:root {
  --bg: #f3f5f8;
  --panel: #ffffff;
  --text: #14202e;
  --muted: #5b6b7c;
  --border: #d3dbe4;
  --brand: #12355b;
  --accent: #d97706;
  --accent-dark: #a85a04;
  --danger: #b42318;
  --ok: #157347;
  --tv: #1d4ed8;
  --radio: #b45309;
  --studio: #ea580c;
  --draaiboek: #1d4ed8;
  --raad: #dc2626;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.45;
}

a { color: var(--brand); }
h1 { margin: 0 0 12px; font-size: 1.7rem; }
h2 { margin: 0 0 10px; font-size: 1.15rem; }
h3 { margin: 18px 0 8px; font-size: 1rem; }
.muted { color: var(--muted); font-weight: 400; }
.error-text { color: var(--danger); }
.grow { flex: 1; }

/* top bar */
.topbar {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 10px 20px;
  background: var(--brand);
  color: #fff;
}
.topbar a { color: #fff; text-decoration: none; }
.topbar .brand { font-weight: 700; font-size: 1.15rem; letter-spacing: 0.02em; }
.topbar nav { display: flex; gap: 18px; flex: 1; }
.topbar nav a { opacity: 0.85; }
.topbar nav a:hover { opacity: 1; text-decoration: underline; }
.topbar .logout { display: flex; align-items: center; gap: 10px; margin: 0; }
.topbar .who { opacity: 0.8; font-size: 0.9rem; }
.topbar .btn.ghost { color: #fff; border-color: rgba(255, 255, 255, 0.5); }

.page { max-width: 1100px; margin: 0 auto; padding: 20px; }
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 16px;
}

/* buttons & forms */
.btn {
  display: inline-block;
  padding: 8px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
  font: inherit;
  text-decoration: none;
  cursor: pointer;
}
.btn:hover:not(:disabled) { background: #eef2f6; }
.btn:disabled { opacity: 0.35; cursor: default; }
.btn.small { padding: 3px 9px; font-size: 0.9rem; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
.btn.primary:hover:not(:disabled) { background: var(--accent-dark); }
.btn.ghost { background: transparent; }
.btn.danger { color: var(--danger); border-color: #e8b4ae; }

label { display: block; font-weight: 600; font-size: 0.92rem; }
label.check { display: flex; align-items: center; gap: 8px; font-weight: 400; }
input[type="text"], input[type="password"], input[type="time"], input[type="date"], input[type="datetime-local"], select, textarea {
  display: block;
  width: 100%;
  margin-top: 4px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
  font: inherit;
  font-weight: 400;
}
input:focus, select:focus, textarea:focus, button:focus-visible, a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}
textarea { resize: vertical; min-height: 8em; line-height: 1.5; }

.stack { display: grid; gap: 12px; }
.stack.narrow { max-width: 420px; }
fieldset.radios { border: 0; padding: 0; margin: 0; display: flex; gap: 20px; align-items: center; }
fieldset.radios legend { font-weight: 600; font-size: 0.92rem; padding: 0; margin-bottom: 4px; }
fieldset.radios label { font-weight: 400; display: flex; gap: 6px; align-items: center; font-size: 1rem; }
form.inline { display: flex; gap: 6px; align-items: center; margin: 0; }
form.inline input { margin-top: 0; }

.alert { padding: 10px 14px; border-radius: 8px; margin-bottom: 12px; }
.alert.error { background: #fdecea; color: var(--danger); border: 1px solid #f3c1bb; }
.alert.ok { background: #e8f5ee; color: var(--ok); border: 1px solid #b7dfc7; }
.alert[hidden] { display: none; }

/* login */
.login-body .page { display: grid; place-items: center; min-height: 100vh; padding: 20px; }
.login-card {
  width: 100%;
  max-width: 380px;
  padding: 28px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: 0 6px 24px rgba(18, 53, 91, 0.08);
}
.login-card h1 { margin-bottom: 4px; color: var(--brand); }

/* home */
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.tile {
  display: block;
  padding: 18px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: inherit;
  text-decoration: none;
}
.tile:hover { border-color: var(--accent); box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06); }
.tile h2 { color: var(--brand); }
.tile p { margin: 0; color: var(--muted); }

