    opacity: 1;
}

.pack-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    margin-top: var(--spacing-xs);
    background: var(--bg-elevated);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    min-width: 180px;
    overflow: hidden;
    animation: slideDown 0.2s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.pack-dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 0.875rem;
    text-align: left;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pack-dropdown-item:hover {
    background: var(--bg-tertiary);
    color: var(--accent-primary);
}

.pack-dropdown-item.delete {
    color: var(--error);
}

.pack-dropdown-item.delete:hover {
    background: rgba(239, 68, 68, 0.1);
    color: var(--error);
}

.pack-dropdown-item i {
    width: 16px;
    text-align: center;
}

.pack-content {
    margin-top: var(--spacing-sm);
    margin-left: var(--spacing-md);
    overflow: hidden;
    transition: max-height 0.3s ease, opacity 0.3s ease;
    opacity: 1;
}

.pack-content.expanded {
    max-height: none;
    opacity: 1;
}

.pack-content.collapsed {
    max-height: 0 !important;
    opacity: 0;
}

.folder-item {
    margin-bottom: var(--spacing-sm);
}

.folder-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast);
}

.folder-header:hover {
    background: var(--bg-tertiary);
}

.folder-chevron {
    color: var(--text-tertiary);
    font-size: 0.75rem;
    transition: transform 0.2s ease;
}

.folder-chevron.fa-chevron-down {
    transform: rotate(0deg);
}

.folder-chevron.fa-chevron-right {
    transform: rotate(0deg);
}

.folder-icon {
    color: var(--accent-secondary);
}

.folder-files {
    overflow: hidden;
    transition: max-height 0.3s ease, opacity 0.3s ease;
    opacity: 1;
    margin-left: var(--spacing-lg);
    margin-top: var(--spacing-xs);
}

.folder-files.collapsed {
    max-height: 0 !important;
    opacity: 0;
    overflow: hidden;
}

.folder-files:not(.collapsed) {
    max-height: none;
}

.file-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    color: var(--text-secondary);
}

.file-item:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.file-item.active {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--accent-secondary);
}

.file-icon {
    font-size: 0.875rem;
}

/* =================================
   YAML File Container Styles
   (File-based structure for imports)
   ================================= */

.yaml-file-container {
    margin-bottom: var(--spacing-xs);
}

.yaml-file-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-sm);
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    color: var(--text-secondary);
    background: var(--bg-tertiary);
    border-left: 2px solid transparent;
}

.yaml-file-header:hover {
    background: var(--glass-bg);
    color: var(--text-primary);
    border-left-color: var(--accent-secondary);
}

.yaml-file-header.active {
    background: rgba(139, 92, 246, 0.2);
    color: var(--accent-secondary);
    border-left: 3px solid var(--accent-primary);
    font-weight: 600;
    box-shadow: inset 0 0 10px rgba(139, 92, 246, 0.3);
}

.yaml-file-header.active .yaml-file-icon {
    color: var(--accent-primary);
}

.yaml-file-header.active .yaml-file-name {
    color: var(--text-primary);
}

.yaml-file-header.placeholder-file {
    border-left-color: var(--warning-color, #ffaa00);
    opacity: 0.8;
}

.yaml-file-header .file-chevron {
    font-size: 0.7rem;
    color: var(--text-tertiary);
    transition: transform var(--transition-fast);
}

.yaml-file-icon {
    color: var(--accent-secondary);
    font-size: 0.875rem;
}

.yaml-file-name {
    flex: 1;
    font-size: 0.875rem;
    font-weight: 500;
}

.yaml-file-header .entry-count {
    font-size: 0.7rem;
    padding: 2px 6px;
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    color: var(--text-tertiary);
}

.yaml-file-entries {
    margin-left: var(--spacing-lg);
    padding-left: var(--spacing-sm);
    border-left: 1px solid var(--border-secondary);
    overflow: hidden;
    transition: max-height 0.3s ease, opacity 0.3s ease;
    opacity: 1;
}

.yaml-file-entries.collapsed {
    max-height: 0 !important;
    opacity: 0;
    padding: 0;
    margin-left: 0;
    border: none;
    overflow: hidden;
}

.yaml-file-entries.expanded {
    margin-top: var(--spacing-xs);
    max-height: none;
}

/* Entry items within YAML files */
.entry-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    color: var(--text-secondary);
    font-size: 0.8125rem;
    margin: 1px 0;
}

.entry-item:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.entry-item.active {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--accent-secondary);
}

.entry-item.placeholder-entry {
    opacity: 0.7;
    font-style: italic;
}

.entry-icon {
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

.entry-item.active .entry-icon {
    color: var(--accent-secondary);
}

.placeholder-badge {
    font-size: 0.625rem;
    padding: 1px 4px;
    background: var(--warning-color, #ffaa00);
    color: var(--bg-primary);
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    font-weight: 600;
}

/* Utility Classes */
.hidden {
    display: none !important;
}

.disabled {
    opacity: 0.5;
    pointer-events: none;
    cursor: not-allowed;
}

.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }

/* =================================
   Searchable Dropdown Styles
   ================================= */

.searchable-dropdown {
    position: relative;
    width: 100%;
}

.searchable-dropdown-input-wrapper {
    position: relative;
    width: 100%;
}

.searchable-dropdown-input {
    width: 100%;
    padding-right: 2.5rem;
}

.searchable-dropdown-icon {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-tertiary);
    pointer-events: auto;
    cursor: pointer;
    transition: transform 0.2s ease, color 0.2s ease;
    font-size: 0.875rem;
}

.searchable-dropdown-icon:hover {
    color: var(--accent-primary);
}

.searchable-dropdown-list {
    position: fixed;
    max-height: 300px;
    overflow-y: auto;
    background: var(--bg-elevated);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
    box-shadow: var(--shadow-lg);
    z-index: 10000;
    animation: slideDown 0.2s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-0.5rem);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.searchable-dropdown-item {
    padding: 0.75rem 1rem;
    cursor: pointer;
    color: var(--text-primary);
    transition: background-color 0.15s ease, color 0.15s ease;
    font-size: 0.875rem;
    border-bottom: 1px solid var(--border-secondary);
}

.searchable-dropdown-item:last-child {
    border-bottom: none;
}

.searchable-dropdown-item:hover {
    background: var(--bg-tertiary);
    color: var(--accent-secondary);
}

.searchable-dropdown-item.selected {
    background: var(--accent-primary);
    color: white;
}

.searchable-dropdown-item.searchable-dropdown-empty {
    color: var(--text-tertiary);
    text-align: center;
    cursor: default;
    font-style: italic;
}

.searchable-dropdown-item.searchable-dropdown-empty:hover {
    background: transparent;
    color: var(--text-tertiary);
}

/* Scrollbar for dropdown list */
.searchable-dropdown-list::-webkit-scrollbar {
    width: 8px;
}

.searchable-dropdown-list::-webkit-scrollbar-track {
    background: var(--bg-secondary);
    border-radius: 0 0.5rem 0.5rem 0;
}

.searchable-dropdown-list::-webkit-scrollbar-thumb {
    background: var(--accent-primary);
    border-radius: 4px;
}

.searchable-dropdown-list::-webkit-scrollbar-thumb:hover {
    background: var(--accent-hover);
}

/* === Phase 1: Advanced Mob Features Styles === */

/* BossBar Editor */
.bossbar-editor {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.bossbar-preview {
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: 0.5rem;
    border: 1px solid var(--border-primary);
    margin: 1rem 0;
}

.bossbar-preview-container {
    max-width: 400px;
    margin: 0 auto;
}

.bossbar-preview-title {
    text-align: center;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.bossbar-preview-bar {
    height: 10px;
    border-radius: 5px;
    display: flex;
    gap: 1px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.bossbar-segment {
    height: 100%;
    background: inherit;
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* Equipment Editor */
.equipment-editor {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.equipment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
}

.equipment-slot {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
    padding: 1rem;
}

.equipment-slot-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    font-weight: 600;
    color: var(--text-primary);
}

.equipment-slot-header i {
    color: var(--accent-primary);
    font-size: 1.1rem;
}

.equipment-slot .form-group {
    margin-bottom: 0.5rem;
}

.equipment-attributes-btn {
    width: 100%;
    margin-top: 0.5rem;
}

.equipment-attributes-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Damage Modifier Editor */
.damage-modifier-editor {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.damage-modifier-header {
    display: flex;
    gap: 0.5rem;
}

.damage-modifier-hint {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 0.75rem;
    background: var(--bg-secondary);
    border-radius: 0.5rem;
    border-left: 3px solid var(--accent-primary);
    font-size: 0.85rem;
}

.damage-hint-item {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.damage-indicator {
    font-size: 1.2rem;
    font-weight: bold;
}

.damage-indicator.damage-vulnerable {
    color: #ff5555;
}

.damage-indicator.damage-resistant {
    color: #55ff55;
}

.damage-indicator.damage-immune {
    color: #5555ff;
}

.damage-indicator.damage-healing {
    color: #aa00aa;
}

.damage-modifier-list {
    max-height: 500px;
    overflow-y: auto;
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
    background: var(--bg-secondary);
}

.damage-modifier-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-primary);
    transition: background 0.2s;
}

.damage-modifier-item:last-child {
    border-bottom: none;
}

.damage-modifier-item:hover {
    background: var(--bg-tertiary);
}

.damage-modifier-item.active {
    background: var(--bg-tertiary);
    border-left: 3px solid var(--accent-primary);
}

.damage-modifier-info {
    flex: 1;
}

.damage-modifier-name {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.9rem;
}

.damage-category-badge {
    display: inline-block;
    padding: 0.125rem 0.5rem;
    background: var(--bg-elevated);
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-secondary);
    font-family: var(--font-primary);
}

.damage-modifier-description {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.damage-modifier-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.damage-modifier-input {
    width: 100px;
}

.damage-modifier-remove {
    padding: 0.375rem 0.5rem;
}

.damage-modifier-empty {
    padding: 2rem;
    text-align: center;
    color: var(--text-tertiary);
    font-style: italic;
}

.damage-modifier-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem;
    background: var(--bg-secondary);
    border-radius: 0.5rem;
    border: 1px solid var(--border-primary);
}

/* Form row for inline layouts */
.form-row {
    display: flex;
    gap: 1rem;
}

.form-row .form-group {
    margin-bottom: 0;
}

/* Kill Messages List */
.killmessages-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.killmessage-item {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.killmessage-input {
    flex: 1;
}

.remove-killmessage-btn {
    padding: 0.5rem 0.75rem;
}

.empty-state {
    padding: 2rem;
    text-align: center;
    color: var(--text-tertiary);
    font-style: italic;
    background: var(--bg-secondary);
    border-radius: 0.5rem;
    border: 1px dashed var(--border-primary);
}

/* === Phase 2: AI Editor Styles === */

.ai-editor {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.ai-editor-header {
    display: flex;
    gap: 0.5rem;
}

.ai-list-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.ai-current-list {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
    padding: 1rem;
}

.ai-items-container {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.ai-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
    transition: all 0.2s;
}

.current-ai-item {
    cursor: move;
}

.current-ai-item.dragging {
    opacity: 0.5;
    transform: scale(0.98);
}

.current-ai-item:hover {
    border-color: var(--accent-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.ai-item-drag-handle {
    color: var(--text-tertiary);
    cursor: grab;
    padding: 0 0.25rem;
}

.ai-item-drag-handle:active {
    cursor: grabbing;
}

.ai-item-priority {
    width: 60px;
}

.ai-priority-input {
    width: 100%;
    text-align: center;
    padding: 0.375rem;
    font-weight: 600;
}

.ai-item-info {
    flex: 1;
}

.ai-item-name {
    font-weight: 600;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.ai-params {
    font-size: 0.85rem;
    color: var(--accent-primary);
    font-weight: normal;
}

.ai-aliases {
    font-size: 0.8rem;
    color: var(--text-tertiary);
    font-weight: normal;
    font-family: var(--font-primary);
}

.ai-item-description {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.ai-item-params {
    font-size: 0.8rem;
    color: var(--text-tertiary);
    margin-top: 0.25rem;
    font-style: italic;
}

.ai-item-remove {
    padding: 0.5rem 0.75rem;
}

.ai-available-list {
    max-height: 400px;
    overflow-y: auto;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
    padding: 1rem;
}

.ai-available-items {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.ai-available-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.75rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
    transition: all 0.2s;
}

.ai-available-item:hover {
    border-color: var(--accent-primary);
}

.ai-available-item.added {
    opacity: 0.6;
    background: var(--bg-tertiary);
}

.ai-add-btn {
    white-space: nowrap;
}

.premium-badge {
    display: inline-block;
    padding: 0.125rem 0.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

/* Modules Section */
.modules-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.module-option {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
}

.module-option-info {
    flex: 1;
}

.module-option-title {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.module-option-description {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* === Phase 3: Vanilla Overrides & Power System === */

/* Vanilla Overrides Editor */
.vanilla-overrides-editor {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.override-header {
    margin-bottom: 1rem;
}

.selected-overrides {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
}

.selected-overrides strong {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.override-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.override-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 0.75rem;
    background: var(--accent-primary);
    color: white;
    border-radius: 0.25rem;
    font-size: 0.85rem;
    font-weight: 600;
    font-family: var(--font-mono);
}

.badge-remove {
    background: none;
    border: none;
    color: white;
    font-size: 1.2rem;
    line-height: 1;
    cursor: pointer;
    padding: 0;
    margin: 0;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.2s;
}

.badge-remove:hover {
    background: rgba(255, 255, 255, 0.2);
}

.override-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
}

.override-search {
    display: flex;
    gap: 0.5rem;
}

.override-search .form-input {
    flex: 1;
}

.override-list {
    max-height: 500px;
    overflow-y: auto;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
    padding: 1rem;
}

.override-category {
    margin-bottom: 1.5rem;
}

.override-category:last-child {
    margin-bottom: 0;
}

.override-category-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--accent-primary);
    text-transform: uppercase;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--border-primary);
}

.override-items {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.override-item {
    padding: 0.75rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
    transition: all 0.2s;
}

.override-item:hover {
    border-color: var(--accent-primary);
}

.override-item.selected {
    background: rgba(139, 92, 246, 0.1);
    border-color: var(--accent-primary);
}

.override-item .checkbox-label {
    width: 100%;
    margin: 0;
}

.override-item-info {
    flex: 1;
}

.override-item-name {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.override-item-type {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-tertiary);
    margin-top: 0.125rem;
}

.override-item-description {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 0.375rem;
}

/* Power System Editor */
.power-system-editor {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.power-header {
    padding: 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
}

.power-controls {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.power-input-group {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.power-slider {
    flex: 1;
    height: 8px;
    border-radius: 4px;
    background: var(--bg-secondary);
    outline: none;
    -webkit-appearance: none;
}

.power-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--accent-primary);
    cursor: pointer;
    transition: all 0.2s;
}

.power-slider::-webkit-slider-thumb:hover {
    background: var(--accent-hover);
    transform: scale(1.1);
}

.power-slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--accent-primary);
    cursor: pointer;
    border: none;
    transition: all 0.2s;
}

.power-slider::-moz-range-thumb:hover {
    background: var(--accent-hover);
    transform: scale(1.1);
}

.power-value-input {
    width: 80px;
    text-align: center;
    font-weight: 600;
}

.power-warning {
    padding: 0.75rem 1rem;
    background: rgba(251, 191, 36, 0.1);
    border: 1px solid rgba(251, 191, 36, 0.3);
    border-radius: 0.5rem;
    color: #f59e0b;
}

.power-warning strong {
    font-weight: 700;
}

.power-scaling-info {
    padding: 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
}

.scaling-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.scaling-item {
    padding: 0.75rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
    margin-bottom: 0.75rem;
}

.scaling-item:last-child {
    margin-bottom: 0;
}

.scaling-stat {
    font-weight: 700;
    color: var(--accent-primary);
    text-transform: capitalize;
    margin-bottom: 0.5rem;
}

.scaling-formula {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    padding: 0.5rem;
    background: var(--bg-tertiary);
    border-radius: 0.25rem;
    margin-bottom: 0.5rem;
}

.scaling-formula code {
    color: var(--text-primary);
}

.scaling-description {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.375rem;
}

.scaling-example {
    font-size: 0.85rem;
    color: var(--text-tertiary);
}

.scaling-example strong {
    color: var(--accent-primary);
    font-weight: 600;
}

.power-disabled-message {
    padding: 2rem;
    text-align: center;
    color: var(--text-secondary);
}

.power-disabled-message p {
    margin-bottom: 0.5rem;
}

.power-disabled-message .help-text {
    font-size: 0.85rem;
}

/* === Phase 3: Vanilla Override Info === */

.vanilla-override-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.vanilla-override-info .alert {
    padding: 1rem;
    border-radius: 0.5rem;
    border-left: 4px solid;
}

.vanilla-override-info .alert-success {
    background: rgba(16, 185, 129, 0.1);
    border-color: #10b981;
    color: var(--text-primary);
}

.vanilla-override-info .alert-success i {
    color: #10b981;
}

.vanilla-override-info .alert-info {
    background: rgba(59, 130, 246, 0.1);
    border-color: #3b82f6;
    color: var(--text-primary);
}

.vanilla-override-info .alert-info i {
    color: #3b82f6;
}

.vanilla-override-info .alert strong {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.vanilla-override-info .alert p {
    margin: 0.25rem 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.vanilla-override-examples {
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: 0.5rem;
}

.vanilla-override-examples strong {
    display: block;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.override-suggestions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.override-suggestion {
    padding: 0.5rem 1rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border-primary);
    border-radius: 0.375rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
}

.override-suggestion:hover:not(.current) {
    background: var(--accent-primary);
    color: white;
    border-color: var(--accent-primary);
    transform: translateY(-2px);
}

.override-suggestion.current {
    background: var(--accent-primary);
    color: white;
    border-color: var(--accent-primary);
    cursor: default;
}

.badge-success {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: #10b981;
    color: white;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    margin-left: 0.5rem;
}

/* === Phase 4: Skills & Drops === */

/* Skill Builder Editor */
.skill-builder-editor {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.skill-builder-editor .add-skill-line-btn {
    align-self: stretch;
    margin-top: 1rem;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.skill-builder-editor .empty-state {
    padding: 2rem;
    text-align: center;
    color: var(--text-tertiary);
    background: var(--bg-secondary);
    border: 1px dashed var(--border-primary);
    border-radius: var(--radius-md);
    font-style: italic;
}

.skill-builder-footer,
.mobdrops-footer {
    display: block !important;
    visibility: visible !important;
    position: relative;
    z-index: 10;
}

.skills-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.skill-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
    padding: 1rem;
    transition: all 0.2s;
}

.skill-card:hover {
    border-color: var(--accent-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.skill-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.75rem;
}

.skill-info {
    flex: 1;
}

.skill-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    font-family: var(--font-mono);
    margin-bottom: 0.25rem;
}

.skill-trigger {
    font-size: 0.85rem;
    color: var(--accent-primary);
    font-family: var(--font-mono);
}

.skill-actions {
    display: flex;
    gap: 0.5rem;
}

.skill-summary {
    display: flex;
    gap: 1.5rem;
}

.skill-stat {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
}

.stat-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent-primary);
}

/* Skill Editor Modal */
.skill-editor-modal {
    width: 90%;
    max-width: 900px;
    max-height: 90vh;
    overflow-y: auto;
}

