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

:root {
    /* Sophisticated Dark Mode Color System */
    --primary-color: #7c3aed;
    --primary-hover: #8b5cf6;
    --secondary-color: #06b6d4;
    --accent-color: #f59e0b;
    --tertiary-color: #ec4899;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --success-color: #10b981;
    
    /* Text Colors */
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;
    --text-accent: #e2e8f0;
    --text-light: #64748b;
    
    /* Background Colors */
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --bg-card: #1e293b;
    --bg-elevated: #334155;
    --bg-dark: #020617;
    
    /* Border Colors */
    --border-color: #475569;
    --border-subtle: #334155;
    --border-accent: var(--primary-color);
    
    /* 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, 0.5);
    
    /* Code styling */
    --code-bg: #111827;
    --code-header-bg: #1f2937;
    --code-border: rgba(124, 58, 237, 0.3);
    --code-text: #e5e7eb;
    
    /* Elegant gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--secondary-color) 0%, var(--accent-color) 100%);
    --gradient-accent: linear-gradient(135deg, var(--accent-color) 0%, var(--primary-color) 100%);
    --gradient-subtle: linear-gradient(135deg, rgba(124, 58, 237, 0.1) 0%, rgba(6, 182, 212, 0.1) 100%);
    --gradient-dark: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-secondary) 50%, var(--bg-tertiary) 100%);
    
    /* Sophisticated glow effects */
    --glow-primary: 0 0 30px rgba(124, 58, 237, 0.3);
    --glow-secondary: 0 0 30px rgba(6, 182, 212, 0.3);
    --glow-accent: 0 0 30px rgba(245, 158, 11, 0.3);
    --shadow-glow: 0 0 40px rgba(124, 58, 237, 0.3);
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 5rem;
    
    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-3xl: 2rem;
}

/* Enhanced base styles */
html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    transition: all 0.3s ease;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    margin: 0 0 1rem 0;
    font-weight: 600;
    line-height: 1.2;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    margin: 0 0 1rem 0;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.2s ease;
}

a:hover {
    color: var(--primary-hover);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--radius-lg);
    font-family: inherit;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
    background: var(--bg-tertiary);
    border-color: var(--primary-color);
}

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.page-header {
    background: var(--gradient-subtle);
    padding: var(--spacing-4xl) 0 var(--spacing-3xl);
    text-align: center;
    border-bottom: 1px solid var(--border-subtle);
}

.page-header h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Navigation */
.nav {
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) 0;
}

.nav-brand {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: var(--spacing-xl);
    list-style: none;
}

.nav-link {
    color: var(--text-secondary);
    font-weight: 500;
    transition: all 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
}

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

/* Code styling */
.code-window {
    background: var(--code-bg);
    border: 1px solid var(--code-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
}

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

.code-dots {
    display: flex;
    gap: var(--spacing-sm);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27ca3f; }

.code-title {
    color: var(--text-accent);
    font-family: var(--font-mono);
    font-size: 0.9rem;
}

.code-content {
    padding: var(--spacing-lg);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    line-height: 1.6;
    overflow-x: auto;
}

/* Banner */
.banner {
    background: var(--gradient-accent);
    color: white;
    text-align: center;
    padding: var(--spacing-md);
    font-weight: 500;
}

.banner a {
    color: white;
    text-decoration: underline;
}

/* Hero Section */
.hero {
    background: var(--bg-primary);
    position: relative;
    padding: var(--spacing-4xl) 0;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-subtle);
    opacity: 0.3;
    z-index: -1;
}

.hero-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-4xl);
    max-width: 1400px;
    margin: 0 auto;
}

.hero-text {
    flex: 1;
    max-width: 600px;
}

.hero-visual {
    flex: 1;
    max-width: 700px;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 900;
    line-height: 1;
    margin-bottom: var(--spacing-xl);
}

.hero-subtitle {
    font-size: 1.4rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.6;
    font-weight: 500;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 900;
    display: inline-block;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-lg) var(--spacing-2xl);
    border-radius: var(--radius-xl);
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    cursor: pointer;
    font-family: inherit;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #ffffff;
    box-shadow: var(--shadow-glow);
    border: 2px solid transparent;
}

.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(124, 58, 237, 0.5);
    filter: brightness(1.1);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 2px solid rgba(124, 58, 237, 0.5);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(124, 58, 237, 0.1);
    border-color: var(--primary-color);
    transform: translateY(-4px);
    box-shadow: var(--glow-primary);
}

/* Code Window */
.code-window {
    background: var(--code-bg);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 2px solid var(--code-border);
    margin: var(--spacing-lg) 0;
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.code-window:hover {
    transform: translateY(-4px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.8);
    border-color: var(--primary-color);
}

.code-header {
    background: var(--code-header-bg);
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 2px solid var(--code-border);
    position: relative;
}

