/* Premium Command Center Dashboard - Vercel + Linear + Bloomberg Terminal Inspired */

:root {
    /* Color System */
    --color-bg-base: #08090a;
    --color-bg-card: #111214;
    --color-bg-elevated: #1a1b1e;
    --color-border: #2a2b30;
    --color-border-hover: #3a3b40;
    
    /* Accents */
    --color-primary: #06b6d4;
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-danger: #ef4444;
    
    /* Text */
    --color-text-primary: #ffffff;
    --color-text-secondary: #a1a1aa;
    --color-text-tertiary: #71717a;
    --color-text-muted: #52525b;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #06b6d4, #0891b2);
    --gradient-success: linear-gradient(135deg, #10b981, #059669);
    --gradient-warning: linear-gradient(135deg, #f59e0b, #d97706);
    --gradient-accent: linear-gradient(135deg, #8b5cf6, #7c3aed);
    
    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    
    /* Typography */
    --font-mono: 'JetBrains Mono', ui-monospace, 'Cascadia Code', 'Consolas', monospace;
    --font-sans: 'Space Grotesk', ui-sans-serif, system-ui, sans-serif;
    
    /* Borders & Radii */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px 0 rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 25px 0 rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(6, 182, 212, 0.15);
    
    /* Transitions */
    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Data Density */
    --line-height-tight: 1.25;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;
}

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

html {
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    background: var(--color-bg-base);
    color: var(--color-text-primary);
    line-height: var(--line-height-normal);
    overflow-x: hidden;
    font-feature-settings: 'cv11', 'ss01', 'ss02';
}

/* Layout */
.app-container {
    display: flex;
    min-height: 100vh;
    background: var(--color-bg-base);
}

/* Sidebar */
.sidebar {
    width: 280px;
    background: var(--color-bg-card);
    border-right: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 50;
    transition: transform var(--transition-normal);
}

.sidebar-header {
    padding: var(--space-6);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.logo-icon {
    font-size: 24px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 16px;
    color: var(--color-text-primary);
    line-height: 1.2;
}

.logo-subtitle {
    font-family: var(--font-mono);
    font-weight: 500;
    font-size: 11px;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sidebar-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--color-text-secondary);
    cursor: pointer;
    padding: var(--space-2);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

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

.site-selector-container {
    padding: var(--space-4) var(--space-6);
    border-bottom: 1px solid var(--color-border);
}

.site-selector-label {
    display: block;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 500;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-2);
}

.site-selector {
    width: 100%;
    font-family: var(--font-mono);
    font-size: 13px;
    font-weight: 500;
    background: var(--color-bg-base);
    border: 1px solid var(--color-border);
    color: var(--color-text-primary);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    cursor: pointer;
}

.site-selector:hover {
    border-color: var(--color-border-hover);
    box-shadow: var(--shadow-sm);
}

.site-selector:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.1);
}

.sidebar-nav {
    flex: 1;
    padding: var(--space-6) 0;
    overflow-y: auto;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-6);
    color: var(--color-text-secondary);
    text-decoration: none;
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 500;
    transition: all var(--transition-fast);
    border-left: 3px solid transparent;
    position: relative;
}

.nav-item:hover {
    color: var(--color-text-primary);
    background: rgba(6, 182, 212, 0.05);
    border-left-color: rgba(6, 182, 212, 0.3);
}

.nav-item.active {
    color: var(--color-primary);
    background: rgba(6, 182, 212, 0.1);
    border-left-color: var(--color-primary);
}

.nav-item.active::after {
    content: '';
    position: absolute;
    top: 50%;
    right: var(--space-6);
    width: 4px;
    height: 4px;
    background: var(--color-primary);
    border-radius: 50%;
    transform: translateY(-50%);
}

.nav-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.8;
}

.nav-text {
    font-weight: 500;
    letter-spacing: 0.25px;
}

.sidebar-footer {
    padding: var(--space-6);
    border-top: 1px solid var(--color-border);
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.status-dot {
    width: 6px;
    height: 6px;
    background: var(--color-success);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

