/* ==========================================================================
   Brabima Pathology Cloud — Design System
   Primary #6f3feb (violet), Poppins, Material Symbols, Select2. No gradients.
   ========================================================================== */

:root {
    --c-primary: #6f3feb;
    --c-primary-600: #5d31d6;
    --c-primary-700: #4d28b8;
    --c-primary-soft: #f1ecfe;
    --c-primary-softer: #f7f4ff;

    --c-success: #1f9d55;
    --c-success-soft: #e6f6ec;
    --c-warning: #d98a00;
    --c-warning-soft: #fdf2dc;
    --c-danger: #d83a3a;
    --c-danger-soft: #fbe9e9;
    --c-info: #2d7ff9;
    --c-info-soft: #e6f0ff;
    --c-violet: #6f3feb;

    --c-ink: #1d2433;
    --c-ink-soft: #4a5468;
    --c-muted: #7a8499;
    --c-line: #e7e9f0;
    --c-line-soft: #f0f1f6;
    --c-bg: #f5f6fa;
    --c-card: #ffffff;

    --sidebar-w: 260px;
    --sidebar-w-mini: 72px;
    --sb-bg: #1a1f36;
    --sb-bg-hover: #262c4a;
    --sb-ink: #aeb6d0;
    --sb-ink-dim: #767f9e;
    --sb-active: #6f3feb;

    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 2px rgba(20, 24, 40, .06);
    --shadow: 0 4px 16px rgba(20, 24, 40, .08);
    --shadow-lg: 0 12px 40px rgba(20, 24, 40, .14);
    --header-h: 64px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 14px;
    color: var(--c-ink);
    background: var(--c-bg);
    -webkit-font-smoothing: antialiased;
}

a { color: var(--c-primary); text-decoration: none; }
a:hover { color: var(--c-primary-600); }
h1, h2, h3, h4, h5 { margin: 0; font-weight: 600; color: var(--c-ink); }

.material-symbols-rounded {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
    font-size: 20px;
    line-height: 1;
    vertical-align: middle;
    user-select: none;
}

[x-cloak] { display: none !important; }

/* ===== Full-screen page loader ========================================== */
.app-loader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: var(--c-bg);
    display: grid;
    place-items: center;
    opacity: 1;
    visibility: visible;
    transition: opacity .4s ease, visibility .4s ease;
}
.app-loader.hide { opacity: 0; visibility: hidden; pointer-events: none; }
.app-loader-box { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.app-loader-ring { position: relative; width: 66px; height: 66px; }
.app-loader-ring::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 4px solid var(--c-primary-soft);
    border-top-color: var(--c-primary);
    animation: app-spin .7s linear infinite;
}
.app-loader-mark {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    color: var(--c-primary);
}
.app-loader-mark .material-symbols-rounded { font-size: 28px; }
.app-loader-text { font-size: .8rem; color: var(--c-muted); letter-spacing: .5px; }
@keyframes app-spin { to { transform: rotate(360deg); } }

/* Top progress sliver for in-page background activity (Select2/DataTables init) */
.app-loader.is-mini {
    background: transparent;
    place-items: start stretch;
    pointer-events: none;
}
.app-loader.is-mini .app-loader-box { display: none; }
.app-loader.is-mini::after {
    content: '';
    position: fixed;
    top: 0; left: 0;
    height: 3px; width: 100%;
    background: linear-gradient(90deg, transparent, var(--c-primary), transparent);
    background-size: 40% 100%;
    background-repeat: no-repeat;
    animation: app-slide 1s linear infinite;
}
@keyframes app-slide { 0% { background-position: -40% 0; } 100% { background-position: 140% 0; } }

/* ===== App shell ========================================================= */
.app-shell { display: flex; min-height: 100vh; }

.app-sidebar {
    width: var(--sidebar-w);
    background: var(--sb-bg);
    color: var(--sb-ink);
    flex: 0 0 var(--sidebar-w);
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 60;
    overflow-y: auto;
    transition: transform .22s ease, width .2s ease, flex-basis .2s ease;
}
.app-sidebar::-webkit-scrollbar { width: 6px; }
.app-sidebar::-webkit-scrollbar-thumb { background: #333a5c; border-radius: 6px; }

