/* History Page Controls and Filters */

.history-controls {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--border-color);
}

.controls-row {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    align-items: end;
}

.controls-row.action-row {
    align-items: center;
    margin-bottom: 0.5rem;
}

.control-group {
    flex: 1;
    min-width: 200px;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.control-group.search-group {
    flex: 2;
}

.control-group label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-color);
}

.history-search-input {
    padding: 0.75rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    background: var(--background);
    color: var(--text-color);
}

.history-search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.filter-select {
    padding: 0.75rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.95rem;
    background: var(--background);
    color: var(--text-color);
    cursor: pointer;
    transition: all 0.3s ease;
}

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

.filter-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Date Range Inputs */
.date-range-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.date-inputs {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.filter-input {
    padding: 0.75rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.95rem;
    background: var(--background);
    color: var(--text-color);
    cursor: pointer;
    transition: all 0.3s ease;
    flex: 1;
    min-width: 140px;
}

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

.filter-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.date-separator {
    color: var(--text-color);
    font-weight: 500;
    opacity: 0.7;
}

/* Export JSON Button */
.btn-secondary {
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(102, 126, 234, 0.4);
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

.btn-secondary:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
}

.btn-secondary.active {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    box-shadow: 0 4px 12px rgba(245, 87, 108, 0.4);
}

.btn-secondary.active:hover {
    background: linear-gradient(135deg, #f5576c 0%, #f093fb 100%);
}

/* Reset/Link Button */
.btn-link {
    padding: 0.75rem 1.5rem;
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-link:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.btn-link:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.2);
}

.results-info {
    padding: 0.5rem 0;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.results-info span {
    font-weight: 500;
}

/* Timeline Section Header */
.timeline-section .timeline-header {
    text-align: center;
    padding: 3rem 2rem 2rem;
    margin-bottom: 2rem;
    position: relative;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
    border-radius: 16px;
    border: 1px solid rgba(102, 126, 234, 0.1);
}

.timeline-section .timeline-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    border-radius: 2px;
}

.timeline-section .timeline-header h2 {
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.75rem;
    letter-spacing: -0.5px;
}

.timeline-section .timeline-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
    font-weight: 400;
    margin: 0;
    opacity: 0.8;
}

/* Compare Mode Styles */
.timeline-item.compare-mode {
    cursor: pointer;
    transition: all 0.3s ease;
}

.timeline-item.compare-mode:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
}

.timeline-item.compare-selected {
    border: 3px solid var(--primary-color);
    background: rgba(59, 130, 246, 0.05);
}

.timeline-item.compare-selected::before {
    content: '✓';
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--primary-color);
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.compare-banner {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.compare-banner-text {
    flex: 1;
}

.compare-banner-actions {
    display: flex;
    gap: 0.5rem;
}

.compare-banner button {
    background: white;
    color: var(--primary-color);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.2s ease;
}

.compare-banner button:hover {
    transform: scale(1.05);
}

/* Responsive Design */
@media (max-width: 768px) {
    .controls-row {
        flex-direction: column;
    }

    .control-group {
        width: 100%;
        min-width: auto;
    }

    .controls-row.action-row {
        flex-direction: column;
        gap: 0.75rem;
    }

    .btn-secondary,
    .btn-link {
        width: 100%;
        justify-content: center;
    }
}

/* Search/Filter Highlight Styles */
.timeline-item-highlighted {
    border-left: 4px solid var(--primary-color);
    background: linear-gradient(to right, rgba(59, 130, 246, 0.03), transparent);
}

.timeline-matched-details {
    background: var(--background);
    border-radius: 8px;
    padding: 1rem;
    margin: 1rem 0;
    border: 2px solid var(--primary-color);
}

.matched-summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.matched-summary strong {
    color: var(--primary-color);
    font-size: 0.95rem;
}

.matched-ips {
    font-size: 0.9rem;
    font-weight: 600;
}

.matched-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.match-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    background: var(--primary-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.matched-services-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 0.5rem;
    margin-top: 1rem;
    max-height: 400px;
    overflow-y: auto;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 6px;
}

.matched-service-item {
    display: flex;
    flex-direction: column;
    padding: 0.75rem;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    transition: all 0.2s ease;
    cursor: pointer;
}

.matched-service-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 2px 4px rgba(59, 130, 246, 0.1);
}

.service-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.service-name {
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-color);
    flex: 1;
}

.service-changes {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.service-ip-details {
    display: none;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.service-ip-details.expanded {
    display: block;
}

.ip-section {
    margin-bottom: 1rem;
}

.ip-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.ip-section-header strong {
    color: var(--text-color);
    font-size: 0.9rem;
}

.ip-list {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.ip-item {
    padding: 0.5rem;
    background: rgba(76, 175, 80, 0.05);
    border-left: 3px solid var(--success-color);
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    color: var(--text-color);
}

.ip-item.removed-ip {
    background: rgba(244, 67, 54, 0.05);
    border-left-color: var(--danger-color);
}

.ip-copy-all-btn {
    padding: 0.35rem 0.75rem;
    background: var(--success-color);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 500;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.ip-copy-all-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.ip-copy-all-btn.removed {
    background: var(--danger-color);
}

.ip-copy-all-btn.removed:hover {
    background: #d32f2f;
}

.ip-badge {
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 600;
}

.ip-badge.added {
    background: rgba(76, 175, 80, 0.1);
    color: var(--success-color);
}

.ip-badge.removed {
    background: rgba(244, 67, 54, 0.1);
    color: var(--danger-color);
}

.results-counter {
    padding: 0.5rem 1rem;
    background: var(--background);
    border-radius: 8px;
    font-weight: 600;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Comparison Modal Styles */
.comparison-modal {
    max-width: 800px;
    margin: 0 auto;
}

.comparison-modal .modal-body {
    padding: 2rem 2.5rem;
}

.comparison-modal .modal-header {
    padding-bottom: 1.25rem;
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
    align-items: start;
    margin-top: 1.5rem;
}

.comparison-column {
    padding: 0 0.5rem;
}

.comparison-column h4 {
    color: var(--primary-color);
    margin-bottom: 1.25rem;
    margin-top: 0.5rem;
    text-align: center;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.comparison-stats {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.comparison-stats .stat-box {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
    border: 2px solid rgba(102, 126, 234, 0.2);
    border-radius: 10px;
    padding: 1.25rem;
    text-align: center;
    transition: all 0.3s ease;
}

.comparison-stats .stat-box:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.2);
}

.comparison-stats .stat-number {
    display: block;
    font-size: 2.25rem;
    font-weight: bold;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.4rem;
    line-height: 1.2;
}

.comparison-stats .stat-label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.comparison-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    padding: 0 1rem;
}

.comparison-insights {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.03) 0%, rgba(118, 75, 162, 0.03) 100%);
    border-radius: 12px;
    padding: 2rem;
    border: 1px solid rgba(102, 126, 234, 0.1);
}

.comparison-insights h4 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.comparison-insights ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.comparison-insights li {
    padding: 1rem 1.25rem;
    margin-bottom: 0.75rem;
    background: var(--card-bg);
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.comparison-insights li:last-child {
    margin-bottom: 0;
}

.comparison-insights li:hover {
    transform: translateX(4px);
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.1);
}

@media (max-width: 768px) {
    .comparison-modal .modal-body {
        padding: 1.5rem;
    }

    .comparison-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .comparison-column {
        padding: 0;
    }

    .comparison-divider {
        display: none;
    }

    .comparison-modal {
        width: 95%;
        max-width: none;
        margin: 0;
    }
}