:root {
    --app-bg: #f4f7fb;
    --app-surface: #ffffff;
    --app-surface-raised: #ffffff;
    --app-text: #182233;
    --app-muted: #566277;
    --app-primary-text: #1a4fc4;
    --app-success-text: #0a7a4b;
    --app-danger-text: #c42b2b;
    --app-warning-text: #8a5a00;
    --app-border: #e5eaf2;
    --app-input-border: #7d8ba3;
    --app-primary: #2f6fed;
    --app-primary-dark: #1a4fc4;
    --app-primary-soft: #eaf1ff;
    --app-th-from: #007ac1;
    --app-th-to: #1e40af;
    --app-success: #0f9d63;
    --app-success-soft: #e6f7ef;
    --app-danger: #e34a4a;
    --app-danger-strong: #c42b2b;
    --app-danger-soft: #fdeaea;
    --app-warning: #d68a11;
    --app-warning-soft: #fdf3e0;
    --app-sidebar-width: 264px;
    --app-sidebar-width-collapsed: 76px;
    --app-radius: 10px;
    --app-radius-lg: 14px;
    --app-shadow-sm: 0 1px 2px rgba(17, 24, 55, 0.05), 0 1px 1px rgba(17, 24, 55, 0.03);
    --app-shadow-md: 0 8px 20px -6px rgba(17, 24, 55, 0.12);
    --app-shadow-lg: 0 20px 45px -14px rgba(17, 24, 55, 0.22);
    --app-ease: cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="dark"] {
    --app-bg: #0b1220;
    --app-surface: #131c2e;
    --app-surface-raised: #17223a;
    --app-text: #eef2f9;
    --app-muted: #93a1b8;
    --app-primary-text: #8fb3ff;
    --app-success-text: #3ddc97;
    --app-danger-text: #ff8a8a;
    --app-warning-text: #e8a33a;
    --app-border: #253355;
    --app-input-border: #5f7091;
    --app-primary-soft: rgba(47, 111, 237, 0.16);
    --app-success-soft: rgba(15, 157, 99, 0.16);
    --app-danger-soft: rgba(227, 74, 74, 0.16);
    --app-warning-soft: rgba(214, 138, 17, 0.16);
    --app-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.25);
    --app-shadow-md: 0 8px 20px -6px rgba(0, 0, 0, 0.45);
    --app-shadow-lg: 0 20px 45px -14px rgba(0, 0, 0, 0.55);
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Google Sans', system-ui, sans-serif;
    background-color: var(--app-bg);
    color: var(--app-text);
    font-size: 0.9375rem;
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
}

:focus-visible {
    outline: 2px solid var(--app-primary);
    outline-offset: 2px;
}

/* ---------- App shell ---------- */

/* position: relative menahan elemen absolute di dalam .app-main agar tidak
   melebarkan scroll dokumen; yang boleh scroll hanya .app-main. */
.app-shell {
    position: relative;
    display: flex;
    height: 100vh;
    overflow: hidden;
}

.app-main {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow-y: auto;
    margin-left: var(--app-sidebar-width);
    transition: margin-left 0.15s ease;
}

/* Latar gradien hanya di light mode; dark mode tetap polos agar kontras terjaga. */
:root:not([data-theme="dark"]) .app-main {
    --app-bg-tint: color-mix(in srgb, var(--app-bg) 70%, transparent);
    background:
        linear-gradient(var(--app-bg-tint), var(--app-bg-tint)),
        var(--app-bg) url('../img/bg.webp') center / cover fixed no-repeat;
}

.app-shell.is-collapsed .app-main {
    margin-left: var(--app-sidebar-width-collapsed);
}

.app-content {
    flex: 1;
    padding: 1.75rem 2rem 2.5rem;
}

/* ---------- Sidebar ---------- */

.app-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: var(--app-sidebar-width);
    background-color: var(--app-surface);
    border-right: 1px solid var(--app-border);
    display: flex;
    flex-direction: column;
    z-index: 1030;
    transition: width 0.15s ease;
    overflow: hidden;
}

.app-shell.is-collapsed .app-sidebar {
    width: var(--app-sidebar-width-collapsed);
}

.app-sidebar-header {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    border-bottom: 1px solid var(--app-border);
    min-height: 64px;
}

.app-sidebar-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    color: var(--app-text);
    font-weight: 700;
    font-size: 1.0625rem;
}

.app-sidebar-brand i {
    color: var(--app-primary-text);
    flex-shrink: 0;
}

.app-sidebar-header {
    box-shadow: inset 0 -1px 0 var(--app-border);
}

.app-shell.is-collapsed .app-sidebar-brand-text,
.app-shell.is-collapsed .app-sidebar-section-label,
.app-shell.is-collapsed .app-sidebar-link-text {
    display: none;
}

.app-shell.is-collapsed .app-sidebar-header {
    padding: 1rem 0.5rem;
    justify-content: center;
}