.app-sidebar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 18px 20px;
    color: #fff;
    font-weight: 700;
    font-size: 1.05rem;
    letter-spacing: .2px;
    position: sticky;
    top: 0;
    background: var(--sb-bg);
    z-index: 2;
}
.app-sidebar-brand .brand-mark {
    width: 34px; height: 34px;
    border-radius: 9px;
    background: var(--c-primary);
    display: grid; place-items: center;
    color: #fff;
    flex: 0 0 34px;
}
.app-sidebar-brand small { display: block; font-weight: 400; font-size: .68rem; color: var(--sb-ink-dim); }

.app-sidebar-nav { padding: 8px 12px 24px; flex: 1; }

.nav-group { margin-top: 14px; }
.nav-group-header {
    text-transform: uppercase;
    font-size: .66rem;
    letter-spacing: .8px;
    color: var(--sb-ink-dim);
    padding: 6px 12px;
    font-weight: 600;
}
.nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 9px 12px;
    border-radius: var(--radius-sm);
    color: var(--sb-ink);
    font-weight: 500;
    margin: 2px 0;
    transition: background .15s, color .15s;
}
.nav-link .material-symbols-rounded { font-size: 21px; flex: 0 0 21px; }
.nav-link:hover { background: var(--sb-bg-hover); color: #fff; }
.nav-link.active { background: var(--sb-active); color: #fff; box-shadow: 0 4px 12px rgba(111, 63, 235, .35); }
.nav-link .nav-badge {
    margin-left: auto;
    background: var(--c-danger);
    color: #fff;
    font-size: .62rem;
    font-weight: 600;
    padding: 1px 7px;
    border-radius: 20px;
}

/* ===== Main column ======================================================= */
.app-main-wrap {
    flex: 1;
    min-width: 0;
    margin-left: var(--sidebar-w);
    display: flex;
    flex-direction: column;
}

.app-header {
    height: var(--header-h);
    background: var(--c-card);
    border-bottom: 1px solid var(--c-line);
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 0 22px;
    position: sticky;
    top: 0;
    z-index: 40;
}
.app-header .header-title { font-weight: 600; font-size: 1rem; }
.app-header .header-sub { color: var(--c-muted); font-size: .78rem; }
.app-header .spacer { flex: 1; }

.icon-btn {
    width: 40px; height: 40px;
    border-radius: 10px;
    border: 1px solid var(--c-line);
    background: #fff;
    color: var(--c-ink-soft);
    display: grid; place-items: center;
    cursor: pointer;
    position: relative;
    transition: background .15s, border-color .15s;
}
.icon-btn:hover { background: var(--c-primary-softer); border-color: var(--c-primary); color: var(--c-primary); }
.icon-btn .dot {
    position: absolute; top: 8px; right: 9px;
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--c-danger); border: 2px solid #fff;
}

.app-user-chip {
    display: flex; align-items: center; gap: 10px;
    padding: 5px 10px 5px 5px;
    border-radius: 30px;
    border: 1px solid var(--c-line);
    background: #fff;
    cursor: pointer;
}
.app-user-chip:hover { border-color: var(--c-primary); }
.app-user-chip .who { line-height: 1.1; text-align: left; }
.app-user-chip .who strong { font-size: .82rem; display: block; }
.app-user-chip .who span { font-size: .68rem; color: var(--c-muted); }

.app-main { padding: 24px; flex: 1; }
.app-footer {
    padding: 14px 24px;
    color: var(--c-muted);
    font-size: .76rem;
    border-top: 1px solid var(--c-line);
    display: flex; justify-content: space-between;
}

.menu-toggle { display: none; }
.sidebar-collapse-toggle { display: grid; }

/* ===== Collapsed (mini) sidebar — desktop only ========================== */
@media (min-width: 992px) {
    .sidebar-collapsed .app-sidebar { width: var(--sidebar-w-mini); flex-basis: var(--sidebar-w-mini); }
    .sidebar-collapsed .app-main-wrap { margin-left: var(--sidebar-w-mini); }
    .sidebar-collapsed .app-sidebar-brand { padding: 18px 0; justify-content: center; }
    .sidebar-collapsed .app-sidebar-brand > span:not(.brand-mark) { display: none; }
    .sidebar-collapsed .app-sidebar-nav { padding: 8px 10px 24px; }
    .sidebar-collapsed .nav-group-header { display: none; }
    .sidebar-collapsed .nav-group {
        margin-top: 8px;
        border-top: 1px solid rgba(255, 255, 255, .06);
        padding-top: 8px;
    }
    /* font-size:0 hides the bare label text node; the icon keeps its explicit size */
    .sidebar-collapsed .nav-link { justify-content: center; gap: 0; font-size: 0; padding: 11px 0; }
    .sidebar-collapsed .nav-link .material-symbols-rounded { font-size: 22px; flex: none; }
    .sidebar-collapsed .nav-link .nav-badge { display: none; }
}

