:root {
  --bg: #0d0b1a;
  --ink: #1a1a2e;
  --felt: #0b5d3b;
  --felt-dark: #084a2f;
  --gold: #ffc93c;
  --gold-dark: #d99a1e;
  --cream: #f4ecd8;
  --red: #d8323c;
  --teal: #14f195;
  --purple: #9945ff;
  --scan: #39ff7a;
  --px: 'Press Start 2P', monospace;
  --mono: 'VT323', monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--cream);
  font-family: var(--mono);
  font-size: 20px;
  padding: 16px;
}

/* CRT scanlines */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(to bottom, rgba(0, 0, 0, 0.18) 0 2px, transparent 2px 4px);
  z-index: 100;
}

.px { image-rendering: pixelated; image-rendering: crisp-edges; display: block; }

/* chunky stepped pixel border */
.felt, .pot, button, .pill {
  box-shadow:
    0 -4px 0 0 var(--ink), 0 4px 0 0 var(--ink),
    -4px 0 0 0 var(--ink), 4px 0 0 0 var(--ink);
}

header {
  max-width: 960px;
  margin: 0 auto 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

h1 {
  font-family: var(--px);
  font-size: 22px;
  margin: 0;
  color: var(--gold);
  text-shadow: 3px 3px 0 var(--ink), 3px 3px 0 #000;
  display: flex;
  align-items: center;
  gap: 12px;
}
h1 span { color: var(--teal); }
#logo-coin { width: 30px; height: 30px; }

.statuses { display: flex; gap: 12px; }
.pill {
  font-family: var(--px);
  font-size: 9px;
  padding: 8px 10px;
  background: #221d3a;
  color: #aaa;
}
.pill b { margin-left: 6px; }
.pill[data-state='live'] b { color: var(--teal); }
.pill[data-state='demo'] b { color: var(--gold); }
.pill[data-state='error'] b { color: var(--red); }
.pill[data-state='live'] b::before { content: '● '; animation: blink 1s steps(1) infinite; }

main { max-width: 960px; margin: 0 auto; display: grid; gap: 32px; }

/* ---------- Felt / board ---------- */
.felt {
  position: relative;
  background:
    repeating-conic-gradient(var(--felt) 0 25%, var(--felt-dark) 0 50%) 0 0 / 4px 4px;
  padding: 20px 20px 28px;
  border: 6px solid var(--gold-dark);
  outline: 4px solid var(--ink);
  outline-offset: -10px;
  overflow: hidden;
}

.felt-top { display: flex; justify-content: space-between; margin-bottom: 18px; }
.tag {
  font-family: var(--px);
  font-size: 10px;
  background: rgba(0, 0, 0, 0.45);
  padding: 6px 8px;
  color: var(--gold);
}

.board {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: clamp(6px, 2vw, 20px);
  max-width: 680px;
  margin: 0 auto;
}

.slot { position: relative; display: flex; flex-direction: column; align-items: center; gap: 10px; }
.slot canvas {
  width: 100%;
  max-width: 128px;
  aspect-ratio: 32 / 44;
  filter: drop-shadow(4px 4px 0 rgba(0, 0, 0, 0.5));
}
.slot.empty canvas {
  background: rgba(0, 0, 0, 0.18);
  outline: 3px dashed rgba(255, 255, 255, 0.18);
  outline-offset: -3px;
  filter: none;
}
.label {
  font-family: var(--px);
  font-size: clamp(7px, 1.5vw, 11px);
  min-height: 1.4em;
  white-space: nowrap;
  text-shadow: 2px 2px 0 #000;
  user-select: none;
}
.label i { font-family: 'Segoe UI Symbol', 'Apple Symbols', sans-serif; font-style: normal; font-size: 1.6em; line-height: 0; vertical-align: -0.1em; margin-left: 1px; }
.label[data-suit='h'], .label[data-suit='d'] { color: #ff7b84; }

/* AI scanning lock-on */
.slot.scanning::before {
  content: '';
  position: absolute;
  top: -6px; left: 50%;
  width: calc(min(100%, 128px) + 12px);
  aspect-ratio: 44 / 56;
  transform: translateX(-50%);
  border: 3px solid var(--scan);
  animation: lock 0.65s steps(4) forwards, blink 0.2s steps(1) infinite;
  pointer-events: none;
}
.slot.scanning .label { color: var(--scan); animation: blink 0.3s steps(1) infinite; }
.slot.low .label { color: var(--gold); }
.slot.low canvas { outline: 3px solid var(--gold); outline-offset: 2px; animation: blink 0.5s steps(1) 6; }

.slot.flip-out canvas { animation: flip-out 0.16s steps(3) forwards; }
.slot.flip-in canvas { animation: flip-in 0.2s steps(3); }