.skill-section {
    margin: 1.5rem 0;
    padding: 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
}

.skill-section .section-title {
    margin-bottom: 1rem;
}

.mechanic-item, .condition-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
    margin-bottom: 0.5rem;
}

.mechanic-item:last-child, .condition-item:last-child {
    margin-bottom: 0;
}

.mechanic-grip {
    color: var(--text-tertiary);
    cursor: grab;
}

.mechanic-info, .condition-info {
    flex: 1;
}

.mechanic-name, .condition-name {
    font-weight: 600;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.9rem;
}

.mechanic-params, .condition-params {
    font-size: 0.85rem;
    color: var(--text-tertiary);
    margin-top: 0.25rem;
}

.empty-state-small {
    padding: 1rem;
    text-align: center;
    color: var(--text-tertiary);
    font-style: italic;
    font-size: 0.9rem;
}

/* Mechanic/Condition Selector Modal */
.mechanic-selector-modal, .condition-selector-modal {
    width: 90%;
    max-width: 800px;
    max-height: 80vh;
}

.mechanic-categories, .condition-categories {
    max-height: 60vh;
    overflow-y: auto;
}

.mechanic-category, .condition-category {
    margin-bottom: 1.5rem;
}

.category-title {
    font-weight: 700;
    color: var(--accent-primary);
    font-size: 0.9rem;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--border-primary);
}

.category-items {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.selector-item {
    padding: 0.75rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s;
}

.selector-item:hover {
    border-color: var(--accent-primary);
    background: var(--bg-elevated);
    transform: translateX(4px);
}

.selector-item .item-name {
    font-weight: 600;
    color: var(--text-primary);
    font-family: var(--font-mono);
    margin-bottom: 0.25rem;
}

.selector-item .item-description {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
}

.selector-item .item-params {
    font-size: 0.8rem;
    color: var(--text-tertiary);
    font-style: italic;
}

/* Mob Drops Editor */
.mobdrops-editor {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mobdrops-editor .add-drop-btn {
    align-self: stretch;
    margin-top: 1rem;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.mobdrops-editor .empty-state {
    padding: 2rem;
    text-align: center;
    color: var(--text-tertiary);
    background: var(--bg-secondary);
    border: 1px dashed var(--border-primary);
    border-radius: var(--radius-md);
    font-style: italic;
}

.drops-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.drop-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
    transition: all 0.2s;
}

.drop-item:hover {
    border-color: var(--accent-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.drop-grip {
    color: var(--text-tertiary);
    cursor: grab;
}

.drop-info {
    flex: 1;
}

.drop-item-name {
    font-weight: 600;
    color: var(--text-primary);
    font-family: var(--font-mono);
    margin-bottom: 0.375rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.drop-type-badge {
    display: inline-block;
    padding: 0.125rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.drop-type-badge.xp {
    background: #10b981;
    color: white;
}

.drop-type-badge.mythic {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.drop-details {
    display: flex;
    gap: 1rem;
    font-size: 0.85rem;
}

.drop-amount {
    color: var(--text-secondary);
}

.drop-chance {
    font-weight: 600;
}

.drop-chance.guaranteed {
    color: #10b981;
}

.drop-chance.high {
    color: #3b82f6;
}

.drop-chance.medium {
    color: #f59e0b;
}

.drop-chance.low {
    color: #ef4444;
}

.drop-actions {
    display: flex;
    gap: 0.5rem;
}

/* Drop Editor Modal */
.drop-editor-modal {
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
}

.drop-editor-modal.large-modal {
    max-width: 900px;
}

.chance-preview {
    padding: 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
    margin-top: 1rem;
}

/* Drop Type Badges */
.drop-type-badge {
    display: inline-block;
    padding: 0.125rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 0.25rem;
    margin-left: 0.5rem;
}

.drop-type-badge.item {
    background: #3b82f6;
    color: white;
}

.drop-type-badge.mythicitem {
    background: #8b5cf6;
    color: white;
}

.drop-type-badge.mythicmob {
    background: #ec4899;
    color: white;
}

.drop-type-badge.exp {
    background: #10b981;
    color: white;
}

.drop-type-badge.mcmmo-exp {
    background: #14b8a6;
    color: white;
}

.drop-type-badge.money {
    background: #f59e0b;
    color: white;
}

.drop-type-badge.command {
    background: #6366f1;
    color: white;
}

.drop-type-badge.mmoitems {
    background: #a855f7;
    color: white;
}

.drop-type-badge.vanillaLootTable {
    background: #64748b;
    color: white;
}

.drop-type-badge.itemvariable {
    background: #06b6d4;
    color: white;
}

.drop-type-badge.nothing {
    background: #374151;
    color: white;
}

/* Drop Config Sections */
.drop-config-sections {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.config-section {
    padding: 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
}

.config-section h4 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    color: var(--accent-secondary);
    font-size: 1rem;
    cursor: default;
}

.config-section.collapsible h4 {
    cursor: pointer;
    user-select: none;
}

.config-section.collapsible h4:hover {
    color: var(--accent-primary);
}

.collapsible-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    user-select: none;
}

.collapsible-trigger .fa-chevron-down {
    transition: transform var(--transition-base);
}

.collapsible-card-body {
    margin-top: 1rem;
}

.attribute-category {
    font-weight: 600;
    color: var(--accent-tertiary);
    margin: 1rem 0 0.5rem 0;
    padding-bottom: 0.25rem;
    border-bottom: 1px solid var(--border-primary);
}

/* Condition Items */
.condition-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 0.375rem;
    margin-bottom: 0.5rem;
}

.condition-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1;
}

.condition-info i {
    color: var(--accent-secondary);
}

.condition-info code {
    background: var(--bg-tertiary);
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-family: var(--font-mono);
    font-size: 0.875rem;
}

.chance-preview strong {
    color: var(--text-primary);
}

.chance-preview span {
    color: var(--accent-primary);
    font-weight: 600;
}

/* RandomSpawn Editor Styles */

/* Tags Container */
.tags-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0.5rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    min-height: 40px;
}

.tags-container:empty::before {
    content: 'No items added';
    color: var(--text-tertiary);
    font-style: italic;
}

.tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 0.75rem;
    background: var(--accent-primary);
    color: white;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    transition: all var(--transition-fast);
}

.tag:hover {
    background: var(--accent-hover);
}

.tag i {
    cursor: pointer;
    opacity: 0.8;
    transition: opacity var(--transition-fast);
}

.tag i:hover {
    opacity: 1;
}

/* Biome Selector */
.biome-selector {
    position: relative;
}

.biome-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 300px;
    overflow-y: auto;
    background: var(--bg-elevated);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    margin-top: 0.25rem;
}

.biome-group {
    padding: 0.5rem 0;
}

.biome-group-header {
    padding: 0.5rem 1rem;
    background: var(--bg-tertiary);
    color: var(--accent-secondary);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    position: sticky;
    top: 0;
    z-index: 1;
}

.biome-option {
    padding: 0.5rem 1rem;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.biome-option:hover {
    background: var(--bg-tertiary);
}

.biome-option label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    user-select: none;
    width: 100%;
}

.biome-option input[type="checkbox"] {
    margin: 0;
}

/* Structure Selector */
.structure-selector {
    position: relative;
}

.structure-dropdown {
    position: fixed;
    max-height: 300px;
    overflow-y: auto;
    background: var(--bg-elevated);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: 9999;
    margin-top: 0.25rem;
}

.structure-group {
    padding: 0.5rem 0;
}

.structure-group-header {
    padding: 0.5rem 1rem;
    background: var(--bg-tertiary);
    color: var(--accent-secondary);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    position: sticky;
    top: 0;
    z-index: 1;
}

.structure-option {
    padding: 0.5rem 1rem;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.structure-option:hover {
    background: var(--bg-tertiary);
}

.structure-option label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    user-select: none;
    width: 100%;
}

.structure-option input[type="checkbox"] {
    margin: 0;
}

/* Entity Selector */
.entity-selector {
    position: relative;
}

.entity-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 350px;
    overflow-y: auto;
    background: var(--bg-elevated);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    margin-top: 0.25rem;
}

.entity-group {
    padding: 0.5rem 0;
}

.entity-group-header {
    padding: 0.5rem 1rem;
    background: var(--bg-tertiary);
    color: var(--accent-secondary);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    position: sticky;
    top: 0;
    z-index: 1;
}

.entity-option {
    padding: 0.5rem 1rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    color: var(--text-primary);
}

.entity-option:hover {
    background: var(--bg-tertiary);
    color: var(--accent-secondary);
}

.entity-option[data-type="custom"]:hover {
    background: rgba(155, 89, 182, 0.2);
}

.entity-option[data-type="vanilla"]:hover {
    background: rgba(52, 152, 219, 0.2);
}

/* Radio Group */
.radio-group {
    display: flex;
    gap: 1.5rem;
    padding: 0.5rem 0;
}

.radio-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    user-select: none;
}

.radio-group input[type="radio"] {
    margin: 0;
    cursor: pointer;
}

/* Input Group */
.input-group {
    display: flex;
    gap: 0.5rem;
}

.input-group .form-input {
    flex: 1;
}

/* YAML Preview */
.yaml-preview {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    padding: 1rem;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--text-primary);
    overflow-x: auto;
    white-space: pre;
    max-height: 400px;
    overflow-y: auto;
}

/* Types List Specific */
#types-list {
    min-height: 40px;
    padding: 0.5rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

#types-list:empty::before {
    content: 'No types added yet';
    color: var(--text-tertiary);
    font-style: italic;
}

/* ========================================
   TARGETER BROWSER & MECHANIC BROWSER
   ======================================== */

/* Note: All browsers now use the unified .condition-modal system */

.targeter-search-box {
    width: 100%;
}

.targeter-tabs {
    display: flex;
    gap: 0.5rem;
    border-bottom: 2px solid var(--border-primary);
    overflow-x: auto;
    flex-shrink: 0;
}

.targeter-tab {
    padding: 0.625rem 1rem;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    font-size: 0.875rem;
}

.targeter-tab:hover {
    color: var(--text-primary);
    background: var(--bg-secondary);
}

.targeter-tab.active {
    color: var(--accent-primary);
    border-bottom-color: var(--accent-primary);
}

.targeter-list-container {
    flex: 1;
    overflow-y: auto;
    padding: 0.5rem 0;
}

.targeter-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    padding: 0.875rem;
    margin-bottom: 0.625rem;
    cursor: pointer;
    transition: all 0.2s;
}

.targeter-item:hover {
    background: var(--bg-tertiary);
    border-color: var(--accent-secondary);
    transform: translateY(-1px);
}

.targeter-item.selected {
    background: var(--bg-elevated);
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 2px rgba(139, 92, 246, 0.2);
}

.targeter-item-name {
    font-weight: 600;
    color: var(--accent-secondary);
    margin-bottom: 0.25rem;
}

.targeter-item-description {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.targeter-item-syntax {
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    color: var(--text-tertiary);
    background: var(--bg-primary);
    padding: 0.375rem 0.625rem;
    border-radius: var(--radius-sm);
    margin-top: 0.5rem;
}

.targeter-item-requirements {
    margin-top: 0.5rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
}

.requirement-badge {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    background: var(--bg-elevated);
    color: var(--warning);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

/* Targeter Attribute Config Modal */
.targeter-config-modal {
    max-width: 600px;
}

.targeter-config-modal .modal-body {
    max-height: 70vh;
    overflow-y: auto;
}

/* Targeter Step-Based System (matches mechanic browser) */
.targeter-step {
    display: none;
    flex-direction: column;
    padding: 1.5rem;
    flex: 1;
    overflow: hidden;
}

.targeter-step.active {
    display: flex;
}

/* Performance optimizations for targeter list */
#targeterList {
    transform: translateZ(0);
    will-change: scroll-position;
    contain: layout style paint;
    -webkit-overflow-scrolling: touch;
}

.targeter-attribute-field small {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

.targeter-attribute-input {
    padding: 0.625rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.9375rem;
    transition: border-color 0.2s;
}

.targeter-attribute-input:focus {
    outline: none;
    border-color: var(--accent-primary);
}

.targeter-attribute-buttons {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 1.5rem;
}

.targeter-attribute-btn {
    padding: 0.625rem 1.5rem;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 0.9375rem;
}

.targeter-attribute-btn.cancel {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-primary);
}

.targeter-attribute-btn.cancel:hover {
    background: var(--bg-tertiary);
}

.targeter-attribute-btn.confirm {
    background: var(--accent-primary);
    color: white;
}

.targeter-attribute-btn.confirm:hover {
    opacity: 0.9;
}

/* Targeter Attribute Modal - Match Mechanic Browser Design */
.targeter-config-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-primary);
    margin-bottom: 1.5rem;
}

.targeter-config-header .btn-back {
    padding: 0.5rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s;
    font-size: 0.9375rem;
    font-weight: 500;
}

.targeter-config-header .btn-back:hover {
    background: var(--bg-tertiary);
    transform: translateX(-2px);
}

.targeter-config-header h3 {
    margin: 0;
    font-size: 1.25rem;
    color: var(--text-primary);
    font-weight: 600;
}

.targeter-config-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 1.5rem 2rem;
    min-height: 0;
    /* Performance optimizations */
    transform: translateZ(0);
    will-change: scroll-position;
    contain: layout style paint;
    -webkit-overflow-scrolling: touch;
}

.targeter-config-body .config-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.targeter-config-body .config-section h4 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.targeter-config-body .config-section h4 .required {
    color: var(--error-primary);
    margin-left: 0.25rem;
    font-size: 0.875rem;
}

.targeter-config-body .preview-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    padding: 1rem;
}

.targeter-config-body .skill-line-preview {
    background: var(--bg-primary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-sm);
    padding: 0.75rem;
    margin-bottom: 0.5rem;
}

.targeter-config-body .skill-line-preview code {
    font-family: var(--font-mono);
    font-size: 0.9375rem;
    color: var(--accent-secondary);
    word-break: break-all;
}

.targeter-config-body .config-hint {
    display: block;
    color: var(--text-tertiary);
    font-size: 0.75rem;
    line-height: 1.4;
    margin: 0;
}

.targeter-config-footer {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    padding-top: 1rem;
    border-top: 1px solid var(--border-primary);
}

.targeter-config-footer .btn {
    padding: 0.625rem 1.5rem;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 0.9375rem;
}

.targeter-config-footer .btn-secondary {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-primary);
}

.targeter-config-footer .btn-secondary:hover {
    background: var(--bg-tertiary);
}

.targeter-config-footer .btn-primary {
    background: var(--accent-primary);
    color: white;
}

.targeter-config-footer .btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
}

/* Reuse mechanic-attribute-field styles for targeters */
.targeter-attribute-form .mechanic-attribute-field {
    margin-bottom: 0;
    /* Prevent reflow on input changes */
    contain: layout style;
    /* Reduce repaints on hover */
    will-change: transform;
    backface-visibility: hidden;
}

/* Performance optimizations for targeter list */
#targeterList {
    transform: translateZ(0);
    will-change: scroll-position;
    contain: layout style paint;
    -webkit-overflow-scrolling: touch;
}

.targeter-attribute-group {
    margin-bottom: 1.5rem;
}

.targeter-preview {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    padding: 1rem;
    margin-top: 1rem;
}

.targeter-preview-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.targeter-preview-code {
    font-family: var(--font-mono);
    font-size: 0.9375rem;
    color: var(--accent-secondary);
    background: var(--bg-primary);
    padding: 0.75rem;
    border-radius: var(--radius-sm);
    word-break: break-all;
}

/* Mechanic Browser specific classes (uses .condition-modal for outer container) */

.mechanic-step {
    display: none;
    flex-direction: column;
    padding: 1.5rem;
    flex: 1;
    overflow: hidden;
}

.mechanic-step.active {
    display: flex;
}

/* Performance optimizations for smooth scrolling */
#mechanicList,
.mechanic-config-body,
.condition-list-container {
    /* Enable GPU acceleration */
    transform: translateZ(0);
    will-change: scroll-position;
    /* Smooth scrolling with momentum */
    -webkit-overflow-scrolling: touch;
    /* Prevent layout shifts during scroll */
    contain: layout style paint;
}

/* Reduce repaints on hover */
.condition-card {
    will-change: transform;
    backface-visibility: hidden;
}

.mechanic-attribute-field {
    /* Prevent reflow on input changes */
    contain: layout style;
}

.mechanic-search-bar {
    margin-bottom: 1rem;
}

.mechanic-search-bar input {
    width: 100%;
    padding: 0.625rem 1rem;
    background: var(--bg-secondary, #2a2a2a);
    border: 1px solid var(--border-color, #333);
    border-radius: 6px;
    color: var(--text-primary, #fff);
    font-size: 0.9375rem;
}

.mechanic-categories {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
}

.mechanic-category-tab {
    padding: 0.5rem 1rem;
    background: var(--bg-secondary, #2a2a2a);
    border: 1px solid var(--border-color, #333);
    border-radius: 6px;
    color: var(--text-secondary, #999);
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s;
    font-size: 0.875rem;
}

.mechanic-category-tab:hover {
    background: var(--bg-hover, #333);
    color: var(--text-primary, #fff);
}

.mechanic-category-tab.active {
    background: var(--accent-primary, #8b5cf6);
    color: #fff;
    border-color: var(--accent-primary, #8b5cf6);
}

.mechanic-list {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.mechanic-card {
    background: var(--bg-secondary, #2a2a2a);
    border: 1px solid var(--border-color, #333);
    border-radius: 6px;
    padding: 1rem;
    cursor: pointer;
    transition: all 0.2s;
}

.mechanic-card:hover {
    background: var(--bg-hover, #333);
    border-color: var(--accent-secondary, #a78bfa);
    transform: translateY(-1px);
}

.mechanic-card h4 {
    margin: 0 0 0.5rem 0;
    color: var(--accent-secondary, #a78bfa);
    font-size: 1rem;
}

.mechanic-card p {
    margin: 0;
    color: var(--text-secondary, #999);
    font-size: 0.875rem;
}

/* Mechanic Card Components */
.mechanic-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.5rem;
}

.mechanic-card-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Favorite Star Button */
.btn-favorite {
    background: none;
    border: none;
    font-size: 1.25rem;
    cursor: pointer;
    padding: 0;
    line-height: 1;
    color: #666;
    transition: all 0.3s ease;
    transform-origin: center;
}

.btn-favorite:hover {
    transform: scale(1.3) rotate(15deg);
    filter: drop-shadow(0 0 8px rgba(255, 215, 0, 0.8));
    color: #ffd700;
}

.btn-favorite.active {
    color: #ffd700;
    filter: drop-shadow(0 0 4px rgba(255, 215, 0, 0.5));
}

.btn-favorite.active:hover {
    transform: scale(1.3) rotate(-15deg);
    filter: drop-shadow(0 0 12px rgba(255, 215, 0, 1));
}

.mechanic-config-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.btn-back {
    background: var(--bg-secondary, #2a2a2a);
    border: 1px solid var(--border-color, #333);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    color: var(--text-primary, #fff);
    cursor: pointer;
    transition: all 0.2s;
}

.btn-back:hover {
    background: var(--bg-hover, #333);
}

.mechanic-config-body {
    flex: 1;
    overflow-y: auto;
    padding-right: 0.5rem;
}

