/* ═══════════════════════════════════════════════════════
   Forfatterskolen Admin Portal – Backend v2 Overrides
   Modernizes Bootstrap 3 components to match editor-v2
   ═══════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,wght@0,400;0,500;0,600;0,700;1,400&family=DM+Serif+Display&family=JetBrains+Mono:wght@400;600&display=swap');

/* ── CSS Variables (Forfatterskolen Brand) ─────────── */
:root {
    --bg: #F6F4F0;
    --surface: #FFFFFF;
    --surface-hover: #FAFAF8;
    --wine: #862736;
    --wine-light: #A83347;
    --wine-dark: #6B1F2B;
    --wine-muted: rgba(134,39,54,0.08);
    --wine-glow: rgba(134,39,54,0.12);
    --ink: #1A1A1A;
    --ink-soft: #4A4A4A;
    --ink-muted: #8E8E8E;
    --border: #E8E4DE;
    --border-light: #F0EDE8;
    --success: #2D8F5E;
    --success-bg: rgba(45,143,94,0.08);
    --warning: #D4870E;
    --warning-bg: rgba(212,135,14,0.08);
    --pending: #6B7280;
    --pending-bg: rgba(107,114,128,0.08);
    --accent: #3B6BCC;
    --accent-bg: rgba(59,107,204,0.06);
    --red: #DC3545;
    --red-bg: rgba(220,53,69,0.07);
    --purple: #7C5CFC;
    --purple-bg: rgba(124,92,252,0.07);

    --font-display: 'DM Serif Display', Georgia, serif;
    --font-body: 'DM Sans', 'Helvetica Neue', sans-serif;
    --font-mono: 'JetBrains Mono', 'SF Mono', monospace;

    --sidebar-width: 250px;
    --header-height: 56px;
    --radius: 14px;
    --radius-sm: 8px;
    --radius-xs: 6px;
}

/* ── ED Sidebar ────────────────────────────────────── */
.ed-sidebar {
    width: var(--sidebar-width);
    background: var(--surface);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    overflow-y: auto;
    z-index: 100;
}

.ed-sidebar__logo {
    padding: 24px 20px 18px;
    border-bottom: 1px solid var(--border-light);
}

.ed-sidebar__logo-title {
    font-family: var(--font-display);
    font-size: 19px;
    color: var(--wine);
    letter-spacing: -0.02em;
    margin: 0;
}

.ed-sidebar__logo-sub {
    font-family: var(--font-body);
    font-size: 10.5px;
    color: var(--ink-muted);
    margin-top: 2px;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.ed-sidebar__nav {
    padding: 14px 10px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1px;
    list-style: none;
    margin: 0;
}

.ed-nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 9px 14px;
    border: none;
    border-radius: 9px;
    background: transparent;
    color: var(--ink-soft);
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.12s;
}

.ed-nav-item:hover {
    background: rgba(0,0,0,0.03);
    text-decoration: none;
    color: var(--ink-soft);
}

.ed-nav-item.active {
    background: var(--wine-muted);
    color: var(--wine);
    font-weight: 600;
}

.ed-nav-item.active:hover {
    background: var(--wine-glow);
    color: var(--wine);
}

.ed-nav-item__icon {
    display: flex;
    flex-shrink: 0;
    width: 18px;
    height: 18px;
}

.ed-nav-item__icon i {
    font-size: 15px;
    line-height: 18px;
    width: 18px;
    text-align: center;
}

.ed-nav-item__label { flex: 1; }

.ed-nav-item--child {
    padding-left: 32px;
    font-size: 13px;
}

.ed-nav-item--child .ed-nav-item__icon {
    width: 18px;
    font-size: 12px;
}

.ed-nav-item__badge {
    background: var(--wine);
    color: white;
    font-size: 10px;
    font-weight: 700;
    padding: 1px 7px;
    border-radius: 10px;
    font-family: var(--font-mono);
}

.ed-sidebar__user {
    padding: 14px 14px 18px;
    border-top: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    gap: 10px;
}

.ed-sidebar__avatar {
    width: 34px;
    height: 34px;
    border-radius: 9px;
    background: linear-gradient(135deg, var(--wine), var(--wine-light));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
}

.ed-sidebar__user-name {
    font-size: 12.5px;
    font-weight: 600;
    color: var(--ink);
}

.ed-sidebar__user-role {
    font-size: 11px;
    color: var(--ink-muted);
}

/* ── ED Buttons ────────────────────────────────────── */
.ed-btn {
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-xs);
    padding: 6px 12px;
    cursor: pointer;
    transition: all 0.12s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.ed-btn--ghost {
    background: transparent;
    color: var(--ink-muted);
    border: 1px solid var(--border);
}

