/* ── rooms.whyzzle.be — huisstijl (Whyzzle brand tokens) ─────────────────
   Donkerblauw #06272D · Blauw #09414B · Lime #D3D803 · Wit #FFFFFF
   Geen build-stap: dit bestand wordt rechtstreeks geserveerd. */

[data-theme="light"], :root {
    --bg: #F5F5F5;
    --bg-nav: #FFFFFF;
    --bg-card: #FFFFFF;
    --bg-card-hover: #FAFAFA;
    --lime: #D3D803;
    --lime-dim: #B8BC00;
    --lime-on: #06272D;
    --deep: #09414B;
    --text: #06272D;
    --text-secondary: #686E77;
    --border: rgba(6, 39, 45, 0.10);
    --border-hover: rgba(6, 39, 45, 0.18);
    --hover: rgba(6, 39, 45, 0.04);
    --success: #2F8B57;
    --warning: #D89B2A;
    --danger: #B8433C;
    --info: #09414B;
    --count-bg: rgba(6, 39, 45, 0.06);
    --shadow: 0 1px 2px rgba(6, 39, 45, 0.04), 0 6px 20px rgba(6, 39, 45, 0.07);
    --radius: 12px;
    --radius-sm: 8px;
    --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
    --font: 'Figtree', system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    --sidebar-w: 240px;
    color-scheme: light;
}

[data-theme="dark"] {
    --bg: #06272D;
    --bg-nav: #09414B;
    --bg-card: #0B3540;
    --bg-card-hover: #0E3F4B;
    --lime: #D3D803;
    --lime-dim: #B8BC00;
    --lime-on: #06272D;
    --deep: #7FC9D8;
    --text: #F5F5F5;
    --text-secondary: #8FA3AB;
    --border: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(255, 255, 255, 0.16);
    --hover: rgba(255, 255, 255, 0.05);
    --success: #74C69D;
    --warning: #F0C060;
    --danger: #E5534B;
    --info: #7FC9D8;
    --count-bg: rgba(255, 255, 255, 0.06);
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 6px 22px rgba(0, 0, 0, 0.3);
    color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    font-family: var(--font);
    font-size: 15px;
    line-height: 1.5;
    color: var(--text);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
a:hover { text-decoration: none; }
h1, h2, h3, h4 { margin: 0; font-weight: 700; letter-spacing: -0.01em; line-height: 1.2; }
h1 { font-size: 26px; }
h2 { font-size: 20px; }
h3 { font-size: 16px; }
p { margin: 0 0 12px; }
small, .muted { color: var(--text-secondary); }
.muted { font-size: 13px; }
.mono { font-family: var(--mono); }
img { max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }

/* ── Shell ─────────────────────────────────────────────────────────── */
.shell { display: flex; min-height: 100vh; }
.sidebar {
    width: var(--sidebar-w);
    flex: 0 0 var(--sidebar-w);
    background: var(--bg-nav);
    border-right: 1px solid var(--border);
    padding: 20px 14px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}
.brand { display: flex; align-items: center; gap: 10px; padding: 4px 10px 18px; font-weight: 800; font-size: 17px; letter-spacing: -0.02em; }
.brand-mark { width: 28px; height: 28px; border-radius: 8px; background: var(--lime); display: grid; place-items: center; color: var(--lime-on); font-weight: 900; font-size: 15px; }
.brand-sub { display: block; font-size: 11px; font-weight: 600; color: var(--text-secondary); letter-spacing: 0.04em; text-transform: uppercase; }
.sidebar-section { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-secondary); padding: 14px 10px 4px; }
.sidebar-link {
    display: flex; align-items: center; gap: 10px;
    padding: 9px 10px; border-radius: var(--radius-sm);
    color: var(--text); font-weight: 500; font-size: 14px;
}
.sidebar-link:hover { background: var(--hover); }
.sidebar-link.active { background: var(--count-bg); font-weight: 700; }
.sidebar-link.active::before { content: ""; width: 3px; height: 16px; border-radius: 2px; background: var(--lime); margin-left: -10px; margin-right: 2px; }
.sidebar-link svg { width: 18px; height: 18px; flex: none; opacity: 0.8; }
.sidebar-foot { margin-top: auto; padding-top: 14px; border-top: 1px solid var(--border); display: flex; flex-direction: column; gap: 6px; }
.user-chip { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: var(--radius-sm); }
.avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--deep); color: #fff; display: grid; place-items: center; font-size: 12px; font-weight: 700; flex: none; overflow: hidden; }
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.user-chip .name { font-size: 13px; font-weight: 600; line-height: 1.2; }
.user-chip .role { font-size: 11px; color: var(--text-secondary); }