.config-section {
    margin-bottom: 1.5rem;
}

.config-section h4 {
    margin: 0 0 0.75rem 0;
    color: var(--text-primary, #fff);
    font-size: 0.9375rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.config-section .required {
    color: var(--danger, #ef4444);
    font-size: 0.75rem;
}

.config-section .optional {
    color: var(--text-tertiary, #666);
    font-size: 0.75rem;
    font-weight: normal;
}

.btn-select-component {
    width: 100%;
    text-align: left;
    padding: 0.75rem 1rem;
    background: var(--bg-secondary, #2a2a2a);
    border: 1px solid var(--border-color, #333);
    border-radius: 6px;
    color: var(--text-primary, #fff);
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-select-component:hover {
    background: var(--bg-hover, #333);
    border-color: var(--accent-secondary, #a78bfa);
}

.config-section .form-input {
    width: 100%;
    padding: 0.625rem 1rem;
    background: var(--bg-secondary, #2a2a2a);
    border: 1px solid var(--border-color, #333);
    border-radius: 6px;
    color: var(--text-primary, #fff);
    font-size: 0.9375rem;
    transition: all 0.2s;
}

.config-section .form-input:focus {
    outline: none;
    border-color: var(--accent-primary, #8b5cf6);
    background: var(--bg-hover, #333);
}

.config-section small {
    display: block;
    margin-top: 0.375rem;
    color: var(--text-tertiary, #666);
    font-size: 0.8125rem;
}

.preview-section .skill-line-preview {
    background: rgba(124, 58, 237, 0.1);
    padding: 0.875rem 1rem;
    border-radius: 6px;
    border: 1px solid rgba(124, 58, 237, 0.2);
    overflow: hidden !important;
}

.preview-section code {
    color: #a78bfa;
    font-family: 'Fira Code', 'Consolas', monospace;
    font-size: 0.9375rem;
    line-height: 1.6;
}

.mechanic-config-footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color, #333);
    margin-top: 1rem;
}

/* Mechanic browser uses condition-browser layout */

.mechanic-list-container {
    flex: 1;
    overflow-y: auto;
    padding: 0.5rem 0;
}

.mechanic-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    padding: 0.875rem;
    margin-bottom: 0.625rem;
    cursor: pointer;
    transition: all 0.2s;
}

.mechanic-item:hover {
    background: var(--bg-tertiary);
    border-color: var(--accent-secondary);
    transform: translateY(-1px);
}

.mechanic-item.selected {
    background: var(--bg-elevated);
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 2px rgba(139, 92, 246, 0.2);
}

.mechanic-item-name {
    font-weight: 600;
    color: var(--accent-secondary);
    margin-bottom: 0.25rem;
    font-size: 0.9375rem;
}

.mechanic-item-description {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.mechanic-config-container {
    flex: 1;
    overflow-y: auto;
    padding-right: 0.5rem;
}

.mechanic-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    padding: 1rem;
    margin-bottom: 1rem;
}

.mechanic-section-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.mechanic-section-title i {
    color: var(--accent-secondary);
}

.optional-badge {
    font-size: 0.75rem;
    padding: 0.125rem 0.5rem;
    border-radius: var(--radius-sm);
    background: var(--bg-elevated);
    color: var(--text-tertiary);
    font-weight: normal;
}

.skill-line-preview {
    background: rgba(124, 58, 237, 0.1);
    border: 1px solid rgba(124, 58, 237, 0.2);
    border-radius: 8px;
    padding: 0.875rem 1rem;
    margin-top: 0.75rem;
    overflow: hidden !important;
}

.skill-line-preview-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.skill-line-preview-code {
    font-family: 'Fira Code', 'Consolas', monospace;
    font-size: 0.9375rem;
    color: #a78bfa;
    background: transparent;
    padding: 0;
    border-radius: 6px;
    word-break: break-all;
    line-height: 1.6;
}

/* Skill Line Cards */
.skill-line-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    padding: 0.875rem;
    margin-bottom: 0.625rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: all 0.2s;
    cursor: grab;
}

.skill-line-card:hover {
    background: var(--bg-tertiary);
    border-color: var(--accent-secondary);
}

.skill-line-card.dragging {
    opacity: 0.5;
    cursor: grabbing;
}

.skill-line-grip {
    color: var(--text-tertiary);
    font-size: 1rem;
    cursor: grab;
    padding: 0.25rem;
}

.skill-line-grip:hover {
    color: var(--text-secondary);
}

.skill-line-code {
    flex: 1;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--text-primary);
    background: var(--bg-primary);
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-sm);
    overflow-x: auto;
    white-space: nowrap;
}

.skill-line-actions {
    display: flex;
    gap: 0.375rem;
}

/* Empty state for skill lines */
.empty-state-small {
    text-align: center;
    padding: 2rem;
    color: var(--text-tertiary);
    font-style: italic;
}

/* ========================================
   CREATION MODE SELECTOR
   ======================================== */

.creation-mode-selector-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 10000;
    animation: fadeIn 0.2s ease;
}

.creation-mode-selector-overlay.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.creation-mode-selector-modal {
    background: var(--card-bg, #1e1e1e);
    border: 1px solid var(--border-color, #333);
    border-radius: 8px;
    width: 90%;
    max-width: 900px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    animation: slideUp 0.3s ease;
}

.creation-mode-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border-color, #333);
}

.creation-mode-header h2 {
    margin: 0;
    font-size: 1.25rem;
    color: var(--text-primary, #fff);
}

.creation-mode-close {
    background: none;
    border: none;
    color: var(--text-secondary, #999);
    font-size: 1.75rem;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: all 0.2s;
}

.creation-mode-close:hover {
    background: var(--bg-hover, #2a2a2a);
    color: var(--text-primary, #fff);
}

.creation-mode-body {
    padding: 2rem 1.5rem;
    overflow-y: auto;
}

.creation-mode-subtitle {
    text-align: center;
    color: var(--text-secondary, #999);
    margin: 0 0 2rem 0;
    font-size: 1rem;
}

.creation-mode-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.creation-mode-card {
    background: var(--bg-secondary, #2a2a2a);
    border: 2px solid var(--border-color, #333);
    border-radius: 8px;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.creation-mode-card:hover {
    border-color: var(--accent-primary, #8b5cf6);
    background: var(--bg-hover, #333);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(139, 92, 246, 0.2);
}

.mode-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.mode-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary, #fff);
    margin: 0 0 0.5rem 0;
}

.mode-description {
    font-size: 0.875rem;
    color: var(--text-secondary, #999);
    margin: 0 0 1rem 0;
    line-height: 1.5;
}

.mode-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.mode-tag {
    background: var(--bg-elevated, #3a3a3a);
    color: var(--text-secondary, #999);
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 500;
}

.mode-select-btn {
    width: 100%;
    padding: 0.75rem 1.5rem;
    font-size: 0.9375rem;
}

.creation-mode-footer {
    display: flex;
    justify-content: center;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color, #333);
}

.creation-mode-footer .btn {
    min-width: 120px;
}

/* ========================================
   TEMPLATE SELECTOR (Modern Unified Design)
   ======================================== */

/* Template browser modal uses unified .condition-modal styling */
.template-browser-modal {
    max-width: 1200px;
    width: 95%;
    height: 90vh;
}

/* Template-specific badges and meta */
.template-meta {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 0.5rem;
}

.template-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.625rem;
    font-size: 0.6875rem;
    font-weight: 600;
    border-radius: 12px;
    background: var(--bg-elevated, #3a3a3a);
    color: var(--text-secondary, #999);
}

.template-badge.category-badge {
    background: var(--bg-elevated, #3a3a3a);
    color: var(--text-tertiary, #666);
}

.template-badge.complexity-badge {
    font-weight: 700;
}

.template-badge.complexity-badge.badge-success {
    background: rgba(16, 185, 129, 0.15);
    color: var(--success, #10b981);
}

.template-badge.complexity-badge.badge-warning {
    background: rgba(245, 158, 11, 0.15);
    color: var(--warning, #f59e0b);
}

.template-badge.complexity-badge.badge-danger {
    background: rgba(239, 68, 68, 0.15);
    color: var(--danger, #ef4444);
}

.template-badge.lines-badge {
    background: rgba(59, 130, 246, 0.15);
    color: #3b82f6;
}

/* Template preview section */
.template-preview {
    background: var(--bg-primary, #1a1a1a);
    border: 1px solid var(--border-color, #333);
    border-radius: 6px;
    padding: 0.875rem;
    margin-top: 1rem;
}

.template-preview .preview-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-tertiary, #666);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
}

.template-preview pre {
    margin: 0;
    background: transparent;
    border: none;
    padding: 0;
}

.template-preview code {
    font-family: var(--font-mono, 'JetBrains Mono', monospace);
    font-size: 0.8125rem;
    color: var(--success, #10b981);
    white-space: pre;
    display: block;
    line-height: 1.6;
}

/* Favorite button */
.favorite-btn {
    background: none;
    border: none;
    color: var(--text-tertiary, #666);
    font-size: 1.25rem;
    cursor: pointer;
    padding: 0.375rem;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    transition: all 0.2s;
    flex-shrink: 0;
}

.favorite-btn:hover {
    background: var(--bg-hover, #2a2a2a);
    color: var(--warning, #f59e0b);
}

.favorite-btn.favorited {
    color: var(--warning, #f59e0b);
}

.favorite-btn.favorited:hover {
    color: var(--text-tertiary, #666);
}

/* ========================================
   CUSTOM SKILL LINE EDITOR
   ======================================== */

/* ========================================
   MECHANIC REFERENCE MODAL
   ======================================== */

.mechanic-reference-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 10003;
    animation: fadeIn 0.2s ease;
}

.mechanic-reference-overlay.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.mechanic-reference-modal {
    background: var(--card-bg, #1e1e1e);
    border: 1px solid var(--border-color, #333);
    border-radius: 8px;
    width: 90%;
    max-width: 1100px;
    height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    animation: slideUp 0.3s ease;
}

.mechanic-reference-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border-color, #333);
    flex-shrink: 0;
}

.mechanic-reference-header h2 {
    margin: 0;
    font-size: 1.25rem;
    color: var(--text-primary, #fff);
}

.mechanic-reference-close {
    background: none;
    border: none;
    color: var(--text-secondary, #999);
    font-size: 1.75rem;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: all 0.2s;
}

.mechanic-reference-close:hover {
    background: var(--bg-hover, #2a2a2a);
    color: var(--text-primary, #fff);
}

.mechanic-reference-tabs {
    display: flex;
    gap: 0.5rem;
    padding: 1rem 1.5rem 0;
    border-bottom: 1px solid var(--border-color, #333);
    flex-shrink: 0;
}

.reference-tab {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--text-secondary, #999);
    cursor: pointer;
    transition: all 0.2s;
    font-size: 0.9375rem;
    position: relative;
    bottom: -1px;
}

.reference-tab:hover {
    color: var(--text-primary, #fff);
    background: var(--bg-hover, #2a2a2a);
}

.reference-tab.active {
    color: var(--accent-primary, #8b5cf6);
    border-bottom-color: var(--accent-primary, #8b5cf6);
}

.tab-icon {
    font-size: 1.125rem;
}

.tab-count {
    font-size: 0.75rem;
    background: var(--bg-elevated, #3a3a3a);
    padding: 0.125rem 0.5rem;
    border-radius: 10px;
    font-weight: 600;
}

.reference-tab.active .tab-count {
    background: var(--accent-primary, #8b5cf6);
    color: #fff;
}

.mechanic-reference-search {
    position: relative;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border-color, #333);
    flex-shrink: 0;
}

.reference-search-input {
    width: 100%;
    padding: 0.75rem 2.5rem 0.75rem 1rem;
    background: var(--bg-secondary, #2a2a2a);
    border: 1px solid var(--border-color, #333);
    border-radius: 6px;
    color: var(--text-primary, #fff);
    font-size: 0.9375rem;
    transition: all 0.2s;
}

.reference-search-input:focus {
    outline: none;
    border-color: var(--accent-primary, #8b5cf6);
    background: var(--bg-hover, #333);
}

.reference-search-icon {
    position: absolute;
    right: 2.5rem;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
}

.mechanic-reference-body {
    display: flex;
    flex: 1;
    overflow: hidden;
}

.reference-categories {
    width: 200px;
    background: var(--bg-secondary, #2a2a2a);
    border-right: 1px solid var(--border-color, #333);
    overflow-y: auto;
    padding: 1rem;
    flex-shrink: 0;
}

.reference-category-title {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--text-tertiary, #666);
    margin-bottom: 0.75rem;
    letter-spacing: 0.5px;
}

.reference-category-btn {
    width: 100%;
    text-align: left;
    padding: 0.625rem 0.875rem;
    background: transparent;
    border: none;
    border-radius: 6px;
    color: var(--text-secondary, #999);
    cursor: pointer;
    transition: all 0.2s;
    margin-bottom: 0.375rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.875rem;
}

.reference-category-btn:hover {
    background: var(--bg-hover, #333);
    color: var(--text-primary, #fff);
}

.reference-category-btn.active {
    background: var(--accent-primary, #8b5cf6);
    color: #fff;
}

.reference-category-btn.active .category-count {
    background: rgba(255, 255, 255, 0.2);
}

.reference-items {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.reference-item {
    background: var(--bg-secondary, #2a2a2a);
    border: 1px solid var(--border-color, #333);
    border-radius: 8px;
    padding: 1.25rem;
}

.reference-item-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.reference-item-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.reference-item-name {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary, #fff);
    flex: 1;
}

.reference-item-category {
    font-size: 0.6875rem;
    padding: 0.25rem 0.625rem;
    background: var(--bg-elevated, #3a3a3a);
    color: var(--text-tertiary, #666);
    border-radius: 10px;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.reference-item-description {
    margin: 0 0 1rem 0;
    color: var(--text-secondary, #999);
    line-height: 1.6;
    font-size: 0.9375rem;
}

.reference-item-attributes,
.reference-item-examples {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color, #333);
}

.reference-item-attributes strong,
.reference-item-examples strong {
    display: block;
    margin-bottom: 0.75rem;
    color: var(--text-primary, #fff);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.attributes-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.attribute-item {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    background: var(--bg-primary, #1a1a1a);
    border-radius: 6px;
}

.attr-name {
    font-family: var(--font-mono, 'JetBrains Mono', monospace);
    font-size: 0.875rem;
    color: var(--accent-primary, #8b5cf6);
    font-weight: 600;
    background: transparent;
    padding: 0;
}

.attr-description {
    flex: 1;
    font-size: 0.875rem;
    color: var(--text-secondary, #999);
    min-width: 200px;
}

.attr-required {
    font-size: 0.6875rem;
    padding: 0.125rem 0.5rem;
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
    border-radius: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.attr-default {
    font-size: 0.75rem;
    color: var(--text-tertiary, #666);
    font-style: italic;
}

.reference-item-examples {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.example-code {
    display: block;
    font-family: var(--font-mono, 'JetBrains Mono', monospace);
    font-size: 0.875rem;
    color: #10b981;
    background: var(--bg-primary, #1a1a1a);
    padding: 0.75rem;
    border-radius: 6px;
    border: 1px solid var(--border-color, #333);
}

.reference-empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-tertiary, #666);
}

.reference-empty-state p {
    margin: 0;
    font-size: 1.125rem;
    color: var(--text-secondary, #999);
}

.reference-empty-state small {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.875rem;
}

.mechanic-reference-footer {
    display: flex;
    justify-content: center;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color, #333);
    flex-shrink: 0;
}

.mechanic-reference-footer .btn {
    min-width: 120px;
}

/* ========================================
   MECHANIC BROWSER ENHANCEMENTS
   ======================================== */

.preview-section {
    position: relative;
}

.preview-section.valid .skill-line-preview {
    border-color: rgba(16, 185, 129, 0.4);
    background: rgba(16, 185, 129, 0.05);
}

.preview-section.warning .skill-line-preview {
    border-color: rgba(245, 158, 11, 0.4);
    background: rgba(245, 158, 11, 0.05);
}

.preview-section.error .skill-line-preview {
    border-color: rgba(239, 68, 68, 0.4);
    background: rgba(239, 68, 68, 0.05);
}

.validation-msg {
    margin-top: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-radius: 4px;
    font-size: 0.875rem;
    line-height: 1.4;
}

.preview-section.valid .validation-msg {
    color: #10b981;
    background: rgba(16, 185, 129, 0.1);
}

.preview-section.warning .validation-msg {
    color: #f59e0b;
    background: rgba(245, 158, 11, 0.1);
}

.preview-section.error .validation-msg {
    color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
}

/* Mechanic Browser Attribute Forms - Enhanced Card Design */
.mechanic-attribute-field {
    margin-bottom: 0;
}

.mechanic-attribute-field .attribute-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    padding: 1rem;
    transition: all 0.2s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.mechanic-attribute-field .attribute-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(139, 92, 246, 0.3);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(139, 92, 246, 0.1);
}

.mechanic-attribute-field.attribute-required .attribute-card {
    border-left: 3px solid rgba(239, 68, 68, 0.6);
}

.mechanic-attribute-field.attribute-optional .attribute-card {
    border-left: 3px solid rgba(139, 92, 246, 0.4);
}

.mechanic-attribute-field .attribute-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 0;
    font-weight: 600;
    color: var(--text-primary, #fff);
    font-size: 0.875rem;
}

.mechanic-attribute-field .attribute-name {
    flex: 1;
}

.mechanic-attribute-field .required-mark {
    color: var(--danger, #ef4444);
    font-size: 0.75rem;
}

.mechanic-attribute-field .alias-text {
    color: var(--text-tertiary, #666);
    font-size: 0.75rem;
    font-weight: normal;
}

.mechanic-attribute-field .info-icon {
    cursor: help;
    opacity: 0.5;
    transition: all 0.2s;
    font-size: 0.9rem;
}

.mechanic-attribute-field .info-icon:hover {
    opacity: 1;
    transform: scale(1.1);
}

.mechanic-attribute-field .attribute-input-wrapper {
    flex: 1;
}

.mechanic-attribute-input {
    width: 100%;
    padding: 0.625rem 0.875rem;
    background: var(--bg-secondary, #2a2a2a);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 6px;
    color: var(--text-primary, #fff);
    font-size: 0.9375rem;
    transition: all 0.2s;
}

.mechanic-attribute-input:focus {
    outline: none;
    border-color: var(--accent-primary, #8b5cf6);
    background: var(--bg-hover, #333);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.mechanic-attribute-input::placeholder {
    color: var(--text-tertiary, #666);
}

.mechanic-attribute-field .attribute-description {
    display: block;
    margin-top: 0;
    color: var(--text-tertiary, #999);
    font-size: 0.75rem;
    line-height: 1.4;
}

/* Checkbox styling for mechanic attributes */
.mechanic-attribute-checkbox {
    width: auto;
    margin-right: 0.5rem;
}

.checkbox-container {
    display: flex;
    align-items: center;
}

.checkbox-label {
    color: var(--text-secondary, #999);
    font-size: 0.875rem;
}

/* Effect Prefix Toggle */
.effect-prefix-toggle {
    background: var(--bg-secondary, #2a2a2a);
    border: 1px solid var(--border-color, #333);
    border-radius: 6px;
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
}

/* Condition Editor Modal Overlay (for mechanic browser) */
.condition-editor-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.75);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 15000;
    backdrop-filter: blur(4px);
}