.code-dots {
    display: flex;
    gap: var(--spacing-sm);
}

.dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
}

.dot.red { background: #ff5f57; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #28ca42; }

.code-title {
    color: var(--text-accent);
    font-family: var(--font-mono);
    font-size: 1rem;
    font-weight: 600;
}

.code-content {
    padding: var(--spacing-2xl);
    overflow-x: auto;
    background: var(--code-bg);
    position: relative;
}

.code-content pre {
    margin: 0;
    font-family: var(--font-mono);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--code-text);
    position: relative;
    z-index: 1;
    text-align: left; /* Ensure code is left-aligned */
    white-space: pre-wrap; /* Allow proper line wrapping */
}

.code-content code {
    font-family: var(--font-mono);
    color: var(--code-text);
    text-align: left; /* Ensure code is left-aligned */
}

/* Features Section */
.features {
    padding: var(--spacing-4xl) 0;
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-subtle);
    opacity: 0.2;
    z-index: 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-4xl);
    position: relative;
    z-index: 1;
}

.section-header h2 {
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: var(--spacing-lg);
    background: var(--gradient-secondary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-2xl);
    position: relative;
    z-index: 1;
}

.feature-card {
    background: var(--bg-card);
    padding: var(--spacing-xl);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
    border: 2px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    text-align: center;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.feature-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 1.1rem;
}

/* Code Preview Section */
.code-preview {
    padding: var(--spacing-4xl) 0;
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-4xl);
}

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

.preview-item h3 {
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Installation Section */
.installation {
    padding: var(--spacing-4xl) 0;
    background: var(--bg-secondary);
    text-align: center;
}

.install-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
}

.install-card {
    background: var(--bg-card);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
}

.install-card h3 {
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.install-command {
    background: var(--code-bg);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--code-text);
    border: 1px solid var(--code-border);
    margin-top: var(--spacing-md);
}

/* Examples Page Specific */
.examples-browser {
    padding: var(--spacing-xl) 0;
    background: var(--bg-primary);
}

.browser-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--spacing-2xl);
    max-width: 1400px;
    margin: 0 auto;
}

.examples-sidebar {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    overflow: hidden;
    height: fit-content;
    position: sticky;
    top: 100px;
}

.sidebar-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-elevated);
}

.sidebar-header h3 {
    margin: 0;
    color: var(--text-primary);
}

.examples-nav {
    padding: var(--spacing-md);
}

.nav-category {
    margin-bottom: var(--spacing-lg);
}

.category-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.category-examples {
    list-style: none;
    padding: 0;
    margin: 0;
}

.category-examples li {
    margin-bottom: var(--spacing-xs);
}

.example-nav-btn {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    background: transparent;
    color: var(--text-secondary);
    text-align: left;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.9rem;
}

.example-nav-btn:hover,
.example-nav-btn.active {
    background: var(--bg-elevated);
    color: var(--primary-color);
}

.examples-main {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.example-viewer {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.viewer-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-elevated);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.example-info h2 {
    margin: 0 0 var(--spacing-sm) 0;
    color: var(--text-primary);
}

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

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

.action-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.85rem;
}

.action-btn:hover:not(:disabled) {
    background: var(--bg-elevated);
    color: var(--primary-color);
    border-color: var(--primary-color);
}

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

.code-display {
    flex: 1;
    padding: var(--spacing-lg);
}

/* What's Happening Page */
.activity-dashboard {
    padding: var(--spacing-xl) 0;
    background: var(--bg-primary);
}

.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: var(--spacing-2xl);
    max-width: 1400px;
    margin: 0 auto;
}

.activity-feed {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.feed-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-elevated);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.header-icon {
    font-size: 1.5rem;
}

.feed-header h2 {
    margin: 0;
    color: var(--text-primary);
}

.feed-header p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.live-indicator {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--success-color);
    font-size: 0.85rem;
    font-weight: 500;
}

.live-dot {
    width: 8px;
    height: 8px;
    background: var(--success-color);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

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

.timeline {
    padding: var(--spacing-lg);
    max-height: 600px;
    overflow-y: auto;
}

.timeline-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--text-secondary);
    padding: var(--spacing-2xl);
}

.loading-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--border-color);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.stats-panel {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.stat-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.stat-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-elevated);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.stat-header h3 {
    margin: 0;
    color: var(--text-primary);
    font-size: 1rem;
}

.stat-badge {
    background: var(--primary-color);
    color: white;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    font-size: 0.8rem;
    font-weight: 600;
}

.refresh-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: var(--spacing-xs);
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}

.refresh-btn:hover {
    color: var(--primary-color);
    background: rgba(124, 58, 237, 0.1);
}

.stat-content {
    padding: var(--spacing-lg);
}

.loading-placeholder {
    color: var(--text-secondary);
    font-style: italic;
    text-align: center;
}

.repo-stats {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.repo-stat {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--border-subtle);
}

