/* Layout: a card table seen from your seat. Opponents sit across, the piles are in the middle, your hand is at your edge. */
:root {
  --felt: #0f3a36;
  --felt-deep: #072522;
  --rail: #1d4f49;
  --ink: #f4efe4;
  --muted: #a6c2bb;
  --gold: #f1c75b;
  --c-red: #d8363d;
  --c-yellow: #eeb022;
  --c-green: #2c9a4e;
  --c-blue: #2366c8;
  --c-wild: #1d1a22;
  --card-face: #fbf8f1;
  --card-back: #3a2140;
  --shade: rgba(0, 0, 0, 0.35);
  --font-display: ui-rounded, "SF Pro Rounded", "Arial Rounded MT Bold", "Nunito", "Trebuchet MS", system-ui, sans-serif;
  --font-body: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
html { background: var(--felt-deep); }
body {
  margin: 0;
  background: radial-gradient(120% 90% at 50% 45%, var(--felt) 0%, var(--felt-deep) 100%) fixed, var(--felt-deep);
  color: var(--ink);
  font: 15px/1.45 var(--font-body);
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
  -webkit-tap-highlight-color: transparent;
}
[hidden] { display: none !important; }
button { font: inherit; color: inherit; cursor: pointer; }
button:focus-visible, summary:focus-visible, input:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }

.app {
  max-width: 1040px;
  margin: 0 auto;
  min-height: 100%;
  display: grid;
  grid-template-rows: auto auto 1fr auto auto auto auto;
  gap: 14px;
  padding-block: 12px 20px;
}

/* Header */
.bar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.brand { font: 800 1.35rem/1 var(--font-display); letter-spacing: 0.01em; margin: 0; }
.round { margin: 0; color: var(--muted); font-size: 0.85rem; flex: 1; font-variant-numeric: tabular-nums; }
.ghost {
  background: transparent; border: 1px solid var(--rail); border-radius: 999px;
  padding: 6px 14px; color: var(--ink);
}
.ghost:hover { background: var(--rail); }
.primary {
  background: var(--gold); color: #2a1d05; border: 0; border-radius: 999px;
  padding: 11px 26px; font-weight: 700; font-size: 1rem;
}
.primary:hover { filter: brightness(1.06); }

/* Opponents */
.opponents { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.seat {
  min-width: 0; flex: 1 1 150px; max-width: 260px;
  border: 1px solid var(--rail); border-radius: 14px; padding: 10px 12px;
  display: grid; gap: 8px; background: rgba(0, 0, 0, 0.12);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.seat.active { border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold), 0 0 22px rgba(241, 199, 91, 0.25); }
.seat-head { display: flex; align-items: baseline; gap: 6px; flex-wrap: wrap; }
.seat-name { font: 700 1rem/1.1 var(--font-display); }
.count, .score { color: var(--muted); font-size: 0.8rem; font-variant-numeric: tabular-nums; }
.score { margin-left: auto; }
.fan { display: flex; height: 36px; align-items: center; padding-left: 14px; }
.fan .card { --cw: 24px; margin-left: -14px; box-shadow: 0 1px 2px var(--shade); }
.badge {
  justify-self: start; background: var(--gold); color: #2a1d05; border-radius: 999px;
  padding: 1px 9px; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase;
}

/* Center piles */
.center { display: flex; align-items: center; justify-content: center; gap: clamp(16px, 5vw, 48px); flex-wrap: wrap; }
.pile { display: grid; justify-items: center; gap: 6px; background: none; border: 0; padding: 0; }
.pile .card, .discard-slot .card { --cw: clamp(84px, 19vw, 118px); }
.discard-slot { min-height: calc(clamp(84px, 19vw, 118px) * 1.5); }
.deck:disabled { cursor: default; }
.deck:not(:disabled) .card { box-shadow: 0 0 0 3px var(--gold), 0 6px 16px var(--shade); }
.deck:not(:disabled):hover .card { transform: translateY(-3px); }
.pile-label { color: var(--muted); font-size: 0.8rem; font-variant-numeric: tabular-nums; }
.table-state { display: grid; gap: 8px; }
.chip {
  margin: 0; display: flex; align-items: center; gap: 8px;
  border: 1px solid var(--rail); border-radius: 999px; padding: 5px 12px; font-size: 0.9rem;
}
.swatch { width: 14px; height: 14px; border-radius: 50%; background: var(--cc, var(--muted)); box-shadow: 0 0 0 2px var(--card-face); }