.condition-editor-modal-content {
    background: var(--bg-primary, #1a1a1a);
    border: 1px solid var(--border-color, #333);
    border-radius: 12px;
    width: 90%;
    max-width: 900px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.condition-editor-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border-color, #333);
}

.condition-editor-modal-header h3 {
    margin: 0;
    color: var(--text-primary, #fff);
    font-size: 1.25rem;
}

.btn-close-condition-modal {
    background: none;
    border: none;
    color: var(--text-secondary, #999);
    font-size: 1.75rem;
    line-height: 1;
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: all 0.2s;
}

.btn-close-condition-modal:hover {
    background: var(--bg-secondary, #2a2a2a);
    color: var(--text-primary, #fff);
}

#mechanicConditionEditorContainer {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
}

.condition-editor-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    padding: 1.25rem 1.5rem;
    border-top: 1px solid var(--border-color, #333);
}

/* Load More Button */
.load-more-container {
    display: flex;
    justify-content: center;
    padding: 1.5rem;
    margin-top: 1rem;
}

.load-more-container .btn {
    min-width: 200px;
}

.effect-prefix-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    margin: 0;
}

.effect-prefix-checkbox {
    width: 1.125rem;
    height: 1.125rem;
    accent-color: var(--accent-primary, #8b5cf6);
    cursor: pointer;
}

.effect-prefix-text {
    color: var(--text-secondary, #999);
    font-size: 0.9375rem;
}

.effect-prefix-text code {
    background: var(--bg-primary, #1a1a1a);
    padding: 0.125rem 0.375rem;
    border-radius: 4px;
    color: var(--accent-secondary, #a78bfa);
    font-size: 0.875rem;
}

/* Trigger Hint styling */
.trigger-hint {
    color: var(--text-tertiary, #666);
    font-size: 0.75rem;
    font-weight: normal;
    font-style: italic;
}

.config-hint {
    display: block;
    margin-top: 0.375rem;
    color: var(--text-tertiary, #666);
    font-size: 0.8125rem;
    font-style: italic;
}

/* ========================================
   SKILL LINE CARD VALIDATION
   ======================================== */

.skill-line-card.valid {
    border-left: 3px solid #10b981;
}

.skill-line-card.warning {
    border-left: 3px solid #f59e0b;
}

.skill-line-card.error {
    border-left: 3px solid #ef4444;
}

.validation-icon {
    font-size: 1rem;
    margin-right: 0.5rem;
    flex-shrink: 0;
}

.skill-line-content {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex: 1;
    min-width: 0;
}

.skill-line-preview {
    flex: 1;
    min-width: 0;
    overflow: hidden !important;
}

/* ========================================
   SKILL LINE AUTOCOMPLETE
   ======================================== */

.skill-autocomplete-overlay {
    position: fixed;
    z-index: 10000;
    background: var(--bg-elevated, #2d2149);
    border: 1px solid var(--border-primary, #3d2e5c);
    border-radius: var(--radius-md, 0.5rem);
    box-shadow: var(--shadow-xl);
    max-width: 500px;
    max-height: 400px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.skill-autocomplete-list {
    overflow-y: auto;
    padding: 0.5rem;
    max-height: 100%;
}

.autocomplete-item {
    padding: 0.75rem;
    border-radius: var(--radius-sm, 0.375rem);
    cursor: pointer;
    transition: all var(--transition-fast, 150ms ease);
    border: 1px solid transparent;
    margin-bottom: 0.25rem;
}

.autocomplete-item:hover {
    background: var(--bg-tertiary, #261c3e);
    border-color: var(--border-primary, #3d2e5c);
}

.autocomplete-item.selected {
    background: var(--accent-primary, #8b5cf6);
    border-color: var(--accent-secondary, #a78bfa);
    color: white;
}

.autocomplete-item.selected .autocomplete-description {
    color: rgba(255, 255, 255, 0.9);
}

.autocomplete-item.selected .autocomplete-category {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.autocomplete-item-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.autocomplete-icon {
    font-size: 1.125rem;
    flex-shrink: 0;
}

.autocomplete-name {
    font-family: var(--font-mono, 'JetBrains Mono', monospace);
    font-weight: 600;
    font-size: 0.875rem;
    flex: 1;
}

.autocomplete-name strong {
    color: var(--accent-tertiary, #c4b5fd);
    text-decoration: underline;
}

.autocomplete-item.selected .autocomplete-name strong {
    color: #fff;
    font-weight: 700;
}

.autocomplete-category {
    font-size: 0.75rem;
    padding: 0.125rem 0.5rem;
    background: var(--glass-bg, rgba(139, 92, 246, 0.1));
    border: 1px solid var(--glass-border, rgba(139, 92, 246, 0.2));
    border-radius: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.025em;
    color: var(--text-secondary, #d1d5db);
}

.autocomplete-description {
    font-size: 0.8125rem;
    color: var(--text-tertiary, #9ca3af);
    line-height: 1.4;
    margin-left: 1.75rem;
}

/* Scrollbar for autocomplete list */
.skill-autocomplete-list::-webkit-scrollbar {
    width: 8px;
}

.skill-autocomplete-list::-webkit-scrollbar-track {
    background: var(--bg-secondary, #1a1331);
    border-radius: 4px;
}

.skill-autocomplete-list::-webkit-scrollbar-thumb {
    background: var(--border-primary, #3d2e5c);
    border-radius: 4px;
}

.skill-autocomplete-list::-webkit-scrollbar-thumb:hover {
    background: var(--accent-primary, #8b5cf6);
}

/* ===================================
   Skill Line Grouping Styles
   =================================== */

/* Skill Management Header (Top Row) */
.skill-management-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.75rem 1rem;
    background: var(--bg-secondary, #1a1425);
    border: 1px solid var(--border-primary, #3d2e5c);
    border-radius: var(--radius-md, 0.5rem);
    margin-bottom: 0.75rem;
}

.skill-management-selector {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1;
    max-width: 500px;
}

.skill-management-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Analysis & Actions Toolbar (Second Row) */
.skill-builder-toolbar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    padding: 0.625rem 1rem;
    background: var(--bg-tertiary, #261c3e);
    border: 1px solid var(--border-primary, #3d2e5c);
    border-radius: var(--radius-md, 0.5rem);
    margin-bottom: 1rem;
}

.toolbar-section {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.toolbar-divider {
    position: relative;
    padding-left: 0.75rem;
}

.toolbar-divider::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 24px;
    background: var(--border-primary, #3d2e5c);
}

.ml-auto {
    margin-left: auto;
}

/* Legacy support */
.skill-management-ui {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1;
}

.skill-selector-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary, #b4a5d0);
    font-size: 0.875rem;
    font-weight: 500;
}

.skill-selector-label i {
    color: var(--accent-primary, #8b5cf6);
}

.skill-selector {
    flex: 1;
    max-width: 300px;
    padding: 0.5rem 0.75rem;
    background: var(--bg-tertiary, #261c3e);
    border: 1px solid var(--border-primary, #3d2e5c);
    border-radius: var(--radius-sm, 0.375rem);
    color: var(--text-primary, #e5e5ff);
    font-size: 0.875rem;
    cursor: pointer;
    transition: all var(--transition-fast, 150ms ease);
}

.skill-selector:hover {
    border-color: var(--accent-secondary, #a78bfa);
    background: var(--bg-secondary, #1a1425);
}

.skill-selector:focus {
    outline: none;
    border-color: var(--accent-primary, #8b5cf6);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.skill-management-ui .btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-sm, 0.375rem);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast, 150ms ease);
    border: 1px solid transparent;
}

.skill-management-ui .btn-success {
    background: var(--success, #10b981);
    color: white;
}

.skill-management-ui .btn-success:hover {
    background: #059669;
    transform: translateY(-1px);
}

.skill-management-ui .btn-danger {
    background: var(--danger, #ef4444);
    color: white;
}

.skill-management-ui .btn-danger:hover:not(:disabled) {
    background: #dc2626;
    transform: translateY(-1px);
}

.skill-management-ui .btn-danger:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.skill-management-ui .btn-secondary {
    background: var(--bg-tertiary, #261c3e);
    color: var(--text-primary, #e5e5ff);
    border-color: var(--border-primary, #3d2e5c);
}

.skill-management-ui .btn-secondary:hover {
    background: var(--bg-secondary, #1a1425);
    border-color: var(--accent-secondary, #a78bfa);
    transform: translateY(-1px);
}

.toggle-groups-btn,
.toggle-analysis-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--bg-tertiary, #261c3e);
    border: 1px solid var(--border-primary, #3d2e5c);
    color: var(--text-primary, #e5e5ff);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm, 0.375rem);
    cursor: pointer;
    transition: all var(--transition-fast, 150ms ease);
    position: relative;
}

.toggle-groups-btn:hover,
.toggle-analysis-btn:hover {
    background: var(--accent-primary, #8b5cf6);
    border-color: var(--accent-secondary, #a78bfa);
    transform: translateY(-1px);
}

.toggle-groups-btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.toggle-groups-btn.disabled:hover {
    background: var(--bg-tertiary, #261c3e);
    border-color: var(--border-primary, #3d2e5c);
    transform: none;
}

.toggle-analysis-btn.active {
    background: var(--accent-primary, #8b5cf6);
    border-color: var(--accent-secondary, #a78bfa);
}

.toggle-analysis-btn .badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--danger, #ef4444);
    color: white;
    font-size: 0.65rem;
    padding: 0.15rem 0.4rem;
    border-radius: 10px;
    font-weight: 600;
    line-height: 1;
}

.toggle-analysis-btn .badge-info {
    background: var(--info, #3b82f6);
}

.toggle-analysis-btn .badge-error {
    background: var(--danger, #ef4444);
}

/* Toggle Insights Button */
.toggle-insights-btn {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
    border: none;
    color: white;
    transition: all var(--transition-fast, 150ms ease);
}

.toggle-insights-btn:hover,
.toggle-insights-btn.active {
    background: linear-gradient(135deg, #7c3aed 0%, #6d28d9 100%);
    box-shadow: 0 0 15px rgba(139, 92, 246, 0.4);
}

.badge-tip {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
}

/* Insights Panel (merged Analysis + Problems) */
.insights-panel {
    background: var(--bg-secondary, #1a1425);
    border: 1px solid var(--border-primary, #3d2e5c);
    border-radius: var(--radius-md, 0.5rem);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.insights-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-primary, #3d2e5c);
}

.insights-header h3 {
    margin: 0;
    color: var(--text-primary, #e5e5ff);
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.insights-header h3 i {
    color: var(--accent-primary, #8b5cf6);
}

.insights-summary {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.summary-item.tip {
    color: #10b981;
}

.insights-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.insights-section h4 {
    margin: 0 0 1rem 0;
    color: var(--text-primary, #e5e5ff);
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.insights-item {
    background: var(--bg-tertiary, #261c3e);
    border: 1px solid var(--border-primary, #3d2e5c);
    border-left: 4px solid var(--border-primary, #3d2e5c);
    border-radius: var(--radius-sm, 0.375rem);
    padding: 1rem;
    margin-bottom: 0.75rem;
    transition: all var(--transition-fast, 150ms ease);
}

.insights-item:hover {
    border-color: var(--accent-secondary, #a78bfa);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.insights-item.error {
    border-left-color: var(--danger, #ef4444);
}

.insights-item.warning {
    border-left-color: var(--warning, #f59e0b);
}

.insights-item.info {
    border-left-color: var(--info, #3b82f6);
}

.insights-item.tip {
    border-left-color: #10b981;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, var(--bg-tertiary, #261c3e) 100%);
}

.insights-item.success {
    border-left-color: #10b981;
}

.insights-item-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.insights-icon {
    font-size: 1.25rem;
}

.insights-name {
    font-weight: 600;
    color: var(--text-primary, #e5e5ff);
    flex: 1;
}

.insights-severity {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm, 0.375rem);
    text-transform: uppercase;
    font-weight: 600;
}

.insights-severity.error {
    background: rgba(239, 68, 68, 0.2);
    color: var(--danger, #ef4444);
}

.insights-severity.warning {
    background: rgba(245, 158, 11, 0.2);
    color: var(--warning, #f59e0b);
}

.insights-severity.info {
    background: rgba(59, 130, 246, 0.2);
    color: var(--info, #3b82f6);
}

.insights-message {
    color: var(--text-secondary, #b4a5d0);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.insights-suggestion {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    background: rgba(139, 92, 246, 0.1);
    padding: 0.75rem;
    border-radius: var(--radius-sm, 0.375rem);
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-primary, #e5e5ff);
}

.insights-item.tip .insights-suggestion {
    background: rgba(16, 185, 129, 0.15);
}

.insights-suggestion i {
    color: var(--accent-primary, #8b5cf6);
    margin-top: 0.1rem;
}

.insights-item.tip .insights-suggestion i {
    color: #10b981;
}

.insights-lines {
    margin-top: 0.75rem;
    font-size: 0.75rem;
    color: var(--text-secondary, #b4a5d0);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.insights-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 2rem;
    color: var(--text-secondary, #b4a5d0);
    text-align: center;
}

.insights-empty i {
    font-size: 2.5rem;
    color: #10b981;
}

.tips-section h4 {
    color: #10b981;
}

.tips-section h4 i {
    color: #10b981;
}

/* Analysis Panel */
.analysis-panel {
    background: var(--bg-secondary, #1a1425);
    border: 1px solid var(--border-primary, #3d2e5c);
    border-radius: var(--radius-md, 0.5rem);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.analysis-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-primary, #3d2e5c);
}

.analysis-header h3 {
    margin: 0;
    color: var(--text-primary, #e5e5ff);
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.analysis-header h3 i {
    color: var(--accent-primary, #8b5cf6);
}

.analysis-summary {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.summary-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary, #b4a5d0);
}

.summary-item.error {
    color: var(--danger, #ef4444);
}

.summary-item.warning {
    color: var(--warning, #f59e0b);
}

.summary-item.info {
    color: var(--info, #3b82f6);
}

.analysis-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.analysis-section h4 {
    margin: 0 0 1rem 0;
    color: var(--text-primary, #e5e5ff);
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.analysis-item {
    background: var(--bg-tertiary, #261c3e);
    border: 1px solid var(--border-primary, #3d2e5c);
    border-left: 4px solid var(--border-primary, #3d2e5c);
    border-radius: var(--radius-sm, 0.375rem);
    padding: 1rem;
    margin-bottom: 0.75rem;
    transition: all var(--transition-fast, 150ms ease);
}

.analysis-item:hover {
    border-color: var(--accent-secondary, #a78bfa);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.analysis-item.error {
    border-left-color: var(--danger, #ef4444);
}

.analysis-item.warning {
    border-left-color: var(--warning, #f59e0b);
}

.analysis-item.info {
    border-left-color: var(--info, #3b82f6);
}

.analysis-item.optimization {
    border-left-color: var(--success, #10b981);
}

.analysis-item-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.analysis-icon {
    font-size: 1.25rem;
}

.analysis-name {
    font-weight: 600;
    color: var(--text-primary, #e5e5ff);
    flex: 1;
}

.analysis-severity {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm, 0.375rem);
    text-transform: uppercase;
    font-weight: 600;
}

.analysis-severity.error {
    background: rgba(239, 68, 68, 0.2);
    color: var(--danger, #ef4444);
}

.analysis-severity.warning {
    background: rgba(245, 158, 11, 0.2);
    color: var(--warning, #f59e0b);
}

.analysis-severity.info {
    background: rgba(59, 130, 246, 0.2);
    color: var(--info, #3b82f6);
}

.analysis-message {
    color: var(--text-secondary, #b4a5d0);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.analysis-suggestion {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    background: rgba(139, 92, 246, 0.1);
    padding: 0.75rem;
    border-radius: var(--radius-sm, 0.375rem);
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-primary, #e5e5ff);
}

.analysis-suggestion i {
    color: var(--accent-primary, #8b5cf6);
    margin-top: 0.1rem;
}

.analysis-lines {
    margin-top: 0.75rem;
    font-size: 0.75rem;
    color: var(--text-secondary, #b4a5d0);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.jump-to-line-btn {
    color: var(--accent-primary, #8b5cf6);
    cursor: pointer;
    text-decoration: underline;
    background: none;
    border: none;
    padding: 0;
    font-size: 0.75rem;
    transition: color var(--transition-fast, 150ms ease);
}

.jump-to-line-btn:hover {
    color: var(--accent-secondary, #a78bfa);
}

.analysis-example {
    margin-top: 0.75rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.example-before,
.example-after {
    background: var(--bg-primary, #0f0a1a);
    padding: 0.75rem;
    border-radius: var(--radius-sm, 0.375rem);
    border: 1px solid var(--border-primary, #3d2e5c);
}

.example-before strong,
.example-after strong {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-primary, #e5e5ff);
    font-size: 0.75rem;
    text-transform: uppercase;
}

.example-before pre,
.example-after pre {
    margin: 0;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: var(--text-secondary, #b4a5d0);
    white-space: pre-wrap;
    word-break: break-word;
}

.analysis-empty {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary, #b4a5d0);
}

.analysis-empty i {
    font-size: 3rem;
    color: var(--success, #10b981);
    margin-bottom: 1rem;
    display: block;
}

.analysis-empty p {
    margin: 0;
    font-size: 1rem;
}

/* Split layout for validation panel */
.skill-builder-editor.with-validation-panel {
    display: flex;
    gap: 1rem;
}

.skill-builder-main {
    flex: 1;
    min-width: 0;
}

/* Validation Panel (Above skill lines) */
.skill-builder-validation-panel {
    background: var(--bg-secondary, #1a1425);
    border: 1px solid var(--border-primary, #3d2e5c);
    border-radius: var(--radius-md, 0.5rem);
    padding: 1rem;
    margin-bottom: 1rem;
    max-height: 400px;
    overflow-y: auto;
}

/* Legacy side panel */
.skill-builder-validation {
    width: 400px;
    flex-shrink: 0;
}

/* Validation Panel */
.validation-panel {
    background: var(--bg-secondary, #1a1425);
    border: 1px solid var(--border-primary, #3d2e5c);
    border-radius: var(--radius-md, 0.5rem);
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.validation-header {
    padding: 1rem;
    border-bottom: 1px solid var(--border-primary, #3d2e5c);
    background: var(--bg-tertiary, #261c3e);
}

.validation-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary, #e5e5ff);
    font-weight: 600;
}

.validation-title i {
    color: var(--warning, #f59e0b);
}

.problem-count {
    background: var(--bg-primary, #0f0a1a);
    padding: 0.15rem 0.5rem;
    border-radius: var(--radius-sm, 0.375rem);
    font-size: 0.75rem;
}

.validation-filters {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.filter-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.5rem;
    background: var(--bg-primary, #0f0a1a);
    border: 1px solid var(--border-primary, #3d2e5c);
    border-radius: var(--radius-sm, 0.375rem);
    color: var(--text-secondary, #b4a5d0);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all var(--transition-fast, 150ms ease);
}

.filter-btn:hover {
    border-color: var(--accent-secondary, #a78bfa);
    color: var(--text-primary, #e5e5ff);
}

.filter-btn.active {
    background: var(--accent-primary, #8b5cf6);
    border-color: var(--accent-primary, #8b5cf6);
    color: white;
}