.repo-stat:last-child {
    border-bottom: none;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.stat-value {
    color: var(--text-primary);
    font-weight: 500;
}

/* Live Stats Section */
.live-stats-section {
    background: var(--bg-secondary);
    padding: var(--spacing-xl) 0;
    border-bottom: 1px solid var(--border-color);
}

.live-stats-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.live-stats-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
    justify-content: center;
    align-items: stretch;
}

.live-stat {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    padding: var(--spacing-lg) var(--spacing-2xl);
    min-width: 180px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.live-stat::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.live-stat:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.live-stat:hover::before {
    transform: scaleX(1);
}

/* Animate In Effects */
.animate-ready {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-in {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .nav-container {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .nav-links {
        gap: var(--spacing-lg);
    }
    
    .page-header h1 {
        font-size: 2.5rem;
    }
    
    .hero-content {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-xl);
    }
    
    .hero-text,
    .hero-visual {
        max-width: 100%;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .preview-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .browser-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .examples-sidebar {
        position: static;
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .live-stats-grid {
        flex-direction: column;
        gap: var(--spacing-lg);
    }
    
    .live-stat {
        min-width: 0;
        width: 100%;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-md);
    }
    
    .btn {
        text-align: center;
        justify-content: center;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .nav-container {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .nav-links {
        gap: var(--spacing-lg);
    }
    
    .page-header h1 {
        font-size: 2.5rem;
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
}

/* Utility classes */
.text-center { text-align: center; }
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.mb-4 { margin-bottom: var(--spacing-xl); }
.mt-4 { margin-top: var(--spacing-xl); }
.py-4 { padding: var(--spacing-xl) 0; }
.px-4 { padding: 0 var(--spacing-xl); }

/* ===== FANCY REACT COMPONENTS STYLES ===== */

/* Live Activity Component */
.live-activity {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
}

.activity-header {
    background: linear-gradient(135deg, var(--bg-elevated) 0%, var(--bg-secondary) 100%);
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-xl);
}

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

.header-icon-wrapper {
    position: relative;
}

.header-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    box-shadow: var(--glow-primary);
    animation: subtle-pulse 3s ease-in-out infinite;
}

.header-text h2 {
    margin: 0;
    font-size: 1.4rem;
    color: var(--text-primary);
    font-weight: 600;
}

.header-text p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-left: auto;
}

.live-indicator {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(6, 182, 212, 0.15);
    border: 1px solid rgba(6, 182, 212, 0.3);
    border-radius: var(--radius-lg);
    color: var(--secondary-color);
    font-size: 0.85rem;
    font-weight: 500;
    box-shadow: 0 0 15px rgba(6, 182, 212, 0.2);
}

.live-dot {
    width: 8px;
    height: 8px;
    background: var(--secondary-color);
    border-radius: 50%;
    animation: pulse-glow 2s infinite;
    box-shadow: 0 0 8px rgba(6, 182, 212, 0.8);
}

.refresh-button {
    width: 36px;
    height: 36px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.refresh-button:hover {
    background: var(--gradient-primary);
    color: white;
    border-color: var(--primary-color);
    transform: scale(1.05);
    box-shadow: var(--glow-primary);
}

.refresh-button.refreshing {
    pointer-events: none;
}

.refresh-button .spinning {
    animation: spin 1s linear infinite;
}

.activity-filters {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.filter-button {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.filter-button:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.filter-button--active {
    background: var(--gradient-primary);
    color: white;
    border-color: var(--primary-color);
    box-shadow: var(--glow-primary);
}

.filter-count {
    background: rgba(255, 255, 255, 0.2);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    min-width: 18px;
    text-align: center;
}

.activity-timeline {
    max-height: 600px;
    overflow-y: auto;
    scroll-behavior: smooth;
}

.activity-timeline::-webkit-scrollbar {
    width: 6px;
}

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

.activity-timeline::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 3px;
}

.activity-timeline::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color);
}

/* Activity Cards */
.activity-card {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg) var(--spacing-xl);
    border-bottom: 1px solid var(--border-subtle);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    opacity: 0;
    transform: translateX(-20px);
}

.activity-card--visible {
    opacity: 1;
    transform: translateX(0);
}

.activity-card:hover {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.05) 0%, rgba(6, 182, 212, 0.05) 100%);
    transform: translateX(4px);
    border-left: 3px solid var(--primary-color);
    padding-left: calc(var(--spacing-xl) - 3px);
}

.activity-card:last-child {
    border-bottom: none;
}

.activity-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: white;
    flex-shrink: 0;
    box-shadow: var(--shadow-md);
    position: relative;
}

.activity-icon[data-type="release"] {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.activity-icon[data-type="pr"] {
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
}

.activity-icon[data-type="commit"] {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
}

.activity-icon[data-type="issue"] {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