@keyframes lock { from { transform: translateX(-50%) scale(1.5); opacity: 0.2; } to { transform: translateX(-50%) scale(1); opacity: 1; } }
@keyframes flip-out { to { transform: scaleX(0); } }
@keyframes flip-in { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes blink { 50% { opacity: 0.35; } }

/* street banner */
#banner {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: var(--px);
  font-size: clamp(18px, 5vw, 40px);
  color: var(--gold);
  text-shadow: 4px 4px 0 var(--ink), -2px -2px 0 var(--ink), 2px -2px 0 var(--ink), -2px 2px 0 var(--ink);
  background: rgba(0, 0, 0, 0.35);
  opacity: 0;
  pointer-events: none;
}
#banner.show { animation: slam 1.8s steps(12) forwards; }
@keyframes slam {
  0% { opacity: 1; transform: scale(2.4); }
  12% { opacity: 1; transform: scale(1) translate(-4px, 2px); }
  16% { transform: translate(4px, -2px); }
  20% { transform: translate(0, 0); }
  80% { opacity: 1; }
  100% { opacity: 0; }
}

/* ---------- Players table + pot ---------- */
.pot {
  background: #1b1630;
  padding: 24px 16px;
  border-top: 6px solid var(--gold-dark);
}

.table-wrap { padding: 104px 100px 116px; }

.oval {
  position: relative;
  aspect-ratio: 2.2 / 1;
  border-radius: 50%;
  background: repeating-conic-gradient(var(--felt) 0 25%, var(--felt-dark) 0 50%) 0 0 / 4px 4px;
  border: 8px solid var(--gold-dark);
  box-shadow: 0 0 0 4px var(--ink), inset 0 0 0 4px var(--ink), 8px 10px 0 4px rgba(0, 0, 0, 0.45);
}

.pot-center {
  position: absolute;
  left: 50%; top: 46%;
  transform: translate(-50%, -50%);
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  width: 44%;
}
#pile { width: 100%; max-width: 180px; aspect-ratio: 100 / 56; }

.pot-total { text-align: center; }
.pot-total small { font-family: var(--px); font-size: 9px; color: #cfe8d8; }
.pot-total div { font-family: var(--px); font-size: clamp(16px, 3vw, 28px); color: var(--gold); text-shadow: 3px 3px 0 #000; margin-top: 6px; white-space: nowrap; }
.pot-total em { font-style: normal; font-size: 0.5em; color: var(--teal); }
#pot-amount { display: inline-block; }

#table-empty {
  font-family: var(--px); font-size: 8px; line-height: 1.8; text-align: center;
  color: var(--cream); background: rgba(0, 0, 0, 0.45); padding: 6px 8px;
  animation: blink 1.2s steps(1) infinite;
}
#table-empty[hidden] { display: none; }

/* seats sit on the rim of the oval */
.seat {
  position: absolute;
  transform: translate(-50%, -50%);
  width: 104px;
  padding: 6px 4px;
  background: #221d3a;
  display: flex; flex-direction: column; align-items: center; gap: 3px;
  box-shadow: 0 -4px 0 0 var(--ink), 0 4px 0 0 var(--ink), -4px 0 0 0 var(--ink), 4px 0 0 0 var(--ink), 6px 8px 0 2px rgba(0, 0, 0, 0.4);
  transition: left 0.5s steps(6), top 0.5s steps(6);
  user-select: none;
  z-index: 2;
}
.seat .avatar { width: 36px; height: 36px; }
.seat .name { font-family: var(--px); font-size: 8px; color: var(--gold); }
.seat .wallet { font-size: 16px; color: #8a83b0; line-height: 1; }
.seat .bet { font-family: var(--px); font-size: 8px; color: #666; min-height: 1.2em; }
.seat.in-hand .bet { color: var(--teal); }
.seat.joined { animation: join 0.6s steps(6); }
.seat.bump .bet { animation: bump 0.4s steps(4); }
.seat.winner { background: #5a4100; animation: blink 0.4s steps(1) infinite; }
.seat.winner .bet { color: var(--gold); }

@keyframes join { 0% { transform: translate(-50%, -50%) scale(0); } 70% { transform: translate(-50%, -50%) scale(1.25); } 100% { transform: translate(-50%, -50%) scale(1); } }
@keyframes bump { 40% { transform: scale(1.25); color: #fff1a8; } }
#pot-amount.bump { animation: bump 0.4s steps(4); }

.fly {
  position: absolute;
  width: 24px; height: 24px;
  transform: translate(-50%, -50%);
  image-rendering: pixelated;
  transition: left 0.55s steps(8), top 0.55s steps(8);
  z-index: 3;
  pointer-events: none;
}