.ed-btn--ghost:hover {
    background: var(--bg);
    color: var(--ink);
}

.ed-btn--sm {
    font-size: 11px;
    padding: 4px 8px;
}

/* ── ED Header (top bar) ───────────────────────────── */
.ed-header {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 12px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 10;
    height: var(--header-height);
    margin-left: var(--sidebar-width);
}

.ed-header__title {
    font-family: var(--font-display);
    font-size: 20px;
    margin: 0;
    font-weight: 400;
}

.ed-header__actions {
    display: flex;
    align-items: center;
    gap: 14px;
}

/* ── ED Content (main content area) ────────────────── */
.ed-content {
    margin-left: var(--sidebar-width);
    padding: 24px 28px;
    min-height: calc(100vh - var(--header-height));
}

/* ── Push all body content right of sidebar ────────── */
body {
    padding-left: var(--sidebar-width);
}

/* ── Dashboard Layout ───────────────────────────────── */
.dashboard-left {
    padding: 0 !important;
}

.ed-content > .col-sm-12,
.ed-content > .row > .col-sm-12,
.ed-content > .col-md-10 {
    padding-left: 0;
    padding-right: 0;
}

.ed-content .row {
    margin-left: -10px;
    margin-right: -10px;
}

.ed-content .row > [class*="col-"] {
    padding-left: 10px;
    padding-right: 10px;
}

/* Two-column dashboard: left (assignments) + right (pending) */
.ed-content > .col-md-10 > .row > .col-md-5,
.ed-content > .col-md-10 > .row > .col-md-7 {
    padding-left: 10px;
    padding-right: 10px;
}

/* Dashboard: give left column more space */
@media (min-width: 992px) {
    .dashboard-left > .row > .col-md-5 { width: 58.33333%; }
    .dashboard-left > .row > .col-md-7 { width: 41.66667%; }
}

/* ── Panels → Modern Cards ──────────────────────────── */
.panel {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: none;
    overflow: hidden;
    margin-bottom: 20px;
    transition: box-shadow 0.2s;
}

.panel:hover {
    box-shadow: 0 4px 16px rgba(134,39,54,0.04);
}

.panel-default {
    border-color: var(--border);
}

.panel-default > .panel-heading {
    background: transparent;
    border-bottom: 1px solid var(--border-light);
    padding: 16px 24px;
    color: var(--ink);
}

.panel-heading h4 {
    font-family: var(--font-display);
    font-size: 17px;
    color: var(--ink);
    margin: 0;
    font-weight: 400;
    letter-spacing: -0.01em;
}

.panel-body {
    padding: 20px 24px;
}

/* Summary stat panel (Total Learners) */
.panel.text-center .panel-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 24px 24px;
}

.panel.text-center .panel-body h3 {
    font-family: var(--font-display);
    font-size: 32px;
    color: var(--wine);
    margin: 0;
    line-height: 1;
}

.panel.text-center {
    border-left: 4px solid var(--wine);
}

/* ── Tables ─────────────────────────────────────────── */
.panel .table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 0;
}

.panel .table > thead > tr > th {
    font-family: var(--font-body);
    font-size: 10.5px;
    font-weight: 700;
    color: var(--ink-muted);
    text-transform: uppercase;
    letter-spacing: 0.07em;
    padding: 10px 16px;
    text-align: left;
    white-space: nowrap;
    border-bottom: 1px solid var(--border-light);
    background: #FAFAF8;
    border-top: none;
}

.panel .table > tbody > tr > td {
    font-family: var(--font-body);
    font-size: 13px;
    color: var(--ink-soft);
    padding: 11px 16px;
    border-top: none;
    border-bottom: 1px solid var(--border-light);
    vertical-align: middle;
    line-height: 1.5;
}

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

.panel .table > tbody > tr {
    transition: background 0.1s;
}

.panel .table > tbody > tr:hover {
    background: var(--surface-hover);
}

.panel .table > tbody > tr > td a {
    color: var(--accent);
    font-weight: 500;
}

.panel .table > tbody > tr > td a:hover {
    color: var(--wine);
}

/* ── Buttons ────────────────────────────────────────── */
.btn {
    font-family: var(--font-body);
    font-weight: 600;
    border-radius: 7px;
    transition: all 0.15s;
    text-transform: none;
    letter-spacing: 0;
}

.btn-xs, .btn-group-xs > .btn {
    padding: 4px 10px;
    font-size: 11px;
    border-radius: 6px;
    line-height: 1.5;
}

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

.btn-primary:hover, .btn-primary:focus, .btn-primary:active,
.btn-primary.active, .open > .dropdown-toggle.btn-primary {
    background: var(--wine-light);
    border-color: var(--wine-light);
    color: white;
}