.validation-sort {
    display: flex;
}

.sort-select {
    flex: 1;
    padding: 0.5rem;
    background: var(--bg-primary, #0f0a1a);
    border: 1px solid var(--border-primary, #3d2e5c);
    border-radius: var(--radius-sm, 0.375rem);
    color: var(--text-primary, #e5e5ff);
    font-size: 0.75rem;
    cursor: pointer;
}

.validation-content {
    flex: 1;
    overflow-y: auto;
    padding: 0.5rem;
}

.problem-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.problem-item {
    display: flex;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--bg-tertiary, #261c3e);
    border: 1px solid var(--border-primary, #3d2e5c);
    border-left: 3px solid var(--border-primary, #3d2e5c);
    border-radius: var(--radius-sm, 0.375rem);
    cursor: pointer;
    transition: all var(--transition-fast, 150ms ease);
}

.problem-item:hover {
    border-color: var(--accent-secondary, #a78bfa);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.problem-item.error {
    border-left-color: var(--danger, #ef4444);
}

.problem-item.error .problem-severity {
    color: var(--danger, #ef4444);
}

.problem-item.warning {
    border-left-color: var(--warning, #f59e0b);
}

.problem-item.warning .problem-severity {
    color: var(--warning, #f59e0b);
}

.problem-item.info {
    border-left-color: var(--info, #3b82f6);
}

.problem-item.info .problem-severity {
    color: var(--info, #3b82f6);
}

.problem-severity {
    font-size: 1.25rem;
    line-height: 1;
}

.problem-details {
    flex: 1;
    min-width: 0;
}

.problem-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.25rem;
}

.problem-type {
    font-weight: 600;
    color: var(--text-primary, #e5e5ff);
    font-size: 0.875rem;
}

.problem-line {
    font-size: 0.75rem;
    color: var(--text-secondary, #b4a5d0);
}

.problem-message {
    font-size: 0.75rem;
    color: var(--text-secondary, #b4a5d0);
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.problem-suggestion {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    background: rgba(139, 92, 246, 0.1);
    padding: 0.5rem;
    border-radius: var(--radius-sm, 0.375rem);
    font-size: 0.75rem;
    color: var(--text-primary, #e5e5ff);
    line-height: 1.4;
}

.problem-suggestion i {
    color: var(--accent-primary, #8b5cf6);
    font-size: 0.875rem;
    margin-top: 0.1rem;
}

.problem-actions {
    display: flex;
    align-items: center;
}

.validation-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem 1rem;
    text-align: center;
    color: var(--text-secondary, #b4a5d0);
}

.validation-empty i {
    font-size: 3rem;
    color: var(--success, #10b981);
    margin-bottom: 1rem;
}

.validation-empty p {
    margin: 0 0 0.5rem 0;
    font-size: 1rem;
    color: var(--text-primary, #e5e5ff);
}

.validation-empty span {
    font-size: 0.875rem;
}

.toggle-validation-panel-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--bg-tertiary, #261c3e);
    border: 1px solid var(--border-primary, #3d2e5c);
    color: var(--text-primary, #e5e5ff);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm, 0.375rem);
    cursor: pointer;
    transition: all var(--transition-fast, 150ms ease);
    position: relative;
}

.toggle-validation-panel-btn:hover {
    background: var(--accent-primary, #8b5cf6);
    border-color: var(--accent-secondary, #a78bfa);
    transform: translateY(-1px);
}

.toggle-validation-panel-btn.active {
    background: var(--accent-primary, #8b5cf6);
    border-color: var(--accent-secondary, #a78bfa);
}

/* Highlight flash animation for jump to line */
@keyframes highlight-flash {
    0%, 100% {
        background: var(--bg-tertiary, #261c3e);
    }
    50% {
        background: rgba(139, 92, 246, 0.3);
    }
}

.skill-line-card.highlight-flash {
    animation: highlight-flash 0.6s ease-in-out 3;
}

.group-stats {
    color: var(--text-secondary, #b4b0c8);
    font-size: 0.75rem;
    padding: 0.25rem 0.625rem;
    background: var(--bg-secondary, #1a1425);
    border-radius: var(--radius-sm, 0.375rem);
    border: 1px solid var(--border-primary, #3d2e5c);
    font-weight: 500;
}

/* ============================================
   DEPENDENCY PANEL
   ============================================ */

.dependency-panel {
    position: fixed;
    right: 0;
    top: 60px;
    width: 450px;
    height: calc(100vh - 60px);
    background: var(--bg-tertiary, #0f0a1a);
    border-left: 2px solid var(--border-color, #2a2438);
    display: flex;
    flex-direction: column;
    z-index: 900;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.3);
    animation: slideInRight 0.3s ease-out;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(0);
    }
}

/* Dependency Header */
.dependency-header {
    padding: 1rem 1.25rem;
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.dependency-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: white;
}

.dependency-summary {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
}

.dep-stat {
    background: rgba(255, 255, 255, 0.15);
    padding: 0.5rem;
    border-radius: var(--radius-sm, 0.375rem);
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.dep-stat-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.dep-stat-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: white;
}

.dep-stat-value.error {
    color: #ef4444;
}

.dep-stat-value.warning {
    color: #f59e0b;
}

/* Dependency Content */
.dependency-content {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
}

/* Issues Section */
.dependency-section {
    margin-bottom: 1.5rem;
}

.dependency-section-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary, #f8f7fb);
    margin: 0 0 0.75rem 0;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color, #2a2438);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.dependency-issue {
    background: var(--bg-secondary, #1a1425);
    border-left: 3px solid;
    border-radius: var(--radius-sm, 0.375rem);
    padding: 0.75rem 1rem;
    margin-bottom: 0.5rem;
    transition: all var(--transition-fast, 150ms ease);
}

.dependency-issue:hover {
    transform: translateX(-2px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.dependency-issue.error {
    border-left-color: #ef4444;
    background: linear-gradient(90deg, rgba(239, 68, 68, 0.1) 0%, transparent 100%);
}

.dependency-issue.warning {
    border-left-color: #f59e0b;
    background: linear-gradient(90deg, rgba(245, 158, 11, 0.1) 0%, transparent 100%);
}

.dependency-issue.info {
    border-left-color: #3b82f6;
    background: linear-gradient(90deg, rgba(59, 130, 246, 0.1) 0%, transparent 100%);
}

.dependency-issue-type {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.dependency-issue.error .dependency-issue-type {
    color: #ef4444;
}

.dependency-issue.warning .dependency-issue-type {
    color: #f59e0b;
}

.dependency-issue.info .dependency-issue-type {
    color: #3b82f6;
}

.dependency-issue-message {
    font-size: 0.875rem;
    color: var(--text-primary, #f8f7fb);
    margin-bottom: 0.5rem;
    line-height: 1.5;
}

.dependency-issue-suggestion {
    font-size: 0.8125rem;
    color: var(--text-secondary, #b4b0c8);
    font-style: italic;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-sm, 0.375rem);
    border-left: 2px solid var(--accent-primary, #8b5cf6);
}

/* Graph Visualization */
.dependency-graph-visual {
    background: var(--bg-secondary, #1a1425);
    border: 1px solid var(--border-color, #2a2438);
    border-radius: var(--radius-md, 0.5rem);
    padding: 1rem;
    font-family: 'Courier New', monospace;
    font-size: 0.8125rem;
    line-height: 1.6;
    overflow-x: auto;
    margin-bottom: 1rem;
}

.dependency-graph-visual pre {
    margin: 0;
    color: var(--text-secondary, #b4b0c8);
    white-space: pre;
}

.node {
    color: var(--accent-primary, #8b5cf6);
    font-weight: 600;
}

.entry-point {
    color: #10b981;
    font-weight: 700;
}

.leaf {
    color: #6366f1;
}

.isolated {
    color: #f59e0b;
}

.dependency-graph-stats {
    display: flex;
    gap: 1rem;
    padding: 0.75rem;
    background: rgba(139, 92, 246, 0.1);
    border-radius: var(--radius-sm, 0.375rem);
    font-size: 0.8125rem;
}

.graph-stat {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary, #b4b0c8);
}

.graph-stat i {
    color: var(--accent-primary, #8b5cf6);
}

.graph-stat-value {
    font-weight: 600;
    color: var(--text-primary, #f8f7fb);
}

/* Skill Details List */
.dependency-item {
    background: var(--bg-secondary, #1a1425);
    border: 1px solid var(--border-color, #2a2438);
    border-radius: var(--radius-sm, 0.375rem);
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    transition: all var(--transition-fast, 150ms ease);
}

.dependency-item:hover {
    border-color: var(--accent-primary, #8b5cf6);
    box-shadow: 0 2px 8px rgba(139, 92, 246, 0.2);
}

.dependency-item-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.dependency-item-name {
    font-weight: 600;
    color: var(--text-primary, #f8f7fb);
    font-size: 0.9375rem;
}

.dependency-item-badges {
    display: flex;
    gap: 0.5rem;
}

.dep-badge {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm, 0.375rem);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.dep-badge.entry {
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
}

.dep-badge.leaf {
    background: rgba(99, 102, 241, 0.2);
    color: #6366f1;
}

.dep-badge.isolated {
    background: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
}

.dependency-item-body {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.dependency-refs,
.dependency-usages {
    font-size: 0.8125rem;
}

.dep-label {
    color: var(--text-secondary, #b4b0c8);
    margin-bottom: 0.25rem;
    font-weight: 500;
}

.dep-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
}

.ref-tag,
.usage-tag {
    padding: 0.25rem 0.5rem;
    background: rgba(139, 92, 246, 0.15);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: var(--radius-sm, 0.375rem);
    color: var(--accent-secondary, #a78bfa);
    font-size: 0.75rem;
    font-family: 'Courier New', monospace;
    transition: all var(--transition-fast, 150ms ease);
}

.ref-tag:hover,
.usage-tag:hover {
    background: rgba(139, 92, 246, 0.25);
    border-color: var(--accent-primary, #8b5cf6);
    transform: translateY(-1px);
}

.dep-empty {
    font-size: 0.8125rem;
    color: var(--text-tertiary, #7c7689);
    font-style: italic;
}

/* ============================================
   FORMAT NOTIFICATION
   ============================================ */

.format-notification {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md, 0.5rem);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    z-index: 10000;
    animation: slideInUp 0.3s ease-out;
}

@keyframes slideInUp {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.format-notification.fade-out {
    animation: fadeOut 0.3s ease-out forwards;
}

@keyframes fadeOut {
    from {
        opacity: 1;
        transform: translateY(0);
    }
    to {
        opacity: 0;
        transform: translateY(20px);
    }
}

.format-notification i {
    font-size: 1.5rem;
}

.format-notification span {
    font-weight: 600;
    font-size: 0.9375rem;
}

/* Format All Button */
.format-all-btn {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border: none;
    color: white;
    transition: all var(--transition-fast, 150ms ease);
}

.format-all-btn:hover {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.4);
    transform: translateY(-1px);
}

.format-skill-line-btn {
    color: #10b981;
    transition: all var(--transition-fast, 150ms ease);
}

.format-skill-line-btn:hover {
    color: #059669;
    background: rgba(16, 185, 129, 0.1);
    transform: scale(1.1);
}

/* ============================================
   DUPLICATE DETECTION PANEL
   ============================================ */

.duplicate-panel {
    position: fixed;
    right: 0;
    top: 60px;
    width: 500px;
    height: calc(100vh - 60px);
    background: var(--bg-tertiary, #0f0a1a);
    border-left: 2px solid var(--border-color, #2a2438);
    display: flex;
    flex-direction: column;
    z-index: 900;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.3);
    animation: slideInRight 0.3s ease-out;
}

/* Duplicate Header */
.duplicate-header {
    padding: 1rem 1.25rem;
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.duplicate-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: white;
}

.duplicate-summary {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
}

.dup-stat {
    background: rgba(255, 255, 255, 0.15);
    padding: 0.5rem;
    border-radius: var(--radius-sm, 0.375rem);
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.dup-stat-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.dup-stat-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: white;
}

.dup-stat-value.warning {
    color: #fbbf24;
}

.dup-stat-value.info {
    color: #60a5fa;
}

.dup-stat-value.success {
    color: #34d399;
}

/* Duplicate Content */
.duplicate-content {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
}

.duplicate-section {
    margin-bottom: 1.5rem;
}

.duplicate-section-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary, #f8f7fb);
    margin: 0 0 0.75rem 0;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color, #2a2438);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Duplicate Groups */
.duplicate-group {
    background: var(--bg-secondary, #1a1425);
    border: 1px solid var(--border-color, #2a2438);
    border-radius: var(--radius-md, 0.5rem);
    padding: 1rem;
    margin-bottom: 1rem;
    transition: all var(--transition-fast, 150ms ease);
}

.duplicate-group:hover {
    border-color: #f59e0b;
    box-shadow: 0 2px 8px rgba(245, 158, 11, 0.2);
}

.duplicate-group.exact {
    border-left: 3px solid #fbbf24;
}

.duplicate-group.similar {
    border-left: 3px solid #60a5fa;
}

.duplicate-group-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.duplicate-count {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: #1a1425;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-md, 0.5rem);
    font-weight: 700;
    font-size: 0.9375rem;
}

.similarity-badge {
    background: linear-gradient(135deg, #60a5fa 0%, #3b82f6 100%);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-md, 0.5rem);
    font-weight: 700;
    font-size: 0.875rem;
}

.similar-count {
    background: rgba(96, 165, 250, 0.2);
    color: #60a5fa;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-md, 0.5rem);
    font-weight: 600;
    font-size: 0.875rem;
}

.duplicate-line {
    flex: 1;
    background: rgba(0, 0, 0, 0.3);
    padding: 0.5rem;
    border-radius: var(--radius-sm, 0.375rem);
    font-family: 'Courier New', monospace;
    font-size: 0.8125rem;
    color: var(--text-primary, #f8f7fb);
    overflow-x: auto;
}

/* Duplicate Details */
.duplicate-details {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.duplicate-indices {
    font-size: 0.8125rem;
    color: var(--text-secondary, #b4b0c8);
}

.line-ref {
    display: inline-block;
    background: rgba(139, 92, 246, 0.15);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: var(--radius-sm, 0.375rem);
    padding: 0.25rem 0.5rem;
    color: var(--accent-secondary, #a78bfa);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all var(--transition-fast, 150ms ease);
}

.line-ref:hover {
    background: rgba(139, 92, 246, 0.25);
    border-color: var(--accent-primary, #8b5cf6);
    transform: translateY(-1px);
}

.duplicate-suggestion {
    background: rgba(245, 158, 11, 0.1);
    border-left: 2px solid #f59e0b;
    padding: 0.75rem;
    border-radius: var(--radius-sm, 0.375rem);
    font-size: 0.8125rem;
    color: var(--text-secondary, #b4b0c8);
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.duplicate-suggestion i {
    color: #f59e0b;
    margin-top: 0.125rem;
}

.duplicate-actions {
    display: flex;
    gap: 0.5rem;
}

/* Similar Mechanics */
.similar-base {
    background: rgba(96, 165, 250, 0.1);
    border: 1px solid rgba(96, 165, 250, 0.3);
    border-radius: var(--radius-sm, 0.375rem);
    padding: 0.75rem;
    font-size: 0.8125rem;
}

.similar-base strong {
    color: #60a5fa;
    display: block;
    margin-bottom: 0.5rem;
}

.similar-base code {
    display: block;
    background: rgba(0, 0, 0, 0.3);
    padding: 0.5rem;
    border-radius: var(--radius-sm, 0.375rem);
    color: var(--text-primary, #f8f7fb);
    font-family: 'Courier New', monospace;
    overflow-x: auto;
}

.similar-matches {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.similar-match {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color, #2a2438);
    border-radius: var(--radius-sm, 0.375rem);
    padding: 0.75rem;
}

.similar-line {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    font-size: 0.8125rem;
}

.similarity-percent {
    background: rgba(96, 165, 250, 0.2);
    color: #60a5fa;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm, 0.375rem);
    font-weight: 700;
    font-size: 0.75rem;
}

.similar-line code {
    flex: 1;
    background: rgba(0, 0, 0, 0.3);
    padding: 0.5rem;
    border-radius: var(--radius-sm, 0.375rem);
    color: var(--text-primary, #f8f7fb);
    font-family: 'Courier New', monospace;
    overflow-x: auto;
}

.differences {
    background: rgba(245, 158, 11, 0.05);
    border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: var(--radius-sm, 0.375rem);
    padding: 0.5rem;
    font-size: 0.75rem;
}

.differences strong {
    color: #f59e0b;
    display: block;
    margin-bottom: 0.375rem;
}

.diff-item {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    margin-bottom: 0.25rem;
    color: var(--text-secondary, #b4b0c8);
}

.diff-type {
    font-weight: 600;
    color: #f59e0b;
    text-transform: uppercase;
    font-size: 0.6875rem;
}

.diff-attr {
    color: var(--accent-secondary, #a78bfa);
}

.diff-val {
    font-family: 'Courier New', monospace;
    background: rgba(0, 0, 0, 0.3);
    padding: 0.125rem 0.375rem;
    border-radius: var(--radius-sm, 0.375rem);
    color: var(--text-primary, #f8f7fb);
}

.diff-item i {
    color: var(--text-tertiary, #7c7689);
    font-size: 0.625rem;
}

/* Empty State */
.duplicate-empty {
    text-align: center;
    padding: 3rem 1.5rem;
    color: var(--text-secondary, #b4b0c8);
}

.duplicate-empty i {
    font-size: 4rem;
    color: #10b981;
    margin-bottom: 1rem;
}

.duplicate-empty p {
    margin: 0.5rem 0;
    font-size: 1rem;
}

.empty-subtext {
    font-size: 0.875rem;
    color: var(--text-tertiary, #7c7689);
    font-style: italic;
}

/* Consolidation Modal */
.consolidation-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease-out;
}

.consolidation-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
}

.consolidation-modal-content {
    position: relative;
    background: var(--bg-secondary, #1a1425);
    border: 2px solid var(--border-color, #2a2438);
    border-radius: var(--radius-lg, 0.75rem);
    width: 90%;
    max-width: 700px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.consolidation-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg, 0.75rem) var(--radius-lg, 0.75rem) 0 0;
}

.consolidation-modal-header h3 {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 600;
    color: white;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.consolidation-modal-header .btn-icon {
    color: white;
}

.consolidation-modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
}

.consolidation-option {
    background: var(--bg-tertiary, #0f0a1a);
    border: 1px solid var(--border-color, #2a2438);
    border-radius: var(--radius-md, 0.5rem);
    padding: 1.25rem;
    margin-bottom: 1rem;
    transition: all var(--transition-fast, 150ms ease);
}

.consolidation-option:hover {
    border-color: #f59e0b;
    box-shadow: 0 2px 8px rgba(245, 158, 11, 0.2);
}

.option-method {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary, #f8f7fb);
    margin: 0 0 0.75rem 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.option-method i {
    color: #f59e0b;
}

.option-description {
    font-size: 0.9375rem;
    color: var(--text-secondary, #b4b0c8);
    margin: 0 0 1rem 0;
    line-height: 1.6;
}

.option-example {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color, #2a2438);
    border-radius: var(--radius-sm, 0.375rem);
    padding: 0.75rem;
    margin-bottom: 0.75rem;
}

.option-example strong {
    display: block;
    color: var(--accent-secondary, #a78bfa);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.option-example pre {
    margin: 0;
    overflow-x: auto;
}