/* ===== Page head ========================================================= */
.page-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.page-head h1 { font-size: 1.4rem; font-weight: 600; }
.page-head p { margin: 4px 0 0; color: var(--c-muted); font-size: .85rem; }
.page-head .page-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.back-link {
    display: inline-flex; align-items: center; gap: 6px;
    color: var(--c-muted); font-size: .82rem; margin-bottom: 8px;
}
.back-link:hover { color: var(--c-primary); }

/* ===== Buttons =========================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 9px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    font: inherit;
    font-weight: 500;
    font-size: .85rem;
    cursor: pointer;
    line-height: 1.2;
    transition: background .15s, border-color .15s, box-shadow .15s, color .15s;
    white-space: nowrap;
}
.btn .material-symbols-rounded { font-size: 19px; }
.btn:disabled, .btn.disabled { opacity: .55; pointer-events: none; }
.btn-primary { background: var(--c-primary); color: #fff; }
.btn-primary:hover { background: var(--c-primary-600); color: #fff; box-shadow: 0 6px 16px rgba(111, 63, 235, .3); }
.btn-violet { background: var(--c-violet); color: #fff; }
.btn-violet:hover { background: var(--c-primary-600); color: #fff; }
.btn-light { background: var(--c-primary-soft); color: var(--c-primary-700); }
.btn-light:hover { background: #e7dffd; color: var(--c-primary-700); }
.btn-white { background: #fff; color: var(--c-ink); border-color: var(--c-line); }
.btn-white:hover { background: var(--c-bg); border-color: var(--c-muted); color: var(--c-ink); }
.btn-success { background: var(--c-success); color: #fff; }
.btn-success:hover { background: #198047; color: #fff; }
.btn-warning { background: var(--c-warning); color: #fff; }
.btn-warning:hover { background: #bd7800; color: #fff; }
.btn-danger { background: var(--c-danger); color: #fff; }
.btn-danger:hover { background: #c02f2f; color: #fff; }
.btn-sm { padding: 6px 11px; font-size: .78rem; }
.btn-pill { border-radius: 30px; }
.btn-block { width: 100%; }

/* ===== Cards ============================================================= */
.card {
    background: var(--c-card);
    border: 1px solid var(--c-line);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}
.card-head {
    padding: 16px 20px;
    border-bottom: 1px solid var(--c-line);
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.card-head h2, .card-head h3 { font-size: .98rem; font-weight: 600; }
.card-head .sub { color: var(--c-muted); font-size: .78rem; margin-top: 2px; }
.card-body { padding: 20px; }
.card-foot {
    padding: 14px 20px;
    border-top: 1px solid var(--c-line);
    background: var(--c-primary-softer);
    display: flex; align-items: center; justify-content: flex-end; gap: 10px;
}
.panel-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 18px; }

/* ===== Stat cards ======================================================== */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 18px; }
.stat-card {
    background: var(--c-card);
    border: 1px solid var(--c-line);
    border-radius: var(--radius);
    padding: 18px 20px;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: flex-start;
    gap: 14px;
}
.stat-card .stat-icon {
    width: 46px; height: 46px;
    border-radius: 12px;
    display: grid; place-items: center;
    background: var(--c-primary-soft);
    color: var(--c-primary);
    flex: 0 0 46px;
}
.stat-card .stat-icon .material-symbols-rounded { font-size: 24px; }
.stat-card .stat-label { color: var(--c-muted); font-size: .78rem; font-weight: 500; }
.stat-card .stat-value { font-size: 1.55rem; font-weight: 700; line-height: 1.1; margin-top: 2px; }
.stat-card .stat-trend { font-size: .72rem; margin-top: 4px; color: var(--c-muted); }
.stat-card .stat-trend.up { color: var(--c-success); }
.stat-card .stat-trend.down { color: var(--c-danger); }
.stat-card.is-warning .stat-icon { background: var(--c-warning-soft); color: var(--c-warning); }
.stat-card.is-success .stat-icon { background: var(--c-success-soft); color: var(--c-success); }
.stat-card.is-danger .stat-icon { background: var(--c-danger-soft); color: var(--c-danger); }
.stat-card.is-info .stat-icon { background: var(--c-info-soft); color: var(--c-info); }
.stat-card.is-violet .stat-icon { background: var(--c-primary-soft); color: var(--c-violet); }