.btn-success {
    background: var(--success-bg);
    border-color: rgba(45,143,94,0.2);
    color: var(--success);
}

.btn-success:hover, .btn-success:focus {
    background: var(--success);
    border-color: var(--success);
    color: white;
}

.btn-warning {
    background: var(--warning-bg);
    border-color: rgba(212,135,14,0.2);
    color: var(--warning);
}

.btn-warning:hover, .btn-warning:focus {
    background: var(--warning);
    border-color: var(--warning);
    color: white;
}

.btn-danger {
    background: var(--red-bg);
    border-color: rgba(220,53,69,0.15);
    color: var(--red);
}

.btn-danger:hover, .btn-danger:focus {
    background: var(--red);
    border-color: var(--red);
    color: white;
}

.btn-default {
    background: var(--surface);
    border-color: var(--border);
    color: var(--ink-soft);
}

.btn-default:hover, .btn-default:focus {
    background: var(--bg);
    border-color: var(--border);
    color: var(--ink);
}

/* ── Status Labels → Badges ─────────────────────────── */
.label {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 20px;
    letter-spacing: 0.02em;
}

.label-success {
    background: var(--success-bg);
    color: var(--success);
}

.label-primary {
    background: var(--accent-bg);
    color: var(--accent);
}

.label-warning {
    background: var(--warning-bg);
    color: var(--warning);
}

.label-danger {
    background: var(--red-bg);
    color: var(--red);
}

.label-info {
    background: var(--accent-bg);
    color: var(--accent);
}

/* ── Inline Forms / Action Cells ────────────────────── */
.inline-block {
    display: inline-block;
}

td .btn + .btn,
td .btn + form,
td form + .btn,
td form + form {
    margin-left: 4px;
}

td form.inline-block {
    display: inline-block;
}

/* ── DataTables Integration ─────────────────────────── */
.dataTables_wrapper {
    padding: 0 16px 16px;
}

.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_filter {
    padding: 12px 0;
}

table.dataTable {
    border-collapse: collapse !important;
}

table.dataTable thead th {
    font-family: var(--font-body);
    font-size: 10.5px;
    font-weight: 700;
    color: var(--ink-muted);
    text-transform: uppercase;
    letter-spacing: 0.07em;
    border-bottom: 1px solid var(--border-light) !important;
    background: #FAFAF8;
}

table.dataTable tbody td {
    font-family: var(--font-body);
    font-size: 13px;
    color: var(--ink-soft);
    border-bottom: 1px solid var(--border-light);
}

table.dataTable tbody tr:hover {
    background: var(--surface-hover) !important;
}

/* ── Checkbox Toggle Overrides ──────────────────────── */
.toggle.btn {
    border-radius: 20px !important;
    min-height: 24px;
    min-width: 60px;
}

.toggle-on.btn {
    border-radius: 20px !important;
}

.toggle-off.btn {
    border-radius: 20px !important;
}

.toggle .toggle-handle {
    border-radius: 50% !important;
}

/* ── Table Responsive ───────────────────────────────── */
.table-responsive {
    border: none;
    overflow-x: auto;
}

/* ── Margin / Spacing Helpers ───────────────────────── */
.margin-top {
    margin-top: 6px;
}

/* ── Alert Overrides ────────────────────────────────── */
.global-alert-box {
    position: fixed;
    top: 16px;
    right: 16px;
    left: auto;
    width: auto;
    max-width: 480px;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 13px;
    z-index: 1050 !important;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

.alert-danger {
    background: #FEF2F2;
    border-color: rgba(220,53,69,0.2);
    color: var(--red);
}

.alert-success {
    background: #F0FDF4;
    border-color: rgba(45,143,94,0.2);
    color: var(--success);
}

.alert-warning {
    background: #FFFBEB;
    border-color: rgba(212,135,14,0.2);
    color: var(--warning);
}

/* ── Empty State ────────────────────────────────────── */
.panel .table > tbody:empty::after,
.panel .table > tbody > tr:only-child > td:only-child:empty::after {
    content: "No data";
    display: block;
    text-align: center;
    padding: 24px;
    color: var(--ink-muted);
    font-size: 13px;
    font-style: italic;
}

/* ── Scrollbar Styling ──────────────────────────────── */
.panel::-webkit-scrollbar,
.table-responsive::-webkit-scrollbar {
    height: 6px;
}

.panel::-webkit-scrollbar-track,
.table-responsive::-webkit-scrollbar-track {
    background: var(--bg);
}

.panel::-webkit-scrollbar-thumb,
.table-responsive::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 3px;
}

.panel::-webkit-scrollbar-thumb:hover,
.table-responsive::-webkit-scrollbar-thumb:hover {
    background: var(--ink-muted);
}