/* calendar */
.month-nav { display: flex; align-items: center; gap: 10px; }
.month-title { min-width: 9em; text-align: center; font-size: 1.1rem; }
.cal { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.cal-head { padding: 6px; background: #e9eef4; text-align: center; font-weight: 600; font-size: 0.85rem; text-transform: uppercase; color: var(--muted); }
.cal-cell { position: relative; min-height: 104px; padding: 4px 6px 6px; background: var(--panel); display: flex; flex-direction: column; gap: 3px; }
.cal-cell:hover { background: #fffaf2; }
.cal-cell.other { background: #f7f9fb; color: var(--muted); }
.cal-cell.other .cal-day { opacity: 0.55; }
.cal-cell.today .cal-day { background: var(--accent); color: #fff; }
.cal-day { align-self: flex-start; min-width: 1.8em; padding: 0 6px; border-radius: 999px; text-align: center; font-weight: 600; color: var(--text); text-decoration: none; }
.cal-day::after { content: ""; position: absolute; inset: 0; }   /* whole cell is clickable */
.chip {
  position: relative;   /* above the stretched day link */
  z-index: 1;
  display: flex;
  gap: 5px;
  align-items: baseline;
  padding: 2px 6px;
  border-radius: 6px;
  border-left: 4px solid var(--tv);
  background: #eaf0ff;
  color: var(--text);
  font-size: 0.8rem;
  text-decoration: none;
  overflow: hidden;
}
.chip.radio { border-left-color: var(--radio); background: #fdf0df; }
.chip:hover { filter: brightness(0.96); }
.chip-medium { font-weight: 700; font-size: 0.68rem; color: var(--tv); }
.chip.radio .chip-medium { color: var(--radio); }
.chip-title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* day page */
.list { list-style: none; margin: 0; padding: 0; }
.list li a { display: flex; gap: 12px; align-items: center; padding: 8px 4px; border-bottom: 1px solid var(--border); text-decoration: none; color: inherit; }
.list li:last-child a { border-bottom: 0; }
.list li a:hover { background: #f6f8fb; }
.badge { padding: 1px 8px; border-radius: 6px; font-size: 0.75rem; font-weight: 700; color: #fff; background: var(--tv); }
.badge.radio { background: var(--radio); }

/* editor */
.head-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 12px; }
.head-grid .span2 { grid-column: span 1; }
.actions { display: flex; align-items: center; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
.counter { display: flex; gap: 32px; flex-wrap: wrap; margin-bottom: 14px; padding: 10px 14px; background: #f0f4f9; border-radius: 8px; }
.counter div { display: flex; flex-direction: column; }
.counter strong { font-size: 1.4rem; font-variant-numeric: tabular-nums; color: var(--brand); }

.segments { list-style: none; margin: 0 0 12px; padding: 0; display: grid; gap: 8px; }
.segments .empty { padding: 14px; text-align: center; }
.seg { border: 1px solid var(--border); border-radius: 8px; background: #fff; }
.seg.open { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.seg.dragging { opacity: 0.45; }
.seg.drop-before { box-shadow: 0 -3px 0 var(--accent); }
.seg.drop-after { box-shadow: 0 3px 0 var(--accent); }
.seg-head { display: flex; align-items: center; gap: 12px; padding: 8px 10px; }
.grip { cursor: grab; color: #9aa7b5; letter-spacing: -2px; user-select: none; padding: 0 4px; }
.seg-num { width: 1.6em; text-align: right; font-weight: 700; color: var(--muted); }
.seg-time { font-variant-numeric: tabular-nums; color: var(--muted); font-size: 0.9rem; }
.seg-title { flex: 1; text-align: left; border: 0; background: none; font: inherit; font-weight: 600; color: var(--text); cursor: pointer; padding: 4px 6px; border-radius: 6px; }
.seg-title:hover { background: #f0f4f9; }
.seg-title-static { flex: 1; font-weight: 600; }
.seg-dur { font-variant-numeric: tabular-nums; font-weight: 600; min-width: 3.5em; text-align: right; }
.seg-move { display: flex; gap: 4px; }
.seg-form { display: grid; grid-template-columns: 2fr 1fr; gap: 12px; padding: 4px 12px 14px 12px; border-top: 1px solid var(--border); padding-top: 12px; }
.seg-form .span-all, .seg-form .actions { grid-column: 1 / -1; }
.seg-form textarea { font-size: 1.05rem; }

