/* =====================================================================
   Na2Pass Admin — theme layer.

   Sits on top of the Paces/Bootstrap 5 bundle (vendors.min.css +
   app.min.css) and re-skins it with the tokens from the student-facing
   frontend (NA2_PASS_Frontend/src/index.css), so the admin panel reads
   as the same product.
   ===================================================================== */

:root,
html[data-bs-theme="light"] {
    /* Brand greens */
    --np-green-900: #04381b;
    --np-green-800: #0a5c2e;
    --np-green-700: #0e7a3e;
    --np-green-600: #1b7a3e;
    --np-green-500: #2d734c;
    --np-pine: #1c5942;

    /* Accents */
    --np-orange: #f5821e;
    --np-orange-dark: #b9750e;
    --np-amber: #f4a22c;
    --np-red: #e8483a;
    --np-logout: #ff6e6e;

    /* Ink & text */
    --np-ink: #1c2320;
    --np-muted: #5b6560;
    --np-muted-2: #6b7280;
    --np-muted-3: #9ca3af;
    --np-muted-7: #a6ada1;
    --np-muted-8: #8c948c;

    /* Surfaces */
    --np-cream: #faf7f2;
    --np-mint-50: #eff6f1;
    --np-mint-100: #e7f5ec;
    --np-mint-200: #d9edde;
    --np-mint-400: #dcfce7;
    --np-peach-100: #fdf1de;
    --np-peach-200: #ffe3cc;
    --np-rose-100: #fceae8;
    --np-violet-100: #ede9fe;
    --np-field: #fafafa;

    /* Borders */
    --np-line: #eae4d9;
    --np-line-grey: #e5e7eb;
    --np-line-grey-2: #f3f4f6;

    /* Type */
    --np-font-display: 'Playfair Display', 'Iowan Old Style', 'Times New Roman', serif;
    --np-font-body: 'Poppins', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --np-font-ui: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --np-font-jakarta: 'Plus Jakarta Sans', 'Inter', system-ui, sans-serif;

    /* Layout */
    --np-header-h: 80px;
    --np-sidebar-w: 260px;
    --np-radius: 18px;
    --np-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);

    /* Bootstrap hand-off */
    --bs-primary: var(--np-green-700);
    --bs-primary-rgb: 14, 122, 62;
    --bs-success: var(--np-green-600);
    --bs-success-rgb: 27, 122, 62;
    --bs-warning: var(--np-orange);
    --bs-warning-rgb: 245, 130, 30;
    --bs-danger: var(--np-red);
    --bs-danger-rgb: 232, 72, 58;
    --bs-body-font-family: var(--np-font-body);
    --bs-body-font-size: 14px;
    --bs-body-color: var(--np-ink);
    --bs-body-bg: var(--np-cream);
    --bs-heading-color: var(--np-ink);
    --bs-secondary-color: var(--np-muted);
    --bs-border-color: var(--np-line-grey);
    --bs-link-color: var(--np-green-700);
    --bs-link-color-rgb: 14, 122, 62;
    --bs-link-hover-color: var(--np-green-800);
    --bs-link-hover-color-rgb: 10, 92, 46;
    --bs-focus-ring-color: rgba(14, 122, 62, 0.2);
    color-scheme: light;
}

html,
body {
    background: var(--np-cream);
}

body {
    font-family: var(--np-font-body);
    font-size: 14px;
    color: var(--np-ink);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--np-ink);
}

a {
    color: var(--np-green-700);
    text-decoration: none;
}

a:hover {
    color: var(--np-green-800);
}

:focus-visible {
    outline: 2px solid var(--np-green-700);
    outline-offset: 2px;
}

.font-display { font-family: var(--np-font-display) !important; }
.font-ui { font-family: var(--np-font-ui) !important; }
.font-jakarta { font-family: var(--np-font-jakarta) !important; }
.text-ink { color: var(--np-ink) !important; }
.text-muted, .np-muted { color: var(--np-muted) !important; }
.text-green { color: var(--np-green-700) !important; }
.text-orange { color: var(--np-orange) !important; }
.text-red { color: var(--np-red) !important; }
.bg-cream { background: var(--np-cream) !important; }
.bg-mint { background: var(--np-mint-100) !important; }
.bg-peach { background: var(--np-peach-100) !important; }
.bg-rose { background: var(--np-rose-100) !important; }
.bg-violet { background: var(--np-violet-100) !important; }
.fs-12 { font-size: 12px !important; }
.fs-13 { font-size: 13px !important; }
.fw-800 { font-weight: 800 !important; }

/* =====================================================================
   Shell: header + sidebar + main
   ===================================================================== */

.np-header {
    position: sticky;
    top: 0;
    z-index: 1030;
    height: var(--np-header-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 0 32px 0 28px;
    background: #fff;
    border-bottom: 1px solid var(--np-line);
}

