/* Profiling Dashboard Styles */

.profiling-dashboard {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    color: #333;
}

/* Header */
.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid #e0e0e0;
}

.dashboard-header h2 {
    margin: 0;
    font-size: 1.5rem;
    color: #2c3e50;
}

.refresh-btn {
    background: #3498db;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: background 0.2s;
}

.refresh-btn:hover {
    background: #2980b9;
}

/* Tabs */
.tabs {
    display: flex;
    gap: 0;
    margin-bottom: 20px;
    border-bottom: 2px solid #e0e0e0;
}

.tab-btn {
    background: transparent;
    border: none;
    padding: 12px 24px;
    cursor: pointer;
    font-size: 1rem;
    color: #666;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all 0.2s;
}

.tab-btn:hover {
    color: #333;
    background: #f5f5f5;
}

.tab-btn.active {
    color: #3498db;
    border-bottom-color: #3498db;
    font-weight: 600;
}

/* Panels */
.tab-panel {
    min-height: 400px;
}

.tab-panel.hidden {
    display: none;
}

/* Stats Summary */
.stats-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 15px;
    margin-bottom: 30px;
}

.stat-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.stat-value {
    font-size: 1.8rem;
    font-weight: bold;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 0.85rem;
    opacity: 0.9;
}

/* Chart */
.chart-container {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 30px;
    overflow-x: auto;
}

.bar-chart {
    display: flex;
    align-items: flex-end;
    height: 200px;
    gap: 8px;
    min-width: max-content;
    padding: 10px 0;
}

.bar-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 50px;
    height: 100%;
}

.bar {
    width: 40px;
    background: linear-gradient(180deg, #3498db 0%, #2980b9 100%);
    border-radius: 4px 4px 0 0;
    transition: height 0.3s ease;
    min-height: 4px;
    margin-top: auto;
}

.bar-wrapper:hover .bar {
    background: linear-gradient(180deg, #e74c3c 0%, #c0392b 100%);
}

.bar-label {
    font-size: 0.7rem;
    color: #666;
    margin-top: 8px;
    transform: rotate(-45deg);
    white-space: nowrap;
}

/* Data Tables */
.data-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.data-table th,
.data-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #e0e0e0;
}

.data-table th {
    background: #f8f9fa;
    font-weight: 600;
    color: #2c3e50;
}

.data-table tr:hover {
    background: #f8f9fa;
}

.data-table code {
    background: #e8e8e8;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 0.85em;
}

.data-table.compact {
    font-size: 0.85rem;
}

.data-table.compact th,
.data-table.compact td {
    padding: 8px;
}

/* Test Sections (Expandable) */
.test-section {
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    margin-bottom: 10px;
    overflow: hidden;
}

.test-header {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    background: #f8f9fa;
    cursor: pointer;
    transition: background 0.2s;
}

.test-header:hover {
    background: #e8e8e8;
}

.expand-icon {
    margin-right: 10px;
    transition: transform 0.2s;
    font-size: 0.8rem;
}

.test-section.expanded .expand-icon {
    transform: rotate(90deg);
}

.test-name {
    flex: 1;
    font-weight: 600;
    font-family: monospace;
}

.test-duration {
    color: #666;
    font-size: 0.9rem;
}

.test-details {
    display: none;
    padding: 16px;
    background: white;
}

.test-section.expanded .test-details {
    display: block;
}

/* PR List Panel */
.prs-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 20px;
    min-height: 400px;
    transition: grid-template-columns 0.3s ease;
}

.prs-layout.sidebar-collapsed {
    grid-template-columns: 44px 1fr;
}

@media (max-width: 768px) {
    .prs-layout {
        grid-template-columns: 1fr;
    }
    .prs-layout.sidebar-collapsed {
        grid-template-columns: 1fr;
    }
}

.pr-list-container {
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    transition: width 0.3s ease;
}

.prs-layout.sidebar-collapsed .pr-list-container {
    width: 44px;
    min-width: 44px;
}

.pr-list-header {
    padding: 12px 16px;
    background: #f8f9fa;
    font-weight: 600;
    border-bottom: 1px solid #e0e0e0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.pr-list-header-text {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.prs-layout.sidebar-collapsed .pr-list-header-text {
    display: none;
}

.prs-layout.sidebar-collapsed .pr-list-header {
    justify-content: center;
    padding: 12px 8px;
}

.sidebar-toggle-btn {
    background: transparent;
    border: 1px solid #ccc;
    border-radius: 4px;
    width: 28px;
    height: 28px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: #666;
    transition: all 0.2s;
    flex-shrink: 0;
}

.sidebar-toggle-btn:hover {
    background: #e8e8e8;
    border-color: #999;
    color: #333;
}

.sidebar-toggle-btn .toggle-icon {
    transition: transform 0.3s ease;
}

.prs-layout.sidebar-collapsed .sidebar-toggle-btn .toggle-icon {
    transform: rotate(180deg);
}

.prs-layout.sidebar-collapsed .pr-list-items {
    display: none;
}

.pr-list-items {
    max-height: 500px;
    overflow-y: auto;
}

.pr-item {
    display: flex;
    padding: 12px 16px;
    border-bottom: 1px solid #e0e0e0;
    cursor: pointer;
    transition: background 0.2s;
}

.pr-item:hover {
    background: #f8f9fa;
}

.pr-item.selected {
    background: #e3f2fd;
    border-left: 3px solid #3498db;
}