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

.status-text {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Main Content */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
    background: var(--color-bg-base);
}

.header {
    padding: var(--space-6) var(--space-8);
    border-bottom: 1px solid var(--color-border);
    background: var(--color-bg-card);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 40;
    backdrop-filter: blur(10px);
}

.header-left {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.page-title {
    font-family: var(--font-sans);
    font-size: 28px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin: 0;
    letter-spacing: -0.5px;
}

.breadcrumb {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--color-text-tertiary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.breadcrumb-item.current {
    color: var(--color-primary);
}

.breadcrumb-separator {
    opacity: 0.5;
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--space-6);
}

.header-stats {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--color-text-tertiary);
}

.refresh-btn {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: var(--space-3) var(--space-5);
    border-radius: var(--radius-md);
    font-family: var(--font-sans);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    letter-spacing: 0.25px;
}

.refresh-btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.refresh-btn:active {
    transform: translateY(0);
}

/* Page Container */
.page-container {
    flex: 1;
    position: relative;
}

.page {
    display: none;
    padding: var(--space-8);
    height: 100%;
    animation: fadeIn var(--transition-normal) ease-out;
}

.page.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Stats Grid (Overview) */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-10);
}

.stat-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

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

.stat-card:hover::before {
    opacity: 1;
}

.stat-card.primary::before { background: var(--gradient-primary); }
.stat-card.success::before { background: var(--gradient-success); }
.stat-card.warning::before { background: var(--gradient-warning); }
.stat-card.accent::before { background: var(--gradient-accent); }

.stat-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-4);
}

.stat-icon {
    font-size: 24px;
    opacity: 0.9;
}

.stat-trend {
    color: var(--color-success);
    opacity: 0.7;
}

.stat-content {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-family: var(--font-mono);
    font-size: 32px;
    font-weight: 700;
    color: var(--color-text-primary);
    line-height: var(--line-height-tight);
    margin-bottom: var(--space-1);
    letter-spacing: -1px;
}

.stat-label {
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-1);
}

.stat-sublabel {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Dashboard Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-8);
}

.chart-section {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.chart-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    transition: all var(--transition-normal);
}

.chart-card:hover {
    border-color: var(--color-border-hover);
    box-shadow: var(--shadow-md);
}

.chart-header {
    margin-bottom: var(--space-6);
}

.chart-title {
    font-family: var(--font-sans);
    font-size: 18px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--space-1);
}

.chart-subtitle {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.chart-container {
    position: relative;
    height: 300px;
}

/* Activity Section */
.activity-section {
    display: flex;
    flex-direction: column;
}

.activity-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    flex: 1;
    display: flex;
    flex-direction: column;
    transition: all var(--transition-normal);
}

.activity-card:hover {
    border-color: var(--color-border-hover);
    box-shadow: var(--shadow-md);
}

.activity-header {
    margin-bottom: var(--space-6);
}

.activity-title {
    font-family: var(--font-sans);
    font-size: 18px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--space-1);
}

.activity-subtitle {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.activity-container {
    flex: 1;
    overflow-y: auto;
    max-height: 400px;
}

.activity-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-4) 0;
    border-bottom: 1px solid var(--color-border);
    transition: all var(--transition-fast);
}

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

.activity-item:hover {
    background: rgba(6, 182, 212, 0.02);
    margin-left: -var(--space-6);
    margin-right: -var(--space-6);
    padding-left: var(--space-6);
    padding-right: var(--space-6);
    border-radius: var(--radius-sm);
}

.activity-icon {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    flex-shrink: 0;
    font-weight: 600;
}

.activity-icon.content {
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.activity-icon.tiktok {
    background: rgba(6, 182, 212, 0.1);
    color: var(--color-primary);
    border: 1px solid rgba(6, 182, 212, 0.2);
}