.np-brand {
    display: flex;
    align-items: center;
    gap: 2px;
    width: calc(var(--np-sidebar-w) - 28px);
    flex-shrink: 0;
}

.np-brand-mark {
    width: 54px;
    height: 54px;
    object-fit: cover;
}

.np-brand-word {
    width: 106px;
    height: 54px;
    object-fit: cover;
}

.np-brand-tag {
    margin-left: 6px;
    padding: 3px 9px;
    border-radius: 999px;
    background: var(--np-peach-100);
    color: var(--np-orange-dark);
    font: 700 10px/1.4 var(--np-font-ui);
    letter-spacing: .08em;
    text-transform: uppercase;
}

.np-burger {
    display: none;
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    border: 1.5px solid var(--np-line);
    border-radius: 12px;
    background: #fff;
    color: var(--np-ink);
    font-size: 20px;
}

.np-search {
    position: relative;
    flex: 1;
    max-width: 440px;
}

.np-search i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--np-muted-3);
    font-size: 18px;
}

.np-search input {
    width: 100%;
    height: 46px;
    padding: 0 16px 0 44px;
    border: 1px solid var(--np-line);
    border-radius: 14px;
    background: var(--np-cream);
    font: 400 13.5px var(--np-font-ui);
    color: var(--np-ink);
}

.np-search input:focus {
    outline: none;
    border-color: var(--np-green-700);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(14, 122, 62, 0.08);
}

.np-search kbd {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    padding: 2px 7px;
    border-radius: 6px;
    background: #fff;
    border: 1px solid var(--np-line);
    color: var(--np-muted-8);
    font: 500 11px var(--np-font-ui);
}

.np-header-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}

.np-icon-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    border: 1px solid var(--np-line);
    background: #fff;
    color: var(--np-ink);
    font-size: 20px;
}

.np-icon-btn:hover {
    background: var(--np-cream);
    color: var(--np-green-800);
}

.np-icon-btn .np-dot {
    position: absolute;
    top: 10px;
    right: 11px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--np-orange);
    box-shadow: 0 0 0 2px #fff;
}

.np-profile-pill {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 14px 6px 6px;
    border-radius: 999px;
    background: var(--np-cream);
    border: 0;
    color: var(--np-ink);
}

.np-profile-pill .np-profile-name {
    display: block;
    font: 500 13.5px/1.2 var(--np-font-body);
    text-align: left;
}

.np-profile-pill .np-profile-role {
    display: block;
    font: 400 11px/1.2 var(--np-font-ui);
    color: var(--np-muted-8);
    text-align: left;
}

.np-shell {
    display: flex;
    min-height: calc(100vh - var(--np-header-h));
    background: linear-gradient(144.61deg, #eaf5ee 14.286%, var(--np-peach-100) 85.714%);
    background-attachment: fixed;
}

.np-sidebar {
    position: sticky;
    top: var(--np-header-h);
    display: flex;
    flex-direction: column;
    width: var(--np-sidebar-w);
    height: calc(100vh - var(--np-header-h));
    flex-shrink: 0;
    padding: 26px 0 20px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(28, 35, 32, 0.15) transparent;
}

.np-nav-group {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 0 18px;
}

.np-nav-group + .np-nav-group {
    margin-top: 20px;
}

.np-nav-label {
    padding: 0 6px 8px;
    margin: 0;
    font: 700 10.5px var(--np-font-ui);
    letter-spacing: .04em;
    color: var(--np-muted-7);
    text-transform: uppercase;
    white-space: nowrap;
}

.np-nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 10px 14px;
    border-radius: 12px;
    font: 400 13.5px var(--np-font-ui);
    color: var(--np-muted);
    white-space: nowrap;
    transition: background-color .18s ease, color .18s ease;
}

.np-nav-link i {
    font-size: 18px;
    color: var(--np-muted-8);
    transition: color .18s ease;
}

.np-nav-link:hover {
    background: rgba(255, 255, 255, 0.6);
    color: var(--np-green-800);
}

.np-nav-link:hover i {
    color: var(--np-green-700);
}

.np-nav-link.active {
    background: #fff;
    color: var(--np-green-800);
    font-weight: 600;
    box-shadow: 0 2px 10px rgba(10, 92, 46, 0.06);
}

.np-nav-link.active i {
    color: var(--np-green-700);
}

.np-nav-count {
    margin-left: auto;
    min-width: 22px;
    padding: 1px 7px;
    border-radius: 999px;
    background: var(--np-orange);
    color: #fff;
    font: 700 10.5px/1.6 var(--np-font-ui);
    text-align: center;
}

.np-sidebar-card {
    margin: 26px 18px 0;
    padding: 18px;
    border-radius: 16px;
    background: var(--np-green-900);
    color: #f9fdfa;
    position: relative;
    overflow: hidden;
}