/* ===== Forms ============================================================= */
.form-group { margin-bottom: 16px; }
.form-label { display: block; font-weight: 500; font-size: .8rem; margin-bottom: 6px; color: var(--c-ink-soft); }
.form-label .req { color: var(--c-danger); }
.form-control,
select.form-control,
textarea.form-control {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--c-line);
    border-radius: var(--radius-sm);
    font: inherit;
    font-size: .85rem;
    color: var(--c-ink);
    background: #fff;
    transition: border-color .15s, box-shadow .15s;
}
.form-control:focus,
select.form-control:focus,
textarea.form-control:focus {
    outline: none;
    border-color: var(--c-primary);
    box-shadow: 0 0 0 3px var(--c-primary-soft);
}
.form-control::placeholder { color: #aab1c2; }
textarea.form-control { min-height: 90px; resize: vertical; }
.form-grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.form-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.form-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.form-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 8px; }
.form-error { color: var(--c-danger); font-size: .74rem; margin-top: 5px; }
.form-help { color: var(--c-muted); font-size: .74rem; margin-top: 5px; }
.form-control.is-invalid { border-color: var(--c-danger); }

/* ===== Tables ============================================================ */
.table-wrap {
    background: var(--c-card);
    border: 1px solid var(--c-line);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}
.table-wrap .table-toolbar {
    padding: 14px 18px;
    display: flex; align-items: center; gap: 12px;
    border-bottom: 1px solid var(--c-line);
    flex-wrap: wrap;
}
.table-scroll { overflow-x: auto; }
.app-table { width: 100%; border-collapse: collapse; font-size: .84rem; }
.app-table thead th {
    text-align: left;
    padding: 12px 16px;
    background: var(--c-primary-softer);
    color: var(--c-ink-soft);
    font-weight: 600;
    font-size: .74rem;
    text-transform: uppercase;
    letter-spacing: .4px;
    white-space: nowrap;
    border-bottom: 1px solid var(--c-line);
}
.app-table tbody td { padding: 12px 16px; border-bottom: 1px solid var(--c-line-soft); vertical-align: middle; }
.app-table tbody tr:last-child td { border-bottom: 0; }
.app-table tbody tr:hover { background: var(--c-primary-softer); }
.app-table .num { text-align: right; font-variant-numeric: tabular-nums; }
.app-table .row-actions { display: flex; gap: 6px; justify-content: flex-end; }
.app-table tfoot th,
.app-table tfoot td {
    padding: 12px 16px;
    border-top: 2px solid var(--c-line);
    background: var(--c-primary-softer);
    font-weight: 700;
    font-size: .84rem;
    text-transform: none;
    letter-spacing: 0;
    color: var(--c-ink);
}
.app-table tfoot tr:hover { background: var(--c-primary-softer); }

/* ===== Pills / badges ==================================================== */
.pill {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 3px 10px;
    border-radius: 30px;
    font-size: .72rem;
    font-weight: 600;
    line-height: 1.4;
}
.pill-gray { background: #eef0f5; color: #5a6478; }
.pill-blue, .pill-info { background: var(--c-info-soft); color: var(--c-info); }
.pill-amber, .pill-warning { background: var(--c-warning-soft); color: var(--c-warning); }
.pill-green, .pill-success { background: var(--c-success-soft); color: var(--c-success); }
.pill-red, .pill-danger { background: var(--c-danger-soft); color: var(--c-danger); }
.pill-violet, .pill-primary { background: var(--c-primary-soft); color: var(--c-primary); }
.pill-emerald { background: #e3f7ee; color: #0f9d58; }

.chip-row { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 5px 12px;
    background: var(--c-bg);
    border: 1px solid var(--c-line);
    border-radius: 30px;
    font-size: .78rem;
    color: var(--c-ink-soft);
}
.chip.active { background: var(--c-primary); color: #fff; border-color: var(--c-primary); }