/* dealer button + blind chips */
.badge {
  position: absolute;
  width: 30px; height: 30px;
  transform: translate(-50%, -50%);
  transition: left 0.6s steps(8), top 0.6s steps(8);
  filter: drop-shadow(2px 3px 0 rgba(0, 0, 0, 0.5));
  z-index: 2;
}
.badge[hidden] { display: none; }
.seat { cursor: pointer; }
.seat.is-dealer { background: #2e2850; }
.seat .bet.owes { color: var(--gold); animation: blink 0.8s steps(1) infinite; }

/* send strip */
.send {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px 32px;
  align-items: center;
  border-top: 3px dashed #2e2850;
  padding-top: 18px;
}
.send h2 { font-family: var(--px); font-size: 12px; color: var(--gold); margin: 0 0 8px; }
.send p { margin: 0; line-height: 1.1; }

.addr-row { display: flex; gap: 12px; align-items: center; }
.addr-row code { font-family: var(--px); font-size: 14px; color: var(--teal); }
.addr-full { display: block; margin-top: 8px; font-family: var(--mono); font-size: 15px; color: #8a83b0; word-break: break-all; max-width: 300px; }

button {
  font-family: var(--px);
  font-size: 10px;
  padding: 10px 12px;
  border: 0;
  background: var(--gold);
  color: var(--ink);
  cursor: pointer;
}
button:hover { background: #fff1a8; }
button:active { transform: translate(2px, 2px); }

@media (max-width: 640px) {
  .felt { padding: 14px 10px 20px; }
  .table-wrap { padding: 96px 44px 104px; }
  .oval { aspect-ratio: 1.15 / 1; }
  .seat { width: 78px; padding: 4px 2px; }
  .seat .avatar { width: 26px; height: 26px; }
  .seat .name, .seat .bet { font-size: 6px; }
  .seat .wallet { font-size: 13px; }
  .send { grid-template-columns: 1fr; }
  .badge { width: 22px; height: 22px; }
  .felt-top .tag { font-size: 7px; }
}

/* ---------- Stacks, all-in, busted ---------- */
.seat .stack { font-family: var(--px); font-size: 7px; color: #cfc8f0; }
.seat .flag {
  font-family: var(--px); font-size: 7px; white-space: nowrap;
  padding: 3px 5px;
  background: var(--gold); color: var(--ink);
  box-shadow: 0 0 0 2px var(--ink);
}
.seat .flag[hidden] { display: none; }
.seat.short .flag { animation: blink 0.8s steps(1) infinite; }
.seat.allin .flag { background: #ff6b6b; animation: blink 0.4s steps(1) infinite; }
.seat.over .flag { background: var(--red); color: #fff; }
.seat .stack.neg { color: #ff7b84; }
.seat.busted .flag { background: #555; color: #ddd; }
.seat.busted > :not(.flag):not(.rebuy) { filter: grayscale(1); opacity: 0.45; }
.seat.busted { cursor: default; }
.seat .rebuy { font-family: var(--px); font-size: 6px; line-height: 1.6; text-align: center; color: var(--ink); background: var(--gold); padding: 3px 5px; margin-top: 2px; animation: blink 1s steps(1) infinite; }
.seat .rebuy[hidden] { display: none; }

/* ---------- Setup dialog ---------- */
#setup-btn { font-size: 9px; padding: 8px 10px; }
#setup {
  border: 0;
  padding: 24px;
  width: min(420px, calc(100vw - 32px));
  background: #1b1630;
  color: var(--cream);
  font-family: var(--mono);
  font-size: 18px;
  box-shadow: 0 0 0 4px var(--ink), 0 0 0 8px var(--gold-dark), 0 0 0 12px var(--ink);
}
#setup::backdrop { background: rgba(5, 3, 15, 0.75); }
#setup h2 { font-family: var(--px); font-size: 14px; color: var(--gold); margin: 0 0 18px; }
#setup label {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  font-family: var(--px); font-size: 9px; margin-bottom: 12px;
}
#setup label span { font-family: var(--mono); font-size: 18px; color: var(--teal); }
#setup input {
  width: 90px;
  font-family: var(--px); font-size: 11px;
  padding: 6px;
  background: #0d0b1a; color: var(--gold);
  border: 0; box-shadow: 0 0 0 3px var(--ink), inset 0 0 0 2px #2e2850;
}
#setup input:focus { outline: 3px solid var(--teal); }
#setup .hint { color: #8a83b0; margin: 10px 0; line-height: 1.1; }
#setup .error { color: #ff7b84; font-family: var(--px); font-size: 8px; min-height: 1em; margin: 0 0 8px; }
#setup .row { display: flex; gap: 12px; }
#setup hr { border: 0; border-top: 3px dashed #2e2850; margin: 18px 0; }
button.ghost { background: #2e2850; color: var(--cream); }
button.danger { background: var(--red); color: #fff; }