.np-sidebar-card::after {
    content: '';
    position: absolute;
    right: -30px;
    top: -30px;
    width: 110px;
    height: 110px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(245, 130, 30, .55), rgba(245, 130, 30, 0) 70%);
}

.np-sidebar-card p {
    margin: 4px 0 12px;
    font-size: 12px;
    color: #d9e5de;
}

.np-sidebar-card h6 {
    margin: 0;
    color: #fff;
    font: 700 14px var(--np-font-jakarta);
}

.np-logout {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 18px 18px 0;
    padding: 10px 14px;
    border-radius: 12px;
    font: 500 14px var(--np-font-ui);
    color: var(--np-logout);
}

.np-logout:hover {
    background: rgba(255, 110, 110, 0.08);
    color: var(--np-red);
}

.np-main {
    flex: 1;
    min-width: 0;
    max-width: 1600px;
    padding: 30px 40px 24px 12px;
    display: flex;
    flex-direction: column;
}

.np-content {
    flex: 1;
}

.np-footer {
    margin-top: 32px;
    padding-top: 18px;
    border-top: 1px solid rgba(28, 35, 32, 0.08);
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
    font: 400 12.5px var(--np-font-ui);
    color: var(--np-muted-8);
}

.np-backdrop {
    display: none;
}

/* =====================================================================
   Page header
   ===================================================================== */

.np-page-head {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 24px;
}

.np-page-title {
    margin: 0;
    font: 800 28px/1.2 var(--np-font-jakarta);
    color: var(--np-ink);
}

.np-page-sub {
    margin: 6px 0 0;
    font: 400 13.5px var(--np-font-body);
    color: var(--np-muted);
}

.np-crumbs {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 6px;
    font: 500 12px var(--np-font-ui);
    color: var(--np-muted-8);
}

.np-crumbs a {
    color: var(--np-muted-8);
}

.np-crumbs a:hover {
    color: var(--np-green-700);
}

.np-page-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

/* =====================================================================
   Cards
   ===================================================================== */

.np-card {
    background: #fff;
    border-radius: var(--np-radius);
    box-shadow: var(--np-shadow);
    padding: 22px;
}

/* Equal heights only when a card is the sole child of a grid column */
.row > [class*="col"] > .np-card:only-child,
.row > [class*="col"] > .np-stat:only-child {
    height: 100%;
}

.np-card.p-0 {
    padding: 0;
}

.np-card-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 18px;
}

.np-card.p-0 .np-card-head {
    padding: 20px 22px 0;
}

.np-card-title {
    margin: 0;
    font: 700 17px/1.3 var(--np-font-jakarta);
    color: var(--np-ink);
}

.np-card-sub {
    margin: 3px 0 0;
    font: 400 12.5px var(--np-font-ui);
    color: var(--np-muted-8);
}

.np-stat {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 20px 22px;
    border-radius: var(--np-radius);
    background: #fff;
    box-shadow: var(--np-shadow);
    height: 100%;
}

.np-stat-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    flex-shrink: 0;
    border-radius: 50%;
    font-size: 22px;
}

.np-tone-mint { background: var(--np-mint-100); color: var(--np-green-700); }
.np-tone-peach { background: var(--np-peach-100); color: var(--np-orange); }
.np-tone-rose { background: var(--np-rose-100); color: var(--np-red); }
.np-tone-violet { background: var(--np-violet-100); color: #6d28d9; }
.np-tone-green { background: var(--np-green-700); color: #fff; }

.np-stat-value {
    display: block;
    font: 700 22px/1.2 var(--np-font-ui);
    color: var(--np-ink);
    white-space: nowrap;
}

.np-stat-label {
    display: block;
    font: 400 12px var(--np-font-ui);
    color: var(--np-muted);
    white-space: nowrap;
}

.np-trend {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    margin-left: auto;
    align-self: flex-start;
    padding: 3px 8px;
    border-radius: 999px;
    font: 600 11px var(--np-font-ui);
}

.np-trend.up { background: var(--np-mint-400); color: var(--np-green-800); }
.np-trend.down { background: var(--np-rose-100); color: var(--np-red); }

/* Hero banner, the dark green band from the marketing site */
.np-hero {
    position: relative;
    overflow: hidden;
    padding: 26px 30px;
    border-radius: var(--np-radius);
    background: var(--np-green-900);
    color: #f9fdfa;
}

.np-hero::before {
    content: '';
    position: absolute;
    right: -60px;
    top: -80px;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(245, 130, 30, .45), rgba(245, 130, 30, 0) 70%);
}

.np-hero h2 {
    margin: 0;
    color: #fff;
    font: 700 26px/1.25 var(--np-font-display);
}