.pr-number {
    font-weight: 600;
    color: #3498db;
    margin-right: 12px;
    white-space: nowrap;
}

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

.pr-title {
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 4px;
}

.pr-meta {
    font-size: 0.8rem;
    color: #666;
}

.pr-meta span {
    margin-right: 10px;
}

/* PR Details */
.pr-details-container {
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 20px;
    background: white;
}

.pr-details-header h3 {
    margin: 0 0 10px 0;
}

.pr-details-header a {
    color: #3498db;
    text-decoration: none;
}

.pr-details-header a:hover {
    text-decoration: underline;
}

.profiling-info h4 {
    margin: 20px 0 10px 0;
    color: #2c3e50;
}

.profiling-info h4:first-child {
    margin-top: 10px;
}

.info-table {
    width: 100%;
    border-collapse: collapse;
}

.info-table th,
.info-table td {
    padding: 8px 12px;
    border: 1px solid #e0e0e0;
    text-align: left;
}

.info-table th {
    background: #f8f9fa;
    width: 120px;
    font-weight: 600;
}

/* Status Badges */
.status-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
}

.status-success {
    background: #d4edda;
    color: #155724;
}

.status-failure {
    background: #f8d7da;
    color: #721c24;
}

.status-in_progress,
.status-queued {
    background: #fff3cd;
    color: #856404;
}

.status-cancelled {
    background: #e2e3e5;
    color: #383d41;
}

/* Loading & States */
.loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    color: #666;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #e0e0e0;
    border-top-color: #3498db;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 15px;
}

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

.empty-state {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    color: #666;
    font-size: 1.1rem;
}

.error-message {
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: 8px;
    padding: 20px;
    margin: 20px 0;
}

.error-message p {
    margin: 0 0 10px 0;
}

.error-message p:last-child {
    margin-bottom: 0;
}

.hint {
    font-size: 0.9rem;
    color: #666;
    font-style: italic;
}

/* Responsive */
@media (max-width: 600px) {
    .dashboard-header {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    .stats-summary {
        grid-template-columns: 1fr;
    }
    
    .tabs {
        flex-wrap: wrap;
    }
    
    .tab-btn {
        flex: 1;
        min-width: 120px;
    }
}

/* Section Headers */
h3 {
    color: #2c3e50;
    margin: 25px 0 15px 0;
    font-size: 1.2rem;
}

h3:first-child {
    margin-top: 0;
}

/* PR Details Header with Info Toggle */
.pr-title-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.pr-title-row h3 {
    margin: 0;
    flex: 1;
}

.info-toggle-btn {
    background: #f0f0f0;
    border: 1px solid #ddd;
    border-radius: 50%;
    width: 32px;
    height: 32px;
    cursor: pointer;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.info-toggle-btn:hover {
    background: #e0e0e0;
}

.info-toggle-btn.active {
    background: #3498db;
    border-color: #2980b9;
}

/* PR Info Panel (toggled) */
.pr-info-panel {
    background: #f8f9fa;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 20px;
}

.pr-info-panel h4 {
    margin: 0 0 10px 0;
    font-size: 0.95rem;
    color: #2c3e50;
}

.pr-info-panel h4:not(:first-child) {
    margin-top: 15px;
}

/* Compact Stats Summary */
.stats-summary.compact {
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 20px;
}

.stats-summary.compact .stat-card {
    padding: 12px 15px;
}

.stats-summary.compact .stat-value {
    font-size: 1.3rem;
}

.stats-summary.compact .stat-label {
    font-size: 0.75rem;
}

/* Horizontal Bar Chart */
.pr-chart-container {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 20px;
}

.bar-chart.horizontal {
    display: flex;
    flex-direction: column;
    height: auto;
    gap: 8px;
}

.h-bar-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.h-bar-label {
    width: 180px;
    font-size: 0.8rem;
    font-family: monospace;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: #333;
}

.h-bar-track {
    flex: 1;
    height: 20px;
    background: #e0e0e0;
    border-radius: 4px;
    overflow: hidden;
}

.h-bar {
    height: 100%;
    background: linear-gradient(90deg, #3498db 0%, #2980b9 100%);
    border-radius: 4px;
    transition: width 0.3s ease;
    min-width: 4px;
}

.h-bar-row:hover .h-bar {
    background: linear-gradient(90deg, #e74c3c 0%, #c0392b 100%);
}

.h-bar-value {
    width: 60px;
    text-align: right;
    font-size: 0.85rem;
    font-weight: 600;
    color: #666;
}

/* PR Profiling Results Container */
.pr-profiling-results {
    margin-top: 10px;
}

.pr-profiling-results h4 {
    margin: 20px 0 10px 0;
    color: #2c3e50;
    font-size: 1rem;
}

.pr-profiling-results h4:first-child {
    margin-top: 0;
}

/* No Results Message */
.no-results-message {
    background: #f8f9fa;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    margin-top: 20px;
}

.no-results-message p {
    margin: 0 0 10px 0;
}

.no-results-message p:last-child {
    margin-bottom: 0;
}

/* Responsive adjustments for PR view */
@media (max-width: 768px) {
    .h-bar-label {
        width: 100px;
        font-size: 0.7rem;
    }
    
    .stats-summary.compact {
        grid-template-columns: 1fr;
    }
}