.option-example code {
    font-family: 'Courier New', monospace;
    font-size: 0.8125rem;
    color: var(--text-primary, #f8f7fb);
    line-height: 1.6;
}

.option-benefit {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    background: rgba(16, 185, 129, 0.1);
    border-left: 2px solid #10b981;
    padding: 0.75rem;
    border-radius: var(--radius-sm, 0.375rem);
    font-size: 0.875rem;
    color: var(--text-secondary, #b4b0c8);
}

.option-benefit i {
    color: #10b981;
    margin-top: 0.125rem;
}

.consolidation-modal-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color, #2a2438);
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
}

.consolidation-modal.fade-out {
    animation: fadeOut 0.3s ease-out forwards;
}

/* Toggle Duplicates Button */
.toggle-duplicates-btn {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    border: none;
    color: white;
    transition: all var(--transition-fast, 150ms ease);
}

.toggle-duplicates-btn:hover,
.toggle-duplicates-btn.active {
    background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
    box-shadow: 0 0 15px rgba(245, 158, 11, 0.4);
}

/* Toggle Dependencies Button */
.toggle-dependencies-btn {
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    border: none;
    color: white;
    transition: all var(--transition-fast, 150ms ease);
}

.toggle-dependencies-btn:hover,
.toggle-dependencies-btn.active {
    background: linear-gradient(135deg, #0891b2 0%, #0e7490 100%);
    box-shadow: 0 0 15px rgba(6, 182, 212, 0.4);
}

.toggle-dependencies-btn .badge-error {
    background: #ef4444;
    color: white;
}

.badge-warning {
    background: #fbbf24;
    color: #1a1425;
}

/* ============================================
   SYNTAX HIGHLIGHTING
   ============================================ */

/* Mechanic categories */
.hl-mechanic {
    font-weight: 600;
}

.hl-mechanic-damage {
    color: #ef4444;
}

.hl-mechanic-effect {
    color: #10b981;
}

.hl-mechanic-particle {
    color: #a78bfa;
}

.hl-mechanic-sound {
    color: #fbbf24;
}

.hl-mechanic-movement {
    color: #3b82f6;
}

.hl-mechanic-spawn {
    color: #f59e0b;
}

.hl-mechanic-control {
    color: #ec4899;
}

.hl-mechanic-modify {
    color: #06b6d4;
}

.hl-mechanic-condition {
    color: #8b5cf6;
}

.hl-mechanic-default {
    color: #d1d5db;
}

/* Attributes */
.hl-attr-key {
    color: #60a5fa;
    font-weight: 500;
}

.hl-attr-value {
    color: #34d399;
}

/* Special elements */
.hl-targeter {
    color: #f59e0b;
    font-weight: 600;
}

.hl-trigger {
    color: #ec4899;
    font-weight: 600;
}

.hl-condition {
    color: #fbbf24;
    font-weight: 600;
}

/* Values */
.hl-number {
    color: #a78bfa;
}

.hl-string {
    color: #10b981;
}

/* Operators and syntax */
.hl-operator {
    color: #9ca3af;
}

.hl-bracket {
    color: #6b7280;
    font-weight: 600;
}

/* YAML */
.hl-key {
    color: #60a5fa;
    font-weight: 600;
}

.hl-value {
    color: #34d399;
}

/* Comments */
.hl-comment {
    color: #6b7280;
    font-style: italic;
}

/* Skill Group Container */
.skill-group {
    margin-bottom: 1rem;
    border: 2px solid var(--accent-primary, #8b5cf6);
    border-radius: var(--radius-md, 0.5rem);
    background: var(--bg-secondary, #1a1425);
    overflow: hidden;
    transition: all var(--transition-normal, 200ms ease);
}

.skill-group:hover {
    border-color: var(--accent-secondary, #a78bfa);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.3);
}

/* Group Header */
.skill-group-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: linear-gradient(135deg, var(--accent-primary, #8b5cf6) 0%, var(--accent-secondary, #a78bfa) 100%);
    color: white;
    cursor: pointer;
    user-select: none;
    transition: all var(--transition-fast, 150ms ease);
}

.skill-group-header:hover {
    background: linear-gradient(135deg, var(--accent-secondary, #a78bfa) 0%, var(--accent-primary, #8b5cf6) 100%);
}

.skill-group-header.collapsed {
    opacity: 0.7;
}

.toggle-group-btn {
    background: transparent;
    border: none;
    color: white;
    cursor: pointer;
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--transition-fast, 150ms ease);
}

.toggle-group-btn:hover {
    transform: scale(1.2);
}

.group-icon {
    font-size: 1.25rem;
}

.group-label {
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.group-member-count {
    font-size: 0.875rem;
    background: rgba(255, 255, 255, 0.2);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm, 0.375rem);
}

.group-suggestions-badge {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.875rem;
    background: rgba(255, 193, 7, 0.9);
    color: #1a1425;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm, 0.375rem);
    font-weight: 600;
}

.group-actions {
    margin-left: auto;
    display: flex;
    gap: 0.5rem;
}

.group-actions .btn-icon {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    padding: 0.5rem;
    border-radius: var(--radius-sm, 0.375rem);
    cursor: pointer;
    transition: all var(--transition-fast, 150ms ease);
}

.group-actions .btn-icon:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

/* Group Body */
.skill-group-body {
    padding: 1rem;
    background: var(--bg-primary, #0f0a1f);
    max-height: 1000px;
    overflow: hidden;
    transition: all var(--transition-normal, 200ms ease);
}

.skill-group-body.collapsed {
    max-height: 0;
    padding: 0;
    opacity: 0;
}

/* Group Suggestions */
.group-suggestions {
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: var(--bg-tertiary, #261c3e);
    border: 1px solid var(--border-primary, #3d2e5c);
    border-radius: var(--radius-sm, 0.375rem);
}

.suggestion {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem;
    margin-bottom: 0.5rem;
    background: var(--bg-secondary, #1a1425);
    border-radius: var(--radius-sm, 0.375rem);
    border-left: 3px solid;
    font-size: 0.875rem;
}

.suggestion:last-child {
    margin-bottom: 0;
}

.suggestion.missing_callback {
    border-left-color: #dc2626;
}

.suggestion.recommended_callback {
    border-left-color: #f59e0b;
}

.suggestion.optional_callback {
    border-left-color: #3b82f6;
}

.suggestion i {
    color: var(--text-secondary, #b4b0c8);
}

.suggestion span {
    flex: 1;
    color: var(--text-primary, #e5e5ff);
}

.add-suggested-line-btn {
    background: var(--accent-primary, #8b5cf6);
    color: white;
    border: none;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm, 0.375rem);
    cursor: pointer;
    font-size: 0.75rem;
    font-weight: 600;
    transition: all var(--transition-fast, 150ms ease);
}

.add-suggested-line-btn:hover {
    background: var(--accent-secondary, #a78bfa);
    transform: scale(1.05);
}

/* Grouped Skill Line Cards */
.skill-line-card.in-group {
    margin-left: 1.5rem;
    border-left: 3px solid var(--accent-primary, #8b5cf6);
    position: relative;
}

.skill-line-card.in-group::before {
    content: '';
    position: absolute;
    left: -1.5rem;
    top: 50%;
    width: 1rem;
    height: 2px;
    background: var(--accent-primary, #8b5cf6);
    opacity: 0.5;
}

.skill-line-card.parent {
    border-left-color: var(--accent-secondary, #a78bfa);
    border-left-width: 4px;
}

.parent-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.25rem;
    height: 1.25rem;
    background: var(--accent-primary, #8b5cf6);
    color: white;
    border-radius: 50%;
    font-size: 0.625rem;
    font-weight: 700;
    margin-right: 0.5rem;
}

/* ===================================
   Quick Edit Popover Styles
   =================================== */

.quick-edit-popover {
    position: fixed;
    z-index: 10000;
    width: 400px;
    max-width: calc(100vw - 40px);
    background: var(--bg-secondary, #1a1425);
    border: 2px solid var(--accent-primary, #8b5cf6);
    border-radius: var(--radius-md, 0.5rem);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 30px rgba(139, 92, 246, 0.3);
    animation: popoverFadeIn 200ms ease;
    max-height: calc(100vh - 40px);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

@keyframes popoverFadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.quick-edit-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem;
    background: linear-gradient(135deg, var(--accent-primary, #8b5cf6) 0%, var(--accent-secondary, #a78bfa) 100%);
    color: white;
    border-bottom: 1px solid var(--border-primary, #3d2e5c);
}

.quick-edit-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.close-popover-btn {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    padding: 0.5rem;
    border-radius: var(--radius-sm, 0.375rem);
    cursor: pointer;
    transition: all var(--transition-fast, 150ms ease);
}

.close-popover-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

.quick-edit-body {
    padding: 1rem;
    overflow-y: auto;
    flex: 1;
}

.quick-edit-body::-webkit-scrollbar {
    width: 8px;
}

.quick-edit-body::-webkit-scrollbar-track {
    background: var(--bg-primary, #0f0a1f);
    border-radius: 4px;
}

.quick-edit-body::-webkit-scrollbar-thumb {
    background: var(--border-primary, #3d2e5c);
    border-radius: 4px;
}

.quick-edit-body::-webkit-scrollbar-thumb:hover {
    background: var(--accent-primary, #8b5cf6);
}

.quick-edit-fields {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.quick-edit-field {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.quick-edit-field.optional {
    opacity: 0.7;
}

.quick-edit-field label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-primary, #e5e5ff);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.optional-badge {
    background: var(--bg-tertiary, #261c3e);
    color: var(--text-secondary, #b4b0c8);
    padding: 0.125rem 0.375rem;
    border-radius: var(--radius-sm, 0.375rem);
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
}

.quick-edit-field input[type="text"],
.quick-edit-field input[type="number"] {
    width: 100%;
    padding: 0.5rem 0.75rem;
    background: var(--bg-tertiary, #261c3e);
    border: 1px solid var(--border-primary, #3d2e5c);
    border-radius: var(--radius-sm, 0.375rem);
    color: var(--text-primary, #e5e5ff);
    font-family: 'Courier New', monospace;
    font-size: 0.875rem;
    transition: all var(--transition-fast, 150ms ease);
}

.quick-edit-field input:focus {
    outline: none;
    border-color: var(--accent-primary, #8b5cf6);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    user-select: none;
}

.checkbox-label input[type="checkbox"] {
    width: 1.25rem;
    height: 1.25rem;
    cursor: pointer;
    accent-color: var(--accent-primary, #8b5cf6);
}

.field-hint {
    font-size: 0.75rem;
    color: var(--text-secondary, #b4b0c8);
    font-style: italic;
}

.quick-edit-empty {
    text-align: center;
    padding: 2rem 1rem;
    color: var(--text-secondary, #b4b0c8);
}

.quick-edit-empty i {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: var(--accent-primary, #8b5cf6);
}

.quick-edit-empty p {
    margin: 0.5rem 0;
}

.text-muted {
    opacity: 0.7;
    font-size: 0.875rem;
}

.targeter-field {
    border-top: 1px solid var(--border-primary, #3d2e5c);
    padding-top: 0.75rem;
    margin-top: 0.5rem;
}

.quick-edit-preview {
    border-top: 1px solid var(--border-primary, #3d2e5c);
    padding-top: 0.75rem;
    margin-top: 0.75rem;
}

.quick-edit-preview label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-primary, #e5e5ff);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: block;
    margin-bottom: 0.5rem;
}

.preview-code {
    display: block;
    width: 100%;
    padding: 0.75rem;
    background: var(--bg-primary, #0f0a1f);
    border: 1px solid var(--border-primary, #3d2e5c);
    border-radius: var(--radius-sm, 0.375rem);
    color: var(--accent-secondary, #a78bfa);
    font-family: 'Courier New', monospace;
    font-size: 0.75rem;
    word-wrap: break-word;
    white-space: pre-wrap;
}

.quick-edit-footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    padding: 1rem;
    background: var(--bg-primary, #0f0a1f);
    border-top: 1px solid var(--border-primary, #3d2e5c);
}

.quick-edit-footer .btn {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-sm, 0.375rem);
    cursor: pointer;
    transition: all var(--transition-fast, 150ms ease);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.quick-edit-footer .btn-secondary {
    background: var(--bg-tertiary, #261c3e);
    border: 1px solid var(--border-primary, #3d2e5c);
    color: var(--text-primary, #e5e5ff);
}

.quick-edit-footer .btn-secondary:hover {
    background: var(--bg-secondary, #1a1425);
    transform: translateY(-1px);
}

.quick-edit-footer .btn-primary {
    background: var(--accent-primary, #8b5cf6);
    border: 1px solid var(--accent-secondary, #a78bfa);
    color: white;
}

.quick-edit-footer .btn-primary:hover {
    background: var(--accent-secondary, #a78bfa);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.4);
}

/* Quick edit button in card actions */
.quick-edit-skill-line-btn {
    color: var(--accent-secondary, #a78bfa) !important;
}

.quick-edit-skill-line-btn:hover {
    color: var(--accent-primary, #8b5cf6) !important;
    background: rgba(139, 92, 246, 0.1) !important;
}

/* ===================================
   Context Tooltip Styles
   =================================== */

.context-tooltip {
    position: fixed;
    z-index: 10001;
    max-width: 400px;
    min-width: 250px;
    background: var(--bg-secondary, #1a1425);
    border: 2px solid var(--accent-primary, #8b5cf6);
    border-radius: var(--radius-md, 0.5rem);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6), 0 0 30px rgba(139, 92, 246, 0.4);
    animation: tooltipFadeIn 200ms ease;
    overflow: hidden;
    pointer-events: auto;
}

@keyframes tooltipFadeIn {
    from {
        opacity: 0;
        transform: translateY(-5px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ============================================
   ANIMATIONS & TRANSITIONS
   ============================================ */

/* Skill line addition animation */
@keyframes slideInFromLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideOutToLeft {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(-20px);
    }
}

/* Bounce effect for new items */
@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3) translateY(-20px);
    }
    50% {
        opacity: 1;
        transform: scale(1.05) translateY(5px);
    }
    70% {
        transform: scale(0.98) translateY(-2px);
    }
    100% {
        transform: scale(1) translateY(0);
    }
}

/* Shake effect for errors */
@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    10%, 30%, 50%, 70%, 90% {
        transform: translateX(-5px);
    }
    20%, 40%, 60%, 80% {
        transform: translateX(5px);
    }
}

/* Glow pulse for highlights */
@keyframes glowPulse {
    0%, 100% {
        box-shadow: 0 0 5px rgba(139, 92, 246, 0.3);
    }
    50% {
        box-shadow: 0 0 20px rgba(139, 92, 246, 0.6);
    }
}

/* Scale up/down */
@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes scaleOut {
    from {
        opacity: 1;
        transform: scale(1);
    }
    to {
        opacity: 0;
        transform: scale(0.8);
    }
}

/* Rotate in */
@keyframes rotateIn {
    from {
        opacity: 0;
        transform: rotate(-180deg) scale(0.5);
    }
    to {
        opacity: 1;
        transform: rotate(0deg) scale(1);
    }
}

/* Flip animation */
@keyframes flipIn {
    from {
        opacity: 0;
        transform: perspective(400px) rotateX(-90deg);
    }
    to {
        opacity: 1;
        transform: perspective(400px) rotateX(0deg);
    }
}

/* Panel slide animations */
@keyframes slideInFromRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideInFromTop {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes slideInFromBottom {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Fade animations */
@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Animation classes */
.animate-slide-in {
    animation: slideInFromLeft 0.3s ease-out;
}

.animate-bounce-in {
    animation: bounceIn 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.animate-shake {
    animation: shake 0.5s ease-in-out;
}

.animate-glow-pulse {
    animation: glowPulse 2s ease-in-out infinite;
}

.animate-scale-in {
    animation: scaleIn 0.3s ease-out;
}

.animate-rotate-in {
    animation: rotateIn 0.4s ease-out;
}

.animate-flip-in {
    animation: flipIn 0.4s ease-out;
}

/* Smooth transitions for all interactive elements */
.skill-line-card {
    transition: all 0.2s ease;
}

.skill-line-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.skill-line-card.error {
    animation: shake 0.5s ease-in-out;
}

.skill-line-card.newly-added {
    animation: bounceIn 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.skill-group {
    transition: all 0.3s ease;
}

.skill-group:hover {
    transform: translateX(5px);
}

.btn, .btn-icon, .btn-sm {
    transition: all 0.15s ease;
}

.btn:active, .btn-icon:active {
    transform: scale(0.95);
}

/* Panel transitions */
.analysis-panel,
.validation-panel,
.dependency-panel,
.duplicate-panel {
    animation: slideInFromRight 0.3s ease-out;
}

.analysis-panel.closing,
.validation-panel.closing,
.dependency-panel.closing,
.duplicate-panel.closing {
    animation: slideOutToLeft 0.3s ease-in forwards;
}

/* Modal animations */
.consolidation-modal {
    animation: fadeIn 0.3s ease-out;
}

.consolidation-modal-content {
    animation: scaleIn 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* Stagger animation for lists */
.skill-line-card:nth-child(1) {
    animation-delay: 0s;
}

.skill-line-card:nth-child(2) {
    animation-delay: 0.05s;
}

.skill-line-card:nth-child(3) {
    animation-delay: 0.1s;
}

.skill-line-card:nth-child(4) {
    animation-delay: 0.15s;
}

.skill-line-card:nth-child(5) {
    animation-delay: 0.2s;
}

/* Loading spinner */
@keyframes spinFast {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.loading-spinner {
    animation: spinFast 0.8s linear infinite;
}

/* Success checkmark animation */
@keyframes checkmarkDraw {
    0% {
        stroke-dashoffset: 50;
    }
    100% {
        stroke-dashoffset: 0;
    }
}

.checkmark-path {
    stroke-dasharray: 50;
    animation: checkmarkDraw 0.5s ease-out forwards;
}

/* Ripple effect for buttons */
@keyframes ripple {
    0% {
        transform: scale(0);
        opacity: 1;
    }
    100% {
        transform: scale(4);
        opacity: 0;
    }
}

.btn-ripple {
    position: relative;
    overflow: hidden;
}

.btn-ripple::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    width: 10px;
    height: 10px;
    animation: ripple 0.6s ease-out;
    pointer-events: none;
}

.context-tooltip.pinned {
    border-color: var(--accent-secondary, #a78bfa);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6), 0 0 40px rgba(139, 92, 246, 0.6);
}

.context-tooltip.pinned::before {
    content: '📌';
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    font-size: 0.875rem;
    z-index: 1;
}

.tooltip-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: linear-gradient(135deg, var(--accent-primary, #8b5cf6) 0%, var(--accent-secondary, #a78bfa) 100%);
    color: white;
    border-bottom: 1px solid var(--border-primary, #3d2e5c);
}

.tooltip-icon {
    font-size: 1.25rem;
}

.tooltip-title {
    flex: 1;
    font-weight: 600;
    font-size: 0.875rem;
}

.tooltip-type {
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: rgba(255, 255, 255, 0.2);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm, 0.375rem);
    font-weight: 600;
}

.tooltip-body {
    padding: 1rem;
    color: var(--text-primary, #e5e5ff);
}

.tooltip-description {
    margin: 0 0 0.75rem 0;
    line-height: 1.5;
    font-size: 0.875rem;
}