.np-hero p {
    margin: 8px 0 0;
    color: #d9e5de;
    max-width: 560px;
}

.np-hero-mark {
    position: absolute;
    right: 28px;
    bottom: -14px;
    width: 150px;
    opacity: .95;
}

/* =====================================================================
   Buttons
   ===================================================================== */

.btn {
    --bs-btn-font-family: var(--np-font-ui);
    --bs-btn-font-weight: 600;
    --bs-btn-font-size: 13.5px;
    --bs-btn-border-radius: 12px;
    --bs-btn-padding-x: 18px;
    --bs-btn-padding-y: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    border-radius: 12px;
    font-family: var(--np-font-ui);
    font-weight: 600;
}

.btn i {
    font-size: 17px;
}

.btn-sm {
    --bs-btn-padding-x: 12px;
    --bs-btn-padding-y: 6px;
    --bs-btn-font-size: 12.5px;
    border-radius: 10px;
}

.btn-primary,
.btn-success {
    --bs-btn-bg: var(--np-green-700);
    --bs-btn-border-color: var(--np-green-700);
    --bs-btn-hover-bg: var(--np-green-800);
    --bs-btn-hover-border-color: var(--np-green-800);
    --bs-btn-active-bg: var(--np-green-900);
    --bs-btn-active-border-color: var(--np-green-900);
    --bs-btn-disabled-bg: var(--np-green-700);
    --bs-btn-disabled-border-color: var(--np-green-700);
    --bs-btn-color: #fff;
    --bs-btn-hover-color: #fff;
    --bs-btn-active-color: #fff;
    background-color: var(--np-green-700) !important;
    border-color: var(--np-green-700) !important;
    color: #fff !important;
}

.btn-primary:hover,
.btn-success:hover {
    background-color: var(--np-green-800) !important;
    border-color: var(--np-green-800) !important;
}

.btn-orange {
    background: var(--np-orange) !important;
    border: 1px solid var(--np-orange) !important;
    color: #fff !important;
}

.btn-orange:hover {
    background: var(--np-orange-dark) !important;
    border-color: var(--np-orange-dark) !important;
}

/* The two outline treatments the frontend uses */
.btn-outline-orange {
    background: #fff !important;
    border: 1.5px solid var(--np-orange) !important;
    color: var(--np-ink) !important;
}

.btn-outline-orange:hover {
    background: var(--np-peach-100) !important;
}

.btn-outline-green,
.btn-outline-primary {
    background: #fff !important;
    border: 1.5px solid var(--np-green-700) !important;
    color: var(--np-ink) !important;
}

.btn-outline-green:hover,
.btn-outline-primary:hover {
    background: var(--np-mint-100) !important;
}

.btn-light,
.btn-white {
    background: #fff !important;
    border: 1px solid var(--np-line) !important;
    color: var(--np-ink) !important;
}

.btn-light:hover,
.btn-white:hover {
    background: var(--np-cream) !important;
}

.btn-danger {
    background: var(--np-red) !important;
    border-color: var(--np-red) !important;
    color: #fff !important;
}

.btn-icon {
    width: 34px;
    height: 34px;
    padding: 0;
    border-radius: 10px;
    border: 1px solid var(--np-line);
    background: #fff;
    color: var(--np-muted);
}

.btn-icon:hover {
    background: var(--np-mint-100);
    color: var(--np-green-800);
    border-color: var(--np-mint-200);
}

.btn-icon.danger:hover {
    background: var(--np-rose-100);
    color: var(--np-red);
    border-color: #f8d4d0;
}

/* =====================================================================
   Badges / pills
   ===================================================================== */

.np-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 11px;
    border-radius: 999px;
    font: 600 11.5px/1.4 var(--np-font-ui);
    white-space: nowrap;
}

.np-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}

.np-badge.no-dot::before {
    display: none;
}

.np-badge.success { background: var(--np-mint-400); color: var(--np-green-800); }
.np-badge.warning { background: var(--np-peach-100); color: var(--np-orange-dark); }
.np-badge.danger { background: var(--np-rose-100); color: #c0392b; }
.np-badge.info { background: var(--np-violet-100); color: #5b21b6; }
.np-badge.neutral { background: var(--np-line-grey-2); color: var(--np-muted); }
.np-badge.solid { background: var(--np-green-700); color: #fff; }

.np-chip {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    border-radius: 8px;
    background: var(--np-cream);
    border: 1px solid var(--np-line);
    font: 500 11.5px var(--np-font-ui);
    color: var(--np-muted);
    white-space: nowrap;
}

/* =====================================================================
   Tables
   ===================================================================== */

.np-table-wrap {
    overflow-x: auto;
}

.np-table {
    width: 100%;
    margin: 0;
    border-collapse: separate;
    border-spacing: 0;
    font-family: var(--np-font-ui);
}