.main { flex: 1; min-width: 0; padding: 28px 32px 60px; }
.page-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 22px; flex-wrap: wrap; }
.page-head h1 { display: flex; align-items: center; gap: 10px; }
.page-title-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--lime); flex: none; }
.page-head .lead { margin: 4px 0 0; color: var(--text-secondary); font-size: 14px; }
.page-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* ── Topbar mobile ─────────────────────────────────────────────────── */
.topbar { display: none; }
@media (max-width: 900px) {
    .shell { flex-direction: column; }
    .sidebar { position: fixed; inset: 0 auto 0 0; z-index: 50; transform: translateX(-100%); transition: transform .2s; height: 100vh; }
    .sidebar.open { transform: none; box-shadow: var(--shadow); }
    .topbar { display: flex; align-items: center; justify-content: space-between; padding: 12px 16px; background: var(--bg-nav); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 40; }
    .main { padding: 18px 16px 48px; }
}

/* ── Kaarten / grid ────────────────────────────────────────────────── */
.card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px; }
.card + .card { margin-top: 16px; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.card-head h2, .card-head h3 { margin: 0; }
.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-auto { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
@media (max-width: 1100px) { .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 700px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }
.stack { display: flex; flex-direction: column; gap: 12px; }
.row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.row.between { justify-content: space-between; }
.spacer { flex: 1; }

/* ── Stat-tegels ───────────────────────────────────────────────────── */
.stat { padding: 16px 18px; }
.stat .label { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-secondary); }
.stat .value { font-size: 30px; font-weight: 800; letter-spacing: -0.02em; margin-top: 4px; line-height: 1.1; }
.stat .hint { font-size: 12px; color: var(--text-secondary); margin-top: 4px; }

/* ── Knoppen ───────────────────────────────────────────────────────── */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 9px 16px; border-radius: 9999px; border: 1px solid transparent;
    font-weight: 600; font-size: 14px; line-height: 1; cursor: pointer; white-space: nowrap;
    background: var(--count-bg); color: var(--text); transition: background .12s, border-color .12s, transform .05s;
}
.btn:hover { background: var(--hover); border-color: var(--border-hover); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-primary { background: var(--lime); color: var(--lime-on); }
.btn-primary:hover { background: var(--lime-dim); border-color: transparent; }
.btn-dark { background: var(--deep); color: #fff; }
.btn-dark:hover { background: #06272D; }
.btn-danger { background: transparent; color: var(--danger); border-color: var(--danger); }
.btn-danger:hover { background: rgba(184, 67, 60, 0.08); }
.btn-ghost { background: transparent; border-color: var(--border); }
.btn-sm { padding: 6px 12px; font-size: 13px; }
.btn-lg { padding: 13px 24px; font-size: 16px; }
.btn-block { width: 100%; }
.btn svg { width: 16px; height: 16px; }
.btn-group { display: inline-flex; gap: 6px; flex-wrap: wrap; }

/* ── Formulieren ───────────────────────────────────────────────────── */
.form-grid { display: grid; gap: 14px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 700px) { .form-grid { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label, .label { font-size: 13px; font-weight: 600; }
.field .help { font-size: 12px; color: var(--text-secondary); }
.input, .select, .textarea, input[type="text"], input[type="email"], input[type="password"], input[type="number"], input[type="date"], input[type="time"], input[type="datetime-local"], input[type="url"], input[type="search"], select, textarea {
    width: 100%; padding: 10px 12px; border-radius: var(--radius-sm);
    border: 1px solid var(--border-hover); background: var(--bg-card); color: var(--text);
    outline: none; transition: border-color .12s, box-shadow .12s;
}
input:focus, select:focus, textarea:focus { border-color: var(--deep); box-shadow: 0 0 0 3px rgba(9, 65, 75, 0.12); }
textarea { min-height: 90px; resize: vertical; }
.check { display: flex; align-items: center; gap: 10px; font-size: 14px; }
.check input { width: 18px; height: 18px; accent-color: var(--deep); }
.input-error { color: var(--danger); font-size: 12px; }
.is-invalid { border-color: var(--danger) !important; }
fieldset { border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; margin: 0; }
legend { font-weight: 700; font-size: 13px; padding: 0 6px; }