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

.activity-details h4 {
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--space-1);
    line-height: var(--line-height-tight);
}

.activity-details p {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--color-text-tertiary);
    margin: 0;
    line-height: var(--line-height-tight);
}

.activity-time {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--color-text-muted);
    white-space: nowrap;
    text-align: right;
}

/* Content Pipeline Page */
.page-controls {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    margin-bottom: var(--space-8);
    padding: var(--space-6);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.control-group {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
    align-items: center;
}

.filter-select {
    font-family: var(--font-mono);
    font-size: 13px;
    font-weight: 500;
    background: var(--color-bg-base);
    border: 1px solid var(--color-border);
    color: var(--color-text-primary);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    min-width: 140px;
}

.filter-select:hover {
    border-color: var(--color-border-hover);
}

.filter-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.1);
}

.search-container {
    position: relative;
    display: flex;
    align-items: center;
    min-width: 300px;
}

.search-input {
    font-family: var(--font-mono);
    font-size: 13px;
    background: var(--color-bg-base);
    border: 1px solid var(--color-border);
    color: var(--color-text-primary);
    padding: var(--space-3) var(--space-4);
    padding-left: var(--space-10);
    border-radius: var(--radius-md);
    width: 100%;
    transition: all var(--transition-fast);
}

.search-input:hover {
    border-color: var(--color-border-hover);
}

.search-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.1);
}

.search-icon {
    position: absolute;
    left: var(--space-3);
    color: var(--color-text-tertiary);
    pointer-events: none;
}

.metrics-row {
    display: flex;
    gap: var(--space-8);
    justify-content: center;
}

.metric-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.metric-label {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-1);
}

.metric-value {
    font-family: var(--font-mono);
    font-size: 20px;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: -0.5px;
}

/* Data Table */
.data-table-container {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-mono);
    font-size: 13px;
}

.data-table th {
    background: var(--color-bg-base);
    padding: var(--space-4) var(--space-5);
    text-align: left;
    font-weight: 600;
    font-size: 12px;
    color: var(--color-text-secondary);
    border-bottom: 1px solid var(--color-border);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.data-table td {
    padding: var(--space-4) var(--space-5);
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-primary);
    vertical-align: top;
}

.data-table tbody tr {
    transition: all var(--transition-fast);
}

.data-table tbody tr:hover {
    background: rgba(6, 182, 212, 0.02);
}

.data-table .col-keyword {
    font-weight: 600;
    color: var(--color-text-primary);
    max-width: 300px;
}

.data-table .col-volume,
.data-table .col-cpc {
    font-weight: 700;
    color: var(--color-primary);
    text-align: right;
}

.data-table .col-difficulty {
    text-align: center;
}

.data-table .col-status {
    text-align: center;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-sm);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-badge.done {
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.status-badge.todo {
    background: rgba(245, 158, 11, 0.1);
    color: var(--color-warning);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

/* TikTok Page */
.tiktok-dashboard {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

.tiktok-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-6);
}

.tiktok-stat-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    display: flex;
    align-items: center;
    gap: var(--space-4);
    transition: all var(--transition-normal);
}

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

.tiktok-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
}

.hooks-panel,
.timeline-panel {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    display: flex;
    flex-direction: column;
    transition: all var(--transition-normal);
}

.hooks-panel:hover,
.timeline-panel:hover {
    border-color: var(--color-border-hover);
    box-shadow: var(--shadow-md);
}

.panel-header {
    margin-bottom: var(--space-6);
}

.panel-title {
    font-family: var(--font-sans);
    font-size: 18px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--space-1);
}

.panel-subtitle {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hooks-list {
    overflow-y: auto;
    max-height: 500px;
    margin: 0 -var(--space-6);
    padding: 0 var(--space-6);
}

.hook-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-4) 0;
    border-bottom: 1px solid var(--color-border);
    transition: all var(--transition-fast);
}