.np-table thead th {
    padding: 12px 16px;
    background: var(--np-cream);
    border-bottom: 1px solid var(--np-line);
    font: 600 11px var(--np-font-ui);
    letter-spacing: .05em;
    text-transform: uppercase;
    color: var(--np-muted-8);
    white-space: nowrap;
}

.np-table thead th:first-child { border-top-left-radius: 12px; }
.np-table thead th:last-child { border-top-right-radius: 12px; }

.np-table tbody td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--np-line-grey-2);
    font-size: 13.5px;
    color: var(--np-ink);
    vertical-align: middle;
    white-space: nowrap;
}

.np-table tbody tr:last-child td {
    border-bottom: 0;
}

.np-table tbody tr:hover td {
    background: #fcfbf8;
}

.np-table .np-sub {
    display: block;
    font-size: 12px;
    color: var(--np-muted-8);
}

.np-card.p-0 .np-table thead th:first-child,
.np-card.p-0 .np-table tbody td:first-child { padding-left: 22px; }
.np-card.p-0 .np-table thead th:last-child,
.np-card.p-0 .np-table tbody td:last-child { padding-right: 22px; }
.np-card.p-0 .np-table thead th { border-radius: 0; }

.np-table-tools {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    padding: 18px 22px;
}

.np-table-tools .np-search {
    max-width: 300px;
}

.np-table-tools .np-search input {
    height: 42px;
}

.np-table-foot {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 16px 22px;
    border-top: 1px solid var(--np-line-grey-2);
    font: 400 12.5px var(--np-font-ui);
    color: var(--np-muted-8);
}

.pagination {
    --bs-pagination-color: var(--np-muted);
    --bs-pagination-border-color: var(--np-line);
    --bs-pagination-hover-bg: var(--np-mint-100);
    --bs-pagination-hover-color: var(--np-green-800);
    --bs-pagination-active-bg: var(--np-green-700);
    --bs-pagination-active-border-color: var(--np-green-700);
    --bs-pagination-focus-box-shadow: none;
    gap: 6px;
    margin: 0;
}

.pagination .page-link {
    min-width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px !important;
    font: 600 12.5px var(--np-font-ui);
}

.pagination .active .page-link {
    background: var(--np-green-700) !important;
    border-color: var(--np-green-700) !important;
    color: #fff !important;
}

/* =====================================================================
   Avatars & media
   ===================================================================== */

.np-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    border-radius: 50%;
    background: var(--np-green-700);
    color: #fff;
    font: 700 13px var(--np-font-ui);
    object-fit: cover;
}

.np-avatar.lg { width: 72px; height: 72px; font-size: 24px; }
.np-avatar.sm { width: 30px; height: 30px; font-size: 11px; }
.np-avatar.orange { background: var(--np-orange); }
.np-avatar.pine { background: var(--np-pine); }
.np-avatar.red { background: var(--np-red); }
.np-avatar.amber { background: var(--np-amber); }

.np-user {
    display: flex;
    align-items: center;
    gap: 11px;
}

.np-user strong {
    display: block;
    font-weight: 600;
    font-size: 13.5px;
}

.np-subject-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    border-radius: 12px;
}

.np-subject-icon img {
    width: 22px;
    height: 22px;
}

/* =====================================================================
   Forms
   ===================================================================== */

.form-label {
    margin-bottom: 7px;
    font: 500 13px var(--np-font-ui);
    color: var(--np-ink);
}

.form-label .req {
    color: #e53935;
}

.form-control,
.form-select {
    min-height: 46px;
    padding: 10px 14px;
    border: 1px solid var(--np-line-grey);
    border-radius: 12px;
    background-color: var(--np-field);
    font: 400 13.5px var(--np-font-ui);
    color: var(--np-ink);
}

textarea.form-control {
    min-height: 110px;
}

.form-control-sm,
.form-select-sm {
    min-height: 38px;
    padding-top: 6px;
    padding-bottom: 6px;
    font-size: 12.5px;
    border-radius: 10px;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--np-green-700);
    background-color: #fff;
    box-shadow: 0 0 0 4px rgba(14, 122, 62, 0.1);
}

.form-control::placeholder {
    color: var(--np-muted-3);
}

.form-text {
    font: 400 12px var(--np-font-ui);
    color: var(--np-muted-8);
}

.form-check-input:checked {
    background-color: var(--np-green-700);
    border-color: var(--np-green-700);
}

.form-check-input:focus {
    border-color: var(--np-green-700);
    box-shadow: 0 0 0 4px rgba(14, 122, 62, 0.12);
}

.form-switch .form-check-input {
    width: 2.4em;
    height: 1.3em;
}

.form-check-label {
    font: 400 13.5px var(--np-font-ui);
}

.input-group-text {
    border-radius: 12px;
    background: var(--np-cream);
    border-color: var(--np-line-grey);
    font: 500 13px var(--np-font-ui);
    color: var(--np-muted);
}

