* { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #f5f2ec;
  --card: #ffffff;
  --ink: #2b2620;
  --muted: #8a8175;
  --line: #e3ddd2;
  --accent: #3f6212;
  --accent-soft: #ecf3df;
  --danger: #b3382c;
  --gold: #b98a12;
}

body {
  font-family: 'Segoe UI', system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
  min-height: 100vh;
}

header {
  background: var(--ink);
  color: #f5f2ec;
  padding: 0.9rem 1.2rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}
header h1 { font-size: 1.15rem; font-weight: 600; }
nav { display: flex; gap: 0.4rem; }
.tab {
  background: transparent;
  border: 1px solid transparent;
  color: #cfc8bb;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.95rem;
}
.tab.active { background: #f5f2ec; color: var(--ink); font-weight: 600; }
.tab:hover:not(.active) { border-color: #cfc8bb; }

main { max-width: 860px; margin: 0 auto; padding: 1.2rem; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1rem 1.2rem;
  margin-bottom: 1rem;
}
.card h2 { font-size: 1.05rem; margin-bottom: 0.8rem; }
.card h3 { font-size: 0.95rem; margin: 0.9rem 0 0.5rem; color: var(--muted); }

button.primary {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 0.55rem 1.1rem;
  border-radius: 7px;
  cursor: pointer;
  font-size: 0.95rem;
}
button.primary:disabled { background: #b9c4a4; cursor: not-allowed; }
button.ghost {
  background: transparent;
  border: 1px solid var(--line);
  padding: 0.45rem 0.9rem;
  border-radius: 7px;
  cursor: pointer;
  color: var(--ink);
}
button.ghost:hover { border-color: var(--muted); }
button.sm {
  padding: 0.28rem 0.7rem;
  font-size: 0.83rem;
  border-radius: 6px;
}
input[type="text"], input[type="password"], input[type="number"], select {
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 0.5rem 0.7rem;
  font-size: 0.95rem;
  background: #fff;
  color: var(--ink);
}
input:focus, select:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); }

.row { display: flex; gap: 0.6rem; flex-wrap: wrap; align-items: center; }
.spread { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 0.6rem; }

table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
th, td { text-align: left; padding: 0.45rem 0.5rem; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-weight: 600; font-size: 0.85rem; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
td.link-cell { cursor: pointer; }
td.link-cell:hover { color: var(--accent); text-decoration: underline; }

.player-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.3rem;
  margin: 0.6rem 0;
}
.player-grid label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.6rem;
  border: 1px solid var(--line);
  border-radius: 7px;
  cursor: pointer;
  font-size: 0.92rem;
}
.player-grid label:has(input:checked) { background: var(--accent-soft); border-color: var(--accent); }

.pairing {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  padding: 0.55rem 0.2rem;
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}
.pairing:last-child { border-bottom: none; }
.pairing .names { flex: 1; min-width: 220px; }
.pairing .vs { color: var(--muted); padding: 0 0.35rem; }
.pairing .piece { font-size: 1.05rem; }
.result-btns { display: flex; gap: 0.3rem; }
.result-btns button {
  border: 1px solid var(--line);
  background: #fff;
  padding: 0.3rem 0.65rem;
  border-radius: 6px;
  cursor: pointer;
  font-variant-numeric: tabular-nums;
}
.result-btns button.selected { background: var(--ink); color: #fff; border-color: var(--ink); }
.bye { color: var(--muted); font-style: italic; }
.delta { font-size: 0.82rem; margin-left: 0.4rem; }
.delta.up { color: var(--accent); }
.delta.down { color: var(--danger); }

.table-scroll { overflow-x: auto; }
.xcell {
  white-space: nowrap;
  text-align: center;
  font-variant-numeric: tabular-nums;
  cursor: default;
}
td.xcell.win { color: var(--accent); font-weight: 600; }
td.xcell.draw { color: var(--muted); }
td.xcell.loss { color: var(--danger); }
.info-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 50%;
  border: 1px solid var(--muted);
  background: transparent;
  color: var(--muted);
  font-size: 0.72rem;
  font-style: italic;
  font-family: Georgia, serif;
  cursor: pointer;
  vertical-align: text-bottom;
}
.info-btn:hover { border-color: var(--accent); color: var(--accent); }