/* ── Footer ─────────────────────────────────────────── */
footer.main-footer, .main-footer {
    display: none;
}

/* ── Hide old navbar remnants ───────────────────────── */
.navbar, .navbar-default, .main-header {
    display: none !important;
}

/* ── Breadcrumbs ────────────────────────────────────── */
.breadcrumb {
    background: transparent;
    padding: 0;
    margin-bottom: 20px;
    font-family: var(--font-body);
    font-size: 13px;
}

.breadcrumb > li + li:before {
    color: var(--ink-muted);
    content: "›";
    padding: 0 6px;
}

.breadcrumb > .active {
    color: var(--ink-muted);
}

/* ── Select2 Overrides ──────────────────────────────── */
.select2-container--default .select2-selection--single {
    border-radius: var(--radius-sm);
    border: 1.5px solid var(--border);
    height: 36px;
    padding: 4px 8px;
}

.select2-container--default .select2-selection--single:focus {
    border-color: var(--wine);
}

.select2-dropdown {
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}

/* ── Page-specific: Dashboard two-col grid ──────────── */
@media (min-width: 992px) {
    .ed-content > .col-md-10 > .row:first-child {
        display: flex;
        flex-wrap: wrap;
    }

    .ed-content > .col-md-10 > .row:first-child > .col-md-5,
    .ed-content > .col-md-10 > .row:first-child > .col-md-7 {
        display: flex;
        flex-direction: column;
    }
}

/* ── Recent Activities Sidebar ───────────────────────── */
.dashboard-right {
    background: var(--surface);
    border-left: 1px solid var(--border);
    border-radius: 0;
    min-height: auto;
    padding: 20px 16px 20px 20px;
    position: sticky;
    top: var(--header-height);
    max-height: calc(100vh - var(--header-height));
    overflow-y: auto;
}

.actitities-header {
    font-family: var(--font-display);
    font-size: 16px;
    color: var(--ink);
    font-weight: 400;
    margin: 0 0 16px 0;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-light);
}

.dashboard-activity {
    padding-left: 18px;
    color: var(--success) !important;
}

.dashboard-activity:before {
    background-color: var(--border) !important;
    width: 1.5px;
}

.dashboard-activity:after {
    border-color: var(--success) !important;
    width: 8px;
    height: 8px;
    background-color: var(--surface) !important;
    border-width: 2px;
}

.dashboard-activity > p {
    color: var(--ink-soft);
    font-family: var(--font-body);
    font-size: 12.5px;
    line-height: 1.5;
    padding-bottom: 14px;
}

.dashboard-activity > p strong,
.dashboard-activity > p b {
    color: var(--ink);
    font-weight: 600;
}

.dashboard-activity .activ-time {
    font-family: var(--font-body);
    font-size: 10.5px;
    color: var(--ink-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 2px;
}

/* ── Smooth link underlines ─────────────────────────── */
.panel a {
    transition: color 0.15s;
}

/* ── Collapsible Panel Headers (UX improvement) ─────── */
.panel-heading {
    cursor: default;
}

/* ── Well / Info boxes ──────────────────────────────── */
.well {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    box-shadow: none;
}

/* ── Progress bars ──────────────────────────────────── */
.progress {
    border-radius: 10px;
    background: var(--bg);
    height: 8px;
    box-shadow: none;
}

.progress-bar {
    background: var(--wine);
    border-radius: 10px;
}

/* ── Tooltip/Popover ────────────────────────────────── */
.tooltip-inner {
    font-family: var(--font-body);
    font-size: 12px;
    border-radius: var(--radius-xs);
    padding: 6px 10px;
}

.popover {
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    font-family: var(--font-body);
}

/* ── Badge (Bootstrap) ──────────────────────────────── */
.badge {
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 10px;
}

/* ── Nav Tabs (used on sub-pages) ───────────────────── */
.nav-tabs {
    border-bottom: 1px solid var(--border);
}

.nav-tabs > li > a {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    color: var(--ink-soft);
    border: none;
    border-radius: 0;
    padding: 10px 18px;
    margin-bottom: -1px;
    border-bottom: 2px solid transparent;
}

.nav-tabs > li > a:hover {
    border-color: transparent;
    border-bottom-color: var(--border);
    background: transparent;
    color: var(--ink);
}

.nav-tabs > li.active > a,
.nav-tabs > li.active > a:hover,
.nav-tabs > li.active > a:focus {
    border: none;
    border-bottom: 2px solid var(--wine);
    color: var(--wine);
    background: transparent;
}

/* ═══════════════════════════════════════════════════════
   MOBILE RESPONSIVE
   ═══════════════════════════════════════════════════════ */

/* ── Hamburger Button ───────────────────────────────── */
.ed-hamburger {
    display: none;
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 98;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--surface);
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--ink-soft);
    font-size: 18px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: all 0.15s;
}