.np-upload {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-height: 150px;
    padding: 20px;
    border: 1.5px dashed var(--np-mint-200);
    border-radius: 14px;
    background: var(--np-mint-50);
    color: var(--np-muted);
    text-align: center;
    font: 400 12.5px var(--np-font-ui);
    cursor: pointer;
}

.np-upload i {
    font-size: 28px;
    color: var(--np-green-700);
}

.np-upload strong {
    color: var(--np-ink);
    font-weight: 600;
}

.np-section-title {
    margin: 0 0 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--np-line-grey-2);
    font: 700 15px var(--np-font-jakarta);
}

.np-editor {
    border: 1px solid var(--np-line-grey);
    border-radius: 12px;
    background: #fff;
    overflow: hidden;
}

.np-editor-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 2px;
    padding: 8px;
    background: var(--np-cream);
    border-bottom: 1px solid var(--np-line-grey);
}

.np-editor-bar button {
    width: 32px;
    height: 32px;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: var(--np-muted);
    font-size: 16px;
}

.np-editor-bar button:hover {
    background: #fff;
    color: var(--np-green-800);
}

.np-editor-body {
    min-height: 200px;
    padding: 16px 18px;
    font: 400 14px/1.7 var(--np-font-body);
    outline: none;
}

/* =====================================================================
   Tabs — the white pill strip from the frontend's tab-list
   ===================================================================== */

.np-tabs {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 4px;
    padding: 5px;
    border-radius: 14px;
    background: #fff;
    box-shadow: var(--np-shadow);
    border: 0;
    list-style: none;
    margin: 0;
}

.np-tabs .nav-link,
.np-tabs a,
.np-tabs button {
    padding: 9px 16px;
    border: 0;
    border-radius: 10px;
    background: transparent;
    font: 500 13px var(--np-font-ui);
    color: var(--np-muted);
    white-space: nowrap;
}

.np-tabs .nav-link:hover {
    color: var(--np-green-800);
    background: var(--np-mint-50);
}

.np-tabs .nav-link.active,
.np-tabs .active {
    background: var(--np-green-700) !important;
    color: #fff !important;
    font-weight: 600;
}

.np-tabs.flat {
    box-shadow: none;
    background: var(--np-cream);
}

/* =====================================================================
   Progress, lists, misc
   ===================================================================== */

.np-progress {
    height: 8px;
    border-radius: 999px;
    background: var(--np-mint-100);
    overflow: hidden;
}

.np-progress > span {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: var(--np-green-700);
}

.np-progress.orange { background: var(--np-peach-100); }
.np-progress.orange > span { background: var(--np-orange); }
.np-progress.red { background: var(--np-rose-100); }
.np-progress.red > span { background: var(--np-red); }

.np-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.np-list > li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--np-line-grey-2);
}

.np-list > li:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.np-list > li:first-child {
    padding-top: 0;
}

.np-kv {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 12px 16px;
    margin: 0;
    font-family: var(--np-font-ui);
}

.np-kv dt {
    font-weight: 400;
    font-size: 12.5px;
    color: var(--np-muted-8);
}

.np-kv dd {
    margin: 0;
    font-weight: 500;
    font-size: 13.5px;
}

.np-divider {
    height: 1px;
    background: var(--np-line-grey-2);
    margin: 18px 0;
}

.np-empty {
    padding: 36px 20px;
    text-align: center;
    color: var(--np-muted-8);
}

.np-legend {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font: 500 12px var(--np-font-ui);
    color: var(--np-muted);
}

.np-legend::before {
    content: '';
    width: 10px;
    height: 10px;
    border-radius: 3px;
    background: var(--c, var(--np-green-700));
}

.np-tile {
    padding: 18px;
    border-radius: 16px;
    border: 1px solid var(--np-line);
    background: #fff;
    height: 100%;
    transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.np-tile:hover {
    border-color: var(--np-mint-200);
    box-shadow: 0 10px 28px rgba(10, 92, 46, 0.08);
    transform: translateY(-2px);
}

.np-plan {
    position: relative;
    padding: 26px 24px;
    border-radius: 20px;
    background: #fff;
    border: 1.5px solid var(--np-line);
    height: 100%;
}

.np-plan.recommended {
    border-color: var(--np-green-700);
    box-shadow: 0 16px 40px rgba(14, 122, 62, 0.12);
}

.np-plan-flag {
    position: absolute;
    top: -12px;
    right: 22px;
    padding: 4px 12px;
    border-radius: 999px;
    background: var(--np-orange);
    color: #fff;
    font: 700 11px var(--np-font-ui);
}

.np-plan-price {
    font: 800 32px var(--np-font-jakarta);
    color: var(--np-green-800);
}