.activity-content {
    flex: 1;
    min-width: 0;
}

.activity-title {
    margin: 0 0 var(--spacing-xs) 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.activity-description {
    margin: 0 0 var(--spacing-sm) 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
}

.activity-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.activity-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--text-muted);
    font-size: 0.8rem;
}

.author-avatar {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    object-fit: cover;
}

.activity-time {
    color: var(--text-muted);
    font-size: 0.8rem;
}

.activity-hover-indicator {
    opacity: 0;
    color: var(--primary-color);
    transition: all 0.3s ease;
    align-self: center;
}

.activity-card:hover .activity-hover-indicator {
    opacity: 1;
}

/* Skeleton Loading */
.skeleton-container {
    padding: var(--spacing-lg);
}

.skeleton-item {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg) 0;
}

.skeleton-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(90deg, rgba(255,255,255,0.1) 25%, rgba(255,255,255,0.2) 50%, rgba(255,255,255,0.1) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

.skeleton-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.skeleton-line {
    height: 12px;
    border-radius: var(--radius-sm);
    background: linear-gradient(90deg, rgba(255,255,255,0.1) 25%, rgba(255,255,255,0.2) 50%, rgba(255,255,255,0.1) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

.skeleton-title {
    width: 70%;
    height: 16px;
}

.skeleton-description {
    width: 90%;
}

.skeleton-meta {
    width: 40%;
}

/* Empty and Error States */
.activity-empty,
.activity-error {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-4xl);
    text-align: center;
    color: var(--text-secondary);
}

.empty-icon,
.error-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.7;
}

.empty-message,
.error-message {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
}

.error-retry {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
}

.error-retry:hover {
    transform: translateY(-2px);
    box-shadow: var(--glow-primary);
}

/* Enhanced Activity Loading and Error States */
.activity-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-4xl);
    color: var(--text-secondary);
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: var(--spacing-lg);
}

.retry-button {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
    margin-top: var(--spacing-md);
}

.retry-button:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Stats Panel Component */
.stats-panel {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all 0.3s ease;
}

.stat-card:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.stat-header {
    background: linear-gradient(135deg, var(--bg-elevated) 0%, var(--bg-secondary) 100%);
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.stat-header h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.stat-indicator {
    background: var(--primary-color);
    color: white;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-lg);
    font-size: 0.8rem;
    font-weight: 600;
    min-width: 20px;
    text-align: center;
}

.stat-content {
    padding: var(--spacing-lg);
}

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

.stat-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}

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

.stat-item-content {
    flex: 1;
    min-width: 0;
}

.stat-item-title {
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.stat-item-meta {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.stat-item-arrow {
    color: var(--primary-color);
    font-weight: bold;
    opacity: 0;
    transition: all 0.3s ease;
}

.stat-item:hover .stat-item-arrow {
    opacity: 1;
    transform: translateX(4px);
}

.pr-status {
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

.pr-status.open {
    background: rgba(16, 185, 129, 0.2);
    color: var(--success-color);
}

.pr-status.closed {
    background: rgba(239, 68, 68, 0.2);
    color: var(--danger-color);
}

.stat-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

.stat-metric {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
}

.stat-metric:hover {
    background: var(--bg-elevated);
    transform: translateX(2px);
}

.stat-metric-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.stat-metric-value {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9rem;
}

.stat-loading {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.loading-skeleton {
    height: 20px;
    background: linear-gradient(90deg, var(--bg-secondary) 25%, var(--bg-elevated) 50%, var(--bg-secondary) 75%);
    background-size: 200% 100%;
    border-radius: var(--radius-md);
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

.stat-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    text-align: center;
    color: var(--text-secondary);
}

.stat-empty .empty-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.7;
}
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
    position: relative;
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.stat-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, var(--bg-elevated) 0%, var(--bg-secondary) 100%);
    border-bottom: 1px solid var(--border-color);
}

.stat-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.stat-icon {
    font-size: 1.2rem;
}

.stat-refresh {
    width: 32px;
    height: 32px;
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.stat-refresh:hover {
    background: var(--gradient-primary);
    color: white;
    border-color: var(--primary-color);
    transform: scale(1.1);
}

.stat-refresh.loading {
    pointer-events: none;
}

.stat-content {
    padding: var(--spacing-lg);
}

/* Release and PR Items */
.releases-list,
.prs-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.release-item,
.pr-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(10px);
    background: var(--bg-secondary);
    border: 1px solid transparent;
}

.release-item--visible,
.pr-item--visible {
    opacity: 1;
    transform: translateY(0);
}

.release-item:hover,
.pr-item:hover {
    background: var(--bg-elevated);
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.release-content,
.pr-content {
    flex: 1;
    min-width: 0;
}

.release-name,
.pr-title {
    margin: 0 0 var(--spacing-xs) 0;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.release-meta,
.pr-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.8rem;
    color: var(--text-muted);
}