/* ── Tabellen ──────────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
table.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-secondary); padding: 8px 12px; border-bottom: 1px solid var(--border); font-weight: 700; }
.table td { padding: 11px 12px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.table tr:last-child td { border-bottom: 0; }
.table tr:hover td { background: var(--hover); }
.table .actions { text-align: right; white-space: nowrap; }
.table .num { text-align: right; font-variant-numeric: tabular-nums; }

/* ── Badges / status ───────────────────────────────────────────────── */
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 9999px; font-size: 12px; font-weight: 700; background: var(--count-bg); color: var(--text); white-space: nowrap; }
.badge::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.badge-free, .badge-success { color: var(--success); background: rgba(47, 139, 87, 0.12); }
.badge-soon, .badge-warning, .badge-checkin { color: var(--warning); background: rgba(216, 155, 42, 0.14); }
.badge-busy, .badge-danger { color: var(--danger); background: rgba(184, 67, 60, 0.12); }
.badge-info { color: var(--info); background: rgba(9, 65, 75, 0.10); }
.badge-muted, .badge-offline, .badge-released, .badge-cancelled { color: var(--text-secondary); }
.badge.plain::before { display: none; }
.dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }

/* ── Alerts ────────────────────────────────────────────────────────── */
.alert { padding: 12px 16px; border-radius: var(--radius-sm); border: 1px solid; font-size: 14px; margin-bottom: 16px; }
.alert-success { border-color: rgba(47,139,87,.35); background: rgba(47,139,87,.08); color: var(--success); }
.alert-danger { border-color: rgba(184,67,60,.35); background: rgba(184,67,60,.08); color: var(--danger); }
.alert-info { border-color: var(--border-hover); background: var(--count-bg); }
.alert ul { margin: 6px 0 0; padding-left: 18px; }

/* ── Lege staat / divers ───────────────────────────────────────────── */
.empty { text-align: center; padding: 40px 20px; color: var(--text-secondary); }
.empty h3 { color: var(--text); margin-bottom: 6px; }
.kbd { font-family: var(--mono); font-size: 12px; padding: 2px 6px; border: 1px solid var(--border-hover); border-bottom-width: 2px; border-radius: 6px; background: var(--count-bg); }
.code-block { font-family: var(--mono); font-size: 13px; background: var(--count-bg); padding: 12px 14px; border-radius: var(--radius-sm); overflow-x: auto; white-space: pre; }
.pairing-code { font-family: var(--mono); font-size: 34px; font-weight: 800; letter-spacing: 0.25em; color: var(--text); }
.pagination { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 16px; }
.pagination a, .pagination span { padding: 6px 11px; border-radius: 8px; border: 1px solid var(--border); font-size: 13px; }
.pagination .active span, .pagination span[aria-current] { background: var(--deep); color: #fff; border-color: var(--deep); }
nav[role="navigation"] svg { width: 16px; height: 16px; }
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 18px; }
.tabs a { padding: 10px 14px; font-weight: 600; font-size: 14px; color: var(--text-secondary); border-bottom: 2px solid transparent; margin-bottom: -1px; }
.tabs a.active { color: var(--text); border-color: var(--lime); }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.right { text-align: right; }
.center { text-align: center; }
.mt-0 { margin-top: 0 } .mt-1 { margin-top: 8px } .mt-2 { margin-top: 16px } .mt-3 { margin-top: 24px }
.mb-0 { margin-bottom: 0 } .mb-1 { margin-bottom: 8px } .mb-2 { margin-bottom: 16px } .mb-3 { margin-bottom: 24px }
.gap-1 { gap: 8px } .gap-2 { gap: 16px }
.w-full { width: 100%; }