.tooltip-params {
    margin: 0.75rem 0;
    padding: 0.75rem;
    background: var(--bg-tertiary, #261c3e);
    border-radius: var(--radius-sm, 0.375rem);
    border-left: 3px solid var(--accent-primary, #8b5cf6);
}

.tooltip-params strong {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--accent-secondary, #a78bfa);
}

.tooltip-params ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.tooltip-params li {
    margin: 0.25rem 0;
    font-size: 0.8125rem;
    line-height: 1.5;
}

.tooltip-params code {
    display: inline-block;
    background: var(--bg-primary, #0f0a1f);
    color: var(--accent-secondary, #a78bfa);
    padding: 0.125rem 0.375rem;
    border-radius: var(--radius-sm, 0.375rem);
    font-family: 'Courier New', monospace;
    font-size: 0.75rem;
    font-weight: 600;
    margin-right: 0.5rem;
}

.tooltip-example {
    margin: 0.75rem 0;
    padding: 0.75rem;
    background: var(--bg-primary, #0f0a1f);
    border-radius: var(--radius-sm, 0.375rem);
    border: 1px solid var(--border-primary, #3d2e5c);
}

.tooltip-example strong {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--accent-secondary, #a78bfa);
}

.tooltip-example code {
    display: block;
    
/* =====================================================
   KEYBOARD SHORTCUTS STYLING
   ===================================================== */

/* Keyboard shortcut feedback popup */
.shortcut-feedback {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: linear-gradient(135deg, var(--bg-secondary, #1a1233) 0%, var(--bg-primary, #0f0a1f) 100%);
    border: 2px solid var(--accent-primary, #9b59b6);
    border-radius: var(--radius-lg, 0.75rem);
    padding: 1.5rem 2rem;
    box-shadow: 
        0 0 30px rgba(155, 89, 182, 0.5),
        0 20px 50px rgba(0, 0, 0, 0.7);
    z-index: 99999;
    pointer-events: none;
    opacity: 0;
    animation: shortcut-feedback-appear 0.3s ease-out forwards;
}

@keyframes shortcut-feedback-appear {
    0% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.8);
    }
    50% {
        transform: translate(-50%, -50%) scale(1.05);
    }
    100% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

.shortcut-feedback.fade-out {
    animation: shortcut-feedback-disappear 0.2s ease-in forwards;
}

@keyframes shortcut-feedback-disappear {
    0% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
    100% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.9);
    }
}

.shortcut-feedback kbd {
    display: inline-block;
    background: var(--bg-primary, #0f0a1f);
    color: var(--accent-primary, #9b59b6);
    border: 2px solid var(--accent-primary, #9b59b6);
    border-radius: var(--radius-sm, 0.375rem);
    padding: 0.5rem 1rem;
    font-family: 'Courier New', monospace;
    font-size: 1.25rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    box-shadow: 
        0 4px 0 var(--accent-primary, #9b59b6),
        0 6px 15px rgba(155, 89, 182, 0.4);
    transform: translateY(-2px);
    transition: all 0.2s ease;
}

/* Keyboard shortcuts help modal */
.shortcuts-help-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    animation: modal-fade-in 0.3s ease-out forwards;
    padding: 2rem;
}

@keyframes modal-fade-in {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

.shortcuts-help-modal.fade-out {
    animation: modal-fade-out 0.2s ease-in forwards;
}

@keyframes modal-fade-out {
    0% {
        opacity: 1;
    }
    100% {
        opacity: 0;
    }
}

.shortcuts-help-content {
    background: linear-gradient(135deg, var(--bg-secondary, #1a1233) 0%, var(--bg-primary, #0f0a1f) 100%);
    border: 2px solid var(--accent-primary, #9b59b6);
    border-radius: var(--radius-xl, 1rem);
    max-width: 900px;
    width: 100%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 
        0 0 50px rgba(155, 89, 182, 0.6),
        0 30px 80px rgba(0, 0, 0, 0.8);
    animation: modal-content-scale-in 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes modal-content-scale-in {
    0% {
        transform: scale(0.8) translateY(30px);
        opacity: 0;
    }
    100% {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}

.shortcuts-help-content.fade-out {
    animation: modal-content-scale-out 0.2s ease-in forwards;
}

@keyframes modal-content-scale-out {
    0% {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
    100% {
        transform: scale(0.9) translateY(20px);
        opacity: 0;
    }
}

.shortcuts-help-header {
    padding: 2rem;
    border-bottom: 2px solid var(--border-primary, #3d2e5c);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: linear-gradient(135deg, rgba(155, 89, 182, 0.1) 0%, transparent 100%);
}

.shortcuts-help-header h2 {
    margin: 0;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary, #ffffff);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.shortcuts-help-header i {
    color: var(--accent-primary, #9b59b6);
    font-size: 2rem;
}

.shortcuts-help-close {
    background: transparent;
    border: none;
    color: var(--text-secondary, #b8a1d6);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--radius-sm, 0.375rem);
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
}

.shortcuts-help-close:hover {
    background: rgba(155, 89, 182, 0.2);
    color: var(--accent-primary, #9b59b6);
    transform: rotate(90deg);
}

.shortcuts-help-body {
    padding: 2rem;
    overflow-y: auto;
    flex: 1;
}

.shortcut-category {
    margin-bottom: 2.5rem;
}

.shortcut-category:last-child {
    margin-bottom: 0;
}

.shortcut-category h3 {
    margin: 0 0 1rem 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--accent-secondary, #a78bfa);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.shortcut-category h3 i {
    color: var(--accent-primary, #9b59b6);
    font-size: 1.125rem;
}

.shortcut-items {
    display: grid;
    gap: 0.75rem;
}

.shortcut-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    background: var(--bg-primary, #0f0a1f);
    border: 1px solid var(--border-primary, #3d2e5c);
    border-radius: var(--radius-md, 0.5rem);
    transition: all 0.2s ease;
}

.shortcut-item:hover {
    background: rgba(155, 89, 182, 0.1);
    border-color: var(--accent-primary, #9b59b6);
    transform: translateX(5px);
    box-shadow: 0 0 20px rgba(155, 89, 182, 0.3);
}

.shortcut-description {
    color: var(--text-primary, #ffffff);
    font-size: 0.9375rem;
    font-weight: 500;
}

.shortcut-keys {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.shortcut-item kbd {
    display: inline-block;
    background: linear-gradient(135deg, var(--bg-secondary, #1a1233) 0%, var(--bg-primary, #0f0a1f) 100%);
    color: var(--accent-primary, #9b59b6);
    border: 2px solid var(--accent-primary, #9b59b6);
    border-radius: var(--radius-sm, 0.375rem);
    padding: 0.375rem 0.75rem;
    font-family: 'Courier New', monospace;
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: 
        0 2px 0 var(--accent-primary, #9b59b6),
        0 4px 10px rgba(155, 89, 182, 0.3);
    transform: translateY(-1px);
    min-width: 2.5rem;
    text-align: center;
}

.shortcut-plus {
    color: var(--text-secondary, #b8a1d6);
    font-size: 0.75rem;
    font-weight: 700;
}

.shortcuts-help-footer {
    padding: 1.5rem 2rem;
    border-top: 2px solid var(--border-primary, #3d2e5c);
    background: linear-gradient(135deg, transparent 0%, rgba(155, 89, 182, 0.05) 100%);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.shortcuts-help-footer-info {
    color: var(--text-secondary, #b8a1d6);
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.shortcuts-help-footer-info i {
    color: var(--accent-secondary, #a78bfa);
}

.shortcuts-help-footer .btn {
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md, 0.5rem);
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.shortcuts-help-footer .btn-primary {
    background: linear-gradient(135deg, var(--accent-primary, #9b59b6) 0%, var(--accent-tertiary, #8b5cf6) 100%);
    color: var(--text-primary, #ffffff);
    box-shadow: 0 4px 15px rgba(155, 89, 182, 0.3);
}

.shortcuts-help-footer .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(155, 89, 182, 0.5);
}

.shortcuts-help-footer .btn-primary:active {
    transform: translateY(0);
}

.shortcuts-help-footer .btn-secondary {
    background: transparent;
    border: 2px solid var(--accent-primary, #9b59b6);
    color: var(--accent-primary, #9b59b6);
}

.shortcuts-help-footer .btn-secondary:hover {
    background: rgba(155, 89, 182, 0.2);
    transform: translateY(-2px);
}

.shortcuts-help-footer .btn-secondary:active {
    transform: translateY(0);
}

/* Notification for saves */
.notification {
    position: fixed;
    top: 2rem;
    right: 2rem;
    background: linear-gradient(135deg, var(--bg-secondary, #1a1233) 0%, var(--bg-primary, #0f0a1f) 100%);
    border: 2px solid var(--accent-primary, #9b59b6);
    border-radius: var(--radius-md, 0.5rem);
    padding: 1rem 1.5rem;
    box-shadow: 
        0 0 30px rgba(155, 89, 182, 0.5),
        0 10px 30px rgba(0, 0, 0, 0.6);
    z-index: 99999;
    display: flex;
    align-items: center;
    gap: 1rem;
    animation: notification-slide-in 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes notification-slide-in {
    0% {
        transform: translateX(400px);
        opacity: 0;
    }
    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

.notification.fade-out {
    animation: notification-fade-out 0.3s ease-in forwards;
}

@keyframes notification-fade-out {
    0% {
        transform: translateX(0);
        opacity: 1;
    }
    100% {
        transform: translateX(400px);
        opacity: 0;
    }
}

.notification i {
    font-size: 1.25rem;
}

.notification-success {
    border-color: var(--success-color, #10b981);
}

.notification-success i {
    color: var(--success-color, #10b981);
}

.notification-error {
    border-color: var(--danger-color, #ef4444);
}

.notification-error i {
    color: var(--danger-color, #ef4444);
}

.notification-info {
    border-color: var(--info-color, #3b82f6);
}

.notification-info i {
    color: var(--info-color, #3b82f6);
}

.notification span {
    color: var(--text-primary, #ffffff);
    font-size: 0.9375rem;
    font-weight: 500;
}

/* =====================================================
   ONBOARDING TOUR STYLING
   ===================================================== */

/* Overlay backdrop */
.onboarding-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(4px);
    z-index: 100000;
    opacity: 0;
    animation: overlay-fade-in 0.4s ease-out forwards;
}

@keyframes overlay-fade-in {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

.onboarding-overlay.fade-out {
    animation: overlay-fade-out 0.3s ease-in forwards;
}

@keyframes overlay-fade-out {
    0% {
        opacity: 1;
    }
    100% {
        opacity: 0;
    }
}

/* Spotlight for highlighting elements */
.onboarding-spotlight {
    position: fixed;
    background: transparent;
    border: 3px solid var(--accent-primary, #9b59b6);
    border-radius: var(--radius-lg, 0.75rem);
    box-shadow: 
        0 0 0 9999px rgba(0, 0, 0, 0.85),
        0 0 30px rgba(155, 89, 182, 0.6),
        inset 0 0 30px rgba(155, 89, 182, 0.3);
    z-index: 100001;
    pointer-events: none;
    opacity: 0;
    animation: spotlight-appear 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes spotlight-appear {
    0% {
        opacity: 0;
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.onboarding-spotlight.fade-out {
    animation: spotlight-disappear 0.3s ease-in forwards;
}

@keyframes spotlight-disappear {
    0% {
        opacity: 1;
        transform: scale(1);
    }
    100% {
        opacity: 0;
        transform: scale(0.95);
    }
}

/* Tooltip */
.onboarding-tooltip {
    position: fixed;
    background: linear-gradient(135deg, var(--bg-secondary, #1a1233) 0%, var(--bg-primary, #0f0a1f) 100%);
    border: 2px solid var(--accent-primary, #9b59b6);
    border-radius: var(--radius-xl, 1rem);
    padding: 0;
    box-shadow: 
        0 0 50px rgba(155, 89, 182, 0.6),
        0 30px 80px rgba(0, 0, 0, 0.8);
    z-index: 999;
    max-width: 500px;
    width: 90vw;
    opacity: 0;
    overflow: hidden;
    pointer-events: auto;
}

.onboarding-tooltip.fade-in {
    animation: tooltip-appear 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes tooltip-appear {
    0% {
        opacity: 0;
        transform: translate(var(--tooltip-x, -50%), var(--tooltip-y, -50%)) scale(0.8);
    }
    100% {
        opacity: 1;
        transform: translate(var(--tooltip-x, -50%), var(--tooltip-y, -50%)) scale(1);
    }
}

.onboarding-tooltip.fade-out {
    animation: tooltip-disappear 0.3s ease-in forwards;
}

@keyframes tooltip-disappear {
    0% {
        opacity: 1;
        transform: translate(var(--tooltip-x, -50%), var(--tooltip-y, -50%)) scale(1);
    }
    100% {
        opacity: 0;
        transform: translate(var(--tooltip-x, -50%), var(--tooltip-y, -50%)) scale(0.9);
    }
}

/* Tooltip arrow */
.onboarding-tooltip::before {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    border: 12px solid transparent;
    z-index: -1;
}

.onboarding-tooltip.position-top::before {
    bottom: -24px;
    left: 50%;
    transform: translateX(-50%);
    border-top-color: var(--accent-primary, #9b59b6);
}

.onboarding-tooltip.position-bottom::before {
    top: -24px;
    left: 50%;
    transform: translateX(-50%);
    border-bottom-color: var(--accent-primary, #9b59b6);
}

.onboarding-tooltip.position-left::before {
    right: -24px;
    top: 50%;
    transform: translateY(-50%);
    border-left-color: var(--accent-primary, #9b59b6);
}

.onboarding-tooltip.position-right::before {
    left: -24px;
    top: 50%;
    transform: translateY(-50%);
    border-right-color: var(--accent-primary, #9b59b6);
}

/* Skip button */
.skip-btn {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: transparent;
    border: none;
    color: var(--text-secondary, #b8a1d6);
    font-size: 0.875rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--radius-sm, 0.375rem);
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    z-index: 1;
}

.skip-btn:hover {
    background: rgba(155, 89, 182, 0.2);
    color: var(--accent-primary, #9b59b6);
}

/* Tooltip header */
.tooltip-header {
    padding: 2rem 2rem 1rem 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    background: linear-gradient(135deg, rgba(155, 89, 182, 0.15) 0%, transparent 100%);
}

.tooltip-icon {
    width: 3rem;
    height: 3rem;
    background: linear-gradient(135deg, var(--accent-primary, #9b59b6) 0%, var(--accent-tertiary, #8b5cf6) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--text-primary, #ffffff);
    box-shadow: 0 8px 20px rgba(155, 89, 182, 0.4);
    flex-shrink: 0;
}

.tooltip-header h3 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary, #ffffff);
    line-height: 1.2;
}

/* Tooltip body */
.tooltip-body {
    padding: 0 2rem 2rem 2rem;
}

.tooltip-body p {
    margin: 0;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-secondary, #b8a1d6);
}

.tooltip-highlight {
    margin-top: 1.5rem;
    padding: 1rem;
    background: var(--bg-primary, #0f0a1f);
    border: 2px solid var(--accent-primary, #9b59b6);
    border-radius: var(--radius-md, 0.5rem);
    text-align: center;
}

.tooltip-highlight kbd {
    display: inline-block;
    background: linear-gradient(135deg, var(--bg-secondary, #1a1233) 0%, var(--bg-primary, #0f0a1f) 100%);
    color: var(--accent-primary, #9b59b6);
    border: 2px solid var(--accent-primary, #9b59b6);
    border-radius: var(--radius-sm, 0.375rem);
    padding: 0.75rem 1.5rem;
    font-family: 'Courier New', monospace;
    font-size: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    box-shadow: 
        0 4px 0 var(--accent-primary, #9b59b6),
        0 8px 20px rgba(155, 89, 182, 0.4);
}

.dont-show-again {
    margin-top: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    color: var(--text-secondary, #b8a1d6);
    font-size: 0.9375rem;
    transition: color 0.2s ease;
}

.dont-show-again:hover {
    color: var(--text-primary, #ffffff);
}

.dont-show-again input[type="checkbox"] {
    width: 1.25rem;
    height: 1.25rem;
    cursor: pointer;
    accent-color: var(--accent-primary, #9b59b6);
}

/* Tooltip navigation */
.tooltip-navigation {
    padding: 1.5rem 2rem;
    border-top: 2px solid var(--border-primary, #3d2e5c);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    background: linear-gradient(135deg, transparent 0%, rgba(155, 89, 182, 0.05) 100%);
}

.nav-btn {
    background: linear-gradient(135deg, var(--accent-primary, #9b59b6) 0%, var(--accent-tertiary, #8b5cf6) 100%);
    color: var(--text-primary, #ffffff);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md, 0.5rem);
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 15px rgba(155, 89, 182, 0.3);
}

.nav-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(155, 89, 182, 0.5);
}

.nav-btn:active:not(:disabled) {
    transform: translateY(0);
}

.nav-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.prev-btn {
    background: transparent;
    border: 2px solid var(--accent-primary, #9b59b6);
    color: var(--accent-primary, #9b59b6);
    box-shadow: none;
}

.prev-btn:hover:not(:disabled) {
    background: rgba(155, 89, 182, 0.2);
    box-shadow: 0 0 20px rgba(155, 89, 182, 0.3);
}

/* Progress dots */
.progress-dots {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex: 1;
    justify-content: center;
}

.progress-dot {
    width: 0.5rem;
    height: 0.5rem;
    background: var(--border-primary, #3d2e5c);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.progress-dot.active {
    background: var(--accent-primary, #9b59b6);
    width: 2rem;
    border-radius: 1rem;
    box-shadow: 0 0 15px rgba(155, 89, 182, 0.6);
}

.progress-dot.completed {
    background: var(--accent-secondary, #a78bfa);
    transform: scale(1.2);
}

/* =====================================================
   UNDO/REDO BUTTON STYLING
   ===================================================== */

.undo-btn,
.redo-btn {
    transition: all 0.2s ease;
}

.undo-btn:disabled,
.redo-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    background: var(--bg-secondary, #1a1233);
    color: var(--text-tertiary, #6d5991);
    border-color: var(--border-primary, #3d2e5c);
}

.undo-btn:disabled:hover,
.redo-btn:disabled:hover {
    transform: none;
    box-shadow: none;
    background: var(--bg-secondary, #1a1233);
}

.undo-btn:not(:disabled):hover,
.redo-btn:not(:disabled):hover {
    background: linear-gradient(135deg, var(--accent-primary, #9b59b6) 0%, var(--accent-tertiary, #8b5cf6) 100%);
    color: var(--text-primary, #ffffff);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(155, 89, 182, 0.4);
}

.undo-btn:not(:disabled):active,
.redo-btn:not(:disabled):active {
    transform: translateY(0);
}

/* =====================================================
   VIRTUAL SCROLLING
   ===================================================== */

.virtual-scroll-container {
    position: relative;
    overflow-y: auto;
    overflow-x: hidden;
    will-change: scroll-position;
}

.virtual-scroll-item {
    contain: layout style paint;
    will-change: transform;
}

/* Performance optimization: GPU acceleration - scoped to skill builder to prevent conflicts */
.skill-builder-editor .skill-line-card {
    will-change: transform;
    transform: translateZ(0);
    backface-visibility: hidden;
}

/* Reduce paint on hover for better performance */
.skill-builder-editor .skill-line-card:hover {
    will-change: transform, box-shadow;
}