.add-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.9rem;
  height: 1.9rem;
  border-radius: 50%;
  border: none;
  background: var(--accent);
  color: #fff;
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
}
.add-btn:hover:not(:disabled) { filter: brightness(1.1); }
.add-btn:disabled { background: #b9c4a4; cursor: not-allowed; }

button.icon-btn { padding: 0.3rem 0.55rem; }
.icon-btn svg { display: block; }
button.icon-btn:disabled { opacity: 0.4; cursor: not-allowed; }
button.icon-btn:hover:not(:disabled) { border-color: var(--accent); }
button.trash:hover:not(:disabled) { border-color: var(--danger); }

th.sortable { cursor: pointer; user-select: none; }
th.sortable:hover { color: var(--ink); }
.sort-arrow { font-size: 0.7rem; margin-left: 0.25rem; }

.modal-card h3 { font-size: 0.95rem; margin: 0.9rem 0 0.5rem; color: var(--muted); }

.modal-card {
  background: var(--card);
  border-radius: 12px;
  padding: 1.4rem 1.6rem;
  width: min(480px, 92vw);
  max-height: 85vh;
  overflow-y: auto;
}
.modal-card h2 { font-size: 1.05rem; margin-bottom: 0.4rem; }
.tb-options { display: flex; flex-direction: column; gap: 0.4rem; margin-top: 0.8rem; }
.tb-option {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.9rem;
}
.tb-option:has(input:checked) { background: var(--accent-soft); border-color: var(--accent); }
.tb-option input { margin-top: 0.25rem; }

.badge {
  display: inline-block;
  font-size: 0.75rem;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 600;
}
.badge.done { background: #eee9df; color: var(--muted); }
.trophy { color: var(--gold); }
.muted { color: var(--muted); }
.error { color: var(--danger); font-size: 0.9rem; min-height: 1.2em; margin-top: 0.4rem; }

.overlay {
  position: fixed; inset: 0;
  background: rgba(43, 38, 32, 0.92);
  display: flex; align-items: center; justify-content: center;
  z-index: 10;
}
.overlay.hidden, .hidden { display: none; }
.pin-card {
  background: var(--card);
  border-radius: 12px;
  padding: 2rem 2.4rem;
  text-align: center;
  display: flex; flex-direction: column; gap: 0.7rem;
  width: min(320px, 90vw);
}
.pin-knight { font-size: 3rem; line-height: 1; }
.pub-address { font-size: 0.76rem; color: var(--muted); margin-top: -0.45rem; }
.pin-card input { text-align: center; font-size: 1.2rem; letter-spacing: 0.3em; }
.pin-card button {
  background: var(--accent); color: #fff; border: none;
  padding: 0.6rem; border-radius: 7px; cursor: pointer; font-size: 1rem;
}

.cup { vertical-align: text-bottom; }

.overlay.celebrate { overflow: hidden; }
.confetti {
  position: absolute;
  top: -24px;
  border-radius: 2px;
  animation-name: confetti-fall;
  animation-timing-function: linear;
  animation-fill-mode: forwards;
  pointer-events: none;
}
@keyframes confetti-fall {
  to { transform: translateY(110vh) rotate(720deg); }
}
.celebrate-card { text-align: center; }
.celebrate-card h2 { font-size: 1.35rem; margin: 0.5rem 0 0.15rem; }
.podium { margin-top: 0.9rem; display: flex; flex-direction: column; gap: 0.35rem; align-items: center; }
.podium-row { display: flex; gap: 0.5rem; align-items: center; }

.toast {
  position: fixed; bottom: 1.2rem; left: 50%; transform: translateX(-50%);
  background: var(--ink); color: #fff;
  padding: 0.6rem 1.2rem; border-radius: 8px; font-size: 0.92rem;
  z-index: 20;
}