/* ── Guest (login) ─────────────────────────────────────────────────── */
.guest { min-height: 100vh; display: grid; place-items: center; padding: 24px; background: linear-gradient(160deg, #06272D 0%, #09414B 100%); }
.guest .card { width: 100%; max-width: 400px; padding: 30px 28px; }
.guest .brand { padding-bottom: 20px; justify-content: center; }
.divider { display: flex; align-items: center; gap: 10px; color: var(--text-secondary); font-size: 12px; margin: 16px 0; }
.divider::before, .divider::after { content: ""; flex: 1; height: 1px; background: var(--border); }

/* ── Zaalkaart / weekkalender (gedeeld door voorkant) ──────────────── */
.room-card { display: flex; flex-direction: column; gap: 10px; padding: 18px; position: relative; overflow: hidden; height: 100%; }
.room-card .room-actions { margin-top: auto; padding-top: 6px; }
.grid > .card { height: 100%; }
.grid > .card + .card { margin-top: 0; }
.public-links .public-link-row { display: grid; grid-template-columns: 1fr; gap: 4px 12px; padding: 8px 0; border-top: 1px solid var(--border); align-items: center; }
.public-links .public-link-row:first-of-type { border-top: 0; }
.public-links .public-link-row a { word-break: break-all; font-size: 13px; }
@media (min-width: 900px) { .public-links .public-link-row { grid-template-columns: 260px 1fr auto; } }
.room-card::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 5px; background: var(--room-color, var(--deep)); }
.room-card .room-name { font-size: 17px; font-weight: 700; }
.room-card .room-meta { font-size: 13px; color: var(--text-secondary); display: flex; gap: 10px; flex-wrap: wrap; }
.amenity-list { display: flex; gap: 6px; flex-wrap: wrap; }
.amenity { font-size: 12px; padding: 2px 8px; border-radius: 6px; background: var(--count-bg); }

/* ── web-app ───────────────────────────────────────────────────────────
   Voorkant: dashboard, zalen, weekkalender, boekflow. */
.status-lines { display: flex; flex-direction: column; gap: 4px; font-size: 13px; }
.status-line { display: flex; align-items: baseline; gap: 8px; min-width: 0; }
.status-line .label { flex: 0 0 64px; font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-secondary); }
.status-line .truncate { min-width: 0; flex: 1; }
.room-card .room-name:hover { text-decoration: underline; }
.filter-bar { display: grid; gap: 14px; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: end; }
.filter-bar .full { grid-column: 1 / -1; }
@media (max-width: 700px) { .filter-bar { grid-template-columns: 1fr; } }
.search-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 900px) { .search-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .search-grid { grid-template-columns: 1fr; } }

/* Zaalkeuze (radio-kaarten) */
.room-select .room-option { position: relative; display: block; cursor: pointer; }
.room-option input { position: absolute; opacity: 0; width: 0; height: 0; }
.room-option-body { display: flex; flex-direction: column; gap: 8px; padding: 16px 16px 16px 20px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-card); position: relative; overflow: hidden; transition: border-color .12s, box-shadow .12s; }
.room-option-body::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 5px; background: var(--room-color, var(--deep)); }
.room-option:hover .room-option-body { border-color: var(--border-hover); }
.room-option input:checked + .room-option-body { border-color: var(--deep); box-shadow: 0 0 0 3px rgba(9, 65, 75, 0.14); }
.room-option input:focus-visible + .room-option-body { outline: 2px solid var(--lime); outline-offset: 2px; }
.room-option .room-meta { font-size: 13px; color: var(--text-secondary); display: flex; gap: 10px; flex-wrap: wrap; }
.room-option-link { font-size: 12px; text-decoration: underline; }
[data-rec-field][hidden] { display: none !important; }

