:root {
  --bg: #f5f6f8;
  --surface: #ffffff;
  --border: #e3e6eb;
  --border-strong: #cfd4dc;
  --text: #1c2330;
  --muted: #667085;
  --sidebar: #141a26;
  --sidebar-text: #aab3c2;
  --sidebar-active: #ffffff;
  --accent: #2f6fed;
  --accent-hover: #2159c9;
  --accent-soft: #eaf1ff;
  --danger: #d23f3f;
  --danger-soft: #fdeceb;
  --success: #1c8a52;
  --success-soft: #e6f5ec;
  --warning: #b86e00;
  --warning-soft: #fff4e0;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(16, 24, 40, .05);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 14px;
  color: var(--text);
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); line-height: 1.5; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { margin: 0; line-height: 1.25; }
h1 { font-size: 22px; font-weight: 650; }
h2 { font-size: 16px; font-weight: 600; }
h3 { font-size: 14px; font-weight: 600; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
[hidden] { display: none !important; }

/* Layout */
.shell { display: grid; grid-template-columns: 232px 1fr; min-height: 100vh; }
.sidebar {
  background: var(--sidebar); color: var(--sidebar-text);
  display: flex; flex-direction: column; padding: 20px 14px; position: sticky; top: 0; height: 100vh;
}
.brand { color: #fff; font-weight: 700; font-size: 16px; padding: 4px 10px 22px; letter-spacing: .2px; }
.brand span { color: var(--sidebar-text); font-weight: 500; font-size: 12px; display: block; }
.nav { display: flex; flex-direction: column; gap: 2px; }
.nav a {
  color: var(--sidebar-text); padding: 8px 10px; border-radius: 8px; display: flex;
  justify-content: space-between; align-items: center;
}
.nav a:hover { background: rgba(255,255,255,.06); color: #fff; text-decoration: none; }
.nav a.active { background: rgba(255,255,255,.1); color: var(--sidebar-active); }
.nav .count { background: var(--accent); color: #fff; border-radius: 999px; font-size: 11px; padding: 0 7px; }
.sidebar-foot { margin-top: auto; border-top: 1px solid rgba(255,255,255,.08); padding: 14px 10px 0; }
.sidebar-foot .who { color: #fff; font-weight: 500; }
.sidebar-foot .role { font-size: 12px; text-transform: capitalize; }
.sidebar-foot button {
  background: none; border: 0; color: var(--sidebar-text); padding: 0; margin-top: 8px; cursor: pointer; font: inherit;
}
.sidebar-foot button:hover { color: #fff; }

.main { padding: 28px 36px 60px; max-width: 1180px; width: 100%; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 22px; flex-wrap: wrap; }
.page-head .crumb { color: var(--muted); font-size: 13px; margin-bottom: 4px; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* Surfaces */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.card + .card, .stack > * + * { margin-top: 18px; }
/* Cards laid out in a grid get their spacing from the grid gap instead. */
.stats > .card, .grid-2 > * { margin-top: 0; }
.card-head { padding: 14px 18px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.card-body { padding: 18px; }
.grid-2 { display: grid; grid-template-columns: minmax(0, 2fr) minmax(280px, 1fr); gap: 18px; align-items: start; }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 14px; margin-bottom: 22px; }
.stat { padding: 16px 18px; }
.stat .label { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .4px; }
.stat .value { font-size: 28px; font-weight: 650; margin-top: 4px; }
.stat a { color: inherit; }

/* Tables */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 11px 18px; border-bottom: 1px solid var(--border); vertical-align: middle; }
th { font-size: 12px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .3px; background: #fafbfc; }
tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: #fafbfd; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.empty { padding: 36px 18px; text-align: center; color: var(--muted); }

dl.facts { display: grid; grid-template-columns: max-content 1fr; gap: 8px 18px; margin: 0; }
dl.facts dt { color: var(--muted); }
dl.facts dd { margin: 0; }