.status {
  margin: 0; text-align: center; font: 600 1.02rem/1.35 var(--font-display);
  min-height: 2.7em; text-wrap: balance;
}

/* Your hand */
.you { display: grid; gap: 10px; border-top: 1px solid var(--rail); padding-top: 12px; }
.you-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.you-name { margin: 0; font: 700 1rem/1 var(--font-display); display: flex; gap: 8px; align-items: baseline; flex: 1; }
.you-name .score { margin-left: 0; }
.actions { display: flex; gap: 8px; }
.call {
  background: var(--c-red); color: #fff; border: 2px solid var(--card-face); border-radius: 999px;
  padding: 7px 16px; font: 800 0.95rem/1 var(--font-display); letter-spacing: 0.02em;
  animation: nudge 1.4s ease-in-out infinite;
}
.call:disabled { animation: none; opacity: 0.7; cursor: default; }
@keyframes nudge { 50% { transform: scale(1.06); } }

.hand { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; padding-top: 10px; min-height: 120px; }
.hand .card { --cw: clamp(54px, 12.5vw, 86px); transition: transform 0.15s ease, filter 0.15s; }
.hand.my-turn .card:not(.playable) { filter: saturate(0.55) brightness(0.72); }
.hand .card.playable { transform: translateY(-8px); box-shadow: 0 0 0 3px var(--gold), 0 8px 18px var(--shade); }
.hand .card.playable:hover { transform: translateY(-14px); }
.hand .card:disabled { cursor: default; }

/* Cards */
.card {
  --cw: 80px;
  --cc: var(--c-red);
  position: relative; display: block; flex: none;
  width: var(--cw); aspect-ratio: 2 / 3; padding: 0;
  background: var(--cc);
  border: calc(var(--cw) * 0.065) solid var(--card-face);
  border-radius: calc(var(--cw) * 0.12);
  box-shadow: 0 3px 8px var(--shade);
  overflow: hidden; user-select: none;
  font-family: var(--font-display);
}
.c-red { --cc: var(--c-red); }
.c-yellow { --cc: var(--c-yellow); }
.c-green { --cc: var(--c-green); }
.c-blue { --cc: var(--c-blue); }
.c-wild { --cc: var(--c-wild); }
.card .mid {
  position: absolute; inset: 0; display: grid; place-items: center;
  font-size: calc(var(--cw) * 0.4); font-weight: 900; line-height: 1; color: var(--cc);
}
.card .mid::before {
  content: ""; position: absolute; left: 50%; top: 50%; z-index: 0;
  width: 66%; height: 92%; border-radius: 50%;
  background: var(--card-face);
  transform: translate(-50%, -50%) rotate(32deg);
}
.card .mid > span { position: relative; z-index: 1; }
.card .corner {
  position: absolute; color: #fff; font-weight: 900; line-height: 1;
  font-size: calc(var(--cw) * 0.19); text-shadow: 0 1px 0 var(--shade);
}
.card .tl { top: 5%; left: 8%; }
.card .br { bottom: 5%; right: 8%; transform: rotate(180deg); }
.v-6 .mid > span, .v-9 .mid > span { text-decoration: underline; text-decoration-thickness: 0.08em; text-underline-offset: 0.08em; }
.v-skip .mid, .v-reverse .mid { font-size: calc(var(--cw) * 0.44); }
.c-wild .mid::before {
  background: conic-gradient(var(--c-red) 0 25%, var(--c-blue) 0 50%, var(--c-yellow) 0 75%, var(--c-green) 0);
}
.c-wild .mid { color: #fff; text-shadow: 0 2px 0 rgba(0, 0, 0, 0.45), 0 0 6px rgba(0, 0, 0, 0.5); }

.card.back {
  --cc: var(--card-back);
  background: repeating-linear-gradient(45deg, var(--card-back) 0 6px, #43274a 6px 12px);
}
.card.back .mid { color: var(--gold); font-size: calc(var(--cw) * 0.24); letter-spacing: -0.03em; }
.card.back .mid::before { background: var(--c-red); width: 62%; }
.fan .card.back .mid { display: none; }