/* ===== Avatars =========================================================== */
.avatar-lg, .avatar-sm {
    border-radius: 50%;
    background: var(--c-primary-soft);
    color: var(--c-primary);
    display: inline-grid; place-items: center;
    font-weight: 600;
    flex: none;
}
.avatar-lg { width: 44px; height: 44px; font-size: 1rem; }
.avatar-sm { width: 32px; height: 32px; font-size: .78rem; }

/* ===== Activity / quick actions ========================================= */
.activity-list { display: flex; flex-direction: column; }
.activity-list .activity-item {
    display: flex; gap: 12px; padding: 12px 0;
    border-bottom: 1px solid var(--c-line-soft);
}
.activity-list .activity-item:last-child { border-bottom: 0; }
.activity-list .activity-dot {
    width: 34px; height: 34px; border-radius: 9px;
    background: var(--c-primary-soft); color: var(--c-primary);
    display: grid; place-items: center; flex: 0 0 34px;
}
.activity-list .activity-meta { font-size: .73rem; color: var(--c-muted); }

.quick-actions { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
.quick-action {
    display: flex; flex-direction: column; gap: 8px;
    padding: 16px;
    border: 1px solid var(--c-line);
    border-radius: var(--radius);
    background: #fff;
    color: var(--c-ink);
    transition: border-color .15s, box-shadow .15s, transform .1s;
}
.quick-action:hover { border-color: var(--c-primary); box-shadow: var(--shadow); color: var(--c-ink); transform: translateY(-1px); }
.quick-action .qa-icon {
    width: 40px; height: 40px; border-radius: 10px;
    background: var(--c-primary-soft); color: var(--c-primary);
    display: grid; place-items: center;
}
.quick-action strong { font-size: .85rem; font-weight: 600; }
.quick-action span { font-size: .72rem; color: var(--c-muted); }

/* ===== Empty state ====================================================== */
.empty-state { text-align: center; padding: 48px 20px; color: var(--c-muted); }
.empty-state .material-symbols-rounded { font-size: 48px; color: var(--c-line); }
.empty-state h3 { margin-top: 12px; color: var(--c-ink-soft); font-weight: 600; }
.empty-state p { margin: 6px 0 16px; font-size: .85rem; }

/* ===== Flash ============================================================ */
.flash {
    display: flex; align-items: center; gap: 10px;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    margin-bottom: 18px;
    font-size: .85rem;
    border: 1px solid transparent;
}
.flash-success { background: var(--c-success-soft); color: #167544; border-color: #bfe6cd; }
.flash-error { background: var(--c-danger-soft); color: #a82a2a; border-color: #f1c4c4; }
.flash-warning { background: var(--c-warning-soft); color: #946000; border-color: #f0dca8; }
.flash-info { background: var(--c-info-soft); color: #1f5fc0; border-color: #c2d9fb; }

/* ===== Auth ============================================================== */
.auth-wrap { min-height: 100vh; display: flex; align-items: stretch; background: var(--c-bg); }
.auth-shell {
    display: grid;
    grid-template-columns: 1fr 1fr;
    width: 100%;
}
.auth-brand-panel {
    background: var(--sb-bg);
    color: #fff;
    padding: 56px 60px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.auth-brand-panel .auth-logo {
    display: flex; align-items: center; gap: 12px;
    font-size: 1.3rem; font-weight: 700;
}
.auth-brand-panel .auth-logo .brand-mark {
    width: 42px; height: 42px; border-radius: 11px;
    background: var(--c-primary); display: grid; place-items: center;
}
.auth-brand-panel h2 { color: #fff; font-size: 1.9rem; line-height: 1.25; margin-bottom: 14px; }
.auth-brand-panel p { color: #aeb6d0; font-size: .92rem; line-height: 1.6; }
.auth-brand-panel .auth-points { list-style: none; padding: 0; margin: 24px 0 0; display: flex; flex-direction: column; gap: 14px; }
.auth-brand-panel .auth-points li { display: flex; gap: 10px; align-items: center; color: #cdd3e6; font-size: .88rem; }
.auth-brand-panel .auth-points .material-symbols-rounded { color: var(--c-primary); }