.app-sidebar-brand-fav {
    display: none;
}

.app-shell.is-collapsed .app-sidebar-brand-full {
    display: none;
}

.app-shell.is-collapsed .app-sidebar-brand-fav {
    display: block;
}

.app-sidebar-toggle {
    position: fixed;
    top: 32px;
    left: var(--app-sidebar-width);
    transform: translate(-50%, -50%);
    width: 24px;
    height: 24px;
    background: var(--app-surface);
    border: 1px solid var(--app-border);
    color: var(--app-muted);
    padding: 0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    z-index: 1030;
    transition: left 0.2s ease;
}

.app-sidebar-toggle i {
    width: 16px;
    height: 16px;
}

.app-sidebar-toggle:hover {
    background-color: var(--app-bg);
    color: var(--app-text);
}

.app-shell.is-collapsed .app-sidebar-toggle {
    left: var(--app-sidebar-width-collapsed);
}

.app-sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 0.5rem 0.5rem 0.75rem;
}

.app-sidebar-section {
    margin-bottom: 0.75rem;
}

.app-sidebar-section-label {
    display: block;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--app-muted);
    padding: 0.35rem 0.75rem 0.2rem;
}

.app-sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.4rem 0.75rem;
    margin-bottom: 0.125rem;
    border-radius: var(--app-radius);
    color: var(--app-muted);
    font-weight: 500;
    font-size: 0.875rem;
    position: relative;
    padding-left: calc(0.75rem + 3px);
    white-space: nowrap;
    transition: background-color 0.15s var(--app-ease), color 0.15s var(--app-ease);
}

.app-shell.is-collapsed .app-sidebar-link {
    justify-content: center;
}

.app-sidebar-link i {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.app-sidebar-link-icon {
    width: 26px;
    height: 26px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform 0.15s var(--app-ease);
}

.app-sidebar-link:hover .app-sidebar-link-icon {
    transform: scale(1.06);
}

.app-sidebar-link-icon.is-pastel-1 { background: #ffe1ee; color: #d6336c; }
.app-sidebar-link-icon.is-pastel-2 { background: #e5ddff; color: #6741d9; }
.app-sidebar-link-icon.is-pastel-3 { background: #d8f5ff; color: #0c8599; }
.app-sidebar-link-icon.is-pastel-4 { background: #dcffe9; color: #2f9e44; }
.app-sidebar-link-icon.is-pastel-5 { background: #fff3bf; color: #e8590c; }
.app-sidebar-link-icon.is-pastel-6 { background: #ffe0ec; color: #e64980; }
.app-sidebar-link-icon.is-pastel-7 { background: #e0f2ff; color: #1971c2; }
.app-sidebar-link-icon.is-pastel-8 { background: #f3e0ff; color: #9c36b5; }

[data-theme="dark"] .app-sidebar-link-icon.is-pastel-1 { background: rgba(214, 51, 108, 0.22); color: #ff8fb3; }
[data-theme="dark"] .app-sidebar-link-icon.is-pastel-2 { background: rgba(103, 65, 217, 0.22); color: #b8a1ff; }
[data-theme="dark"] .app-sidebar-link-icon.is-pastel-3 { background: rgba(12, 133, 153, 0.22); color: #66d9e8; }
[data-theme="dark"] .app-sidebar-link-icon.is-pastel-4 { background: rgba(47, 158, 68, 0.22); color: #8ce99a; }
[data-theme="dark"] .app-sidebar-link-icon.is-pastel-5 { background: rgba(232, 89, 12, 0.22); color: #ffc078; }
[data-theme="dark"] .app-sidebar-link-icon.is-pastel-6 { background: rgba(230, 73, 128, 0.22); color: #ffa8c5; }
[data-theme="dark"] .app-sidebar-link-icon.is-pastel-7 { background: rgba(25, 113, 194, 0.22); color: #74c0fc; }
[data-theme="dark"] .app-sidebar-link-icon.is-pastel-8 { background: rgba(156, 54, 181, 0.22); color: #e599f7; }

.app-sidebar-link.is-active .app-sidebar-link-icon {
    box-shadow: 0 0 0 2px var(--app-surface);
}



.app-shell.is-collapsed .app-sidebar-link-icon {
    margin: 0 auto;
}

.app-sidebar-link:hover {
    background-color: var(--app-bg);
    color: var(--app-text);
}

.app-sidebar-link.is-active i {
    color: var(--app-primary-text);
}

.app-sidebar-link.is-active {
    background-color: var(--app-primary-soft);
    color: var(--app-primary-text);
    font-weight: 600;
}

.app-sidebar-link.is-active::before {
    content: "";
    position: absolute;
    left: 0;
    top: 22%;
    bottom: 22%;
    width: 3px;
    border-radius: 3px;
    background-color: var(--app-primary);
}

.app-sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.4);
    z-index: 1020;
}

/* ---------- Topbar ---------- */

.app-topbar {
    height: 64px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.5rem;
    background-color: var(--app-surface);
    border-bottom: 1px solid var(--app-border);
    box-shadow: var(--app-shadow-sm);
    position: -webkit-sticky;
    position: sticky;
    top: 0;
    z-index: 1010;
}

