/* ============================================
   Estilos para Metadata Badges y Filtros Avanzados de CISO
   ============================================ */

/* === Metadata Badges === */
.metadata-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 1rem 1.5rem 0.5rem;
    background: #f8f9fa;
    border-bottom: 1px solid var(--border-color);
}

.meta-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.375rem 0.75rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

/* Priority Badges */
.priority-high {
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: white;
}

.priority-medium {
    background: linear-gradient(135deg, #f39c12 0%, #d68910 100%);
    color: white;
}

/* CVE Badge */
.cve-badge {
    background: linear-gradient(135deg, #9b59b6 0%, #8e44ad 100%);
    color: white;
}

/* CVSS Badges */
.cvss-critical {
    background: linear-gradient(135deg, #c0392b 0%, #a93226 100%);
    color: white;
}

.cvss-high {
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: white;
}

.cvss-medium {
    background: linear-gradient(135deg, #f39c12 0%, #d68910 100%);
    color: white;
}

/* Threat Actor Badge */
.threat-actor {
    background: linear-gradient(135deg, #34495e 0%, #2c3e50 100%);
    color: white;
}

/* Product Badge */
.product-badge {
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    color: white;
}

/* Patch Available Badge */
.patch-available {
    background: linear-gradient(135deg, #27ae60 0%, #229954 100%);
    color: white;
}

/* IOC Badge */
.ioc-badge {
    background: linear-gradient(135deg, #e67e22 0%, #d35400 100%);
    color: white;
}

/* MITRE ATT&CK Badge */
.mitre-badge {
    background: linear-gradient(135deg, #16a085 0%, #138d75 100%);
    color: white;
}

/* Official Source Badge */
.official-source {
    background: linear-gradient(135deg, #1abc9c 0%, #16a085 100%);
    color: white;
}

/* Regulatory Badge */
.regulatory {
    background: linear-gradient(135deg, #2c3e50 0%, #1a252f 100%);
    color: white;
}

/* === Advanced Filters Panel === */
.advanced-filters-panel {
    grid-column: 1 / -1;
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
}

.advanced-filters-panel h3 {
    color: var(--text-primary);
    font-size: 1.375rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.advanced-filters-panel .subtitle {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
}

.filters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.filter-group label {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.filter-group input[type="range"] {
    width: 100%;
    cursor: pointer;
}

.filter-group select {
    padding: 0.625rem;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.875rem;
    color: var(--text-primary);
    background: white;
    cursor: pointer;
    transition: var(--transition);
}

.filter-group select:hover,
.filter-group select:focus {
    border-color: var(--primary-color);
    outline: none;
}

.range-value {
    display: inline-block;
    min-width: 3rem;
    text-align: right;
    color: var(--primary-color);
    font-weight: 700;
}

.filter-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    align-items: center;
    padding-top: 1rem;
    border-top: 2px solid var(--border-color);
}

.filter-count {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-right: auto;
}

.filter-count strong {
    color: var(--primary-color);
    font-size: 1rem;
}

.btn-filter {
    padding: 0.625rem 1.5rem;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn-apply {
    background: var(--primary-color);
    color: white;
}

.btn-apply:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
}

.btn-clear {
    background: #e0e0e0;
    color: var(--text-primary);
}

.btn-clear:hover {
    background: #c0c0c0;
}

/* === Toggle Advanced Filters Button === */
.toggle-advanced-btn {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: var(--transition);
    margin-bottom: 1rem;
}

.toggle-advanced-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 102, 204, 0.3);
}

.toggle-advanced-btn .icon {
    font-size: 1.25rem;
}

/* === Metadata Stats Cards === */
.metadata-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 1rem;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateX(5px);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

.stat-card-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
}

.stat-card-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.stat-card.critical {
    border-left-color: #e74c3c;
}

.stat-card.critical .stat-card-value {
    color: #e74c3c;
}

/* === Top Lists === */
.top-list {
    list-style: none;
    font-size: 0.875rem;
}

.top-list li {
    padding: 0.5rem;
    margin-bottom: 0.25rem;
    background: #f8f9fa;
    border-radius: 4px;
    transition: var(--transition);
}

.top-list li:hover {
    background: var(--primary-color);
    color: white;
    padding-left: 1rem;
}

/* === Responsive === */
@media (max-width: 968px) {
    .filters-grid {
        grid-template-columns: 1fr;
    }
    
    .metadata-badges {
        padding: 0.75rem 1rem 0.5rem;
    }
    
    .meta-badge {
        font-size: 0.7rem;
        padding: 0.3rem 0.6rem;
    }
    
    .metadata-stats {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .advanced-filters-panel {
        padding: 1.5rem 1rem;
    }
    
    .filter-actions {
        flex-direction: column-reverse;
        gap: 0.75rem;
    }
    
    .filter-count {
        margin: 0;
        text-align: center;
    }
    
    .btn-filter {
        width: 100%;
    }
}

/* === Dark Mode === */
@media (prefers-color-scheme: dark) {
    .metadata-badges {
        background: #1a1a1a;
    }
    
    .advanced-filters-panel {
        background: #2a2a2a;
        color: var(--text-light);
    }
    
    .filter-group label {
        color: var(--text-light);
    }
    
    .filter-group select {
        background: #3a3a3a;
        color: var(--text-light);
        border-color: #4a4a4a;
    }
    
    .stat-card {
        background: linear-gradient(135deg, #2a2a2a 0%, #1a1a1a 100%);
    }
    
    .top-list li {
        background: #3a3a3a;
        color: var(--text-light);
    }
}