/*
 * SIKS theme — retheme of Bootstrap 5 to match the "Deep Slate Admin" design
 * system (dark sidebar + light canvas, Hanken Grotesk/Inter, teal accent).
 */
:root {
    --font-body: 'Hanken Grotesk', system-ui, sans-serif;
    --font-label: 'Inter', system-ui, sans-serif;

    --color-surface: #f8f9ff;
    --color-surface-card: #ffffff;
    --color-surface-muted: #eff4ff;
    --color-text: #0b1c30;
    --color-text-muted: #43474a;
    --color-border: #d8e2f5;

    --color-sidebar-bg: #0f1d23;
    --color-sidebar-text: #8fa3ac;
    --color-sidebar-border: rgba(255, 255, 255, .08);

    --color-accent: #006b5f;
    --color-accent-hover: #00554b;
    --color-accent-bright: #3cddc7;
    --color-accent-bg: rgba(0, 107, 95, .1);

    --color-warning: #d95f00;
    --color-warning-bg: #ffdbca;

    --color-danger: #ba1a1a;
    --color-danger-bg: #ffdad6;

    --radius-control: .5rem;
    --radius-card: 1rem;
    --shadow-card: 0 1px 2px rgba(11, 28, 48, .06), 0 6px 16px rgba(11, 28, 48, .06);
    --shadow-pop: 0 10px 15px rgba(11, 28, 48, .1);
}

html { font-size: 15px; }

body {
    font-family: var(--font-body);
    background: var(--color-surface);
    color: var(--color-text);
    font-size: .95rem;
}

:root, [data-bs-theme=light] {
    --bs-primary: var(--color-accent);
    --bs-primary-rgb: 0, 107, 95;
    --bs-success: var(--color-accent);
    --bs-success-rgb: 0, 107, 95;
    --bs-warning: var(--color-warning);
    --bs-warning-rgb: 217, 95, 0;
    --bs-danger: var(--color-danger);
    --bs-danger-rgb: 186, 26, 26;
    --bs-body-font-family: var(--font-body);
    --bs-body-color: var(--color-text);
    --bs-body-bg: var(--color-surface);
    --bs-border-color: var(--color-border);
    --bs-border-radius: var(--radius-control);
    --bs-border-radius-lg: var(--radius-card);
    --bs-border-radius-sm: .375rem;
    --bs-link-color: var(--color-accent);
    --bs-link-hover-color: var(--color-accent-hover);
}

/* Sidebar */
.sidebar {
    background: var(--color-sidebar-bg);
    color: var(--color-sidebar-text);
    font-family: var(--font-label);
}
.sidebar .brand-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-control);
    background: var(--color-accent-bright);
    color: #00201c;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    overflow: hidden;
}
.brand-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.sidebar .brand-title { color: #fff; font-weight: 700; }
.sidebar .brand-subtitle { color: #5d7079; font-size: .68rem; text-transform: uppercase; letter-spacing: .08em; }
.sidebar .year-badge {
    margin: .25rem .75rem .5rem;
    padding: .35rem .65rem;
    border-radius: 9999px;
    background: rgba(60, 221, 199, .1);
    color: var(--color-accent-bright);
    font-size: .72rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: .4rem;
    white-space: nowrap;
}
.sidebar .year-badge .bi { font-size: .85rem; }
.sidebar .year-badge.year-badge-inactive { background: rgba(217, 95, 0, .15); color: #f0a868; }
.sidebar .sidebar-divider {
    height: 1px;
    margin: 0 .75rem .75rem;
    background: var(--color-sidebar-border);
}
.sidebar .nav-header-toggle {
    color: #5d7079;
    font-size: .68rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    font-weight: 700;
    padding: 1rem 1rem .35rem;
    margin: 0;
    cursor: pointer;
}
.sidebar .nav-header-toggle:hover { color: #8fa3ac; }
.sidebar .nav-header-toggle .bi:not(.chevron-icon) { font-size: .85rem; }
.sidebar .nav-header-toggle .chevron-icon { font-size: .8rem; transition: transform .2s ease; }
.sidebar .nav-header-toggle[aria-expanded="true"] .chevron-icon { transform: rotate(180deg); }
.sidebar .nav-header-toggle[aria-expanded="true"] { color: #8fa3ac; }
.sidebar .nav-link {
    color: var(--color-sidebar-text);
    border-radius: 0;
    border-left: 3px solid transparent;
    padding: .5rem 1rem;
    font-size: .82rem;
    line-height: 1.3;
}
.sidebar .nav-link .bi { font-size: .95rem; }
.sidebar .nav-link:hover:not(.disabled) { color: #fff; background: rgba(255, 255, 255, .04); }
.sidebar .nav-link.active {
    color: var(--color-accent-bright);
    background: rgba(60, 221, 199, .1);
    border-left-color: var(--color-accent-bright);
    font-weight: 600;
}
.sidebar .nav-link.disabled { color: #45545c; }
.sidebar .sidebar-footer { border-top: 1px solid var(--color-sidebar-border); }
.sidebar .sidebar-footer .avatar {
    width: 38px;
    height: 38px;
    border-radius: 9999px;
    background: var(--color-accent-bright);
    color: #00201c;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Topbar */
.topbar {
    background: var(--color-surface-card);
    border-bottom: 1px solid var(--color-border);
}
.btn-icon-ghost {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: transparent;
    color: var(--color-text-muted);
    border-radius: 9999px;
}
.btn-icon-ghost:hover, .btn-icon-ghost:focus { background: var(--color-surface-muted); color: var(--color-text); }