.ed-hamburger:hover {
    background: var(--bg);
}

/* ── Overlay (when sidebar is open on mobile) ───────── */
.ed-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    z-index: 99;
    opacity: 0;
    transition: opacity 0.3s;
}

.ed-overlay.open {
    display: block;
    opacity: 1;
}

/* ── Mobile: up to 991px ────────────────────────────── */
@media (max-width: 991px) {
    /* Show hamburger */
    .ed-hamburger {
        display: flex;
    }

    /* Sidebar: hidden off-screen, slide in when .open */
    .ed-sidebar {
        left: -260px;
        transition: left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: none;
    }

    .ed-sidebar.open {
        left: 0;
        box-shadow: 8px 0 24px rgba(0,0,0,0.15);
    }

    /* Remove sidebar padding on mobile */
    body {
        padding-left: 0;
    }

    /* Header adjustments */
    .ed-header {
        margin-left: 0;
        padding: 10px 14px;
        gap: 10px;
    }

    .ed-header__title {
        font-size: 17px;
    }

    /* Content padding */
    .ed-content {
        margin-left: 0;
        padding: 14px;
    }

    /* Dashboard layout: force full-width stacking */
    .dashboard-left,
    .ed-content > .col-sm-12,
    .ed-content > .col-md-10 {
        width: 100% !important;
        float: none !important;
        padding: 0 !important;
    }

    .ed-content .row {
        margin-left: 0;
        margin-right: 0;
    }

    .ed-content .row > [class*="col-"] {
        width: 100% !important;
        float: none !important;
        padding-left: 0;
        padding-right: 0;
    }

    /* Recent Activities sidebar: stack below main content */
    .dashboard-right {
        width: 100% !important;
        float: none !important;
        border-left: none;
        border-top: 1px solid var(--border);
        position: static;
        max-height: none;
        overflow-y: visible;
        padding: 16px 14px;
    }

    /* Panels: reduce padding and border-radius */
    .panel {
        border-radius: var(--radius-sm);
        margin-bottom: 14px;
    }

    .panel-default > .panel-heading {
        padding: 12px 14px;
    }

    .panel-heading h4 {
        font-size: 15px;
    }

    .panel-body {
        padding: 14px;
    }

    /* Tables: horizontal scroll wrapper */
    .panel {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .panel .table {
        min-width: 500px;
    }

    .panel .table > thead > tr > th {
        padding: 8px 10px;
        font-size: 10px;
    }

    .panel .table > tbody > tr > td {
        padding: 9px 10px;
        font-size: 12.5px;
    }

    /* Stat card */
    .panel.text-center .panel-body h3 {
        font-size: 26px;
    }

    /* Buttons: slightly larger tap targets */
    .btn-xs, .btn-group-xs > .btn {
        padding: 6px 12px;
        font-size: 11.5px;
    }

    /* DataTables */
    .dataTables_wrapper {
        padding: 0 10px 10px;
    }

    table.dataTable {
        min-width: 500px;
    }

    /* Footer */
    .ed-footer {
        padding: 20px 0 10px;
    }
}

/* ── Small phones: up to 576px ──────────────────────── */
@media (max-width: 576px) {
    .ed-header {
        padding: 8px 10px;
    }

    .ed-header__title {
        font-size: 15px;
    }

    .ed-content {
        padding: 10px;
    }

    .panel {
        border-radius: var(--radius-xs);
        margin-bottom: 12px;
    }

    .panel-default > .panel-heading {
        padding: 10px 12px;
    }

    .panel-heading h4 {
        font-size: 14px;
    }

    .panel .table {
        min-width: 420px;
    }

    .panel .table > thead > tr > th {
        padding: 7px 8px;
        font-size: 9.5px;
    }

    .panel .table > tbody > tr > td {
        padding: 8px;
        font-size: 12px;
    }

    .panel.text-center .panel-body {
        padding: 16px 12px;
    }

    .panel.text-center .panel-body h3 {
        font-size: 22px;
    }

    /* Buttons stacking in table cells */
    td .btn-xs {
        margin-bottom: 3px;
    }

    /* Activity feed */
    .actitities-header {
        font-size: 14px;
    }

    .dashboard-activity > p {
        font-size: 12px;
    }

    .dashboard-activity .activ-time {
        font-size: 10px;
    }

    /* Toggle switches */
    .toggle.btn {
        min-width: 50px;
    }
}

/* ── Tablet: 768px to 991px ─────────────────────────── */
@media (min-width: 768px) and (max-width: 991px) {
    /* Allow two columns on tablet for some sections */
    .ed-content > .col-md-10 > .row:first-child {
        display: flex;
        flex-wrap: wrap;
    }