.auth-card-side { display: flex; align-items: center; justify-content: center; padding: 40px; }
.auth-card { width: 100%; max-width: 380px; }
.auth-top { margin-bottom: 26px; }
.auth-top h1 { font-size: 1.5rem; }
.auth-top p { color: var(--c-muted); margin-top: 6px; font-size: .86rem; }
.auth-submit { width: 100%; margin-top: 6px; padding: 11px; }

/* ===== Dropdown ========================================================= */
.dropdown { position: relative; }
.dropdown-menu {
    position: absolute;
    right: 0;
    top: calc(100% + 8px);
    min-width: 220px;
    background: #fff;
    border: 1px solid var(--c-line);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    padding: 8px;
    z-index: 80;
    display: block;
}
.dropdown-menu .dropdown-head { padding: 10px 12px; border-bottom: 1px solid var(--c-line-soft); margin-bottom: 6px; }
.dropdown-menu .dropdown-head strong { display: block; font-size: .85rem; }
.dropdown-menu .dropdown-head span { font-size: .72rem; color: var(--c-muted); }
.dropdown-item {
    display: flex; align-items: center; gap: 10px;
    width: 100%;
    padding: 9px 12px;
    border-radius: var(--radius-sm);
    color: var(--c-ink-soft);
    font: inherit; font-size: .84rem;
    background: none; border: 0; text-align: left; cursor: pointer;
}
.dropdown-item:hover { background: var(--c-primary-softer); color: var(--c-primary); }
.dropdown-item.is-danger:hover { background: var(--c-danger-soft); color: var(--c-danger); }
.dropdown-divider { border: 0; border-top: 1px solid var(--c-line-soft); margin: 6px 0; }

/* ===== Modal ============================================================ */
.modal-backdrop {
    position: fixed; inset: 0;
    background: rgba(20, 24, 40, .5);
    display: grid; place-items: center;
    z-index: 100; padding: 20px;
}
.modal-box {
    background: #fff; border-radius: var(--radius-lg);
    width: 100%; max-width: 520px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}
.modal-header { padding: 18px 22px; border-bottom: 1px solid var(--c-line); display: flex; align-items: center; justify-content: space-between; }
.modal-header h3 { font-size: 1.02rem; }
.modal-body { padding: 22px; }
.modal-footer { padding: 16px 22px; border-top: 1px solid var(--c-line); display: flex; justify-content: flex-end; gap: 10px; }

/* ===== Select2 overrides (load AFTER select2.min.css) =================== */
.select2-container .select2-selection--single {
    height: 40px;
    border: 1px solid var(--c-line);
    border-radius: var(--radius-sm);
    display: flex; align-items: center;
}
.select2-container--default .select2-selection--single .select2-selection__rendered {
    line-height: 38px; padding-left: 12px; color: var(--c-ink);
}
.select2-container--default .select2-selection--single .select2-selection__arrow { height: 38px; }
.select2-container--default.select2-container--focus .select2-selection--single,
.select2-container--default.select2-container--open .select2-selection--single {
    border-color: var(--c-primary);
    box-shadow: 0 0 0 3px var(--c-primary-soft);
}
.select2-container--default .select2-results__option--highlighted[aria-selected] { background: var(--c-primary); }
.select2-container--default .select2-results__option[aria-selected=true] { background: var(--c-primary-soft); color: var(--c-primary-700); }
.select2-dropdown { border-color: var(--c-line); border-radius: var(--radius-sm); box-shadow: var(--shadow); }
.select2-container .select2-search--dropdown .select2-search__field { border: 1px solid var(--c-line); border-radius: 6px; }
.select2-container--default .select2-selection--multiple {
    border: 1px solid var(--c-line); border-radius: var(--radius-sm); min-height: 40px;
}
.select2-container--default .select2-selection--multiple .select2-selection__choice {
    background: var(--c-primary-soft); border: 0; color: var(--c-primary-700); border-radius: 6px;
}

/* ===== DataTables (Bootstrap 5) integration ============================= */
/* Kill Bootstrap row negative-margins/gutters that overflow the scroll box
   and push a phantom horizontal scrollbar; keep the table edge-to-edge. */
.dataTables_wrapper .row { --bs-gutter-x: 0; margin: 0; align-items: center; }
.dataTables_wrapper .row > [class^="col"],
.dataTables_wrapper .row > [class*=" col"] { padding: 0; }