.release-author,
.pr-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.release-indicator,
.pr-status {
    color: var(--text-muted);
    opacity: 0;
    transition: all 0.3s ease;
}

.release-item:hover .release-indicator,
.pr-item:hover .release-indicator {
    opacity: 1;
    color: var(--primary-color);
}

.pr-status--open {
    color: var(--success-color);
}

.pr-status--closed {
    color: var(--tertiary-color);
}

/* Animated Counter */
.animated-counter {
    text-align: center;
    padding: var(--spacing-lg) 0;
}

.counter-value {
    font-size: 2rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
}

.counter-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

/* Loading States */
.stat-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    color: var(--text-secondary);
}

.loading-dots {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--primary-color);
    border-radius: 50%;
    animation: pulse-dots 1.4s infinite ease-in-out;
}

.pulse-dot:nth-child(1) { animation-delay: -0.32s; }
.pulse-dot:nth-child(2) { animation-delay: -0.16s; }

.empty-state {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--text-secondary);
}

.empty-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.6;
}

.empty-text {
    font-size: 0.9rem;
    font-style: italic;
}

/* Repository Stats */
.repo-stats {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.repo-stat {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--border-subtle);
}

.repo-stat:last-child {
    border-bottom: none;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
}

.stat-value {
    color: var(--text-primary);
    font-weight: 600;
    background: var(--bg-elevated);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
}

/* Floating Action Button */
.floating-action-button {
    position: fixed;
    z-index: 1000;
    background: var(--gradient-primary);
    border-radius: var(--radius-2xl);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    transform: scale(0.8) translateY(20px);
    overflow: hidden;
}

.fab-visible {
    opacity: 1;
    transform: scale(1) translateY(0);
}

.fab-small {
    width: 48px;
    height: 48px;
}

.fab-medium {
    width: 56px;
    height: 56px;
}

.fab-large {
    width: 64px;
    height: 64px;
}

.fab-bottom-right {
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
}

.fab-bottom-left {
    bottom: var(--spacing-xl);
    left: var(--spacing-xl);
}

.fab-top-right {
    top: var(--spacing-xl);
    right: var(--spacing-xl);
}

.fab-top-left {
    top: var(--spacing-xl);
    left: var(--spacing-xl);
}

.fab-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    color: white;
    white-space: nowrap;
    position: relative;
    z-index: 2;
}

.fab-icon {
    font-size: 1.2rem;
    flex-shrink: 0;
}

.fab-label {
    font-size: 0.9rem;
    font-weight: 600;
    max-width: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.fab-label-expanded {
    max-width: 200px;
    padding-left: var(--spacing-sm);
}

.fab-ripple {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.1);
    transform: scale(0);
    transition: transform 0.6s ease;
    border-radius: inherit;
}

.floating-action-button:hover {
    transform: scale(1.1);
    box-shadow: var(--glow-primary);
}

.floating-action-button:active .fab-ripple {
    transform: scale(1);
}

/* Tooltip */
.tooltip-wrapper {
    position: relative;
    display: inline-block;
}

.tooltip {
    position: absolute;
    background: var(--bg-dark);
    color: var(--text-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-lg);
    font-size: 0.8rem;
    white-space: nowrap;
    z-index: 1000;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-color);
    animation: tooltip-appear 0.2s ease;
}

.tooltip-top {
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-bottom: var(--spacing-sm);
}

.tooltip-bottom {
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-top: var(--spacing-sm);
}

.tooltip-left {
    right: 100%;
    top: 50%;
    transform: translateY(-50%);
    margin-right: var(--spacing-sm);
}

.tooltip-right {
    left: 100%;
    top: 50%;
    transform: translateY(-50%);
    margin-left: var(--spacing-sm);
}

.tooltip-arrow {
    position: absolute;
    width: 0;
    height: 0;
    border: 4px solid transparent;
}

.tooltip-top .tooltip-arrow {
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border-top-color: var(--bg-dark);
}

.tooltip-bottom .tooltip-arrow {
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border-bottom-color: var(--bg-dark);
}

.tooltip-left .tooltip-arrow {
    left: 100%;
    top: 50%;
    transform: translateY(-50%);
    border-left-color: var(--bg-dark);
}

.tooltip-right .tooltip-arrow {
    right: 100%;
    top: 50%;
    transform: translateY(-50%);
    border-right-color: var(--bg-dark);
}

/* Progress Indicator */
.progress-indicator {
    position: relative;
    display: inline-block;
}

.progress-small {
    width: 32px;
    height: 32px;
}

.progress-medium {
    width: 48px;
    height: 48px;
}

.progress-large {
    width: 64px;
    height: 64px;
}

.progress-svg {
    transform: rotate(-90deg);
    width: 100%;
    height: 100%;
}