.app-topbar-left {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 0;
}

.app-topbar-context {
    font-weight: 600;
    color: var(--app-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.app-topbar-mobile-toggle {
    display: none;
    background: transparent;
    border: 1px solid var(--app-border);
    border-radius: var(--app-radius);
    padding: 0.35rem 0.5rem;
    color: var(--app-text);
}

.app-topbar-right {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.app-theme-switch {
    position: relative;
    width: 52px;
    height: 30px;
    padding: 3px;
    background: var(--app-bg);
    border: 1px solid var(--app-border);
    border-radius: 999px;
    display: flex;
    align-items: center;
    flex-shrink: 0;
    cursor: pointer;
    transition: background-color 0.2s var(--app-ease);
}

.app-theme-switch:hover {
    border-color: var(--app-danger);
}

.app-theme-switch-knob {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--app-surface);
    box-shadow: var(--app-shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #e8590c;
    transition: transform 0.2s var(--app-ease);
}

.app-theme-switch-icon-svg {
    width: 13px;
    height: 13px;
    pointer-events: none;
}

[data-theme="dark"] .app-theme-switch-knob {
    transform: translateX(22px);
    color: #a5b4fc;
}

.app-user-menu {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: transparent;
    border: none;
    padding: 0.25rem 0.5rem;
    border-radius: var(--app-radius);
    color: var(--app-text);
}

.app-user-menu:hover {
    background-color: var(--app-bg);
}

.app-user-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background-color: var(--app-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    flex-shrink: 0;
}

.app-user-name {
    font-weight: 500;
    font-size: 0.875rem;
}

.app-user-dropdown {
    min-width: 260px;
    padding: 0.5rem;
    border: 1px solid var(--app-border);
    border-radius: var(--app-radius-lg);
    box-shadow: var(--app-shadow-lg);
}

.app-user-dropdown-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0.6rem 0.75rem;
}

.app-user-avatar-lg {
    width: 40px;
    height: 40px;
    font-size: 0.9375rem;
    background: var(--app-primary-dark);
}

.app-user-dropdown-email {
    color: var(--app-muted);
}

.app-user-dropdown .dropdown-divider {
    margin: 0.25rem 0;
    border-color: var(--app-border);
}

.app-user-dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    width: 100%;
    background: transparent;
    border: none;
    padding: 0.5rem 0.6rem;
    border-radius: var(--app-radius);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--app-text);
    transition: background-color 0.15s var(--app-ease);
}

.app-user-dropdown-item:hover {
    background-color: var(--app-bg);
    color: var(--app-text);
}

.app-user-dropdown-item-danger {
    color: var(--app-danger-text);
}

.app-user-dropdown-item-danger:hover {
    background-color: var(--app-danger-soft);
    color: var(--app-danger-text);
}

.app-user-dropdown-icon {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--app-primary-soft);
    color: var(--app-primary-text);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.app-user-dropdown-icon i {
    width: 15px;
    height: 15px;
}

.app-user-dropdown-icon.is-danger {
    background: var(--app-danger-soft);
    color: var(--app-danger-text);
}

/* ---------- Breadcrumb ---------- */

.app-breadcrumb {
    margin-bottom: 1rem;
}

.app-breadcrumb .breadcrumb {
    font-size: 0.8125rem;
}

/* ---------- Page header ---------- */

.app-page-header {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 2.25rem;
}

.app-page-title {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    margin: 0;
    color: var(--app-text);
}

.app-page-description {
    color: var(--app-muted);
    margin: 0.25rem 0 0;
    font-size: 0.875rem;
}

.app-page-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

/* ---------- Surfaces / cards ---------- */

.app-surface {
    background-color: var(--app-surface);
    border: 1px solid var(--app-border);
    border-radius: var(--app-radius-lg);
    box-shadow: var(--app-shadow-sm);
    transition: box-shadow 0.2s var(--app-ease);
}

.app-info-banner {
    border-left: 3px solid var(--app-primary);
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

.card {
    border-color: var(--app-border);
    border-radius: var(--app-radius-lg);
    box-shadow: var(--app-shadow-sm);
}

.card-header {
    background-color: transparent;
    border-bottom-color: var(--app-border);
    font-weight: 700;
}

/* ---------- Stat cards ---------- */

.app-stat-card {
    background-color: var(--app-surface);
    border: 1px solid var(--app-border);
    border-radius: var(--app-radius-lg);
    box-shadow: var(--app-shadow-sm);
    padding: 1.25rem 1.4rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    width: 100%;
}

.app-stat-icon {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--app-muted);
}

.app-stat-icon i {
    width: 20px;
    height: 20px;
}

/* Status ditandai lewat angka, bukan kotak ikon berwarna */
.app-stat-card:has(.app-stat-icon.is-success) .app-stat-value { color: var(--app-success-text); }
.app-stat-card:has(.app-stat-icon.is-danger) .app-stat-value { color: var(--app-danger-text); }
.app-stat-card:has(.app-stat-icon.is-warning) .app-stat-value { color: var(--app-warning-text); }

.app-stat-value {
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    line-height: 1.1;
}

