/* Data Sektoral Styles */
.sektoral-hero {
    background: linear-gradient(135deg, #1e40af 0%, #3b82f6 50%, #0ea5e9 100%);
    position: relative;
    overflow: hidden;
}

.sektoral-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.opd-card {
    background: white;
    border-radius: 16px;
    padding: 20px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.opd-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #3b82f6, #0ea5e9);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.opd-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px -12px rgba(59, 130, 246, 0.25);
    border-color: #3b82f6;
}

.opd-card:hover::before {
    transform: scaleX(1);
}

.opd-card .opd-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    color: white;
    font-size: 20px;
}

.opd-card .opd-count {
    font-size: 28px;
    font-weight: 700;
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.opd-card.no-data .opd-count {
    background: #94a3b8;
    -webkit-background-clip: text;
    background-clip: text;
}

.search-box {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
}

.search-box input {
    border: none;
    outline: none;
    width: 100%;
    padding: 14px 16px 14px 48px;
    font-size: 15px;
    border-radius: 12px;
}

.search-box i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: #94a3b8;
}

.kategori-section {
    background: white;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    overflow: hidden;
    margin-bottom: 24px;
}

.kategori-header {
    background: linear-gradient(135deg, #f8fafc, #f1f5f9);
    padding: 16px 20px;
    border-bottom: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    transition: background 0.2s;
}

.kategori-header:hover {
    background: linear-gradient(135deg, #f1f5f9, #e2e8f0);
}

.kategori-header .kategori-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
}

.sub-kategori-section {
    border-bottom: 1px solid #f1f5f9;
}

.sub-kategori-section:last-child {
    border-bottom: none;
}

.sub-kategori-header {
    padding: 12px 20px;
    background: #fafbfc;
    font-weight: 600;
    color: #475569;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.data-table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.data-table th {
    background: #f8fafc;
    padding: 12px 16px;
    text-align: left;
    font-weight: 600;
    color: #64748b;
    border-bottom: 2px solid #e2e8f0;
    white-space: nowrap;
    position: sticky;
    top: 0;
}

.data-table th.year-col {
    text-align: right;
    min-width: 100px;
    background: linear-gradient(135deg, #eff6ff, #dbeafe);
    color: #1e40af;
}

.data-table td {
    padding: 12px 16px;
    border-bottom: 1px solid #f1f5f9;
    color: #334155;
}

.data-table td.year-val {
    text-align: right;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

.data-table tbody tr {
    transition: background 0.15s;
}

.data-table tbody tr:hover {
    background: #f8fafc;
}

.data-table tbody tr:nth-child(even) {
    background: #fafbfc;
}

.data-table tbody tr:nth-child(even):hover {
    background: #f1f5f9;
}

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    color: white;
    font-weight: 500;
    transition: all 0.2s;
    text-decoration: none;
}

.back-btn:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateX(-4px);
}

.stats-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    font-size: 13px;
    color: white;
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
}

.empty-state i {
    font-size: 64px;
    color: #cbd5e1;
    margin-bottom: 16px;
}

.loading-spinner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
}

.loading-spinner .spinner {
    width: 48px;
    height: 48px;
    border: 4px solid #e2e8f0;
    border-top-color: #3b82f6;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.accordion-content.open {
    max-height: 2000px;
}

.chevron-icon {
    transition: transform 0.3s ease;
}

.kategori-header.open .chevron-icon {
    transform: rotate(180deg);
}

/* Responsive */
@media (max-width: 640px) {
    .opd-card {
        padding: 16px;
    }
    .opd-card .opd-icon {
        width: 40px;
        height: 40px;
    }
    .opd-card .opd-count {
        font-size: 24px;
    }
    .data-table th, .data-table td {
        padding: 10px 12px;
        font-size: 13px;
    }
    .kategori-header {
        padding: 12px 16px;
    }
    .sub-kategori-header {
        padding: 10px 16px;
        font-size: 13px;
    }
}