/* =============================================================================
   Analysis Pages Shared Styles
   Used by: cwe-top25-analysis.html, owasp-top10-analysis.html, kev-cwe-analysis.html
   ============================================================================= */

/* =============================================================================
   Page Layout
   ============================================================================= */

.page-header {
    margin-top: 2rem;
    margin-bottom: 1.5rem;
}

.back-link {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
}

.back-link:hover {
    color: var(--color-primary);
}

/* Override container max-width for sidebar layout */
main.container {
    max-width: 1800px;
}

/* =============================================================================
   Two-Column Layout with Sidebar
   ============================================================================= */

.analysis-layout-container {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

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

.analysis-sidebar {
    width: 340px;
    position: sticky;
    top: 80px;
    max-height: calc(100vh - 100px);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.analysis-sidebar .card {
    margin-bottom: 0 !important;
}

.analysis-sidebar .card-header {
    padding: 0.75rem 1rem;
}

.analysis-sidebar .card-body {
    padding: 1rem;
}

/* =============================================================================
   Sidebar Explorer Grid
   ============================================================================= */

.sidebar-explorer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.5rem;
}

.sidebar-explorer-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: var(--color-bg-tertiary);
    border-radius: 0.375rem;
    text-decoration: none;
    color: var(--color-text);
    font-size: 0.8rem;
    font-weight: 500;
    transition: all 0.2s;
    border-left: 3px solid transparent;
}

.sidebar-explorer-link:hover {
    background: var(--color-bg-secondary);
    border-left-color: var(--color-primary);
    transform: translateX(4px);
}

.sidebar-explorer-link i {
    color: var(--color-text-secondary);
}

.sidebar-explorer-link.active {
    background: rgba(99, 102, 241, 0.1);
    border-left-color: #6366f1;
    color: #6366f1;
}

/* Active state color variants */
.sidebar-explorer-link.active-kev {
    background: rgba(239, 68, 68, 0.1);
    border-left-color: #ef4444;
    color: #ef4444;
}

.sidebar-explorer-link.active-owasp {
    background: rgba(249, 115, 22, 0.1);
    border-left-color: #f97316;
    color: #f97316;
}

.sidebar-section-title {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin: 0.75rem 0 0.5rem 0;
    padding-bottom: 0.25rem;
    border-bottom: 1px solid var(--color-border);
}

/* =============================================================================
   Stats Summary Boxes
   ============================================================================= */

.stats-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-box {
    background: var(--color-bg-secondary);
    padding: 1rem;
    border-radius: 0.5rem;
    text-align: center;
    border-left: 4px solid var(--color-primary);
}

.stat-box .value {
    font-size: 1.75rem;
    font-weight: 700;
}

.stat-box .label {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
}

/* Stat box color variants */
.stat-box.cwe { border-color: #6366f1; }
.stat-box.owasp { border-color: #f97316; }
.stat-box.kev { border-color: #ef4444; }
.stat-box.nvd { border-color: #22c55e; }
.stat-box.years { border-color: #f97316; }
.stat-box.category { border-color: #22c55e; }
.stat-box.vendor { border-color: #f97316; }
.stat-box.cisa { border-color: #22c55e; }

/* =============================================================================
   Section Titles
   ============================================================================= */

.section-title {
    font-size: 1.1rem;
    margin: 2rem 0 1rem 0;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--color-border);
}

/* =============================================================================
   Chart Panels
   ============================================================================= */

.chart-panel {
    background: var(--color-bg-secondary);
    border-radius: 0.5rem;
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.chart-panel h4 {
    margin: 0 0 0.5rem 0;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    text-align: center;
}

.chart-large {
    width: 100%;
    height: 500px;
}

.chart-medium {
    width: 100%;
    height: 350px;
}

.chart-interactive-note {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-align: center;
    margin-top: 0.5rem;
    font-style: italic;
}

/* =============================================================================
   Comparison Grid (Two Columns)
   ============================================================================= */

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 2rem;
}

/* =============================================================================
   Stats Tables
   ============================================================================= */

.stats-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
    font-size: 0.85rem;
}

.stats-table th,
.stats-table td {
    padding: 0.6rem 0.8rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.stats-table th {
    background: var(--color-bg-tertiary);
    font-weight: 600;
    color: var(--color-text-secondary);
    font-size: 0.75rem;
    text-transform: uppercase;
}

.stats-table tr:hover {
    background: var(--color-bg-tertiary);
}

.stats-table .num {
    text-align: right;
    font-family: monospace;
}

.stats-table td.clickable {
    cursor: pointer;
    color: var(--color-primary);
}

.stats-table td.clickable:hover {
    text-decoration: underline;
}

/* Sortable table headers */
.stats-table th.sortable {
    cursor: pointer;
    user-select: none;
    transition: background 0.2s;
}

.stats-table th.sortable:hover {
    background: var(--color-bg-secondary);
}

.stats-table th.sortable::after {
    content: ' ↕';
    opacity: 0.4;
    font-size: 0.65rem;
}

.stats-table th.sort-asc::after {
    content: ' ↑';
    opacity: 1;
    color: var(--color-primary);
}

.stats-table th.sort-desc::after {
    content: ' ↓';
    opacity: 1;
    color: var(--color-primary);
}

/* =============================================================================
   Badges
   ============================================================================= */

.badge {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.7rem;
    font-weight: 600;
    margin-left: 0.25rem;
}

.badge-kev { background: #ef4444; color: white; }
.badge-top25 { background: #f97316; color: white; }
.badge-bb { background: #8b5cf6; color: white; }
.badge-owasp { background: #3b82f6; color: white; }
.badge-h1 { background: #8b5cf6; color: white; }
.badge-rce { background: #ef4444; color: white; }
.badge-pe { background: #f97316; color: white; }
.badge-auth { background: #8b5cf6; color: white; }
.badge-info { background: #3b82f6; color: white; }