.progress-foreground {
    transition: stroke-dashoffset 0.5s ease;
}

.progress-primary .progress-foreground {
    stroke: var(--primary-color);
}

.progress-secondary .progress-foreground {
    stroke: var(--secondary-color);
}

.progress-success .progress-foreground {
    stroke: var(--success-color);
}

.progress-warning .progress-foreground {
    stroke: var(--warning-color);
}

.progress-error .progress-foreground {
    stroke: var(--danger-color);
}

.progress-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Pulse Indicator */
.pulse-indicator {
    position: relative;
    display: inline-block;
}

.pulse-small {
    width: 16px;
    height: 16px;
}

.pulse-medium {
    width: 24px;
    height: 24px;
}

.pulse-large {
    width: 32px;
    height: 32px;
}

.pulse-core {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    position: absolute;
    top: 0;
    left: 0;
}

.pulse-ring {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    border: 2px solid;
}

.pulse-primary .pulse-core {
    background: var(--primary-color);
}

.pulse-primary .pulse-ring {
    border-color: var(--primary-color);
}

.pulse-secondary .pulse-core {
    background: var(--secondary-color);
}

.pulse-secondary .pulse-ring {
    border-color: var(--secondary-color);
}

.pulse-success .pulse-core {
    background: var(--success-color);
}

.pulse-success .pulse-ring {
    border-color: var(--success-color);
}

.pulse-active .pulse-ring-1 {
    animation: pulse-ring 1.5s ease-out infinite;
}

.pulse-active .pulse-ring-2 {
    animation: pulse-ring 1.5s ease-out infinite 0.5s;
}

.pulse-active .pulse-ring-3 {
    animation: pulse-ring 1.5s ease-out infinite 1s;
}

/* Shimmer Effect */
.shimmer-wrapper {
    position: relative;
    overflow: hidden;
}

.shimmer-overlay {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left var(--shimmer-duration, 1500ms) ease;
    pointer-events: none;
}

.shimmer-active.shimmer-left-to-right .shimmer-overlay {
    left: 100%;
}

.shimmer-active.shimmer-right-to-left .shimmer-overlay {
    left: -100%;
    transform: scaleX(-1);
}

.shimmer-active.shimmer-top-to-bottom .shimmer-overlay {
    top: 100%;
    left: 0;
    background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.2), transparent);
}

/* Glow Effect */
.glow-wrapper {
    transition: all 0.3s ease;
}

.glow-active.glow-primary {
    box-shadow: var(--glow-primary);
}

.glow-active.glow-secondary {
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.5);
}

.glow-active.glow-success {
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.5);
}

.glow-active.glow-warning {
    box-shadow: 0 0 20px rgba(245, 158, 11, 0.5);
}

.glow-active.glow-error {
    box-shadow: 0 0 20px rgba(239, 68, 68, 0.5);
}

.glow-high.glow-active {
    filter: brightness(1.1);
}

/* Animations */
@keyframes subtle-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

@keyframes pulse-glow {
    0%, 100% { 
        opacity: 1; 
        transform: scale(1);
        box-shadow: 0 0 8px rgba(6, 182, 212, 0.8);
    }
    50% { 
        opacity: 0.5; 
        transform: scale(1.1);
        box-shadow: 0 0 15px rgba(6, 182, 212, 0.6);
    }
}

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

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

@keyframes pulse-dots {
    0%, 80%, 100% { 
        transform: scale(0);
        opacity: 0.5;
    } 
    40% { 
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes pulse-ring {
    0% {
        transform: scale(0.8);
        opacity: 1;
    }
    100% {
        transform: scale(2);
        opacity: 0;
    }
}

@keyframes tooltip-appear {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(-5px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

/* Responsive adjustments for fancy components */
@media (max-width: 768px) {
    .activity-header {
        padding: var(--spacing-lg);
    }
    
    .header-content {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }
    
    .header-actions {
        align-self: flex-end;
        margin-left: 0;
    }
    
    .activity-filters {
        order: 1;
        width: 100%;
    }
    
    .activity-card {
        padding: var(--spacing-md);
    }
    
    .stats-panel {
        gap: var(--spacing-lg);
    }
    
    .floating-action-button {
        bottom: var(--spacing-lg);
        right: var(--spacing-lg);
    }
    
    .fab-medium {
        width: 48px;
        height: 48px;
    }
}

/* ===== UX ENHANCEMENT COMPONENTS STYLES ===== */

/* Keyboard Shortcuts Overlay */
.keyboard-shortcuts-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    z-index: 9996;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    animation: fadeIn 0.2s ease;
}

.keyboard-shortcuts {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 900px;
    max-height: 80vh;
    overflow: hidden;
    animation: slideIn 0.3s ease;
}

.shortcuts-header {
    padding: var(--spacing-xl);
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-secondary);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.shortcuts-close {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
}

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

.shortcuts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
    padding: var(--spacing-xl);
    max-height: 60vh;
    overflow-y: auto;
}

.shortcuts-category h4 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    font-size: 1.1rem;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: var(--spacing-sm);
}