/* Quick search (topbar) */
.quick-search { position: relative; width: 240px; }
.quick-search .input-group { background: var(--color-surface-muted); border-radius: 9999px; overflow: hidden; }
.quick-search .form-control { background: transparent; box-shadow: none !important; }
.quick-search-results {
    display: none;
    position: absolute;
    top: calc(100% + .25rem);
    left: 0;
    right: 0;
    background: var(--color-surface-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-control);
    box-shadow: var(--shadow-pop);
    max-height: 320px;
    overflow-y: auto;
    z-index: 1060;
}
.quick-search-results.show { display: block; }
.quick-search-results a {
    display: block;
    padding: .5rem .75rem;
    font-size: .85rem;
    color: var(--color-text);
    text-decoration: none;
}
.quick-search-results a small { display: block; color: var(--color-text-muted); font-size: .7rem; }
.quick-search-results a:hover, .quick-search-results a.active-result { background: var(--color-surface-muted); }
.quick-search-results .quick-search-empty { padding: .6rem .75rem; color: var(--color-text-muted); font-size: .8rem; }

/* Responsive sidebar (tablet & phone: off-canvas drawer; desktop: static column) */
.sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(11, 28, 48, .4);
    z-index: 1040;
}
@media (max-width: 991.98px) {
    .sidebar {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        z-index: 1050;
        transform: translateX(-100%);
        transition: transform .25s ease;
    }
    .sidebar.show { transform: translateX(0); }
    .sidebar-backdrop.show { display: block; }
}

/* Cards */
.card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-card);
    background-color: var(--color-surface-card);
}
/* Pages opt out of the border via .border-0 for a "floating" look, but on
   this near-white background a shadow alone reads as no separation at all —
   keep a hairline edge regardless so every card stays legible against --color-surface. */
.card.border-0 {
    border: 1px solid var(--color-border) !important;
}

/* Metric cards (dashboard summary) */
.metric-card .metric-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-control);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}
.metric-card .metric-value { font-size: 1.75rem; font-weight: 700; line-height: 1.1; font-family: var(--font-body); }
.metric-card .metric-label {
    font-size: .68rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--color-text-muted);
    font-weight: 600;
}

/* Tables */
.table { font-size: .85rem; }
.table thead th {
    text-transform: uppercase;
    font-size: .68rem;
    letter-spacing: .06em;
    font-weight: 700;
    color: var(--color-text-muted);
    background: var(--color-surface-muted);
    border-bottom: 1px solid var(--color-border);
    white-space: nowrap;
}
.table-hover > tbody > tr:hover > * { background-color: rgba(0, 107, 95, .05); }

/* Buttons */
.btn { border-radius: var(--radius-control); font-family: var(--font-label); font-weight: 600; }
.btn-primary { background: var(--color-accent); border-color: var(--color-accent); }
.btn-primary:hover, .btn-primary:focus { background: var(--color-accent-hover); border-color: var(--color-accent-hover); }
.btn-outline-primary { color: var(--color-accent); border-color: var(--color-accent); }
.btn-outline-primary:hover { background: var(--color-accent); border-color: var(--color-accent); }

/* Badges */
.badge { border-radius: 9999px; font-weight: 700; letter-spacing: .03em; }

/* Forms */
.form-control, .form-select {
    border-radius: var(--radius-control);
    border-color: var(--color-border);
}
.form-control:focus, .form-select:focus {
    border-color: var(--color-accent-bright);
    box-shadow: 0 0 0 .2rem rgba(60, 221, 199, .25);
}

/* Select2 (dropdowns) */
.select2-container--bootstrap-5 .select2-selection {
    border-color: var(--color-border);
    border-radius: var(--radius-control);
}
.select2-container--bootstrap-5.select2-container--focus .select2-selection,
.select2-container--bootstrap-5.select2-container--open .select2-selection {
    border-color: var(--color-accent-bright);
    box-shadow: 0 0 0 .2rem rgba(60, 221, 199, .25);
}
.select2-container--bootstrap-5 .select2-results__option--highlighted[aria-selected] {
    background-color: var(--color-accent);
}
.select2-container--bootstrap-5 .select2-selection__choice {
    background-color: var(--color-accent) !important;
    border-color: var(--color-accent) !important;
}

/* Pagination */
.page-link { color: var(--color-accent); border-color: var(--color-border); }
.page-link:hover { color: var(--color-accent-hover); background: var(--color-surface-muted); border-color: var(--color-border); }
.page-item.active .page-link { background: var(--color-accent); border-color: var(--color-accent); color: #fff; }
.page-item.disabled .page-link { color: var(--color-text-muted); background: var(--color-surface-card); }

/* Alerts */
.alert { border: none; border-radius: var(--radius-control); }
.alert-success { background: rgba(0, 107, 95, .1); color: var(--color-accent-hover); }
.alert-danger { background: var(--color-danger-bg); color: #7a0000; }
.alert-info { background: var(--color-surface-muted); color: #17324d; }

/* Login page */
.login-shell {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-sidebar-bg), #1a2f38);
}
.login-card .brand-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto;
    border-radius: var(--radius-card);
    background: var(--color-accent-bright);
    color: #00201c;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    overflow: hidden;
}

/* Print (Laporan "Cetak" button) — hide chrome, keep only .content-area's report body */
@media print {
    .sidebar, .sidebar-backdrop, .topbar, .no-print { display: none !important; }
    .content-area { margin: 0 !important; }
    main { padding: 0 !important; }
    body { background: #fff !important; }
    .card { border: 1px solid #dee2e6 !important; box-shadow: none !important; }
    .table-responsive { overflow: visible !important; }
}