/* =============================================================================
   Table Year Switcher (CWE Top 25)
   ============================================================================= */

.table-year-switcher {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1rem;
}

.table-year-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.table-year-btn {
    padding: 0.5rem 1rem;
    border: 1px solid var(--color-border);
    background: var(--color-bg-tertiary);
    color: var(--color-text-secondary);
    border-radius: 0.375rem;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.2s;
}

.table-year-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-text-primary);
}

.table-year-btn.active {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    border-color: #6366f1;
    color: white;
}

.table-title-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.table-year-badge {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 0.375rem;
    font-size: 0.85rem;
    font-weight: 600;
}

/* =============================================================================
   Controls Bar
   ============================================================================= */

.controls-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--color-bg-secondary);
    border-radius: 0.5rem;
    align-items: center;
    justify-content: center;
}

.control-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.control-group label {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    font-weight: 500;
}

/* =============================================================================
   Category Cards (CWE Top 25)
   ============================================================================= */

.category-card {
    background: var(--color-bg-secondary);
    border-radius: 0.5rem;
    padding: 1rem;
    margin-bottom: 0.5rem;
}

.category-card h5 {
    margin: 0 0 0.5rem 0;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.category-cwes {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.cwe-chip {
    background: var(--color-bg-tertiary);
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    cursor: pointer;
}

.cwe-chip:hover {
    background: var(--color-primary);
    color: white;
}

/* =============================================================================
   Rank Change Indicators
   ============================================================================= */

.rank-change {
    font-size: 0.75rem;
}

.rank-up {
    color: #22c55e;
}

.rank-down {
    color: #ef4444;
}

.rank-same {
    color: var(--color-text-muted);
}

/* =============================================================================
   Version Switcher (OWASP)
   ============================================================================= */

.version-switcher {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--color-bg-secondary);
    padding: 0.5rem;
    border-radius: 0.5rem;
}

.version-btn {
    padding: 0.6rem 1.2rem;
    border: none;
    background: transparent;
    color: var(--color-text-secondary);
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: 0.375rem;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.version-btn.active {
    background: linear-gradient(135deg, #f97316, #ef4444);
    color: white;
    box-shadow: 0 2px 8px rgba(249, 115, 22, 0.3);
}

.version-btn .year {
    font-weight: 700;
}

.header-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

/* =============================================================================
   OWASP Cards Grid
   ============================================================================= */

.owasp-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.owasp-card {
    background: var(--color-bg-secondary);
    border-radius: 0.5rem;
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.owasp-card img {
    width: 48px;
    height: 48px;
}

.owasp-card-content {
    flex: 1;
}

.owasp-card h5 {
    margin: 0 0 0.25rem 0;
    font-size: 0.9rem;
}

.owasp-card p {
    margin: 0;
    font-size: 0.75rem;
    color: var(--color-text-secondary);
}

.owasp-icon {
    width: 32px;
    height: 32px;
    vertical-align: middle;
    margin-right: 0.5rem;
    border-radius: 4px;
}

.owasp-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, #f97316, #ef4444);
    color: white;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85rem;
    transition: all 0.2s;
}

.owasp-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(249, 115, 22, 0.4);
}

/* =============================================================================
   CWE Links
   ============================================================================= */

.cwe-link {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
}

.cwe-link:hover {
    text-decoration: underline;
}

.owasp-cat-link {
    color: inherit;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.owasp-cat-link:hover {
    color: var(--color-primary);
}

.owasp-cat-link img {
    flex-shrink: 0;
}

/* =============================================================================
   Stats Colors
   ============================================================================= */

.stat-kev { color: #ef4444; }
.stat-nvd { color: #22c55e; }
.stat-h1 { color: #8b5cf6; }
.stat-github { color: #6366f1; }

/* =============================================================================
   Attack Cards (KEV CWE)
   ============================================================================= */

.attack-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.attack-card {
    background: var(--color-bg-secondary);
    border-radius: 0.5rem;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.attack-card h5 {
    margin: 0;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.attack-card .count {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ef4444;
}

.vendor-tag {
    background: var(--color-bg-tertiary);
    padding: 0.2rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.7rem;
    margin: 0.1rem;
    display: inline-block;
}

/* =============================================================================
   Chart Toggle (KEV CWE)
   ============================================================================= */

.chart-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.toggle-btn {
    padding: 0.4rem 0.8rem;
    border: 1px solid var(--color-border);
    background: var(--color-bg-tertiary);
    color: var(--color-text-secondary);
    border-radius: 0.375rem;
    cursor: pointer;
    font-size: 0.75rem;
    font-weight: 500;
    transition: all 0.2s;
}

.toggle-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-text-primary);
}

.toggle-btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

/* =============================================================================
   Table Legend
   ============================================================================= */

.table-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    padding: 0.75rem 1rem;
    background: var(--color-bg-tertiary);
    border-radius: 0.375rem;
    margin-bottom: 1rem;
    font-size: 0.75rem;
}

/* =============================================================================
   Responsive Adjustments
   ============================================================================= */

@media (max-width: 1200px) {
    .analysis-sidebar {
        width: 280px;
    }
}

@media (max-width: 992px) {
    .analysis-layout-container {
        flex-direction: column;
    }
    
    .analysis-sidebar {
        width: 100%;
        position: static;
        max-height: none;
    }
}

@media (max-width: 768px) {
    .comparison-grid {
        grid-template-columns: 1fr;
    }
    
    .chart-large {
        height: 400px;
    }
    
    .header-controls {
        flex-direction: column;
        align-items: flex-start;
    }
}