/* Weekkalender */
.week-card { overflow: hidden; }
.week-cal { --slot-h: 14px; display: grid; grid-template-columns: 52px repeat(7, minmax(0, 1fr)); gap: 0; border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; background: var(--bg-card); }
.week-head { padding: 8px 4px; text-align: center; border-bottom: 1px solid var(--border); border-left: 1px solid var(--border); font-size: 12px; color: var(--text-secondary); display: flex; flex-direction: column; gap: 2px; }
.week-head .dom { font-size: 18px; font-weight: 800; color: var(--text); line-height: 1; }
.week-head.today { background: rgba(211, 216, 3, 0.18); }
.week-head.today .dom { color: var(--lime-on); }
[data-theme="dark"] .week-head.today .dom { color: var(--lime); }
.week-gutter { border-left: 0 !important; }
.week-times { position: relative; height: calc(var(--slot-h) * var(--slots)); font-size: 11px; color: var(--text-secondary); font-variant-numeric: tabular-nums; }
.week-hour { height: calc(var(--slot-h) * 4); padding: 0 6px; text-align: right; transform: translateY(-6px); }
.week-day { position: relative; height: calc(var(--slot-h) * var(--slots)); border-left: 1px solid var(--border); display: flex; flex-direction: column; }
.week-day.today { background: rgba(211, 216, 3, 0.07); }
.slot { height: var(--slot-h); flex: none; display: block; border-top: 1px dashed transparent; }
.slot.hour { border-top: 1px solid var(--border); }
.slot.past { background: repeating-linear-gradient(135deg, transparent 0 6px, var(--count-bg) 6px 8px); }
.slot.free:hover { background: rgba(47, 139, 87, 0.18); outline: 1px solid var(--success); outline-offset: -1px; cursor: pointer; }
.booking-block { position: absolute; left: 3px; right: 3px; display: flex; flex-direction: column; gap: 1px; padding: 4px 6px; border-radius: 6px; overflow: hidden; font-size: 11px; line-height: 1.25; color: #fff; background: var(--room-color, var(--deep)); opacity: .82; border-left: 3px solid rgba(255,255,255,.55); box-shadow: var(--shadow); z-index: 2; }
.booking-block.own { opacity: 1; border-left-color: var(--lime); }
.booking-block.checked-in { outline: 2px solid var(--success); outline-offset: -2px; }
a.booking-block:hover { opacity: 1; filter: brightness(1.08); }
.booking-block .bb-time { font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; }
.booking-block .bb-title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.series-badge { margin-left: 6px; font-size: 11px; }
@media (max-width: 900px) {
    .week-cal { grid-template-columns: 44px repeat(7, minmax(0, 1fr)); --slot-h: 12px; }
    .booking-block .bb-title { display: none; }
    .room-detail-grid { grid-template-columns: 1fr; }
}

/* ── admin ── */
.admin-stats { grid-template-columns: repeat(6, minmax(0, 1fr)); }
@media (max-width: 1300px) { .admin-stats { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 700px) { .admin-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.filter-bar { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end; padding: 14px 16px; margin-bottom: 16px; }
.filter-bar .field { min-width: 150px; flex: 1 1 150px; }
.filter-bar .field label { font-size: 12px; }
.filter-bar input, .filter-bar select { padding: 7px 10px; font-size: 14px; }
.inline-form { display: inline; }
.dash-room { padding: 10px 0; border-bottom: 1px solid var(--border); }
.dash-room:last-child { border-bottom: 0; padding-bottom: 0; }
.dash-list { list-style: none; margin: 8px 0 0; padding: 0; display: flex; flex-direction: column; gap: 6px; font-size: 14px; }
.dash-list li { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.dl { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 0; font-size: 14px; }
.dl dt { color: var(--text-secondary); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; padding-top: 2px; }
.dl dd { margin: 0; }
.check-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 10px; }
.color-input { width: 52px; height: 38px; padding: 2px; border-radius: var(--radius-sm); border: 1px solid var(--border-hover); background: var(--bg-card); cursor: pointer; }
.room-photo-thumb { max-height: 120px; width: auto; border-radius: var(--radius-sm); border: 1px solid var(--border); }
.qr { display: inline-block; padding: 10px; background: #fff; border-radius: var(--radius-sm); border: 1px solid var(--border); margin-bottom: 8px; }
.qr svg { display: block; width: 200px; height: 200px; }
.danger-zone { border-color: rgba(184, 67, 60, 0.35); }
.cmd-grid { display: flex; gap: 8px; flex-wrap: wrap; }
.cmd-grid form { display: inline; }
.led-test { padding: 10px 12px; border-radius: var(--radius-sm); background: var(--count-bg); }
.led-test .input-sm, .input-sm { width: auto; padding: 6px 10px; font-size: 13px; }
.preview-frame { position: relative; width: 100%; max-width: 960px; aspect-ratio: 16 / 10; border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; background: #06272D; }
.preview-frame.portrait { max-width: 420px; aspect-ratio: 10 / 16; }
.preview-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.alert.alert-success .pairing-code { color: inherit; }