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

.shortcut-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background: var(--bg-elevated);
    border-radius: var(--radius-lg);
    border: 1px solid transparent;
    transition: all 0.3s ease;
}

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

.shortcut-keys {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.shortcut-keys kbd {
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.3rem 0.6rem;
    font-size: 0.8rem;
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
    min-width: 32px;
    text-align: center;
}

.shortcut-plus {
    color: var(--text-muted);
    font-size: 0.8rem;
}

.shortcut-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    text-align: right;
}

/* Smart Navigation */
.smart-navigation {
    position: relative;
    display: inline-block;
}

.nav-toggle-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.nav-toggle-btn:hover {
    background: var(--gradient-primary);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--glow-primary);
}

.nav-icon {
    font-size: 1.1rem;
}

.nav-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: var(--spacing-sm);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    min-width: 280px;
    overflow: hidden;
    z-index: 1000;
    animation: slideInDown 0.3s ease;
}

.nav-search {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.nav-search-input {
    width: 100%;
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    color: var(--text-primary);
    outline: none;
    transition: all 0.2s ease;
}

.nav-search-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
}

.nav-items {
    max-height: 300px;
    overflow-y: auto;
    padding: var(--spacing-sm);
}

.nav-item {
    width: 100%;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: none;
    border: none;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: left;
}

.nav-item:hover,
.nav-item.active {
    background: var(--gradient-subtle);
    color: var(--text-primary);
    transform: translateX(4px);
}

.nav-item-icon {
    font-size: 1.1rem;
    width: 24px;
    text-align: center;
}

.nav-footer {
    padding: var(--spacing-md) var(--spacing-lg);
    border-top: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.nav-hint {
    color: var(--text-muted);
    font-size: 0.8rem;
    text-align: center;
}

.nav-hint kbd {
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.2rem 0.4rem;
    font-size: 0.75rem;
}

/* Syntax Tour */
.syntax-tour-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    z-index: 9995;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    animation: fadeIn 0.3s ease;
}

.syntax-tour {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 900px;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: scaleIn 0.4s ease;
}

.tour-header {
    padding: var(--spacing-xl);
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-secondary);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.tour-progress {
    color: var(--text-muted);
    font-size: 0.9rem;
    background: var(--bg-elevated);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-lg);
}

.tour-close {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
}

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

.tour-content {
    flex: 1;
    padding: var(--spacing-xl);
    overflow-y: auto;
}

.tour-step h4 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    font-size: 1.3rem;
}

.tour-code-container {
    margin: var(--spacing-xl) 0;
}

.tour-code {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0;
    background: var(--code-bg);
    color: var(--code-text);
}

.code-line {
    display: flex;
    align-items: center;
    padding: var(--spacing-xs) 0;
    transition: all 0.3s ease;
}

.code-line.highlighted {
    background: rgba(124, 58, 237, 0.2);
    border-left: 3px solid var(--primary-color);
    margin-left: -var(--spacing-md);
    padding-left: calc(var(--spacing-md) - 3px);
}

.line-number {
    color: var(--text-muted);
    font-size: 0.8rem;
    width: 30px;
    text-align: right;
    margin-right: var(--spacing-md);
    user-select: none;
}

.line-content {
    flex: 1;
}

.tour-explanation {
    background: var(--bg-elevated);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    border-left: 4px solid var(--secondary-color);
}

.tour-explanation p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

.tour-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xl);
    border-top: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.tour-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    border: none;
}

.tour-btn.secondary {
    background: var(--bg-elevated);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.tour-btn.secondary:not(:disabled):hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--primary-color);
}

.tour-btn.primary {
    background: var(--gradient-primary);
    color: white;
}

.tour-btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--glow-primary);
}

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

.tour-indicators {
    display: flex;
    gap: var(--spacing-sm);
}

.tour-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--bg-elevated);
    border: 2px solid var(--border-color);
    cursor: pointer;
    transition: all 0.3s ease;
}

.tour-indicator.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    transform: scale(1.2);
}

.tour-indicator.completed {
    background: var(--success-color);
    border-color: var(--success-color);
}

/* Theme Customizer */
.theme-customizer-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    z-index: 9994;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    animation: fadeIn 0.2s ease;
}

.theme-customizer {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 600px;
    max-height: 80vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: slideIn 0.3s ease;
}

.customizer-header {
    padding: var(--spacing-xl);
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-secondary);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.customizer-close {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
}

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

.customizer-content {
    flex: 1;
    padding: var(--spacing-xl);
    overflow-y: auto;
}

.customizer-section {
    margin-bottom: var(--spacing-2xl);
}

.customizer-section h4 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    font-size: 1.1rem;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: var(--spacing-sm);
}

.theme-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--spacing-lg);
}

.theme-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--bg-elevated);
    border: 2px solid transparent;
    border-radius: var(--radius-xl);
    cursor: pointer;
    transition: all 0.3s ease;
}