.card.just-played { animation: land 0.32s cubic-bezier(.2, .9, .3, 1.2); }
@keyframes land { from { transform: translateY(-36px) rotate(-10deg) scale(1.08); opacity: 0.4; } }

/* Log */
.log { color: var(--muted); font-size: 0.85rem; }
.log summary { cursor: pointer; width: max-content; }
.log ol { margin: 8px 0 0; padding-left: 20px; max-height: 180px; overflow-y: auto; display: grid; gap: 2px; }
.fineprint { margin: 0; color: var(--muted); font-size: 0.75rem; text-align: center; opacity: 0.8; }

/* Overlays */
.overlay {
  position: fixed; inset: 0; z-index: 20; display: grid; place-items: center;
  background: rgba(3, 18, 16, 0.72); backdrop-filter: blur(3px);
  padding: max(16px, env(safe-area-inset-top, 0px)) max(16px, env(safe-area-inset-right, 0px)) max(16px, env(safe-area-inset-bottom, 0px)) max(16px, env(safe-area-inset-left, 0px));
  overflow-y: auto;
}
.panel {
  width: min(460px, 100%); background: var(--felt); border: 1px solid var(--rail);
  border-radius: 18px; padding: 22px; display: grid; gap: 14px; justify-items: start;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}
.panel h2 { margin: 0; font: 800 1.6rem/1.1 var(--font-display); text-wrap: balance; }
.lede { margin: 0; color: var(--muted); }
.seats { border: 0; padding: 0; margin: 0; display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.seats legend { float: left; margin-right: 6px; font-weight: 600; }
.seats label {
  border: 1px solid var(--rail); border-radius: 999px; padding: 6px 14px; cursor: pointer;
  display: flex; gap: 6px; align-items: center; font-variant-numeric: tabular-nums;
}
.seats label:has(input:checked) { border-color: var(--gold); background: rgba(241, 199, 91, 0.12); }
.seats input { accent-color: var(--gold); margin: 0; }
.rules { width: 100%; color: var(--muted); font-size: 0.9rem; }
.rules summary { cursor: pointer; color: var(--ink); }
.rules ul { padding-left: 18px; display: grid; gap: 6px; margin: 10px 0 0; }
.rules strong { color: var(--ink); }

.color-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; width: 100%; }
.pick {
  background: var(--cc); color: #fff; border: 3px solid var(--card-face); border-radius: 14px;
  padding: 18px 10px; font: 800 1.1rem/1 var(--font-display); text-shadow: 0 1px 0 var(--shade);
}
.pick:hover { transform: translateY(-2px); }

.scores { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.scores th, .scores td { text-align: left; padding: 6px 4px; border-bottom: 1px solid var(--rail); }
.scores th { color: var(--muted); font-weight: 600; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; }
.scores td:not(:first-child), .scores th:not(:first-child) { text-align: right; }
.scores tr.winner td { color: var(--gold); font-weight: 700; }

@media (max-width: 480px) {
  .round { order: 3; flex-basis: 100%; }
  .center { gap: 14px; }
  .table-state { width: 100%; grid-template-columns: 1fr 1fr; }
  .chip { justify-content: center; }
  .hand { gap: 6px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ---------- Online play, lobby and house rules ---------- */
.status-wrap { display: grid; gap: 2px; justify-items: center; }
.status-sub { margin: 0; color: var(--muted); font-size: 0.85rem; text-align: center; text-wrap: balance; min-height: 1.3em; }
.timer {
  display: inline-block; margin-left: 6px; padding: 0 8px; border-radius: 999px;
  border: 1px solid var(--rail); font-variant-numeric: tabular-nums; color: var(--ink);
}
.timer.low { border-color: var(--c-red); color: #fff; background: var(--c-red); }

.room-chip {
  margin: 0; font: 700 0.85rem/1 var(--font-mono); letter-spacing: 0.12em;
  border: 1px dashed var(--rail); border-radius: 8px; padding: 6px 9px;
}
.tag {
  border: 1px solid var(--rail); border-radius: 999px; padding: 0 7px;
  font-size: 0.7rem; color: var(--muted); letter-spacing: 0.03em; text-transform: uppercase;
}
.tag.gold { border-color: var(--gold); color: var(--gold); }
.seat.away { opacity: 0.7; }
.chip.pending { border-color: var(--c-red); background: rgba(216, 54, 61, 0.18); font-weight: 700; }
.hand .card.drawn { animation: land 0.32s cubic-bezier(.2, .9, .3, 1.2); }

