/* assets/css/dashboard.css — Style khusus halaman dashboard.php (KPI cards,
   chart, tabel riwayat, badge kategori, override DataTables). Butuh theme-dark.css. */

.top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 28px;
}

.page-title h2 {
    font-weight: 800;
    font-size: 1.75rem;
    margin: 0;
}

.page-title p {
    color: var(--text-muted);
    margin: 4px 0 0 0;
    font-size: 0.9rem;
}

.filter-card {
    position: relative;
    z-index: 2;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 18px 24px;
    margin-bottom: 28px;
    box-shadow: 0 16px 32px rgba(38, 50, 74, 0.1);
}

.stat-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 18px;
    padding: 22px 24px;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 30px rgba(38, 50, 74, 0.12);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
}

.stat-card.blue::before { background: linear-gradient(90deg, var(--accent-blue), #60a5fa); }
.stat-card.emerald::before { background: linear-gradient(90deg, var(--accent-emerald), #34d399); }
.stat-card.amber::before { background: linear-gradient(90deg, var(--accent-amber), #fbbf24); }
.stat-card.purple::before { background: linear-gradient(90deg, var(--accent-purple), #a78bfa); }

.stat-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
}

.stat-icon.blue { background: rgba(59, 130, 246, 0.15); color: var(--accent-blue); }
.stat-icon.emerald { background: rgba(16, 185, 129, 0.15); color: var(--accent-emerald); }
.stat-icon.amber { background: rgba(245, 158, 11, 0.15); color: var(--accent-amber); }
.stat-icon.purple { background: rgba(139, 92, 246, 0.15); color: var(--accent-purple); }

.stat-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--text-muted);
    font-weight: 600;
}

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    margin-top: 6px;
    margin-bottom: 2px;
}

.chart-box {
    position: relative;
    height: 320px;
    width: 100%;
}

/* Tabel dark mode (override Bootstrap & DataTables) */
table.table-dark-custom {
    color: var(--text-main) !important;
    margin: 0;
    background-color: var(--card-bg) !important;
}

table.table-dark-custom thead th {
    background-color: #f6f8fd !important;
    color: var(--text-muted) !important;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    border-bottom: 1px solid var(--card-border) !important;
    padding: 14px 16px;
}

table.table-dark-custom tbody td {
    background-color: var(--card-bg) !important;
    color: var(--text-main) !important;
    border-bottom: 1px solid var(--card-border) !important;
    padding: 14px 16px;
    vertical-align: middle;
    font-size: 0.92rem;
}

table.table-dark-custom tbody tr {
    background-color: var(--card-bg) !important;
}

table.table-dark-custom tbody tr:hover td {
    background-color: #f6f8fd !important;
}

.table-striped>tbody>tr:nth-of-type(odd)>* {
    background-color: #ffffff !important;
    color: var(--text-main) !important;
}

.table-striped>tbody>tr:nth-of-type(even)>* {
    background-color: #f8faff !important;
    color: var(--text-main) !important;
}

/* Badge kategori sampah */
.badge-cat {
    padding: 6px 12px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.78rem;
    display: inline-block;
}

.badge-sayur { background: rgba(16, 185, 129, 0.2); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.3); }
.badge-food { background: rgba(244, 63, 94, 0.2); color: #fb7185; border: 1px solid rgba(244, 63, 94, 0.3); }
.badge-umum { background: rgba(245, 158, 11, 0.2); color: #fbbf24; border: 1px solid rgba(245, 158, 11, 0.3); }
.badge-b3 { background: rgba(139, 92, 246, 0.2); color: #c084fc; border: 1px solid rgba(139, 92, 246, 0.3); }
.badge-residu { background: rgba(148, 163, 184, 0.2); color: #cbd5e1; border: 1px solid rgba(148, 163, 184, 0.3); }

/* DataTables dark mode */
.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_filter,
.dataTables_wrapper .dataTables_info,
.dataTables_wrapper .dataTables_paginate {
    color: var(--text-muted) !important;
    margin-top: 12px;
    margin-bottom: 12px;
}

.dataTables_wrapper .dataTables_length select {
    background: #f6f8fd !important;
    border: 1px solid var(--card-border) !important;
    color: var(--text-main) !important;
    border-radius: 8px;
    padding: 4px 8px;
}

.dataTables_wrapper .dataTables_filter input {
    background: #f6f8fd !important;
    border: 1px solid var(--card-border) !important;
    color: var(--text-main) !important;
    border-radius: 8px;
    padding: 6px 12px;
    margin-left: 8px;
}

.dataTables_wrapper .dataTables_paginate .paginate_button {
    color: var(--text-muted) !important;
    border-radius: 8px !important;
    border: none !important;
    background: #f6f8fd !important;
    margin: 0 3px;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.current,
.dataTables_wrapper .dataTables_paginate .paginate_button.current:hover {
    background: var(--accent-blue) !important;
    color: white !important;
}