:root {
  --bg: #f6f7f5;
  --surface: #ffffff;
  --surface-2: #eef1ec;
  --text: #17201a;
  --muted: #66736a;
  --line: #d9e0da;
  --brand: #14532d;
  --brand-ink: #ffffff;
  --accent: #2f7d4f;
  --danger: #b4232b;
  --warn: #8a5a00;
  --radius: 12px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #10140f;
    --surface: #181d18;
    --surface-2: #212821;
    --text: #e8ece7;
    --muted: #9aa79d;
    --line: #2f3830;
    --brand: #1d6b3c;
    --brand-ink: #ffffff;
    --accent: #57b37a;
    --danger: #ef6b6b;
    --warn: #e0b050;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }

/* иначе `display` из правил ниже перебивает браузерное [hidden] по специфичности */
[hidden] { display: none !important; }

body {
  margin: 0;
  font: 16px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  padding-bottom: calc(64px + env(safe-area-inset-bottom));
  -webkit-text-size-adjust: 100%;
}

/* ---------- Шапка ---------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: calc(10px + env(safe-area-inset-top)) 12px 10px;
  background: var(--brand);
  color: var(--brand-ink);
}

.topbar h1 {
  flex: 1;
  margin: 0;
  font-size: 17px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.topbar .back {
  background: none;
  border: 0;
  color: inherit;
  font-size: 28px;
  line-height: 1;
  padding: 0 6px;
  cursor: pointer;
}

.topbar .ghost {
  background: rgba(255, 255, 255, .16);
  border: 0;
  color: inherit;
  border-radius: 8px;
  padding: 7px 12px;
  font-size: 14px;
  cursor: pointer;
}

/* ---------- Низовая навигация ---------- */

.tabbar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: var(--surface);
  border-top: 1px solid var(--line);
  padding-bottom: env(safe-area-inset-bottom);
}

.tabbar a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 9px 0 7px;
  text-decoration: none;
  color: var(--muted);
  font-size: 17px;
}

.tabbar a span { font-size: 11px; }
.tabbar a.active { color: var(--accent); }

/* ---------- Содержимое ---------- */

main { padding: 12px; max-width: 720px; margin: 0 auto; }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
  margin-bottom: 10px;
}

.card.tap { cursor: pointer; }
.card h3 { margin: 0 0 4px; font-size: 16px; }

.row { display: flex; align-items: center; gap: 10px; }
.row.between { justify-content: space-between; }
.grow { flex: 1; min-width: 0; }
.muted { color: var(--muted); font-size: 13px; }
.empty { text-align: center; color: var(--muted); padding: 32px 12px; }

/* ---------- Формы ---------- */

label.field { display: block; margin-bottom: 10px; }
label.field > span { display: block; font-size: 13px; color: var(--muted); margin-bottom: 4px; }

input, select, button, textarea { font: inherit; }

input[type="text"], input[type="number"], input[type="date"], select {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--surface);
  color: var(--text);
}

.two { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 11px 16px;
  border: 0;
  border-radius: 10px;
  background: var(--brand);
  color: var(--brand-ink);
  cursor: pointer;
  font-weight: 600;
}

.btn.sec { background: var(--surface-2); color: var(--text); }
.btn.danger { background: transparent; color: var(--danger); }
.btn.wide { width: 100%; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

.actions { display: flex; gap: 8px; margin-top: 12px; }
.actions .btn { flex: 1; }

.errors {
  background: color-mix(in srgb, var(--danger) 12%, transparent);
  border: 1px solid var(--danger);
  color: var(--danger);
  border-radius: 9px;
  padding: 8px 10px;
  margin-bottom: 10px;
  font-size: 14px;
}

.note {
  background: color-mix(in srgb, var(--warn) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--warn) 55%, transparent);
  color: var(--warn);
  border-radius: 9px;
  padding: 8px 10px;
  font-size: 13px;
  margin-bottom: 10px;
}