.warn {
  background: var(--card-face); color: #3b0d10; border: 2px solid var(--c-red); border-radius: 999px;
  padding: 7px 16px; font: 800 0.95rem/1 var(--font-display);
}
.link { background: none; border: 0; color: var(--gold); text-decoration: underline; padding: 2px 4px; margin-left: auto; font-size: 0.85rem; }

.panel.wide { width: min(640px, 100%); }
.panel h3 { margin: 0; font: 700 1.05rem/1.2 var(--font-display); }
.hint { margin: 0; color: var(--muted); font-size: 0.85rem; }
.field { display: grid; gap: 4px; width: 100%; font-size: 0.85rem; color: var(--muted); }
.field.inline { display: flex; align-items: center; gap: 10px; width: auto; }
.field input, .field select {
  font: 1rem/1.2 var(--font-body); color: var(--ink); background: var(--felt-deep);
  border: 1px solid var(--rail); border-radius: 10px; padding: 9px 11px; width: 100%; min-width: 0;
}
.field.inline select { width: auto; }
.field input:focus-visible, .field select:focus-visible { outline: 3px solid var(--gold); outline-offset: 1px; }
#codeInput { font-family: var(--font-mono); letter-spacing: 0.2em; text-transform: uppercase; }

.modes { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; width: 100%; }
.mode {
  display: grid; gap: 10px; align-content: start; justify-items: start; min-width: 0;
  border: 1px solid var(--rail); border-radius: 14px; padding: 14px; background: rgba(0, 0, 0, 0.14);
}
.join { display: flex; gap: 8px; align-items: end; width: 100%; }
.join .field { flex: 1; }
.home-error { margin: 0; color: #ffb4b0; min-height: 1.2em; font-size: 0.9rem; }

.rules-set { display: grid; gap: 8px; width: 100%; }
.rule { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; }
.rule input { accent-color: var(--gold); margin-top: 3px; width: 16px; height: 16px; flex: none; }
.rule input:disabled + .rule-text { opacity: 0.75; }
.rule-text { display: grid; gap: 1px; min-width: 0; }
.rule-text strong { font-size: 0.9rem; }
.rule-text .hint { font-size: 0.78rem; }

.eyebrow { margin: 0; color: var(--muted); font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; }
.panel .code { font: 800 clamp(2rem, 9vw, 2.8rem)/1 var(--font-mono); letter-spacing: 0.18em; color: var(--gold); }
.share { display: flex; gap: 8px; width: 100%; }
.share input {
  flex: 1; min-width: 0; font: 0.85rem/1.2 var(--font-mono); color: var(--muted); background: var(--felt-deep);
  border: 1px solid var(--rail); border-radius: 10px; padding: 8px 10px;
}
.seat-list { list-style: none; margin: 0; padding: 0; width: 100%; display: grid; gap: 6px; }
.seat-row {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  border: 1px solid var(--rail); border-radius: 10px; padding: 8px 10px;
}
.seat-row-name { font-weight: 600; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--rail); flex: none; }
.dot.on { background: #4fd18b; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }

.toast {
  position: fixed; left: 50%; bottom: calc(16px + env(safe-area-inset-bottom, 0px)); transform: translateX(-50%); z-index: 40;
  background: var(--card-face); color: #1d1a22; border-radius: 12px; padding: 10px 16px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45); font-weight: 600; max-width: calc(100% - 32px);
}

/* Big tables (5+ opponents): smaller seats so your hand stays on screen. */
.opponents.many { gap: 8px; }
.opponents.many .seat { flex-basis: 128px; max-width: 200px; padding: 7px 9px; gap: 5px; }
.opponents.many .seat-name { font-size: 0.9rem; }
.opponents.many .fan { height: 28px; padding-left: 12px; }
.opponents.many .fan .card { --cw: 18px; margin-left: -12px; }
@media (max-width: 480px) {
  .opponents.many .seat { flex-basis: 104px; }
  .opponents.many .fan { display: none; }
  .opponents.many .score { margin-left: 0; }
}