/* Top controls: length + search */
.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_filter { padding: 14px 18px 10px; }
.dataTables_wrapper .dataTables_filter { text-align: right; }
.dataTables_wrapper .dataTables_length label,
.dataTables_wrapper .dataTables_filter label {
    display: inline-flex; align-items: center; gap: 8px;
    margin: 0; font-size: .8rem; font-weight: 500; color: var(--c-muted);
}
.dataTables_wrapper select.form-select,
.dataTables_wrapper input.form-control {
    height: 36px; border: 1px solid var(--c-line); border-radius: var(--radius-sm);
    font-size: .82rem; color: var(--c-ink); box-shadow: none; background-color: #fff;
}
.dataTables_wrapper select.form-select { width: auto; padding: 4px 30px 4px 12px; }
.dataTables_wrapper input.form-control { min-width: 200px; }
.dataTables_wrapper select.form-select:focus,
.dataTables_wrapper input.form-control:focus {
    border-color: var(--c-primary); box-shadow: 0 0 0 3px var(--c-primary-soft);
}

/* The table sits flush between the control rows */
.dataTables_wrapper table.app-table { margin: 0 !important; width: 100% !important; border-top: 1px solid var(--c-line); }

/* Bottom controls: info + pagination */
.dataTables_wrapper .dataTables_info { padding: 12px 18px; font-size: .8rem; color: var(--c-muted); }
.dataTables_wrapper .dataTables_paginate { padding: 10px 18px 12px; }
.dataTables_wrapper .pagination { margin: 0; justify-content: flex-end; gap: 4px; flex-wrap: wrap; }
.dataTables_wrapper .pagination .page-link {
    border: 1px solid var(--c-line); border-radius: var(--radius-sm);
    color: var(--c-ink-soft); font-size: .82rem; padding: 6px 12px; min-width: 36px; text-align: center;
}
.dataTables_wrapper .pagination .page-link:hover { background: var(--c-primary-softer); color: var(--c-primary); border-color: var(--c-primary-soft); }
.dataTables_wrapper .pagination .page-item.active .page-link { background: var(--c-primary); border-color: var(--c-primary); color: #fff; }
.dataTables_wrapper .pagination .page-item.disabled .page-link { opacity: .5; }

/* Sortable header affordance (DataTables only) */
.dataTables_wrapper table.app-table thead th { cursor: pointer; }
.dataTables_wrapper table.app-table thead th.no-sort,
.dataTables_wrapper table.app-table thead th.sorting_disabled { cursor: default; }

/* ===== Bootstrap pagination tint (Paginator::useBootstrapFive) ========== */
.pagination { --bs-pagination-color: var(--c-primary); --bs-pagination-active-bg: var(--c-primary); --bs-pagination-active-border-color: var(--c-primary); --bs-pagination-hover-color: var(--c-primary-700); }

/* ===== Utilities ======================================================== */
.text-muted { color: var(--c-muted) !important; }
.text-primary { color: var(--c-primary) !important; }
.text-success { color: var(--c-success) !important; }
.text-danger { color: var(--c-danger) !important; }
.fw-600 { font-weight: 600; }
.mono { font-variant-numeric: tabular-nums; }
.mt-0 { margin-top: 0; } .mt-3 { margin-top: 18px; } .mb-0 { margin-bottom: 0; } .mb-3 { margin-bottom: 18px; }
.d-flex { display: flex; } .align-center { align-items: center; } .gap-2 { gap: 10px; } .gap-3 { gap: 16px; }
.flex-1 { flex: 1; }

/* ===== Responsive ======================================================= */
@media (max-width: 991.98px) {
    .app-sidebar { transform: translateX(-100%); }
    .app-sidebar.open { transform: translateX(0); }
    .app-main-wrap { margin-left: 0; }
    .menu-toggle { display: grid; }
    .sidebar-collapse-toggle { display: none; }
    .sidebar-backdrop { position: fixed; inset: 0; background: rgba(20,24,40,.45); z-index: 55; }
}
@media (max-width: 767.98px) {
    .form-grid-2, .form-grid-3, .form-grid-4 { grid-template-columns: 1fr; }
    .auth-shell { grid-template-columns: 1fr; }
    .auth-brand-panel { display: none; }
    .app-main { padding: 16px; }
}
@media (max-width: 575.98px) {
    .app-user-chip .who { display: none; }
    .page-head { align-items: flex-start; }
}