/* ── Boeken: dagtijdlijn met alle zalen ── */
.day-nav { flex-wrap: wrap; gap: 12px; }
.day-nav h2::first-letter { text-transform: uppercase; }
.day-picker { width: auto; padding-top: 6px; padding-bottom: 6px; }
.tl-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.tl { --room-w: 180px; --row-h: 52px; min-width: calc(var(--room-w) + var(--hours) * 56px); border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; background: var(--bg-card); }
.tl-head, .tl-row { display: grid; grid-template-columns: var(--room-w) 1fr; }
.tl-head { border-bottom: 1px solid var(--border); font-size: 11px; color: var(--text-secondary); font-variant-numeric: tabular-nums; }
.tl-hours { display: grid; grid-template-columns: repeat(var(--hours), 1fr); }
.tl-hours span { padding: 6px 0 6px 4px; border-left: 1px solid var(--border); }
.tl-row + .tl-row { border-top: 1px solid var(--border); }
.tl-room { display: flex; flex-direction: column; justify-content: center; gap: 2px; padding: 6px 12px 6px 14px; position: relative; min-width: 0; }
.tl-row .tl-room::before { content: ""; position: absolute; inset: 6px auto 6px 0; width: 4px; border-radius: 0 3px 3px 0; background: var(--room-color, var(--deep)); }
.tl-room-name { font-weight: 700; font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tl-room-name:hover { text-decoration: underline; }
.tl-room-meta { font-size: 12px; color: var(--text-secondary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tl-row.selected { background: rgba(211, 216, 3, 0.08); }
.tl-track { position: relative; display: flex; height: var(--row-h); }
.tl-slot { flex: 1 1 0; min-width: 0; border-left: 1px dashed transparent; }
.tl-slot.hour { border-left: 1px solid var(--border); }
.tl-slot.past { background: repeating-linear-gradient(135deg, transparent 0 6px, var(--count-bg) 6px 8px); }
.tl-slot.free { background: rgba(47, 139, 87, 0.06); }
.tl-slot.free:hover { background: rgba(47, 139, 87, 0.22); cursor: pointer; }
.tl-block { position: absolute; top: 6px; bottom: 6px; display: flex; align-items: center; gap: 6px; padding: 0 8px; border-radius: 6px; overflow: hidden; font-size: 12px; line-height: 1.2; color: #fff; background: var(--room-color, var(--deep)); opacity: .78; z-index: 2; white-space: nowrap; }
.tl-block.own { opacity: 1; box-shadow: inset 3px 0 0 var(--lime); }
.tl-block.checked-in { outline: 2px solid var(--success); outline-offset: -2px; }
a.tl-block:hover { opacity: 1; filter: brightness(1.08); }
.tl-block .bb-time { font-weight: 700; font-variant-numeric: tabular-nums; }
.tl-block .bb-title { overflow: hidden; text-overflow: ellipsis; }
.tl-selection { position: absolute; top: 3px; bottom: 3px; border: 2px solid var(--lime-dim); background: rgba(211, 216, 3, 0.35); border-radius: 7px; z-index: 3; pointer-events: none; }
.tl-row:not(.selected) .tl-selection { display: none; }
.tl-now { position: absolute; top: 0; bottom: 0; width: 2px; margin-left: -1px; background: var(--danger); z-index: 4; pointer-events: none; }
.tl-legend { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 10px; font-size: 12px; }
.tl-legend .lg { display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin-right: 6px; vertical-align: -2px; }
.lg-free { background: rgba(47, 139, 87, 0.22); }
.lg-busy { background: var(--deep); opacity: .78; }
.lg-own { background: var(--deep); box-shadow: inset 3px 0 0 var(--lime); }
.lg-sel { background: rgba(211, 216, 3, 0.35); border: 2px solid var(--lime-dim); }
.book-grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
@media (max-width: 900px) { .book-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .book-grid { grid-template-columns: 1fr; } .tl { --room-w: 120px; } }
.slot-status { margin: 12px 0 0; padding: 10px 14px; border-radius: var(--radius-sm); background: var(--count-bg); font-size: 14px; }
.slot-status.is-free { color: var(--success); background: rgba(47, 139, 87, 0.10); }
.slot-status.is-busy { color: var(--danger); background: rgba(184, 67, 60, 0.10); }