/* Badges */
.badge { display: inline-block; font-size: 12px; font-weight: 500; padding: 2px 9px; border-radius: 999px; background: #eef0f3; color: #475467; white-space: nowrap; }
.badge-draft { background: #eef0f3; color: #475467; }
.badge-submitted { background: var(--accent-soft); color: var(--accent); }
.badge-under_review { background: var(--warning-soft); color: var(--warning); }
.badge-approved { background: var(--success-soft); color: var(--success); }
.badge-rejected { background: var(--danger-soft); color: var(--danger); }
.badge-outline { background: none; border: 1px solid var(--border-strong); }
.badge-booking-pending { background: var(--warning-soft); color: var(--warning); }
.badge-booking-confirmed { background: var(--success-soft); color: var(--success); }
.badge-booking-cancelled { background: var(--danger-soft); color: var(--danger); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 6px; font: inherit; font-weight: 500; cursor: pointer;
  padding: 8px 14px; border-radius: 8px; border: 1px solid var(--border-strong); background: var(--surface); color: var(--text);
}
.btn:hover { background: #f3f4f6; text-decoration: none; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-danger { color: var(--danger); border-color: #f0c2c0; }
.btn-danger:hover { background: var(--danger-soft); }
.btn-danger-solid { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn-danger-solid:hover { background: #b83434; }
.btn-sm { padding: 5px 10px; font-size: 13px; }
.btn-link { border: 0; background: none; color: var(--accent); padding: 0; }

/* Tabs & filters */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); padding: 0 12px; overflow-x: auto; }
.tabs a { padding: 11px 10px; color: var(--muted); border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap; }
.tabs a:hover { color: var(--text); text-decoration: none; }
.tabs a.active { color: var(--text); border-color: var(--accent); font-weight: 500; }
.tabs .n { color: var(--muted); font-size: 12px; margin-left: 4px; }
.filters { display: flex; gap: 10px; padding: 12px 18px; border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.filters input, .filters select { width: auto; min-width: 200px; }

/* Forms */
label { display: block; font-weight: 500; margin-bottom: 5px; }
input[type=text], input[type=password], input[type=number], input[type=date], select, textarea {
  width: 100%; font: inherit; color: inherit; padding: 8px 10px; border: 1px solid var(--border-strong);
  border-radius: 8px; background: #fff;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); }
textarea { resize: vertical; }
.field { margin-bottom: 14px; }
.field .help { color: var(--muted); font-size: 12px; margin-top: 4px; }
.errorlist { list-style: none; margin: 4px 0 0; padding: 0; color: var(--danger); font-size: 13px; }
.has-error input, .has-error select, .has-error textarea { border-color: var(--danger); }
.form-errors { background: var(--danger-soft); color: var(--danger); border-radius: 8px; padding: 10px 14px; margin-bottom: 14px; }
.form-errors ul { margin: 0; padding-left: 18px; }
.checkbox { display: flex; align-items: center; gap: 8px; font-weight: 400; margin: 0; }
.radio-cards { display: grid; gap: 8px; }
.radio-cards label { display: flex; align-items: center; gap: 10px; font-weight: 500; padding: 10px 12px; border: 1px solid var(--border-strong); border-radius: 8px; cursor: pointer; margin: 0; }
.radio-cards label:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); }
.radio-cards ul, .radio-cards > div { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }

/* Formset rows */
.rows { display: grid; gap: 12px; }
.row-card { border: 1px solid var(--border); border-radius: 10px; padding: 14px 14px 2px; background: #fcfcfd; position: relative; }
.row-card.removing { opacity: .5; background: var(--danger-soft); }
.row-card .row-grid { display: grid; gap: 0 12px; }
.types .row-grid { grid-template-columns: 2fr 1.2fr repeat(4, 1fr); }
.documents .row-grid { grid-template-columns: 2fr 1.3fr .9fr; }
.row-card .row-remove { position: absolute; top: 10px; right: 12px; }
.row-card .row-remove label { font-weight: 400; color: var(--muted); font-size: 12px; display: flex; gap: 6px; align-items: center; cursor: pointer; }
.row-card .row-grid label { font-size: 12px; color: var(--muted); }
.row-card .options-field { grid-column: 1 / -1; }
.program .row-grid { grid-template-columns: 90px 1fr; }
.departures .row-grid { grid-template-columns: 1fr 1fr 1fr; }
.images .row-grid { grid-template-columns: 72px 1.6fr 1.6fr .6fr; align-items: start; }
.row-card .span-all, .trip-grid .span-all { grid-column: 1 / -1; }
.row-card .row-note { margin: -6px 0 10px; }
.thumb { width: 72px; height: 54px; object-fit: cover; border-radius: 6px; border: 1px solid var(--border); margin-top: 22px; }
.thumb-empty { background: #eef0f3; }
.trip-grid { display: grid; grid-template-columns: 1fr 1fr 160px; gap: 0 14px; }
.lists-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; }
.add-row { margin-top: 12px; }
.form-foot { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; }