.np-plan-price small {
    font: 500 13px var(--np-font-ui);
    color: var(--np-muted);
}

.np-check-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.np-check-list li {
    display: flex;
    gap: 8px;
    padding: 5px 0;
    font-size: 13px;
    color: var(--np-muted);
}

.np-check-list li i {
    color: var(--np-green-700);
    font-size: 16px;
}

.np-accordion .accordion-item {
    margin-bottom: 12px;
    border: 0;
    border-radius: 16px !important;
    background: #fff;
    box-shadow: var(--np-shadow);
    overflow: hidden;
}

.np-accordion .accordion-button {
    padding: 18px 22px;
    font: 700 15px var(--np-font-jakarta);
    color: var(--np-ink);
    background: #fff;
    box-shadow: none !important;
    gap: 12px;
}

.np-accordion .accordion-button:not(.collapsed) {
    color: var(--np-green-800);
    background: var(--np-mint-50);
}

.np-accordion .accordion-body {
    padding: 22px;
}

.np-timeline {
    list-style: none;
    padding: 0;
    margin: 0;
    position: relative;
}

.np-timeline li {
    position: relative;
    padding: 0 0 18px 26px;
    font-size: 13px;
}

.np-timeline li::before {
    content: '';
    position: absolute;
    left: 5px;
    top: 16px;
    bottom: 0;
    width: 2px;
    background: var(--np-line-grey-2);
}

.np-timeline li:last-child::before {
    display: none;
}

.np-timeline li::after {
    content: '';
    position: absolute;
    left: 0;
    top: 4px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #fff;
    border: 3px solid var(--np-green-700);
}

.np-timeline li.orange::after { border-color: var(--np-orange); }
.np-timeline li.red::after { border-color: var(--np-red); }

.np-chat {
    display: flex;
    gap: 12px;
    margin-bottom: 18px;
}

.np-chat-bubble {
    padding: 14px 16px;
    border-radius: 4px 16px 16px 16px;
    background: var(--np-cream);
    font-size: 13.5px;
    line-height: 1.6;
    max-width: 640px;
}

.np-chat.me {
    flex-direction: row-reverse;
}

.np-chat.me .np-chat-bubble {
    border-radius: 16px 4px 16px 16px;
    background: var(--np-mint-100);
}

.np-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border: 1px solid var(--np-line-grey);
    border-radius: 12px;
    background: var(--np-field);
}

.np-option.correct {
    border-color: var(--np-green-700);
    background: var(--np-mint-50);
}

.np-option-key {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    flex-shrink: 0;
    border-radius: 8px;
    background: #fff;
    border: 1px solid var(--np-line);
    font: 700 12px var(--np-font-ui);
}

.np-option.correct .np-option-key {
    background: var(--np-green-700);
    border-color: var(--np-green-700);
    color: #fff;
}

.np-option .form-control {
    min-height: 38px;
    background: #fff;
}

.np-perm-table td,
.np-perm-table th {
    text-align: center;
}

.np-perm-table td:first-child,
.np-perm-table th:first-child {
    text-align: left;
}

/* Dropdowns, modals, tooltips */
.dropdown-menu {
    --bs-dropdown-link-active-bg: var(--np-mint-100);
    --bs-dropdown-link-active-color: var(--np-green-800);
    padding: 8px;
    border: 1px solid var(--np-line);
    border-radius: 14px;
    box-shadow: 0 18px 46px rgba(12, 25, 17, 0.12);
    font-family: var(--np-font-ui);
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    border-radius: 10px;
    font-size: 13px;
    color: var(--np-ink);
}

.dropdown-item i {
    font-size: 17px;
    color: var(--np-muted-8);
}

.dropdown-item:hover {
    background: var(--np-mint-50);
    color: var(--np-green-800);
}

.np-notify-menu {
    width: 340px;
}

.modal-content {
    border: 0;
    border-radius: 20px;
    box-shadow: 0 30px 80px rgba(12, 25, 17, 0.2);
}

.modal-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--np-line-grey-2);
}

.modal-title {
    font: 700 18px var(--np-font-jakarta);
}

.modal-body {
    padding: 24px;
}

.modal-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--np-line-grey-2);
}

.modal-backdrop.show {
    opacity: .38;
    background: rgb(12, 25, 17);
}

.swal2-popup {
    border-radius: 18px !important;
    font-family: var(--np-font-ui) !important;
}

/* =====================================================================
   Auth pages — split screen like the frontend login
   ===================================================================== */

.np-auth {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 100vh;
    background: #fff;
}

.np-auth-panel {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 40px 24px;
}

.np-auth-panel > img.bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.np-auth-panel::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(4, 56, 27, .25), rgba(4, 56, 27, .7));
}

