/* Układ: jedna wąska kolumna jak kartka z próbami; mosiężny akcent tylko dla ustalonego terminu. */
:root {
  --bg: #f4f5f7;
  --surface: #ffffff;
  --ink: #17202b;
  --muted: #5f6b7a;
  --line: #dde1e7;
  --primary: #23395b;
  --primary-ink: #ffffff;
  --brass: #a8761e;
  --brass-soft: #f6ecd8;
  --yes: #2e7d4f;
  --yes-soft: #e3f2e8;
  --maybe: #b07d12;
  --maybe-soft: #fbf0d6;
  --no: #b4473f;
  --no-soft: #f8e4e2;
  --display: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --body: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #11161d;
    --surface: #19202a;
    --ink: #e8ecf1;
    --muted: #97a3b2;
    --line: #2b3542;
    --primary: #8fb0e3;
    --primary-ink: #0f1620;
    --brass: #e0b05a;
    --brass-soft: #2e2615;
    --yes: #6cc795;
    --yes-soft: #1a2f23;
    --maybe: #e3b54d;
    --maybe-soft: #33291a;
    --no: #ec8a80;
    --no-soft: #36201f;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.5 var(--body);
}
.wrap {
  max-width: 760px;
  margin: 0 auto;
  padding-block: 24px;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
  display: flex;
  flex-direction: column;
  gap: 20px;
}
a { color: var(--primary); }
h1, h2 { font-family: var(--display); font-weight: 600; text-wrap: balance; margin: 0; }
h1 { font-size: clamp(1.8rem, 5vw, 2.5rem); line-height: 1.15; }
h2 { font-size: 1.35rem; }
p { margin: 0; }
.head { display: flex; flex-direction: column; gap: 8px; }
.eyebrow { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.eyebrow a { color: inherit; text-decoration: none; }
.lead { color: var(--muted); max-width: 60ch; }
.pre { white-space: pre-line; }
.meta { font-weight: 600; }
.muted { color: var(--muted); }
.hint { color: var(--muted); font-size: .9rem; }
.empty { padding: 16px 0; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.status { font-size: .9rem; font-weight: 600; }
.status.open { color: var(--yes); }
.status.closed { color: var(--no); }
.foot { color: var(--muted); font-size: .8rem; padding-block: 8px 32px; }

.stack { display: flex; flex-direction: column; gap: 16px; }
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 20px;
}
.field { display: flex; flex-direction: column; gap: 6px; border: 0; margin: 0; padding: 0; min-width: 0; }
.field > span, .field > legend { font-weight: 600; padding: 0; }
.field em { font-style: normal; font-weight: 400; color: var(--muted); }
.field.inline { margin-top: 12px; }
input, textarea, button { font: inherit; color: inherit; }
input[type="text"], input[type="password"], input[type="date"], input:not([type]), textarea {
  width: 100%;
  min-width: 0;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
}
input:focus-visible, textarea:focus-visible, button:focus-visible, a:focus-visible, .seg input:focus-visible + span {
  outline: 3px solid color-mix(in srgb, var(--primary) 45%, transparent);
  outline-offset: 2px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: var(--primary);
  color: var(--primary-ink);
  border: 1px solid var(--primary);
  border-radius: 8px;
  padding: 11px 18px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  align-self: flex-start;
}
.btn.small { padding: 7px 12px; font-size: .9rem; }
.btn.ghost { background: transparent; color: var(--primary); }
.btn.danger { background: transparent; color: var(--no); border-color: var(--no); }
.link { background: none; border: 0; padding: 0; color: var(--primary); cursor: pointer; text-decoration: underline; font-size: .85rem; }
.link.danger { color: var(--no); }
.ghost { background: transparent; border: 1px solid var(--line); border-radius: 8px; cursor: pointer; }

.alert { border: 1px solid var(--no); background: var(--no-soft); border-radius: 10px; padding: 12px 16px; }
.alert ul { margin: 0; padding-left: 18px; }
.notice { border: 1px solid var(--yes); background: var(--yes-soft); border-radius: 10px; padding: 12px 16px; }

/* Przełącznik Tak / Może / Nie */
.seg { display: inline-flex; border: 0; margin: 0; padding: 0; gap: 0; min-width: 0; }
.seg label { position: relative; }
.seg input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.seg span {
  display: block;
  padding: 8px 14px;
  border: 1px solid var(--line);
  margin-left: -1px;
  background: var(--surface);
  font-weight: 600;
  font-size: .92rem;
  cursor: pointer;
}
.seg label:first-of-type span { border-radius: 8px 0 0 8px; margin-left: 0; }
.seg label:last-of-type span { border-radius: 0 8px 8px 0; }
.seg .yes input:checked + span { background: var(--yes-soft); border-color: var(--yes); color: var(--yes); position: relative; }
.seg .maybe input:checked + span { background: var(--maybe-soft); border-color: var(--maybe); color: var(--maybe); position: relative; }
.seg .no input:checked + span { background: var(--no-soft); border-color: var(--no); color: var(--no); position: relative; }
.seg-days input:checked + span { background: var(--primary); color: var(--primary-ink); border-color: var(--primary); }