/* Messages */
.messages { list-style: none; padding: 0; margin: 0 0 18px; display: grid; gap: 8px; }
.messages li { padding: 10px 14px; border-radius: 8px; background: var(--accent-soft); color: var(--accent); }
.messages li.success { background: var(--success-soft); color: var(--success); }
.messages li.error { background: var(--danger-soft); color: var(--danger); }

/* Requirements on the review page */
.requirement { display: grid; grid-template-columns: 1fr auto; gap: 6px 16px; padding: 14px 18px; border-bottom: 1px solid var(--border); }
.requirement:last-child { border-bottom: 0; }
.requirement .answer { grid-column: 1 / -1; }
.requirement .answer-text { background: #f7f8fa; border-radius: 8px; padding: 8px 12px; white-space: pre-wrap; }
.requirement.missing .answer { color: var(--danger); }
.requirement img { max-width: 100%; max-height: 320px; border-radius: 8px; border: 1px solid var(--border); display: block; margin-top: 8px; }
.issued-preview { max-width: 100%; max-height: 260px; border-radius: 8px; border: 1px solid var(--border); display: block; margin-top: 10px; }
input[type=file] { font: inherit; max-width: 100%; }
.note-box { background: #f7f8fa; border-left: 3px solid var(--border-strong); padding: 10px 14px; border-radius: 0 8px 8px 0; white-space: pre-wrap; }

/* Trip pages */
.prose p { margin: 0 0 10px; }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 10px; margin-top: 12px; }
.gallery figure { margin: 0; }
.gallery img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 8px; border: 1px solid var(--border); display: block; }
.gallery figcaption { margin-top: 4px; }
.program-step { padding: 12px 18px; border-bottom: 1px solid var(--border); border-left: 3px solid var(--accent-soft); }
.program-step:last-child { border-bottom: 0; }
.program-step h3 { margin-bottom: 2px; }
.checklist { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.checklist li { padding-left: 22px; position: relative; }
.checklist li::before { position: absolute; left: 0; font-weight: 700; }
.checklist.yes li::before { content: "✓"; color: var(--success); }
.checklist.no li::before { content: "✕"; color: var(--danger); }

/* Pagination */
.pagination { display: flex; justify-content: space-between; align-items: center; padding: 12px 18px; border-top: 1px solid var(--border); }

/* Login */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.login-card { width: 100%; max-width: 380px; padding: 30px; }
.login-card h1 { margin-bottom: 4px; }
.login-card .btn { width: 100%; justify-content: center; margin-top: 6px; padding: 10px; }

@media (max-width: 900px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; flex-direction: row; align-items: center; gap: 12px; padding: 12px 16px; flex-wrap: wrap; }
  .brand { padding: 0; }
  .nav { flex-direction: row; }
  .sidebar-foot { margin: 0 0 0 auto; border: 0; padding: 0; }
  .main { padding: 20px 16px 40px; }
  .grid-2 { grid-template-columns: 1fr; }
  .types .row-grid, .documents .row-grid { grid-template-columns: 1fr 1fr; }
  .departures .row-grid, .images .row-grid, .trip-grid, .lists-grid { grid-template-columns: 1fr 1fr; }
  .images .thumb { margin-top: 0; }
}

/* Payments */
.badge-payment-pending, .badge-money-pending, .badge-money-refund_pending, .badge-refund-requested { background: var(--warning-soft); color: var(--warning); }
.badge-payment-paid, .badge-money-paid, .badge-refund-refunded { background: var(--success-soft); color: var(--success); }
.badge-payment-failed, .badge-money-unpaid, .badge-refund-rejected { background: var(--danger-soft); color: var(--danger); }
.badge-money-partially_refunded, .badge-money-refunded { background: var(--accent-soft); color: var(--accent); }
.badge-money-free, .badge-refund-cancelled { background: #eef0f3; color: #475467; }
.payments-table code { font-size: 12px; }
.payments-table tr.refund-row td { background: #fafbfc; padding-top: 8px; padding-bottom: 8px; }
.payments-table tr.refund-row .reason { white-space: pre-wrap; margin-top: 2px; }
.refund-box { border-top: 1px solid var(--border); }
.refund-box h3 { margin-bottom: 10px; }