.app-stat-label {
    font-size: 0.8rem;
    color: var(--app-muted);
    font-weight: 600;
}

.app-stat-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.app-stat-strip > .app-stat-card {
    flex: 1 1 auto;
    width: auto;
}

.app-stat-card.is-compact {
    padding: 0.7rem 0.85rem;
    gap: 0.7rem;
    align-items: center;
}

.app-stat-card.is-compact .app-stat-icon {
    width: 18px;
    height: 18px;
}

.app-stat-card.is-compact .app-stat-icon i {
    width: 18px;
    height: 18px;
}

.app-stat-card.is-compact .app-stat-value {
    font-size: 1.2rem;
}

.app-stat-card.is-compact .app-stat-label {
    font-size: 0.72rem;
    line-height: 1.2;
    white-space: nowrap;
}

/* ---------- Tables ---------- */

.table {
    --bs-table-bg: transparent;
    font-size: 0.875rem;
    margin-bottom: 0;
}

.table > thead {
    background-image: linear-gradient(100deg, var(--app-th-from), var(--app-th-to));
}

.table > thead > tr > th {
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.06em;
    font-weight: 700;
    color: #fff;
    border-bottom-width: 0;
    background-color: transparent;
    padding: 0.65rem 0.9rem;
    vertical-align: middle;
}

.table thead .text-muted {
    color: rgba(255, 255, 255, 0.88) !important;
}

.app-th-sort {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    color: inherit;
    text-decoration: none;
    border-radius: 4px;
}

.app-th-sort svg {
    width: 0.85rem;
    height: 0.85rem;
    opacity: 0.55;
}

.app-th-sort.is-active svg,
.app-th-sort:hover svg {
    opacity: 1;
}

.app-th-sort:hover {
    color: inherit;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.app-th-sort:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 2px;
}

.app-num {
    font-variant-numeric: tabular-nums;
}

.table > tbody > tr > td {
    padding: 0.5rem 0.9rem;
    vertical-align: middle;
    background-color: var(--app-surface);
}

.table-sm > :not(caption) > * > * {
    padding: 0.4rem 0.7rem;
}

.table > tbody > tr:hover > td {
    background-color: var(--app-primary-soft);
}

.app-matrix-table th,
.app-matrix-table td {
    padding: 0.6rem 0.85rem;
    border-bottom: 1px solid var(--app-border);
    border-right: 1px solid var(--app-border);
}

.app-matrix-table th:last-child,
.app-matrix-table td:last-child {
    border-right: none;
}

/* Surface wrapping a table flush: kill the double-border look */
.app-surface-flush {
    background-color: var(--app-surface);
    border: 1px solid var(--app-border);
    border-radius: var(--app-radius-lg);
    box-shadow: var(--app-shadow-sm);
    overflow: hidden;
}

.app-surface-flush .table-responsive {
    margin: 0;
}

.app-surface-flush .table {
    border: none;
}

.app-surface-flush .table > tbody > tr:last-child > td {
    border-bottom: none;
}

/* ---------- Buttons ---------- */

.btn {
    border-radius: var(--app-radius);
    font-weight: 600;
}

.btn-primary {
    background-color: var(--app-primary);
    border-color: var(--app-primary);
}

.btn-primary:hover {
    background-color: var(--app-primary-dark);
    border-color: var(--app-primary-dark);
    box-shadow: var(--app-shadow-sm);
}

.btn-outline-secondary {
    border-color: var(--app-border);
    color: var(--app-muted);
}

.btn-outline-secondary:hover {
    background-color: var(--app-bg);
    border-color: var(--app-border);
    color: var(--app-text);
}

/* Icon-only action button clusters (table row actions, toolbar icons) */
.app-icon-btn-group {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.app-icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: var(--app-radius);
    border: 1px solid transparent;
    background: transparent;
    color: var(--app-muted);
    transition: background-color 0.15s var(--app-ease), color 0.15s var(--app-ease), border-color 0.15s var(--app-ease);
}

.app-icon-btn i {
    width: 16px;
    height: 16px;
}

.app-icon-btn:hover {
    background-color: var(--app-bg);
    border-color: var(--app-border);
    color: var(--app-text);
}

/* Tombol aksi tabel: semua netral, hanya Hapus yang merah. Bedanya per aksi ada di ikon dan tooltip. */
.app-icon-btn.is-edit,
.app-icon-btn.is-view,
.app-icon-btn.is-import,
.app-icon-btn.is-input,
.app-icon-btn.is-primary { --ib-soft: #eff2f6; --ib-text: #475268; --ib-solid: #334155; }
.app-icon-btn.is-danger { --ib-soft: var(--app-danger-soft); --ib-text: var(--app-danger-text); --ib-solid: var(--app-danger-strong); }

[data-theme="dark"] .app-icon-btn.is-edit,
[data-theme="dark"] .app-icon-btn.is-view,
[data-theme="dark"] .app-icon-btn.is-import,
[data-theme="dark"] .app-icon-btn.is-input,
[data-theme="dark"] .app-icon-btn.is-primary { --ib-soft: rgba(255, 255, 255, 0.08); --ib-text: #c9d2e3; --ib-solid: #4a5a7d; }