.answers { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.answer {
  display: grid;
  grid-template-columns: minmax(110px, 1fr) auto minmax(0, 1.3fr);
  gap: 10px 14px;
  align-items: center;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}
.answer-date { font-weight: 600; }
.time { color: var(--muted); font-weight: 400; font-variant-numeric: tabular-nums; }
.note { font-size: .9rem; padding: 8px 10px !important; }
@media (max-width: 600px) {
  .answer { grid-template-columns: 1fr auto; }
  .answer .note { grid-column: 1 / -1; }
}

/* Kalendarz organizatora */
.picker { border: 1px solid var(--line); border-radius: 12px; padding: 14px; background: var(--surface); }
.cal-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.cal-head strong { text-transform: capitalize; font-family: var(--display); font-size: 1.15rem; }
.cal-head .ghost { width: 40px; height: 36px; font-size: 1.2rem; }
.cal-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 4px; }
.cal-dow { text-align: center; font-size: .75rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); padding-bottom: 4px; }
.cal-day {
  aspect-ratio: 1 / 1;
  max-height: 52px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg);
  cursor: pointer;
  font-variant-numeric: tabular-nums;
}
.cal-day.today { border-color: var(--primary); }
.cal-day.on { background: var(--primary); color: var(--primary-ink); border-color: var(--primary); font-weight: 700; }
.cal-day:disabled { opacity: .35; cursor: default; }
.opt-list { display: flex; flex-direction: column; gap: 8px; }
.opt-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 8px; }
.opt-row.picked { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr) auto auto; align-items: center; }
.opt-day { font-weight: 600; }
@media (max-width: 600px) {
  .opt-row.picked { grid-template-columns: 1fr auto auto; }
  .opt-row.picked .opt-day { grid-column: 1 / -1; }
}

/* Ustalony termin */
.chosen { background: var(--brass-soft); border: 1px solid var(--brass); border-radius: 12px; padding: 18px 20px; display: flex; flex-direction: column; gap: 6px; }
.chosen .eyebrow { color: var(--brass); }
.chosen-date { font-family: var(--display); font-size: 1.6rem; line-height: 1.2; }
.chosen .btn { margin-top: 6px; }

/* Podsumowanie */
.summary { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.sum { display: grid; grid-template-columns: minmax(120px, 1fr) minmax(0, 1.4fr) auto; gap: 12px; align-items: center; }
.sum.best .sum-date { color: var(--yes); }
.sum.is-chosen .sum-date { color: var(--brass); }
.sum-date { font-weight: 600; }
.sum-num { font-size: .9rem; color: var(--muted); font-variant-numeric: tabular-nums; display: flex; gap: 10px; align-items: baseline; white-space: nowrap; }
.bar { height: 10px; border-radius: 5px; background: var(--line); display: flex; overflow: hidden; }
.bar i { display: block; height: 100%; }
.bar .yes { background: var(--yes); }
.bar .maybe { background: var(--maybe); }
.tag { display: inline-block; font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; padding: 1px 6px; border-radius: 4px; background: var(--yes-soft); color: var(--yes); vertical-align: middle; }
@media (max-width: 600px) {
  .sum { grid-template-columns: 1fr auto; }
  .sum .bar { grid-column: 1 / -1; grid-row: 2; }
}

/* Tabela odpowiedzi */
.table-scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
.results { border-collapse: collapse; width: 100%; font-size: .9rem; }
.results th, .results td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: center; vertical-align: top; }
.results thead th { font-weight: 600; white-space: nowrap; font-size: .82rem; }
.results thead th.best { color: var(--yes); }
.results thead th.is-chosen { color: var(--brass); }
.results tbody th, .results tfoot th { text-align: left; white-space: nowrap; position: sticky; left: 0; background: var(--surface); }
.results tr.me th { color: var(--primary); }
.results tfoot td, .results tfoot th { border-bottom: 0; font-variant-numeric: tabular-nums; }
.cell .mark { font-weight: 700; }
.cell small { display: block; color: var(--muted); font-size: .75rem; max-width: 14ch; margin: 2px auto 0; overflow-wrap: anywhere; }
.cell.yes { background: var(--yes-soft); color: var(--yes); }
.cell.maybe { background: var(--maybe-soft); color: var(--maybe); }
.cell.no { color: var(--no); }
.count { display: inline-block; min-width: 1.6em; font-weight: 700; }
.count.yes { color: var(--yes); }
.count.maybe { color: var(--maybe); }
.inline-form { display: inline; margin-left: 8px; }

/* Panel organizatora */
.admin { border-color: var(--primary); }
.copy-row { display: flex; gap: 8px; }
.copy-row input { flex: 1; font-size: .85rem; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; }
.actions form { margin: 0; }

@media (prefers-reduced-motion: no-preference) {
  .btn, .cal-day, .seg span { transition: background-color .15s, color .15s, border-color .15s; }
}