/* Test History Modal Styles */

.test-history-modal,
.test-detail-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.test-history-modal.active,
.test-detail-modal.active {
    opacity: 1;
    pointer-events: all;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: var(--bg-secondary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg), 0 0 40px rgba(255, 215, 0, 0.2);
    border: 2px solid var(--accent-yellow);
    max-width: 900px;
    width: 90%;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.modal-header {
    padding: var(--spacing-lg);
    border-bottom: 2px solid var(--accent-yellow);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, rgba(255, 0, 0, 0.1), rgba(255, 140, 0, 0.1), rgba(255, 215, 0, 0.1));
}

.modal-header h2 {
    margin: 0;
    font-size: 1.5rem;
    color: var(--text-primary);
}

.modal-close {
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--text-secondary);
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.modal-close:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--accent-yellow);
}

.modal-tabs {
    display: flex;
    gap: 0;
    background-color: var(--bg-card);
    border-bottom: 2px solid var(--accent-yellow);
    overflow-x: auto;
}

.tab-btn {
    padding: var(--spacing-md) var(--spacing-lg);
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    border-bottom: 3px solid transparent;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.tab-btn:hover {
    color: var(--text-primary);
    background-color: rgba(255, 215, 0, 0.05);
}

.tab-btn.active {
    color: var(--accent-yellow);
    border-bottom-color: var(--accent-yellow);
    background-color: rgba(255, 215, 0, 0.1);
}

.modal-body {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-lg);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

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

.empty-state p {
    font-size: 1.1rem;
}

/* History List */
.history-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid rgba(255, 215, 0, 0.2);
}

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

.btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    background-color: var(--error-color);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-small:hover {
    background-color: #d63447;
    transform: translateY(-1px);
}

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

.history-item {
    background-color: var(--bg-card);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    border-left: 4px solid var(--accent-yellow);
    transition: all 0.2s ease;
}

.history-item:hover {
    background-color: var(--bg-hover);
    box-shadow: 0 2px 8px rgba(255, 215, 0, 0.2);
}

.history-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xs);
}

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

.history-score {
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
}

.history-score.score-good {
    background-color: rgba(61, 220, 140, 0.2);
    color: var(--success-color);
}

.history-score.score-fair {
    background-color: rgba(255, 193, 7, 0.2);
    color: var(--warning-color);
}

.history-score.score-poor {
    background-color: rgba(255, 107, 107, 0.2);
    color: var(--error-color);
}

.history-item-details {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.history-status,
.history-isp {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.perf-badge {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    background-color: var(--accent-yellow);
    color: #000000;
    border-radius: var(--radius-sm);
    font-weight: 600;
}

.history-item-actions {
    display: flex;
    gap: var(--spacing-xs);
    justify-content: flex-end;
}

.btn-icon {
    background: none;
    border: 1px solid var(--text-secondary);
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-icon:hover {
    border-color: var(--accent-yellow);
    background-color: rgba(255, 215, 0, 0.1);
    transform: translateY(-2px);
}

/* Trends Tab */
.trends-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.trend-stat {
    background-color: var(--bg-card);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    text-align: center;
    border: 1px solid rgba(255, 215, 0, 0.2);
}

.trend-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
}

.trend-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-yellow);
}

.trends-chart {
    background-color: var(--bg-card);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.trends-chart h3 {
    margin-top: 0;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

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

.chart-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.chart-date {
    min-width: 100px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.chart-bar {
    flex: 1;
    height: 24px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.chart-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-red), var(--accent-orange), var(--accent-yellow));
    transition: width 0.3s ease;
}

.chart-label {
    min-width: 100px;
    font-size: 0.85rem;
    color: var(--text-primary);
    font-weight: 600;
}

.trends-info {
    background-color: var(--bg-card);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
}

.trends-info p {
    margin: var(--spacing-xs) 0;
    color: var(--text-secondary);
}

/* Export/Import Tab */
.export-section,
.import-section {
    background-color: var(--bg-card);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.export-section h3,
.import-section h3 {
    margin-top: 0;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.export-section p,
.import-section p {
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
}

#import-status {
    margin-top: var(--spacing-md);
}

#import-status .success {
    color: var(--success-color);
    font-weight: 600;
}

#import-status .error {
    color: var(--error-color);
    font-weight: 600;
}

/* Settings Tab */
.settings-section {
    background-color: var(--bg-card);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
}

.settings-section h3 {
    margin-top: 0;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.setting-item {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
}

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

.setting-item label {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.setting-item input[type="checkbox"] {
    margin-right: var(--spacing-xs);
}

.setting-item input[type="number"] {
    width: 100px;
    padding: 0.5rem;
    background-color: var(--bg-primary);
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 1rem;
}

.setting-description {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: var(--spacing-xs);
    margin-bottom: 0;
}

.privacy-notice {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-md);
    background-color: rgba(255, 193, 7, 0.1);
    border: 2px solid var(--warning-color);
    border-radius: var(--radius-md);
}