    .ed-content > .col-md-10 > .row:first-child > .col-md-5,
    .ed-content > .col-md-10 > .row:first-child > .col-md-7 {
        width: 50% !important;
        float: left !important;
    }

    .panel .table {
        min-width: 400px;
    }
}

/* ═══════════════════════════════════════════════════════
   PHASE 2 — Global Admin Redesign
   Page Toolbar, Forms, Modals, Pagination, Sidebar, etc.
   ═══════════════════════════════════════════════════════ */

/* ── Page Toolbar ──────────────────────────────────── */
.page-toolbar {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
    padding: 16px 24px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.page-toolbar h3,
.page-toolbar h4 {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 400;
    color: var(--ink);
    margin: 0;
    letter-spacing: -0.01em;
    flex-shrink: 0;
}

.page-toolbar h3 .fa,
.page-toolbar h4 .fa {
    color: var(--wine);
    margin-right: 8px;
    font-size: 0.85em;
}

.page-toolbar .navbar-form,
.page-toolbar form.navbar-form {
    margin: 0;
    padding: 0;
    border: none;
    box-shadow: none;
    flex: 1;
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    align-items: center;
}

.page-toolbar .navbar-right {
    margin-right: 0;
    float: none !important;
}

.page-toolbar .form-control {
    max-width: 240px;
}

.page-toolbar .btn {
    white-space: nowrap;
}

/* ── Form Controls ─────────────────────────────────── */
.form-control {
    border: 1.5px solid var(--border);
    border-radius: 7px;
    font-family: var(--font-body);
    font-size: 13px;
    color: var(--ink);
    padding: 8px 12px;
    height: auto;
    min-height: 38px;
    transition: border-color 0.15s, box-shadow 0.15s;
    background: var(--surface);
    box-shadow: none;
}

.form-control:focus {
    border-color: var(--wine);
    box-shadow: 0 0 0 3px rgba(134,39,54,0.08);
    outline: none;
}

.form-control::placeholder {
    color: var(--ink-muted);
    opacity: 0.7;
}

textarea.form-control {
    min-height: 100px;
    resize: vertical;
    line-height: 1.6;
}

.form-group {
    margin-bottom: 18px;
}

.form-group > label,
.control-label {
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 700;
    color: var(--ink-soft);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 6px;
}

.form-horizontal .control-label {
    text-align: left;
}

.help-block {
    font-family: var(--font-body);
    font-size: 12px;
    color: var(--ink-muted);
    margin-top: 4px;
    line-height: 1.5;
}

.has-error .form-control {
    border-color: var(--red);
    box-shadow: 0 0 0 3px rgba(220,53,69,0.08);
}

.has-error .help-block,
.has-error .control-label {
    color: var(--red);
}

.has-success .form-control {
    border-color: var(--success);
}

/* Input groups */
.input-group-addon {
    background: var(--bg);
    border: 1.5px solid var(--border);
    border-radius: 7px;
    color: var(--ink-muted);
    font-size: 13px;
}

.input-group .form-control:first-child {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}

.input-group .form-control:last-child {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

.input-group-addon:first-child {
    border-right: none;
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}

.input-group-addon:last-child {
    border-left: none;
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

/* ── Checkbox & Radio ──────────────────────────────── */
input[type="checkbox"],
input[type="radio"] {
    accent-color: var(--wine);
    width: 16px;
    height: 16px;
    cursor: pointer;
}

.checkbox label,
.radio label {
    font-family: var(--font-body);
    font-size: 13px;
    color: var(--ink-soft);
    padding-left: 4px;
    cursor: pointer;
}

.form-check-input {
    accent-color: var(--wine);
}

/* ── Modals ────────────────────────────────────────── */
.modal-content {
    border: none;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.15), 0 0 0 1px rgba(0,0,0,0.05);
    overflow: hidden;
}

.modal-header {
    background: var(--surface);
    border-bottom: 1px solid var(--border-light);
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header .modal-title,
.modal-header h4 {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 400;
    color: var(--ink);
    margin: 0;
    letter-spacing: -0.01em;
}

.modal-header .close {
    font-size: 24px;
    color: var(--ink-muted);
    opacity: 0.6;
    text-shadow: none;
    margin: 0;
    padding: 0;
    transition: opacity 0.15s;
}

.modal-header .close:hover {
    opacity: 1;
    color: var(--ink);
}

.modal-body {
    padding: 24px;
    font-family: var(--font-body);
    font-size: 13px;
    color: var(--ink-soft);
    line-height: 1.6;
}

.modal-footer {
    background: var(--bg);
    border-top: 1px solid var(--border-light);
    padding: 16px 24px;
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