.table { width: 100%; border-collapse: collapse; }
.table th, .table td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); }
.table th { font-size: 0.85rem; color: var(--muted); }

/* editor: read-only */
.seg-read { grid-template-columns: 1fr; }
.seg-body { white-space: pre-wrap; font-size: 1.05rem; }
#header-panel.readonly input:disabled, #header-panel.readonly select:disabled { background: #f6f8fb; color: var(--text); }

/* account: rights table */
.table-wrap { overflow-x: auto; }
.table select { margin-top: 0; min-width: 9em; }

/* kalender: blue (studio) and red (raad) blocks */
.legend { list-style: none; display: flex; flex-wrap: wrap; gap: 6px 20px; margin: 4px 0 8px; padding: 0; font-size: 0.92rem; }
.legend li { display: flex; align-items: center; gap: 6px; }
.blk { display: inline-block; min-width: 14px; min-height: 14px; border-radius: 4px; vertical-align: middle; }
.blk.studio { background: var(--studio); }
.blk.raad { background: var(--raad); }
.blk.draaiboek { background: var(--draaiboek); }
.blk.afspraak { background: var(--c, #15803d); }
.blk.legend-multi { background: linear-gradient(135deg, #15803d 0 33%, #7c3aed 33% 66%, #be185d 66%); }
a.blk { text-decoration: none; cursor: pointer; }
a.blk:hover { filter: brightness(1.15); }
.blks { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 3px; }
.blks .blk, .poll-blks .blk, .appt-head .blk { display: block; padding: 2px 6px; color: #fff; font-size: 0.78rem; line-height: 1.3; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; cursor: help; }
.blks a.blk, .poll-blks a.blk { cursor: pointer; }
.poll-blks .blk { display: inline-block; max-width: 100%; }
.cal.kal .cal-cell { min-height: 90px; }
.cal-cell.other .blk { opacity: 0.55; }
h2 .blk { width: 14px; height: 14px; margin-right: 4px; }
.small { font-size: 0.85rem; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.badge.open { background: var(--ok); }
.badge.closed { background: var(--muted); }

/* kalender: afspraken op de dagpagina */
.appts { list-style: none; margin: 0 0 8px; padding: 0; display: grid; gap: 8px; }
.appts li { padding: 8px 0; border-bottom: 1px solid var(--border); }
.appts li:last-child { border-bottom: 0; }
.appt-head { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.appt-head .blk { display: inline-block; font-size: 0.9rem; padding: 3px 8px; cursor: default; }
.appts details summary, .settle summary { cursor: pointer; color: var(--brand); font-size: 0.9rem; margin-top: 4px; }
.appt-form, .settle-form { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 10px; align-items: end; margin: 8px 0; }
.appt-form .span-all { grid-column: 1 / -1; }
.appt-form .actions { margin-top: 0; }
.settle-form { grid-template-columns: 2fr 1fr 1fr auto; }
.settle { grid-column: 1 / -1; }
.list-item { display: block; padding: 8px 4px; }

/* prikronde: date picker */
.pick-months { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 18px; }
.pick-month h3 { margin-top: 4px; }
.pick-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 3px; }
.pick-head { text-align: center; font-size: 0.75rem; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.pick { position: relative; display: flex; flex-direction: column; align-items: center; justify-content: flex-start; min-height: 46px; padding: 3px 0; border: 1px solid var(--border); border-radius: 8px; background: #fff; cursor: pointer; font-weight: 600; user-select: none; }
.pick.empty { border: 0; background: none; cursor: default; }
.pick.past { opacity: 0.5; }
.pick input { position: absolute; opacity: 0; pointer-events: none; }
.pick:hover { border-color: var(--accent); }
.pick:has(input:checked) { background: var(--accent); border-color: var(--accent); color: #fff; }
.pick:has(input:focus-visible) { outline: 2px solid var(--accent); outline-offset: 1px; }
.pick-dots { display: flex; gap: 3px; margin-top: 2px; }
.pick-dots .blk { min-width: 9px; min-height: 9px; width: 9px; height: 9px; border-radius: 3px; }
.pick:has(input:checked) .blk { box-shadow: 0 0 0 1px #fff; }