.app-icon-btn.is-edit,
.app-icon-btn.is-view,
.app-icon-btn.is-primary,
.app-icon-btn.is-import,
.app-icon-btn.is-input,
.app-icon-btn.is-danger {
    background-color: var(--ib-soft);
    color: var(--ib-text);
}

.app-icon-btn.is-edit:hover,
.app-icon-btn.is-view:hover,
.app-icon-btn.is-primary:hover,
.app-icon-btn.is-import:hover,
.app-icon-btn.is-input:hover,
.app-icon-btn.is-danger:hover {
    background-color: var(--ib-solid);
    border-color: transparent;
    color: #fff;
}

/* ---------- Soft badges ---------- */

.app-badge-soft {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    padding: 0.3rem 0.65rem;
    border-radius: 999px;
    line-height: 1;
}

.app-badge-soft i {
    width: 12px;
    height: 12px;
}

.app-badge-soft.is-success { background: var(--app-success-soft); color: var(--app-success-text); }
.app-badge-soft.is-danger { background: var(--app-danger-soft); color: var(--app-danger-text); }
.app-badge-soft.is-warning { background: var(--app-warning-soft); color: var(--app-warning-text); }
.app-badge-soft.is-primary { background: var(--app-primary-soft); color: var(--app-primary-text); }
.app-badge-soft.is-muted { background: var(--app-bg); color: var(--app-muted); }

/* ---------- Section label ---------- */

.app-section-label {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--app-muted);
    margin-bottom: 0.75rem;
}

/* ---------- Forms ---------- */

.app-form-label {
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--app-text);
    margin-bottom: 0.35rem;
}

.app-form-hint {
    font-size: 0.78rem;
    color: var(--app-muted);
    margin-top: 0.35rem;
}

.form-control,
.form-select,
.form-check-input:not(:checked),
.ts-wrapper.single .ts-control,
.ts-wrapper.multi .ts-control,
.ts-dropdown {
    border-color: var(--app-input-border);
}

.form-control,
.form-select {
    border-radius: var(--app-radius);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--app-primary);
    box-shadow: 0 0 0 3px var(--app-primary-soft);
}

.app-fieldset {
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--app-border);
}

.app-fieldset:last-child {
    border-bottom: none;
    padding-bottom: 0.5rem;
}

.app-fieldset:first-child {
    padding-top: 0.25rem;
}

.app-fieldset-title {
    font-weight: 700;
    font-size: 0.9375rem;
    margin-bottom: 0.25rem;
}

.app-fieldset-hint {
    font-size: 0.8125rem;
    color: var(--app-muted);
    margin-bottom: 1.1rem;
}

/* ---------- Empty state ---------- */

.app-empty-state {
    text-align: center;
    padding: 3.5rem 1.5rem;
    color: var(--app-muted);
}

.app-empty-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1rem;
    border-radius: 50%;
    background: var(--app-bg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.app-empty-icon i {
    width: 28px;
    height: 28px;
    color: var(--app-muted);
}

.app-empty-state p {
    margin: 0.25rem 0 1rem;
}

.app-empty-state .app-empty-title {
    font-weight: 700;
    color: var(--app-text);
    font-size: 0.9375rem;
    margin-bottom: 0.25rem;
}

/* ---------- Footer ---------- */

.app-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1.5rem;
    border-top: 1px solid var(--app-border);
    color: var(--app-muted);
    font-size: 0.8125rem;
    flex-wrap: wrap;
    gap: 0.25rem;
}

/* ---------- Toast ---------- */

.app-toast-container {
    position: fixed;
    bottom: 1.25rem;
    right: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    z-index: 1080;
    max-width: 320px;
}

.app-toast {
    position: relative;
    overflow: hidden;
    background-color: var(--app-surface);
    border: 1px solid var(--app-border);
    border-radius: var(--app-radius);
    box-shadow: var(--app-shadow-lg);
    padding: 0.75rem 1rem 0.85rem;
    font-size: 0.875rem;
    animation: app-toast-in 0.15s ease;
}

.app-toast-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

@keyframes app-toast-in {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

.app-toast-progress {
    position: absolute;
    left: 0;
    bottom: 0;
    height: 3px;
    width: 100%;
    background: rgba(255, 255, 255, 0.5);
    transform-origin: left;
    animation: app-toast-progress linear forwards;
    animation-duration: 4000ms;
}

@keyframes app-toast-progress {
    from { transform: scaleX(1); }
    to { transform: scaleX(0); }
}

.app-toast i:first-child {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.app-toast-message {
    flex: 1;
}

.app-toast-close {
    background: transparent;
    border: none;
    color: var(--app-muted);
    display: flex;
    padding: 0;
}

.app-toast-success {
    background: #0a7a4b;
    border-color: #0a7a4b;
    color: #fff;
}

.app-toast-error {
    background: #c42b2b;
    border-color: #c42b2b;
    color: #fff;
}