.modal-backdrop.in {
    opacity: 0.4;
}

/* ── Pagination ────────────────────────────────────── */
.pagination {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
    margin: 20px 0;
}

.pagination > li > a,
.pagination > li > span {
    font-family: var(--font-body);
    font-size: 13px;
    color: var(--ink-soft);
    border: 1px solid var(--border);
    border-radius: 7px !important;
    padding: 7px 13px;
    margin: 0;
    transition: all 0.15s;
    background: var(--surface);
}

.pagination > li > a:hover {
    background: var(--bg);
    border-color: var(--border);
    color: var(--ink);
}

.pagination > .active > a,
.pagination > .active > a:hover,
.pagination > .active > a:focus,
.pagination > .active > span {
    background: var(--wine);
    border-color: var(--wine);
    color: #fff;
}

.pagination > .disabled > a,
.pagination > .disabled > span {
    background: var(--surface);
    border-color: var(--border-light);
    color: var(--ink-muted);
    opacity: 0.5;
}

/* ── Course Sub-Menu Sidebar ───────────────────────── */
.course-container {
    background: var(--surface);
    border-radius: 0;
}

.sub-menu {
    background: #1e2330;
    min-height: 100vh;
    padding-top: 20px;
}

.sub-menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sub-menu ul li a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 11px 20px;
    color: rgba(255,255,255,0.65);
    font-family: var(--font-body);
    font-size: 13px;
    text-decoration: none;
    transition: all 0.15s;
    border-left: 3px solid transparent;
}

.sub-menu ul li a:hover {
    background: rgba(255,255,255,0.06);
    color: #fff;
    border-left-color: rgba(255,255,255,0.2);
}

.sub-menu ul li.active a,
.sub-menu ul li a.active {
    background: rgba(134,39,54,0.25);
    color: #fff;
    border-left-color: var(--wine);
    font-weight: 600;
}

.sub-menu ul li a .fa {
    width: 18px;
    text-align: center;
    font-size: 14px;
    opacity: 0.7;
}

.sub-menu ul li.active a .fa,
.sub-menu ul li a.active .fa {
    opacity: 1;
}

.sub-right-content {
    background: var(--bg);
    min-height: 100vh;
    padding: 24px 30px;
}

/* ── Dropdown Menus ────────────────────────────────── */
.dropdown-menu {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: 0 8px 30px rgba(0,0,0,0.1), 0 0 0 1px rgba(0,0,0,0.03);
    padding: 6px;
    font-family: var(--font-body);
    min-width: 180px;
}

.dropdown-menu > li > a {
    font-size: 13px;
    color: var(--ink-soft);
    padding: 8px 14px;
    border-radius: 5px;
    transition: all 0.12s;
}

.dropdown-menu > li > a:hover,
.dropdown-menu > li > a:focus {
    background: var(--bg);
    color: var(--ink);
}

.dropdown-menu > li.active > a,
.dropdown-menu > li.active > a:hover {
    background: var(--wine);
    color: #fff;
}

.dropdown-menu .divider {
    margin: 6px 0;
    background-color: var(--border-light);
}

/* ── Label: default variant ────────────────────────── */
.label-default {
    background: var(--bg);
    color: var(--ink-muted);
    border: 1px solid var(--border);
}

/* ── Thumbnails / Image containers ─────────────────── */
.thumbnail {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 6px;
    background: var(--surface);
    transition: box-shadow 0.2s;
}

.thumbnail:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}

/* ── Table outside panels (direct tables) ──────────── */
.table-users .table,
.table-responsive > .table {
    border-collapse: collapse;
}

.table-users .table > thead > tr > th,
.table-responsive > .table > thead > tr > th {
    font-family: var(--font-body);
    font-size: 10.5px;
    font-weight: 700;
    color: var(--ink-muted);
    text-transform: uppercase;
    letter-spacing: 0.07em;
    padding: 10px 16px;
    border-bottom: 1px solid var(--border-light);
    border-top: none;
    background: #FAFAF8;
    white-space: nowrap;
}

.table-users .table > tbody > tr > td,
.table-responsive > .table > tbody > tr > td {
    font-family: var(--font-body);
    font-size: 13px;
    color: var(--ink-soft);
    padding: 11px 16px;
    border-top: none;
    border-bottom: 1px solid var(--border-light);
    vertical-align: middle;
}

.table-users .table > tbody > tr:hover,
.table-responsive > .table > tbody > tr:hover {
    background: var(--surface-hover);
}

.table-users .table > tbody > tr > td a {
    color: var(--accent);
    font-weight: 500;
}

.table-users .table > tbody > tr > td a:hover {
    color: var(--wine);
}

/* ── Striped table override ────────────────────────── */
.table-striped > tbody > tr:nth-of-type(odd) {
    background-color: rgba(0,0,0,0.015);
}