.theme-option:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.theme-option.active {
    border-color: var(--primary-color);
    background: var(--gradient-subtle);
    box-shadow: var(--glow-primary);
}

.theme-preview {
    display: flex;
    gap: var(--spacing-xs);
}

.theme-color {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 2px solid var(--border-color);
}

.theme-name {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
}

.color-inputs {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.color-input-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.color-input-group label {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.9rem;
}

.color-input-container {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.color-input {
    width: 50px;
    height: 40px;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    background: none;
}

.color-text-input {
    flex: 1;
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.9rem;
}

.theme-preview-large {
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin-top: var(--spacing-lg);
}

.preview-header {
    background: var(--bg-secondary);
    padding: var(--spacing-lg);
    color: var(--text-primary);
    font-weight: 600;
    border-bottom: 1px solid var(--border-color);
}

.preview-content {
    padding: var(--spacing-lg);
}

.preview-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
}

.preview-card h5 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.preview-card p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.preview-button {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-lg);
    cursor: pointer;
    font-weight: 500;
}

.customizer-footer {
    padding: var(--spacing-lg) var(--spacing-xl);
    border-top: 1px solid var(--border-color);
    background: var(--bg-secondary);
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-md);
}

.reset-btn,
.export-btn {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-lg);
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
}

.reset-btn {
    background: var(--bg-elevated);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

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

.export-btn {
    background: var(--gradient-primary);
    color: white;
}

.export-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--glow-primary);
}

/* Quick Access Toolbar */
.quick-access-toolbar {
    position: fixed;
    top: var(--spacing-xl);
    right: var(--spacing-xl);
    z-index: 1001;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-md);
    backdrop-filter: blur(10px);
    animation: slideInRight 0.5s ease;
}

.toolbar-items {
    display: flex;
    gap: var(--spacing-sm);
}

.toolbar-item {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
    overflow: hidden;
}

.toolbar-item:hover {
    background: var(--gradient-primary);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--glow-primary);
}

.toolbar-icon {
    font-size: 1.1rem;
}

.notification-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--danger-color);
    color: white;
    font-size: 0.7rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    min-width: 16px;
    text-align: center;
    border: 2px solid var(--bg-card);
}

/* Floating Action Menu */
.floating-action-menu {
    position: fixed;
    z-index: 1002;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
}

.floating-action-menu.bottom-right {
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
}

.floating-action-menu.bottom-left {
    bottom: var(--spacing-xl);
    left: var(--spacing-xl);
}

.action-items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.floating-action-menu.expanded .action-items {
    opacity: 1;
    transform: translateY(0);
}

.action-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-md);
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    transform: translateX(20px);
    animation: slideInLeft 0.3s ease forwards;
    animation-delay: var(--delay);
    position: relative;
    overflow: hidden;
}

.action-item:hover {
    background: var(--color);
    color: white;
    border-color: var(--color);
    transform: translateX(0) translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.action-content {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
}

.action-icon {
    font-size: 1.1rem;
}

.action-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--danger-color);
    color: white;
    font-size: 0.6rem;
    font-weight: 600;
    padding: 1px 4px;
    border-radius: var(--radius-sm);
    min-width: 14px;
    text-align: center;
}

.action-label {
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    max-width: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.action-item:hover .action-label {
    opacity: 1;
    max-width: 100px;
    margin-left: var(--spacing-sm);
}

.main-action-button {
    width: 56px;
    height: 56px;
    background: var(--gradient-primary);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.main-action-button:hover {
    transform: scale(1.1);
    box-shadow: var(--glow-primary);
}

.main-action-icon {
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.main-action-icon.rotated {
    transform: rotate(45deg);
}

/* Global animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Code block fixes - ensure text is always left-aligned */
.highlight,
.code-window .code-content,
.code-content pre,
.code-content code,
pre code,
.highlight pre,
.highlight code {
    text-align: left !important;
    white-space: pre-wrap !important;
}

/* Responsive design for new components */
@media (max-width: 768px) {
    .quick-access-toolbar {
        top: var(--spacing-md);
        right: var(--spacing-md);
        padding: var(--spacing-sm);
    }
    
    .toolbar-item {
        width: 36px;
        height: 36px;
    }
    
    .floating-action-menu.bottom-right {
        bottom: var(--spacing-lg);
        right: var(--spacing-lg);
    }
    
    .main-action-button {
        width: 48px;
        height: 48px;
    }
    
    .shortcuts-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .theme-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tour-controls {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .tour-indicators {
        order: -1;
    }
    
    .command-palette,
    .notification-center,
    .interactive-help,
    .keyboard-shortcuts,
    .syntax-tour,
    .theme-customizer {
        margin: var(--spacing-md);
        max-width: calc(100vw - 2 * var(--spacing-md));
    }
}
}