.app-toast-warning {
    background: #8a5a00;
    border-color: #8a5a00;
    color: #fff;
}

.app-toast-info {
    background: #1a4fc4;
    border-color: #1a4fc4;
    color: #fff;
}

.app-toast-success i:first-child,
.app-toast-error i:first-child,
.app-toast-warning i:first-child,
.app-toast-info i:first-child {
    color: #fff;
}

.app-toast-success .app-toast-close,
.app-toast-error .app-toast-close,
.app-toast-warning .app-toast-close,
.app-toast-info .app-toast-close {
    color: rgba(255, 255, 255, 0.8);
}

.app-toast-success .app-toast-close:hover,
.app-toast-error .app-toast-close:hover,
.app-toast-warning .app-toast-close:hover,
.app-toast-info .app-toast-close:hover {
    color: #fff;
}

/* ---------- Auth pages ---------- */

.auth-body {
    background:
        linear-gradient(165deg, oklch(40% 0.11 236 / 0.5), oklch(20% 0.05 240 / 0.55)),
        url('/img/hero.webp') center / cover no-repeat;
    min-height: 100vh;
}

.auth-shell {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}

.auth-card {
    width: 100%;
    max-width: 400px;
    background-color: var(--app-surface);
    border: 1px solid var(--app-border);
    border-radius: var(--app-radius-lg);
    box-shadow: var(--app-shadow-lg);
    padding: 2.25rem;
}

.auth-brand {
    text-align: center;
    margin-bottom: 1.5rem;
}

.auth-brand-mark {
    display: block;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--app-primary-text);
}

.auth-brand-sub {
    display: block;
    font-size: 0.8125rem;
    color: var(--app-muted);
    margin-top: 0.125rem;
}

/* ---------- Modal ---------- */

.app-modal-content {
    border: none;
    border-radius: var(--app-radius-lg);
    box-shadow: var(--app-shadow-lg);
}

.app-modal-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 0.65rem;
    flex-shrink: 0;
}

.app-modal-icon i { width: 18px; height: 18px; }

.app-modal-icon.is-danger { background: var(--app-danger-soft); color: var(--app-danger-text); }

/* ---------- iOS-style confirm dialog ---------- */

.ios-modal-dialog {
    max-width: 270px;
}

.ios-modal-content {
    border: none;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: var(--app-shadow-lg);
    background: var(--app-surface);
    backdrop-filter: blur(20px);
}

.ios-modal-body {
    padding: 1.25rem 1rem 1rem;
    text-align: center;
}

.ios-modal-icon {
    width: 44px;
    height: 44px;
    margin: 0 auto 0.5rem;
    border-radius: 50%;
    background: var(--app-danger-soft);
    color: var(--app-danger-text);
    display: flex;
    align-items: center;
    justify-content: center;
}

.ios-modal-icon i {
    width: 22px;
    height: 22px;
}

.ios-modal-title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--app-text);
    margin-bottom: 0.25rem;
}

.ios-modal-message {
    font-size: 0.8125rem;
    color: var(--app-muted);
    margin-bottom: 0;
    line-height: 1.4;
}

.ios-modal-actions {
    display: flex;
    border-top: 1px solid var(--app-border);
}

.ios-modal-btn-form {
    flex: 1;
    display: flex;
    margin: 0;
}

.ios-modal-btn {
    flex: 1;
    width: 100%;
    background: transparent;
    border: none;
    border-left: 1px solid var(--app-border);
    padding: 0.7rem 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--app-primary-text);
    transition: background-color 0.15s ease;
}

.ios-modal-btn:first-child {
    border-left: none;
}

.ios-modal-btn:hover {
    background: var(--app-bg);
}

.ios-modal-btn-danger {
    color: var(--app-danger-text);
    font-weight: 600;
}

/* ---------- Footer ---------- */

.app-footer-version {
    color: var(--app-border);
    font-weight: 600;
}

/* ---------- Responsive ---------- */

@media (max-width: 991.98px) {
    .app-sidebar {
        transform: translateX(-100%);
        transition: transform 0.2s ease;
        width: var(--app-sidebar-width);
    }

    .app-shell.is-mobile-open .app-sidebar {
        transform: translateX(0);
    }

    /* Layar sentuh: baris menu tetap >= 44px. */
    .app-sidebar-link {
        padding-block: 0.55rem;
    }

    .app-shell.is-mobile-open .app-sidebar-backdrop {
        display: block;
    }

    .app-main,
    .app-shell.is-collapsed .app-main {
        margin-left: 0;
    }

    .app-sidebar-toggle {
        display: none;
    }

    .app-topbar-mobile-toggle {
        display: flex;
    }
}

.table .sticky-start {
    position: sticky;
    left: 0;
    z-index: 2;
    background-color: var(--app-surface);
    box-shadow: inset -1px 0 0 var(--app-border);
}

.table thead .sticky-start {
    z-index: 3;
    background-color: var(--app-th-from);
}

.table-zebra > tbody > tr:hover > td.sticky-start {
    background-color: color-mix(in srgb, var(--app-primary) 14%, var(--app-surface));
}