/* ---------- Сетка лунок в редакторе поля ---------- */

.holes { display: grid; gap: 6px; }

.hole-edit {
  display: grid;
  grid-template-columns: 34px 1fr 1fr;
  gap: 8px;
  align-items: center;
}

.hole-edit .n { color: var(--muted); font-variant-numeric: tabular-nums; }
.hole-edit input { padding: 8px; text-align: center; }

.hole-head {
  display: grid;
  grid-template-columns: 34px 1fr 1fr;
  gap: 8px;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 4px;
}

/* ---------- Ввод счёта ---------- */

.chips { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 8px; margin-bottom: 4px; }

.chip {
  flex: 0 0 auto;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
  border-radius: 999px;
  padding: 7px 13px;
  cursor: pointer;
  white-space: nowrap;
}

.chip.on { background: var(--brand); color: var(--brand-ink); border-color: var(--brand); }

.score-row {
  display: grid;
  grid-template-columns: 30px 30px 34px 1fr 46px 34px;
  gap: 6px;
  align-items: center;
  padding: 5px 0;
  border-bottom: 1px solid var(--line);
}

.score-row:last-child { border-bottom: 0; }
.score-row .n { font-weight: 600; font-variant-numeric: tabular-nums; }
.score-row .p, .score-row .si { font-size: 12px; color: var(--muted); text-align: center; }
.score-row .dots { color: var(--accent); font-size: 12px; letter-spacing: 1px; }
.score-row input { padding: 8px 4px; text-align: center; }

.pts {
  text-align: center;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  border-radius: 7px;
  padding: 5px 0;
  background: var(--surface-2);
}

.pts.zero { color: var(--muted); }
.pts.good { background: color-mix(in srgb, var(--accent) 26%, transparent); }

.totals {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  text-align: center;
  position: sticky;
  bottom: calc(64px + env(safe-area-inset-bottom));
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px;
  margin-top: 10px;
}

.totals b { display: block; font-size: 20px; font-variant-numeric: tabular-nums; }
.totals span { font-size: 11px; color: var(--muted); }

/* ---------- Результаты ---------- */

table.res { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
table.res th, table.res td { padding: 9px 6px; border-bottom: 1px solid var(--line); text-align: right; }
table.res th { font-size: 11px; color: var(--muted); font-weight: 600; text-transform: uppercase; }
table.res th:nth-child(2), table.res td:nth-child(2) { text-align: left; }
table.res td:first-child { font-weight: 700; }
table.res td.pts-cell { font-weight: 700; font-size: 17px; }
table.res tr.win td { background: color-mix(in srgb, var(--accent) 14%, transparent); }

.scroll-x { overflow-x: auto; }

/* выбор гандикапа участника, когда заведены оба */
.participant { border-bottom: 1px solid var(--line); }
.participant:last-of-type { border-bottom: 0; }

.src-pick { display: flex; gap: 6px; padding: 0 0 9px 28px; }

.src {
  flex: 1;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--muted);
  border-radius: 8px;
  padding: 6px 8px;
  font-size: 13px;
  cursor: pointer;
}

.src.on {
  background: color-mix(in srgb, var(--accent) 20%, transparent);
  border-color: var(--accent);
  color: var(--text);
  font-weight: 600;
}

.legend p { margin: 0 0 9px; }
.legend p:last-child { margin-bottom: 0; }
.legend b { color: var(--text); }

details.holes-detail { margin-top: 10px; }
details.holes-detail summary { cursor: pointer; color: var(--accent); font-size: 14px; padding: 6px 0; }

table.mini { width: 100%; border-collapse: collapse; font-size: 12px; font-variant-numeric: tabular-nums; }
table.mini th, table.mini td { padding: 5px 4px; border-bottom: 1px solid var(--line); text-align: center; }
table.mini th { color: var(--muted); font-weight: 600; }