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

.hook-item:hover {
    background: rgba(6, 182, 212, 0.02);
    margin-left: -var(--space-6);
    margin-right: -var(--space-6);
    padding-left: var(--space-6);
    padding-right: var(--space-6);
    border-radius: var(--radius-sm);
}

.hook-text {
    flex: 1;
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-primary);
    line-height: var(--line-height-normal);
}

.hook-meta {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    align-items: flex-end;
}

.hook-topic {
    background: rgba(6, 182, 212, 0.1);
    color: var(--color-primary);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 1px solid rgba(6, 182, 212, 0.2);
}

.hook-status {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.posts-timeline {
    overflow-y: auto;
    max-height: 500px;
    margin: 0 -var(--space-6);
    padding: 0 var(--space-6);
}

.timeline-item {
    position: relative;
    padding: var(--space-4) 0 var(--space-4) var(--space-8);
    border-bottom: 1px solid var(--color-border);
    transition: all var(--transition-fast);
}

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

.timeline-item:hover {
    background: rgba(6, 182, 212, 0.02);
    margin-left: -var(--space-6);
    margin-right: -var(--space-6);
    padding-left: calc(var(--space-6) + var(--space-8));
    padding-right: var(--space-6);
    border-radius: var(--radius-sm);
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: var(--space-2);
    top: calc(var(--space-4) + 6px);
    width: 8px;
    height: 8px;
    background: var(--color-primary);
    border: 2px solid var(--color-bg-card);
    border-radius: 50%;
    z-index: 2;
}

.timeline-item::after {
    content: '';
    position: absolute;
    left: calc(var(--space-2) + 3px);
    top: calc(var(--space-4) + 14px);
    bottom: 0;
    width: 2px;
    background: var(--color-border);
}

.timeline-item:last-child::after {
    display: none;
}

.timeline-content h4 {
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--space-2);
    line-height: var(--line-height-normal);
}

.timeline-content p {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--color-text-tertiary);
    margin: 0;
}

/* SEO Page */
.seo-dashboard {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

.placeholder-panel {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-12);
    text-align: center;
    transition: all var(--transition-normal);
}

.placeholder-panel:hover {
    border-color: var(--color-border-hover);
    box-shadow: var(--shadow-md);
}

.placeholder-content {
    max-width: 480px;
    margin: 0 auto;
}

.placeholder-icon {
    margin-bottom: var(--space-6);
    opacity: 0.4;
}

.placeholder-title {
    font-family: var(--font-sans);
    font-size: 24px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--space-4);
    letter-spacing: -0.5px;
}

.placeholder-description {
    font-family: var(--font-sans);
    font-size: 16px;
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    margin: 0;
}

.keywords-panel {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    transition: all var(--transition-normal);
}

.keywords-panel:hover {
    border-color: var(--color-border-hover);
    box-shadow: var(--shadow-md);
}

.keywords-grid {
    display: grid;
    gap: var(--space-2);
    max-height: 600px;
    overflow-y: auto;
}

.keyword-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-3) var(--space-4);
    background: rgba(6, 182, 212, 0.03);
    border: 1px solid rgba(6, 182, 212, 0.1);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.keyword-item:hover {
    background: rgba(6, 182, 212, 0.05);
    border-color: rgba(6, 182, 212, 0.2);
}

.keyword-text {
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-primary);
}

.keyword-volume {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--color-text-tertiary);
    font-weight: 600;
}

/* Activity Feed Page */
.activity-feed-container {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    transition: all var(--transition-normal);
}

.activity-feed-container:hover {
    border-color: var(--color-border-hover);
    box-shadow: var(--shadow-md);
}

.activity-feed {
    display: flex;
    flex-direction: column;
    gap: 0;
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(8, 9, 10, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    backdrop-filter: blur(8px);
}

.loading-spinner {
    text-align: center;
    color: var(--color-text-primary);
}