/* Tab antar-bagian: pil lembut, aktif berwarna */
.app-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    padding: 0.25rem 0.25rem 0.75rem;
    margin-inline: -0.25rem;
    overflow-x: auto;
    scrollbar-width: none;
}

.app-tabs::-webkit-scrollbar {
    display: none;
}

.app-tabs-link {
    flex: 0 0 auto;
    padding: 0.5rem 1.15rem;
    border-radius: var(--app-radius);
    border: 1.5px solid var(--app-primary);
    background-color: var(--app-surface);
    color: var(--app-primary-text);
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
    box-shadow: var(--app-shadow-sm);
    transition: background-color 0.15s var(--app-ease), color 0.15s var(--app-ease);
}

button.app-tabs-link {
    font-family: inherit;
    line-height: inherit;
}

.app-tabs-link:hover {
    background-color: var(--app-primary-soft);
    color: var(--app-primary-text);
}

.app-tabs-link.is-active,
.app-tabs-link.active {
    background-color: var(--app-primary);
    color: #fff;
    box-shadow: 0 4px 10px -3px color-mix(in srgb, var(--app-primary) 55%, transparent);
}

[data-theme="dark"] .app-tabs-link:hover {
    color: #8fb3ff;
}

.leaflet-interactive:focus {
    outline: none;
}

/* Peringkat pelanggaran per parameter (IKA-INA rekap) */
.rank-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr;
    column-gap: 2.5rem;
    row-gap: 0.9rem;
}

@media (min-width: 992px) {
    .rank-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.rank-item-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.35rem;
    font-size: 0.875rem;
}

.rank-item-name {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.rank-item-value {
    flex-shrink: 0;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    color: var(--app-danger-text);
}

.rank-bar {
    height: 6px;
    border-radius: 3px;
    background: var(--app-danger-soft);
    overflow: hidden;
}

.rank-bar-fill {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: var(--app-danger);
}

.rank-total {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--app-border);
    font-weight: 700;
}

/* Tom Select: samakan dengan .form-select Bootstrap, pencarian di dalam dropdown */
.ts-wrapper.single .ts-control {
    cursor: pointer;
    caret-color: transparent;
    min-height: calc(1.5em + 0.75rem + 2px);
    padding: 0.375rem 2.25rem 0.375rem 0.75rem;
    line-height: 1.5;
    font-size: 1rem;
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
}

.ts-wrapper.single.form-select-sm .ts-control {
    min-height: calc(1.5em + 0.5rem + 2px);
    padding: 0.25rem 2rem 0.25rem 0.5rem;
    font-size: 0.875rem;
}

.ts-wrapper.single .ts-control > .item {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ts-dropdown .dropdown-input-wrap {
    padding: 0.5rem;
    border-bottom: 1px solid var(--app-border);
}

.ts-dropdown .dropdown-input {
    width: 100%;
    padding: 0.375rem 0.625rem;
    border: 1px solid var(--app-border);
    border-radius: 6px;
    font-size: 0.875rem;
    caret-color: auto;
}

.ts-dropdown .dropdown-input:focus {
    outline: 2px solid var(--app-primary, #0d6efd);
    outline-offset: -1px;
}

.ts-dropdown .option,
.ts-dropdown .no-results {
    padding: 0.4rem 0.75rem;
    font-size: 0.875rem;
}

/* Header panel berlipat (rekap per wilayah): tint primary agar terbaca sebagai judul grup */
.app-panel-head {
    cursor: pointer;
    background: var(--app-primary-soft);
    border-bottom: 1px solid var(--app-border);
    border-radius: var(--app-radius-lg) var(--app-radius-lg) 0 0;
}

details:not([open]) > .app-panel-head {
    border-bottom-color: transparent;
    border-radius: var(--app-radius-lg);
}

/* ---------- Dashboard ---------- */

/* Angka IKA adalah titik fokus halaman: satu-satunya teks sebesar ini. */
.dash-hero-value {
    font-size: clamp(3rem, 2rem + 4vw, 4.75rem);
    font-weight: 600;
    line-height: 1;
    letter-spacing: -0.03em;
    font-variant-numeric: tabular-nums;
}

.dash-delta {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.9rem;
    font-weight: 600;
}

.dash-delta i {
    width: 18px;
    height: 18px;
}

.dash-delta.is-naik {
    color: var(--app-success-text);
}

.dash-delta.is-turun {
    color: var(--app-danger-text);
}

.dash-dist-bar {
    display: flex;
    gap: 2px;
    height: 14px;
    margin-bottom: 1rem;
    border-radius: 7px;
    overflow: hidden;
    background: var(--app-bg);
}

.dash-seg {
    display: block;
    height: 100%;
}

.dash-dist-list li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.4rem 0;
    border-top: 1px solid var(--app-border);
    font-size: 0.9rem;
}

.dash-dist-list li:first-child {
    border-top: 0;
}

.dash-swatch,
.dash-dot {
    display: inline-block;
    flex-shrink: 0;
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.dash-seg.is-sangat-baik,
.dash-swatch.is-sangat-baik {
    background: color-mix(in srgb, var(--app-success) 70%, #000);
}