/* Optimize animations for performance */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* =====================================================
   LAZY LOADING PLACEHOLDERS
   ===================================================== */

.lazy-component-wrapper {
    min-height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lazy-loading-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 2rem;
    color: var(--text-secondary, #b8a1d6);
    font-size: 0.9375rem;
}

.lazy-loading-placeholder .spinner {
    width: 2rem;
    height: 2rem;
    border: 3px solid var(--border-primary, #3d2e5c);
    border-top-color: var(--accent-primary, #9b59b6);
    border-radius: 50%;
    animation: spinner-rotate 0.8s linear infinite;
}

@keyframes spinner-rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Performance monitoring indicator */
.performance-indicator {
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md, 0.5rem);
    font-family: monospace;
    font-size: 0.75rem;
    z-index: 9999;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.performance-indicator.visible {
    opacity: 1;
}

.performance-indicator .fps {
    color: #10b981;
}

.performance-indicator .memory {
    color: #3b82f6;
}

.performance-indicator .warning {
    color: #fbbf24;
}

.performance-indicator .error {
    color: #ef4444;
}
    color: var(--text-primary, #e5e5ff);
    font-family: 'Courier New', monospace;
    font-size: 0.75rem;
    line-height: 1.4;
    word-wrap: break-word;
    white-space: pre-wrap;
}

.tooltip-aliases {
    margin: 0.75rem 0 0 0;
    font-size: 0.8125rem;
    color: var(--text-secondary, #b4b0c8);
}

.tooltip-aliases strong {
    color: var(--text-primary, #e5e5ff);
    margin-right: 0.5rem;
}

.tooltip-aliases code {
    display: inline-block;
    background: var(--bg-tertiary, #261c3e);
    color: var(--text-secondary, #b4b0c8);
    padding: 0.125rem 0.375rem;
    border-radius: var(--radius-sm, 0.375rem);
    font-family: 'Courier New', monospace;
    font-size: 0.75rem;
    margin: 0 0.25rem;
}

.tooltip-footer {
    padding: 0.5rem 1rem;
    background: var(--bg-primary, #0f0a1f);
    border-top: 1px solid var(--border-primary, #3d2e5c);
    text-align: center;
}

.tooltip-hint {
    font-size: 0.6875rem;
    color: var(--text-secondary, #b4b0c8);
    font-style: italic;
}

/* Cursor style for tooltippable elements */
.skill-line-preview {
    cursor: help !important;
}

/* ========================================
   SKILL LINE BUILDER (Modern Unified Design)
   ======================================== */

/* Main modal sizing */
.skill-line-builder-modal {
    max-width: 1400px;
    width: 95%;
    height: 90vh;
}

/* Content area */
.skill-builder-content {
    flex: 1;
    overflow-y: auto;
    position: relative;
}

/* Tab content panels */
.skill-builder-tab-content {
    display: none;
    padding: 1.5rem;
    height: 100%;
    overflow-y: auto;
}

.skill-builder-tab-content.active {
    display: block;
}

/* ========================================
   QUICK BUILD TAB
   ======================================== */

.quick-build-container {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 1.5rem;
    height: 100%;
}

.quick-build-section {
    background: var(--bg-secondary, #2a2a2a);
    border: 1px solid var(--border-color, #333);
    border-radius: 8px;
    padding: 1.5rem;
    overflow-y: auto;
}

.quick-build-section.preview-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color, #333);
}

.section-header h3 {
    margin: 0;
    font-size: 1.125rem;
    color: var(--text-primary, #fff);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.section-hint {
    font-size: 0.8125rem;
    color: var(--text-tertiary, #666);
}

/* Component grid */
.component-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}

/* Component cards */
.component-card {
    background: var(--bg-primary, #1a1a1a);
    border: 1px solid var(--border-color, #333);
    border-radius: 8px;
    padding: 1rem;
    transition: all 0.2s;
}

.component-card.compact {
    grid-column: span 1;
}

.component-card.disabled {
    opacity: 0.5;
    pointer-events: none;
}

.component-card:hover:not(.disabled) {
    border-color: var(--accent-primary, #8b5cf6);
}

.component-card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.component-icon {
    font-size: 1.5rem;
}

.component-info h4 {
    margin: 0;
    font-size: 0.9375rem;
    color: var(--text-primary, #fff);
}

.component-status {
    font-size: 0.75rem;
    color: var(--text-tertiary, #666);
}

.component-value {
    min-height: 60px;
    background: var(--bg-tertiary, #111);
    border: 1px solid var(--border-color, #333);
    border-radius: 6px;
    padding: 0.75rem;
    margin-bottom: 0.75rem;
    overflow-x: auto;
}

.component-value .placeholder {
    color: var(--text-tertiary, #666);
    font-style: italic;
}

.component-value code {
    color: var(--success, #10b981);
    font-family: var(--font-mono, 'JetBrains Mono', monospace);
    font-size: 0.875rem;
}

.condition-chip {
    display: inline-block;
    background: var(--bg-elevated, #3a3a3a);
    color: var(--text-primary, #fff);
    padding: 0.375rem 0.625rem;
    border-radius: 6px;
    font-size: 0.8125rem;
    margin: 0.25rem;
    font-family: var(--font-mono, monospace);
}

.component-actions {
    display: flex;
    gap: 0.5rem;
}

.component-actions .btn {
    flex: 1;
}

/* Preview display */
.preview-display {
    flex: 1;
    background: var(--bg-primary, #1a1a1a);
    border: 1px solid var(--border-color, #333);
    border-radius: 8px;
    padding: 1.5rem;
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.preview-code {
    width: 100%;
}

.preview-code code {
    color: var(--success, #10b981);
    font-family: var(--font-mono, 'JetBrains Mono', monospace);
    font-size: 0.9375rem;
    word-break: break-word;
}

.preview-placeholder {
    color: var(--text-tertiary, #666);
    font-style: italic;
}

.preview-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
}

/* ========================================
   TEMPLATES TAB
   ======================================== */

.templates-container {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    text-align: center;
}

.templates-info {
    max-width: 500px;
}

.templates-info h3 {
    margin: 0 0 0.75rem 0;
    font-size: 1.5rem;
    color: var(--text-primary, #fff);
}

.templates-info p {
    margin: 0 0 2rem 0;
    color: var(--text-secondary, #999);
    line-height: 1.6;
}

/* ========================================
   MANUAL TAB
   ======================================== */

.manual-editor-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    height: 100%;
}

.manual-editor-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color, #333);
}

.editor-info h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1.125rem;
    color: var(--text-primary, #fff);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.editor-info p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--text-secondary, #999);
}

.editor-format {
    background: var(--bg-secondary, #2a2a2a);
    padding: 0.75rem 1rem;
    border-radius: 6px;
    font-size: 0.8125rem;
}

.editor-format strong {
    color: var(--text-primary, #fff);
    margin-right: 0.5rem;
}

.editor-format code {
    color: var(--success, #10b981);
    font-family: var(--font-mono, monospace);
}

.manual-editor-workspace {
    flex: 1;
    display: flex;
    background: var(--bg-primary, #1a1a1a);
    border: 1px solid var(--border-color, #333);
    border-radius: 8px;
    overflow: hidden;
}

.editor-sidebar {
    background: var(--bg-secondary, #2a2a2a);
    border-right: 1px solid var(--border-color, #333);
    padding: 1rem 0.5rem;
    min-width: 50px;
}

.line-numbers {
    font-family: var(--font-mono, 'JetBrains Mono', monospace);
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--text-tertiary, #666);
    text-align: right;
    user-select: none;
    overflow: hidden;
}

.editor-main {
    flex: 1;
    position: relative;
}

.manual-editor-input {
    width: 100%;
    height: 100%;
    background: transparent;
    border: none;
    outline: none;
    padding: 1rem;
    font-family: var(--font-mono, 'JetBrains Mono', monospace);
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--text-primary, #fff);
    resize: none;
    white-space: pre;
    overflow-wrap: normal;
    overflow-x: auto;
}

.manual-editor-validation {
    background: var(--bg-secondary, #2a2a2a);
    border: 1px solid var(--border-color, #333);
    border-radius: 8px;
    padding: 1rem;
}

.validation-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9375rem;
    color: var(--text-secondary, #999);
}

.validation-header.success {
    color: var(--success, #10b981);
}

.validation-header.error {
    color: var(--danger, #ef4444);
}

.validation-header i {
    font-size: 1.125rem;
}

.validation-issues {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border-color, #333);
}

.validation-issue {
    font-size: 0.8125rem;
    color: var(--text-secondary, #999);
    margin-bottom: 0.5rem;
}

.validation-issue strong {
    color: var(--danger, #ef4444);
}

.manual-editor-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
}

/* ========================================
   BULK IMPORT TAB
   ======================================== */

.bulk-import-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    height: 100%;
}

.bulk-import-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color, #333);
}

.bulk-info h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1.125rem;
    color: var(--text-primary, #fff);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.bulk-info p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--text-secondary, #999);
}

.bulk-stats {
    display: flex;
    gap: 1.5rem;
    background: var(--bg-secondary, #2a2a2a);
    padding: 0.75rem 1.25rem;
    border-radius: 8px;
}

.stat-item {
    font-size: 0.875rem;
}

.stat-item strong {
    color: var(--text-primary, #fff);
    margin-right: 0.5rem;
}

.bulk-import-workspace {
    flex: 1;
    background: var(--bg-primary, #1a1a1a);
    border: 1px solid var(--border-color, #333);
    border-radius: 8px;
    overflow: hidden;
}

.bulk-import-input {
    width: 100%;
    height: 100%;
    background: transparent;
    border: none;
    outline: none;
    padding: 1.5rem;
    font-family: var(--font-mono, 'JetBrains Mono', monospace);
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--text-primary, #fff);
    resize: none;
}

.bulk-import-validation {
    background: var(--bg-secondary, #2a2a2a);
    border: 1px solid var(--border-color, #333);
    border-radius: 8px;
    padding: 1rem;
    max-height: 200px;
    overflow-y: auto;
}

.validation-empty,
.validation-success,
.validation-mixed {
    text-align: center;
    padding: 1rem;
}

.validation-empty i,
.validation-success i,
.validation-summary i {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    opacity: 0.5;
}

.validation-success {
    color: var(--success, #10b981);
}

.validation-mixed .validation-summary {
    color: var(--warning, #f59e0b);
    margin-bottom: 1rem;
}

.bulk-import-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
}

/* ========================================
   QUEUE PANEL
   ======================================== */

.skill-line-queue-panel {
    background: var(--bg-secondary, #2a2a2a);
    border-top: 1px solid var(--border-color, #333);
    max-height: 200px;
    display: flex;
    flex-direction: column;
}

.queue-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1.5rem;
    border-bottom: 1px solid var(--border-color, #333);
}

.queue-header h3 {
    margin: 0;
    font-size: 0.9375rem;
    color: var(--text-primary, #fff);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.queue-list {
    flex: 1;
    overflow-y: auto;
    padding: 0.5rem;
}

.queue-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--bg-primary, #1a1a1a);
    border: 1px solid var(--border-color, #333);
    border-radius: 6px;
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    transition: all 0.2s;
}

.queue-item:hover {
    border-color: var(--accent-primary, #8b5cf6);
}

.queue-item-number {
    background: var(--accent-primary, #8b5cf6);
    color: #fff;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.8125rem;
    flex-shrink: 0;
}

.queue-item-content {
    flex: 1;
    min-width: 0;
}

.queue-item-content code {
    color: var(--success, #10b981);
    font-family: var(--font-mono, 'JetBrains Mono', monospace);
    font-size: 0.8125rem;
    word-break: break-word;
}

.queue-item-remove {
    background: none;
    border: none;
    color: var(--text-tertiary, #666);
    cursor: pointer;
    padding: 0.375rem;
    width: 32px;
    height: 32px;
    border-radius: 6px;
    transition: all 0.2s;
    flex-shrink: 0;
}

.queue-item-remove:hover {
    background: var(--danger, #ef4444);
    color: #fff;
}

/* ========================================
   UTILITY CLASSES
   ======================================== */

.text-success {
    color: var(--success, #10b981) !important;
}

.text-danger {
    color: var(--danger, #ef4444) !important;
}

.form-input {
    width: 100%;
    padding: 0.625rem 0.875rem;
    background: var(--bg-tertiary, #111);
    border: 1px solid var(--border-color, #333);
    border-radius: 6px;
    color: var(--text-primary, #fff);
    font-size: 0.875rem;
    transition: all 0.2s;
}

.form-input:focus {
    outline: none;
    border-color: var(--accent-primary, #8b5cf6);
}

.form-input::placeholder {
    color: var(--text-tertiary, #666);
}

/* ========================================
   EDITOR HEADER & ACTION BUTTONS
   ======================================== */

.editor-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md, 1rem) var(--spacing-lg, 1.5rem);
    background: var(--bg-secondary, #1a1a2e);
    border-bottom: 1px solid var(--border-primary, #2d2d44);
    flex-wrap: wrap;
    gap: var(--spacing-md, 1rem);
}

.editor-header h2 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm, 0.5rem);
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary, #fff);
}

.editor-header h2 i {
    color: var(--accent-primary, #8b5cf6);
}

.editor-header .item-name,
.editor-header .mob-name {
    color: var(--accent-secondary, #06b6d4);
    font-weight: 500;
}

.editor-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md, 1rem);
}

.editor-actions .action-group {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm, 0.5rem);
    padding-right: var(--spacing-md, 1rem);
    border-right: 1px solid var(--border-primary, #2d2d44);
}

/* Outline button style for secondary actions */
.btn-outline {
    background: transparent;
    color: var(--text-secondary, #94a3b8);
    border: 1px solid var(--border-primary, #2d2d44);
    padding: var(--spacing-sm, 0.5rem) var(--spacing-md, 1rem);
}

.btn-outline:hover {
    background: var(--bg-tertiary, #0f0f1a);
    color: var(--text-primary, #fff);
    border-color: var(--accent-primary, #8b5cf6);
    transform: translateY(-1px);
}

.btn-outline:active {
    transform: translateY(0);
}

.btn-outline i {
    font-size: 0.875rem;
}

/* Icon-only button variant */
.btn-icon-only {
    padding: var(--spacing-sm, 0.5rem);
    min-width: 36px;
}

.btn-icon-only span {
    display: none;
}

/* Responsive: show text on larger screens */
@media (min-width: 768px) {
    .btn-icon-only span {
        display: inline;
    }
    
    .btn-icon-only {
        padding: var(--spacing-sm, 0.5rem) var(--spacing-md, 1rem);
        min-width: auto;
    }
}

/* Editor action button hover effects */
.editor-actions .btn:not(.btn-primary) {
    opacity: 0.85;
}

.editor-actions .btn:not(.btn-primary):hover {
    opacity: 1;
}

/* Primary save button emphasis */
.editor-actions .btn-primary {
    min-width: 100px;
}

/* ==========================================
   AUTHENTICATION UI STYLES
   ========================================== */

/* Auth Modal */
#authModal .modal-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: var(--spacing-md);
}

/* Auth Tabs */
.auth-tabs {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--border-color);
}

.auth-tab {
    flex: 1;
    padding: var(--spacing-md) var(--spacing-lg);
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-bottom: -2px;
}

.auth-tab:hover {
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

.auth-tab.active {
    color: var(--accent-primary);
    border-bottom-color: var(--accent-primary);
    background: transparent;
}

/* Auth Forms */
.auth-form {
    display: none;
}

.auth-form.active {
    display: block;
}

.auth-form .form-group {
    margin-bottom: var(--spacing-lg);
}

.auth-form label {
    display: block;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.9rem;
}

.auth-form input[type="email"],
.auth-form input[type="password"] {
    width: 100%;
    padding: var(--spacing-md);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: all 0.2s ease;
}

.auth-form input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.auth-form input::placeholder {
    color: var(--text-secondary);
    opacity: 0.6;
}

/* Auth Messages */
.auth-error,
.auth-success,
.auth-info {
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-lg);
    font-size: 0.9rem;
    display: none;
}

.auth-error.show,
.auth-success.show,
.auth-info.show {
    display: block;
}

.auth-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}

.auth-success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: var(--success);
}

.auth-info {
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    color: #93c5fd;
}

/* Form Actions */
.form-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.btn-block {
    flex: 1;
    width: 100%;
    justify-content: center;
}

.forgot-password {
    display: block;
    margin-top: var(--spacing-sm);
    color: var(--accent-secondary);
    font-size: 0.85rem;
    text-decoration: none;
    transition: color 0.2s ease;
}

.forgot-password:hover {
    color: var(--accent-primary);
    text-decoration: underline;
}

/* User Account Dropdown */
.user-account {
    position: relative;
    margin-left: var(--spacing-md);
    z-index: 100;
}

.user-account-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    z-index: 101;
}

.user-account-btn:hover {
    background: var(--bg-secondary);
    border-color: var(--accent-primary);
}

.user-account-btn i {
    color: var(--accent-primary);
    font-size: 1.1rem;
}

.user-dropdown {
    position: absolute;
    top: calc(100% + var(--spacing-sm));
    right: 0;
    min-width: 250px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    padding: var(--spacing-sm);
    display: none;
    z-index: 1000;
}

.user-dropdown.show {
    display: block;
}

.user-info {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
    margin-bottom: var(--spacing-sm);
}

.user-info-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.user-info-header i {
    color: var(--accent-primary);
    font-size: 1.2rem;
}

.user-email {
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 500;
    word-break: break-word;
}

.user-type {
    display: inline-block;
    padding: 2px var(--spacing-sm);
    background: rgba(139, 92, 246, 0.2);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 12px;
    color: var(--accent-secondary);
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dropdown-divider {
    height: 1px;
    background: var(--border-color);
    margin: var(--spacing-sm) 0;
}

.user-dropdown .btn {
    width: 100%;
    justify-content: flex-start;
    margin-bottom: var(--spacing-xs);
}

.user-dropdown .btn:last-child {
    margin-bottom: 0;
}

/* Sync Status */
.sync-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 0.85rem;
    margin-right: var(--spacing-md);
}

.sync-status i {
    font-size: 1rem;
    transition: all 0.3s ease;
}

.sync-status.synced i {
    color: var(--success);
}

.sync-status.syncing i {
    color: var(--accent-primary);
    animation: spin 1s linear infinite;
}

.sync-status.error i {
    color: var(--warning);
}

.sync-status.offline i {
    color: var(--text-secondary);
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.sync-text {
    color: var(--text-secondary);
    font-weight: 500;
}

.sync-status.synced .sync-text {
    color: var(--success);
}

.sync-status.syncing .sync-text {
    color: var(--accent-primary);
}

.sync-status.error .sync-text {
    color: var(--warning);
}

/* Auth Button States */
.auth-form button[type="submit"] {
    position: relative;
}

.auth-form button[type="submit"]:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.auth-form button[type="submit"]:disabled:hover {
    transform: none;
    box-shadow: 0 2px 8px rgba(139, 92, 246, 0.3);
}

/* Responsive Auth UI */
@media (max-width: 768px) {
    .user-account-btn span {
        display: none;
    }
    
    .sync-status .sync-text {
        display: none;
    }
    
    .auth-tabs {
        gap: 0;
    }
    
    .auth-tab {
        font-size: 0.85rem;
        padding: var(--spacing-sm) var(--spacing-md);
    }
}