/* prikronde: results + voting */
.poll { list-style: none; margin: 0 0 12px; padding: 0; display: grid; gap: 8px; }
.poll-row { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1.4fr) auto; gap: 8px 16px; align-items: center; padding: 10px 12px; background: var(--panel); border: 1px solid var(--border); border-radius: 8px; }
.poll-row.best { border-color: var(--ok); box-shadow: 0 0 0 1px var(--ok); background: #f3fbf6; }
.poll-date { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; min-width: 0; }
.poll-date a { color: inherit; text-decoration: none; }
.poll-blks { display: flex; flex-wrap: wrap; gap: 4px; min-width: 0; }
.star { color: #d4a106; font-size: 1.1rem; }
.poll-counts { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; font-size: 0.88rem; }
.cnt { padding: 1px 8px; border-radius: 999px; font-weight: 600; font-variant-numeric: tabular-nums; }
.cnt.ja { background: #e3f4ea; color: var(--ok); }
.cnt.liever_niet { background: #fdf0df; color: var(--radio); }
.cnt.nee { background: #fdecea; color: var(--danger); }
.who summary { cursor: pointer; color: var(--muted); }
.who div { font-size: 0.85rem; }
fieldset.answer { border: 0; margin: 0; padding: 0; display: flex; gap: 4px; flex-wrap: wrap; }
.ans { display: flex; align-items: center; gap: 4px; padding: 4px 8px; border: 1px solid var(--border); border-radius: 8px; font-weight: 400; font-size: 0.9rem; cursor: pointer; }
.ans:has(input:checked).ja { background: #e3f4ea; border-color: var(--ok); }
.ans:has(input:checked).liever_niet { background: #fdf0df; border-color: var(--radio); }
.ans:has(input:checked).nee { background: #fdecea; border-color: var(--danger); }

@media (max-width: 720px) {
  .blk-text { display: none; }
  .blks { flex-direction: row; flex-wrap: wrap; }
  .blks .blk { width: 14px; height: 14px; padding: 0; }
  .poll-row { grid-template-columns: 1fr; }
  .poll-blks .blk-text, .appt-head .blk-text { display: inline; }
  .two { grid-template-columns: 1fr; }
  .appt-form, .settle-form { grid-template-columns: 1fr 1fr; }
  .appt-form label:first-child, .settle-form label:first-child { grid-column: 1 / -1; }
  .head-grid { grid-template-columns: 1fr 1fr; }
  .head-grid .span2 { grid-column: 1 / -1; }
  .seg-form { grid-template-columns: 1fr; }
  .cal-cell { min-height: 72px; }
  .chip-title { display: none; }
  .topbar { flex-wrap: wrap; gap: 10px; }
  .seg-head { flex-wrap: wrap; }
}

/* prikronde: guests and the public page */
.tag.guest { display: inline-block; padding: 0 6px; border-radius: 6px; background: #eef2f6; color: var(--muted); font-size: 0.75rem; font-weight: 600; }
.public-link { display: flex; gap: 6px; align-items: center; margin-bottom: 8px; }
.public-link input { margin-top: 0; font-family: Consolas, monospace; font-size: 0.85rem; }
.guest-row { display: flex; align-items: center; gap: 8px; }
.public-head { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 4px; }
.public-head h1 { margin: 0; }
.brand-small { padding: 2px 8px; border-radius: 6px; background: var(--brand); color: #fff; font-weight: 700; letter-spacing: 0.04em; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

/* prikronde: extra */
.poll-desc { white-space: pre-wrap; margin: 0 0 6px; }
.who-am-i { margin: 6px 0 12px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.row-tools { grid-column: 1 / -1; display: flex; gap: 12px; align-items: flex-start; flex-wrap: wrap; }
.row-tools .settle { flex: 1; }
.notes { margin: 0; padding-left: 18px; }
.chosen { font-size: 1.05rem; }

/* uitnodigingen */
.email-cell { min-width: 14em; margin-top: 0; }
.tag.inv-open { background: #e3f4ea; color: var(--ok); }
.tag.inv-gebruikt { background: #eaf0ff; color: var(--brand); }
.tag.inv-verlopen, .tag.inv-ingetrokken { background: #fdecea; color: var(--danger); }
.tag { display: inline-block; padding: 0 6px; border-radius: 6px; font-size: 0.75rem; font-weight: 600; }
.invite-result .public-link { margin-top: 8px; }