.dash-dot.is-success {
    background: var(--app-success);
}

.dash-seg.is-sedang,
.dash-swatch.is-sedang,
.dash-dot.is-warning {
    background: var(--app-warning);
}

.dash-seg.is-buruk,
.dash-swatch.is-buruk,
.dash-dot.is-danger {
    background: var(--app-danger);
}

.dash-dot.is-muted {
    background: var(--app-muted);
}

.dash-map-legend li {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.dash-watch {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.7rem 0.5rem;
    border-radius: var(--app-radius);
    color: var(--app-text);
    transition: background-color 0.15s var(--app-ease);
}

.dash-watch + .dash-watch {
    border-top: 1px solid var(--app-border);
    border-top-left-radius: 0;
    border-top-right-radius: 0;
}

.dash-watch:hover {
    background: var(--app-bg);
    color: var(--app-text);
}

.dash-watch-main {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.dash-watch-skor {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.25rem;
    flex-shrink: 0;
    font-variant-numeric: tabular-nums;
}

/* Daftar peringkat di kolom sempit tetap satu kolom. */
.rank-list.is-satu-kolom {
    grid-template-columns: 1fr;
}

/* Teks bantuan Bootstrap mengikuti token kontras di kedua tema */
.text-muted { color: var(--app-muted) !important; }
.text-danger { color: var(--app-danger-text) !important; }
.text-success { color: var(--app-success-text) !important; }
.text-warning { color: var(--app-warning-text) !important; }
.text-primary { color: var(--app-primary-text) !important; }

/* ---------- Banding nilai antar lokasi ---------- */

.banding-scroll {
    overflow-x: auto;
}

.banding-canvas {
    position: relative;
    height: 380px;
}

.banding-lokasi-menu {
    min-width: 280px;
    max-height: 320px;
    overflow-y: auto;
}

/* Pie sebaran IKA */
.dash-pie {
    max-width: 220px;
    margin: 0 auto 1rem;
}

/* ---------- Dashboard: peta jadi pusat ---------- */

.dash-bento {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 1rem;
}

.dash-main,
.dash-side {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    grid-column: 1 / -1;
    min-width: 0;
}

/* Kartu terakhir di kolom kiri mengisi sisa tinggi supaya dasar kedua kolom rata. */
.dash-main > :last-child {
    flex: 1;
}

/* Peta dan analisis di kiri (lebar), ringkasan angka dan peringkat menumpuk di kanan. */
@media (min-width: 992px) {
    .is-penuh .dash-main { grid-column: 1 / 9; grid-row: 1; }
    .is-penuh .dash-side { grid-column: 9 / 13; grid-row: 1; }
}

/* Kartu IKA-INA: angka di atas, perbandingan menempel di dasar kartu supaya tinggi kartu terisi. */
.dash-hero {
    display: flex;
    flex-direction: column;
}

.dash-hero .dash-delta {
    margin-top: auto;
}

.dash-hero .rank-bar-fill {
    background: var(--app-primary);
}

/* Kartu IKA-INA: kaca biru. Blur hanya di kartu ini (satu-satunya elemen kaca di halaman);
   gradien biru dibuat cukup pekat supaya teks putih tetap di atas 4,5:1 di atas latar terang maupun gelap. */
.dash-hero.app-surface {
    background: linear-gradient(145deg, rgba(0, 98, 158, 0.9), rgba(0, 78, 140, 0.92));
    border-color: rgba(255, 255, 255, 0.35);
    color: #fff;
    -webkit-backdrop-filter: blur(14px) saturate(1.3);
    backdrop-filter: blur(14px) saturate(1.3);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.35), var(--app-shadow-md);
}

.dash-hero .app-section-label,
.dash-hero .text-muted,
.dash-hero p {
    color: #fff !important;
}

.dash-hero .dash-delta.is-naik { color: #b6f5d3 !important; }
.dash-hero .dash-delta.is-turun { color: #ffd5d0 !important; }

.dash-hero .rank-bar {
    background: rgba(255, 255, 255, 0.28);
}

.dash-hero .rank-bar-fill {
    background: #fff;
}

/* Peta dashboard: legenda di dalam peta, tombol layar penuh, dan jalan Google yang digelapkan di dark mode. */
.dash-map-legend {
    background: var(--app-surface);
    color: var(--app-text);
    border: 1px solid var(--app-border);
    border-radius: 6px;
    padding: 0.5rem 0.7rem;
    font-size: 0.78rem;
    line-height: 1.6;
    box-shadow: var(--app-shadow-sm);
}

.dash-map-legend .dash-dot {
    margin-right: 0.45rem;
}

.dash-map-fullscreen {
    display: flex !important;
    align-items: center;
    justify-content: center;
}

#dashboardMap:fullscreen {
    border-radius: 0 !important;
}

[data-theme="dark"] .tile-google-jalan {
    filter: invert(1) hue-rotate(180deg) brightness(0.92) contrast(0.9) saturate(0.7);
}