.spinner-ring {
    display: inline-block;
    position: relative;
    width: 80px;
    height: 80px;
    margin-bottom: var(--space-6);
}

.spinner-ring div {
    box-sizing: border-box;
    display: block;
    position: absolute;
    width: 64px;
    height: 64px;
    margin: 8px;
    border: 8px solid var(--color-primary);
    border-radius: 50%;
    animation: ring 1.2s cubic-bezier(0.5, 0, 0.5, 1) infinite;
    border-color: var(--color-primary) transparent transparent transparent;
}

.spinner-ring div:nth-child(1) { animation-delay: -0.45s; }
.spinner-ring div:nth-child(2) { animation-delay: -0.3s; }
.spinner-ring div:nth-child(3) { animation-delay: -0.15s; }

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

.loading-text {
    font-family: var(--font-mono);
    font-size: 14px;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
    
    .chart-section {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--space-6);
    }
    
    .tiktok-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .sidebar {
        position: fixed;
        top: 0;
        left: 0;
        height: 100vh;
        z-index: 100;
        transform: translateX(-100%);
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .sidebar-toggle {
        display: block;
    }
    
    .header {
        padding: var(--space-4) var(--space-5);
    }
    
    .page {
        padding: var(--space-5);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
    }
    
    .chart-section {
        grid-template-columns: 1fr;
    }
    
    .page-controls {
        padding: var(--space-4);
    }
    
    .control-group {
        flex-direction: column;
        align-items: stretch;
    }
    
    .search-container {
        min-width: auto;
    }
    
    .data-table-container {
        overflow-x: auto;
    }
    
    .data-table {
        min-width: 700px;
    }
    
    .metrics-row {
        flex-direction: column;
        gap: var(--space-4);
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .page-title {
        font-size: 24px;
    }
    
    .header-right {
        gap: var(--space-3);
    }
    
    .refresh-btn span {
        display: none;
    }
}

/* Custom Scrollbars */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-base);
    border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast);
}

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

::-webkit-scrollbar-corner {
    background: var(--color-bg-base);
}

/* Utility Classes */
.font-mono {
    font-family: var(--font-mono) !important;
}

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

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

.hidden {
    display: none !important;
}

.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* Focus Management */
*:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

button:focus,
select:focus,
input:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.1);
}

/* Print Styles */
@media print {
    .sidebar,
    .loading-overlay,
    .refresh-btn {
        display: none !important;
    }
    
    .main-content {
        margin: 0 !important;
    }
    
    .page {
        padding: 0 !important;
    }
    
    * {
        color: #000 !important;
        background: #fff !important;
    }
}
/* GSC Stats */
.gsc-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.panel-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    margin-bottom: var(--space-6);
}

.panel-header {
    margin-bottom: var(--space-4);
}

.panel-title {
    font-family: var(--font-sans);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.panel-subtitle {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--color-text-tertiary);
    margin-top: 4px;
}

.table-container {
    overflow-x: auto;
}

.position-badge {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 4px;
}

.position-badge.good {
    color: #10b981;
    background: rgba(16, 185, 129, 0.1);
}

.position-badge.medium {
    color: #f59e0b;
    background: rgba(245, 158, 11, 0.1);
}

.position-badge.low {
    color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
}

@media (max-width: 768px) {
    .gsc-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}
/* Indexing Status Components */
.indexing-status {
    padding: var(--space-4);
}

.indexing-progress-container {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.indexing-progress-bar {
    position: relative;
    height: 12px;
    background: var(--color-bg-elevated);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    overflow: hidden;
}

.indexing-progress-fill {
    height: 100%;
    background: var(--gradient-success);
    border-radius: var(--radius-md);
    transition: width var(--transition-normal);
    width: 0%;
}

.indexing-stats {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-mono);
    font-size: 0.875rem;
}

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

.indexing-percentage {
    color: var(--color-success);
    font-weight: 600;
}