.np-auth-brand {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 380px;
    text-align: center;
}

.np-auth-brand img {
    width: 180px;
    height: 180px;
}

.np-auth-brand p {
    margin: 0;
    font: italic 700 20px var(--np-font-jakarta);
    letter-spacing: -.74px;
    color: #fff;
}

.np-auth-brand span {
    margin-top: 14px;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .14);
    color: #f9fdfa;
    font: 600 12px var(--np-font-ui);
    letter-spacing: .06em;
    text-transform: uppercase;
}

.np-auth-form {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
    background: var(--np-cream);
}

.np-auth-card {
    width: 100%;
    max-width: 440px;
}

.np-auth-card .np-auth-logo {
    width: 150px;
    margin: 0 0 24px -8px;
}

.np-auth-title {
    margin: 0;
    font: 700 32px/1.2 var(--np-font-display);
    color: var(--np-ink);
}

.np-auth-sub {
    margin: 10px 0 28px;
    color: var(--np-muted);
}

.np-auth-card .form-control {
    min-height: 52px;
    background: #fff;
}

.np-auth-card .btn-primary {
    width: 100%;
    height: 52px;
    border-radius: 14px;
    font-size: 15px;
    font-weight: 700;
}

.np-pass-wrap {
    position: relative;
}

.np-pass-wrap .form-control {
    padding-right: 48px;
}

.np-pass-toggle {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    width: 36px;
    height: 36px;
    border: 0;
    border-radius: 10px;
    background: transparent;
    color: var(--np-muted-8);
    font-size: 18px;
}

.np-auth-foot {
    margin-top: 28px;
    text-align: center;
    font: 400 12.5px var(--np-font-ui);
    color: var(--np-muted-8);
}

/* =====================================================================
   Responsive
   ===================================================================== */

@media (max-width: 1279px) {
    .np-main {
        padding-right: 28px;
    }
}

@media (max-width: 1180px) {
    .np-burger {
        display: inline-flex;
    }

    .np-brand {
        width: auto;
    }

    .np-sidebar {
        position: fixed;
        top: 0;
        left: 0;
        z-index: 1045;
        height: 100vh;
        width: min(290px, 82vw);
        padding-top: 24px;
        background: var(--np-cream);
        box-shadow: 18px 0 46px rgba(12, 25, 17, 0.16);
        transform: translateX(-105%);
        transition: transform .28s ease;
    }

    body.np-nav-open .np-sidebar {
        transform: translateX(0);
    }

    body.np-nav-open .np-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        z-index: 1040;
        background: rgba(12, 25, 17, 0.38);
    }

    .np-main {
        padding: 26px 28px 20px;
    }
}

@media (max-width: 991px) {
    .np-search {
        display: none;
    }

    .np-auth {
        grid-template-columns: 1fr;
    }

    .np-auth-panel {
        min-height: 280px;
    }

    .np-auth-brand img {
        width: 120px;
        height: 120px;
    }
}

@media (max-width: 767px) {
    :root {
        --np-header-h: 68px;
    }

    .np-header {
        padding: 0 16px;
        gap: 10px;
    }

    .np-brand-mark {
        width: 44px;
        height: 44px;
    }

    .np-brand-word {
        width: 86px;
        height: 44px;
    }

    .np-brand-tag,
    .np-profile-pill .np-profile-meta,
    .np-header-actions .np-hide-sm {
        display: none;
    }

    .np-profile-pill {
        padding: 4px;
    }

    .np-main {
        padding: 20px 16px 16px;
    }

    .np-page-title {
        font-size: 24px;
    }

    .np-hero {
        padding: 22px;
    }

    .np-hero-mark {
        display: none;
    }

    .np-kv {
        grid-template-columns: 1fr;
        gap: 2px 0;
    }

    .np-kv dd {
        margin-bottom: 10px;
    }
}

/* Paces sets .form-select to full width; let inline filters size to content */
.form-select.w-auto,
.form-control.w-auto {
    width: auto !important;
    display: inline-block;
}

/* Paces trims the switch gutter, which lets the track overlap its label */
.form-switch {
    padding-left: 3em;
    min-height: 1.5em;
}

.form-switch .form-check-input {
    margin-left: -3em;
    margin-top: .1em;
}

.form-check-label {
    padding-left: 2px;
}

.np-tile-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    padding-top: 14px;
    border-top: 1px solid var(--np-line-grey-2);
    font: 400 11.5px var(--np-font-ui);
    color: var(--np-muted-8);
}

.np-tile-stats strong {
    display: block;
    font-size: 14px;
    color: var(--np-ink);
}

.form-select {
    padding-right: 38px;
}

.np-sidebar > * {
    flex-shrink: 0;
}

.np-sub {
    display: block;
    font: 400 12px var(--np-font-ui);
    color: var(--np-muted-8);
}