.privacy-notice h4 {
    margin-top: 0;
    color: var(--warning-color);
}

.privacy-notice p,
.privacy-notice ul {
    color: var(--text-primary);
    font-size: 0.9rem;
}

.privacy-notice ul {
    margin: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
}

/* Result Detail Modal */
.result-detail {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.detail-section {
    background-color: var(--bg-card);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    border-left: 3px solid var(--accent-yellow);
}

.detail-section h3 {
    margin-top: 0;
    margin-bottom: var(--spacing-md);
    color: var(--accent-yellow);
    font-size: 1.1rem;
}

.detail-section p,
.detail-section ul {
    color: var(--text-secondary);
    margin: var(--spacing-xs) 0;
}

.detail-section ul {
    padding-left: var(--spacing-lg);
}

.detail-section li {
    margin: var(--spacing-xs) 0;
}

/* Site Tests Table */
.site-tests-table {
    overflow-x: auto;
    margin-top: var(--spacing-md);
}

.site-tests-table table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.site-tests-table thead {
    background-color: var(--bg-primary);
    border-bottom: 2px solid var(--accent-yellow);
}

.site-tests-table th {
    padding: var(--spacing-sm);
    text-align: left;
    color: var(--accent-yellow);
    font-weight: 600;
    white-space: nowrap;
}

.site-tests-table td {
    padding: var(--spacing-sm);
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
    color: var(--text-secondary);
}

.site-tests-table tr:hover {
    background-color: rgba(255, 215, 0, 0.05);
}

.site-tests-table strong {
    color: var(--text-primary);
    font-weight: 600;
}

.site-tests-table small {
    display: block;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
}

.badge-success {
    background-color: rgba(61, 220, 140, 0.2);
    color: var(--success-color);
    border: 1px solid var(--success-color);
}

.badge-error {
    background-color: rgba(255, 107, 107, 0.2);
    color: var(--error-color);
    border: 1px solid var(--error-color);
}

.badge-warning {
    background-color: rgba(255, 193, 7, 0.2);
    color: var(--warning-color);
    border: 1px solid var(--warning-color);
}

.badge-neutral {
    background-color: rgba(108, 117, 125, 0.2);
    color: var(--text-secondary);
    border: 1px solid var(--text-secondary);
}

/* CDN Badges */
.cdn-badge {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
}

.cdn-badge.cdn-cloudflare {
    background-color: rgba(247, 126, 33, 0.2);
    color: #f77e21;
    border: 1px solid #f77e21;
}

.cdn-badge.cdn-akamai {
    background-color: rgba(0, 123, 255, 0.2);
    color: #007bff;
    border: 1px solid #007bff;
}

.cdn-badge.cdn-cloudfront {
    background-color: rgba(255, 153, 0, 0.2);
    color: #ff9900;
    border: 1px solid #ff9900;
}

.cdn-badge.cdn-fastly {
    background-color: rgba(255, 61, 113, 0.2);
    color: #ff3d71;
    border: 1px solid #ff3d71;
}

.cdn-badge.cdn-cdn {
    background-color: rgba(100, 255, 218, 0.2);
    color: #64ffda;
    border: 1px solid #64ffda;
}

.cdn-badge.cdn-direct {
    background-color: rgba(61, 220, 140, 0.2);
    color: var(--success-color);
    border: 1px solid var(--success-color);
}

.cdn-badge.cdn-unknown {
    background-color: rgba(108, 117, 125, 0.2);
    color: var(--text-secondary);
    border: 1px solid var(--text-secondary);
}

/* Performance Indicators */
.perf-indicator {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
}

.perf-indicator.perf-ipv6 {
    background-color: rgba(61, 220, 140, 0.2);
    color: var(--success-color);
    border: 1px solid var(--success-color);
}

.perf-indicator.perf-ipv4 {
    background-color: rgba(100, 149, 237, 0.2);
    color: #6495ed;
    border: 1px solid #6495ed;
}

/* Responsive Design */
@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        max-height: 90vh;
    }

    .modal-tabs {
        overflow-x: auto;
    }

    .tab-btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 0.9rem;
    }

    .history-item-details {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }

    .trends-summary {
        grid-template-columns: 1fr;
    }

    .chart-row {
        flex-wrap: wrap;
    }

    .chart-date {
        min-width: 80px;
        font-size: 0.75rem;
    }

    .chart-label {
        min-width: 80px;
        font-size: 0.75rem;
    }

    .site-tests-table {
        font-size: 0.8rem;
    }

    .site-tests-table th,
    .site-tests-table td {
        padding: var(--spacing-xs);
    }
}

@media (max-width: 480px) {
    .modal-header {
        padding: var(--spacing-md);
    }

    .modal-header h2 {
        font-size: 1.2rem;
    }

    .modal-body {
        padding: var(--spacing-md);
    }

    .history-controls {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }

    .btn-small {
        width: 100%;
    }
}