.table-striped > tbody > tr:nth-of-type(odd):hover {
    background-color: var(--surface-hover);
}

/* ── Body & global typography ──────────────────────── */
body {
    background: var(--bg);
    color: var(--ink);
    font-family: var(--font-body);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    color: var(--ink);
    font-weight: 400;
}

a {
    color: var(--accent);
    transition: color 0.15s;
}

a:hover {
    color: var(--wine);
    text-decoration: none;
}

/* ── Page header (h1/h2 on top of content) ─────────── */
.page-header {
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 12px;
    margin: 0 0 24px;
}

/* ── List groups ───────────────────────────────────── */
.list-group-item {
    border-color: var(--border-light);
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 13px;
    color: var(--ink-soft);
    transition: background 0.12s;
}

.list-group-item:first-child {
    border-top-left-radius: var(--radius);
    border-top-right-radius: var(--radius);
}

.list-group-item:last-child {
    border-bottom-left-radius: var(--radius);
    border-bottom-right-radius: var(--radius);
}

.list-group-item:hover {
    background: var(--bg);
}

.list-group-item.active,
.list-group-item.active:hover {
    background: var(--wine);
    border-color: var(--wine);
    color: #fff;
}

/* ── Jumbotron ─────────────────────────────────────── */
.jumbotron {
    background: var(--bg);
    border-radius: var(--radius);
    padding: 30px;
}

/* ── Tab Content padding ───────────────────────────── */
.tab-content {
    padding-top: 20px;
}

/* ── TinyMCE editor container ──────────────────────── */
.mce-tinymce {
    border-radius: var(--radius-sm) !important;
    border-color: var(--border) !important;
}

/* ── File upload areas ─────────────────────────────── */
.fileuploader {
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    background: var(--bg);
    transition: border-color 0.2s, background 0.2s;
}

.fileuploader:hover {
    border-color: var(--wine);
    background: rgba(134,39,54,0.02);
}

/* ── Inline action buttons in table cells ──────────── */
td .btn-xs {
    padding: 4px 10px;
    font-size: 11px;
    border-radius: 6px;
}

td form {
    display: inline-block;
}

/* ── Global row spacing inside panels ──────────────── */
.panel-body .row + .row {
    margin-top: 12px;
}

/* ── Loading/disabled state ────────────────────────── */
.btn.disabled, .btn[disabled] {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ── Select element styling ────────────────────────── */
select.form-control {
    appearance: auto;
    padding-right: 28px;
}

/* ── Image previews in admin ───────────────────────── */
.img-responsive,
.img-thumbnail {
    border-radius: var(--radius-sm);
    max-width: 100%;
}

.img-thumbnail {
    border-color: var(--border);
    padding: 4px;
}

/* ── Section dividers ──────────────────────────────── */
hr {
    border-color: var(--border-light);
    margin: 24px 0;
}

/* ══ Page Toolbar Mobile ═══════════════════════════════ */
@media (max-width: 991px) {
    .page-toolbar {
        padding: 12px 16px;
        border-radius: var(--radius-sm);
        flex-direction: column;
        align-items: stretch;
    }

    .page-toolbar h3,
    .page-toolbar h4 {
        font-size: 18px;
    }

    .page-toolbar .navbar-form,
    .page-toolbar form.navbar-form {
        flex-direction: column;
        align-items: stretch;
    }

    .page-toolbar .form-control {
        max-width: none;
    }

    /* Modals full-width on mobile */
    .modal-dialog {
        margin: 10px;
    }

    .modal-content {
        border-radius: var(--radius-sm);
    }

    .modal-header {
        padding: 16px 18px;
    }

    .modal-body {
        padding: 18px;
    }

    .modal-footer {
        padding: 14px 18px;
    }

    /* Course sidebar stacks vertically */
    .sub-menu {
        min-height: auto;
        padding-top: 10px;
        padding-bottom: 10px;
    }

    .sub-right-content {
        padding: 16px;
    }

    /* Pagination wraps nicely */
    .pagination > li > a,
    .pagination > li > span {
        padding: 6px 10px;
        font-size: 12px;
    }
}

@media (max-width: 576px) {
    .page-toolbar h3,
    .page-toolbar h4 {
        font-size: 16px;
    }

    .page-toolbar {
        padding: 10px 12px;
    }

    .modal-dialog {
        margin: 5px;
    }

    .sub-menu ul li a {
        padding: 10px 14px;
        font-size: 12px;
    }
}

/* ── Print styles ───────────────────────────────────── */
@media print {
    .ed-sidebar, .ed-header, .ed-hamburger, .ed-overlay {
        display: none !important;
    }
    .ed-main {
        margin-left: 0 !important;
    }
    .panel {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ddd;
    }
}