:root {
  --bg: #020202;
  --panel: rgba(10, 13, 13, .82);
  --line: rgba(255,255,255,.12);
  --line-strong: rgba(255,255,255,.22);
  --text: #f8fbfa;
  --muted: #9aa4a0;
  --green: #60ff9c;
  --felt: #062016;
  --felt2: #0b3d2a;
  --gold: #ffd46b;
  --red: #ff526e;
  --blue: #70d8ff;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 10% 12%, rgba(96,255,156,.16), transparent 26%),
    radial-gradient(circle at 92% 18%, rgba(112,216,255,.12), transparent 24%),
    linear-gradient(180deg, #050606, #000 70%);
}
body:before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .32;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(#000, transparent 78%);
}

button, input { font: inherit; }
button {
  border: 0;
  border-radius: 8px;
  min-height: 44px;
  padding: 11px 16px;
  color: #03120a;
  font-weight: 950;
  background: linear-gradient(135deg, var(--green), #d9ffe7);
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, opacity .2s ease;
}
button:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 16px 34px rgba(96,255,156,.22); }
button:disabled { opacity: .35; cursor: not-allowed; }
.ghost, .room-code {
  background: rgba(255,255,255,.06);
  border: 1px solid var(--line);
  color: var(--text);
}
.danger { background: linear-gradient(135deg, var(--red), #ff9caf); color: #220307; }
input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(0,0,0,.46);
  color: var(--text);
  padding: 12px 13px;
  outline: none;
}
input:focus { border-color: rgba(96,255,156,.68); box-shadow: 0 0 0 3px rgba(96,255,156,.08); }

.hidden { display: none !important; }
.eyebrow {
  margin: 0 0 8px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 950;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.entry-screen {
  width: min(1180px, calc(100% - 28px));
  min-height: 100vh;
  margin: 0 auto;
  display: grid;
  align-content: center;
  gap: 28px;
  padding: 34px 0;
}
.entry-copy h1 {
  margin: 0;
  font-size: clamp(56px, 10vw, 128px);
  line-height: .86;
  letter-spacing: 0;
  text-shadow: 0 24px 80px rgba(96,255,156,.16);
}
.lead {
  max-width: 740px;
  color: #dbe5e0;
  font-size: 20px;
}
.entry-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 18px;
}
.panel, .topbar, .action-dock {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  backdrop-filter: blur(18px);
  box-shadow: 0 24px 80px rgba(0,0,0,.38);
}
.panel {
  padding: 22px;
  display: grid;
  gap: 14px;
}
.panel h2 { margin: 0; font-size: 28px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
label { color: var(--muted); font-weight: 850; display: grid; gap: 7px; }

.room-screen {
  min-height: 100vh;
  padding: 16px;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 14px;
}
.topbar {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  padding: 14px;
}
.room-code { font-size: 26px; color: var(--green); letter-spacing: .08em; }
.room-status span, .action-dock span, .pot span, .player .meta {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}
.room-status strong { display: block; overflow-wrap: anywhere; }

.table-wrap {
  display: grid;
  place-items: center;
  min-height: 570px;
}
.table-felt {
  position: relative;
  width: min(1080px, 100%);
  aspect-ratio: 1.85 / 1;
  min-height: 520px;
  border: 18px solid #141008;
  border-radius: 48%;
  background:
    radial-gradient(ellipse at center, rgba(11,61,42,.96), rgba(6,32,22,.98) 58%, #03100b 100%);
  box-shadow:
    inset 0 0 0 2px rgba(255,255,255,.08),
    inset 0 0 90px rgba(0,0,0,.62),
    0 34px 90px rgba(0,0,0,.52);
  overflow: hidden;
}
.table-felt:before {
  content: "";
  position: absolute;
  inset: 10%;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 50%;
}
.pot {
  position: absolute;
  top: 34%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  z-index: 2;
}
.pot strong {
  display: block;
  color: var(--gold);
  font-size: clamp(28px, 5vw, 56px);
}
.community {
  position: absolute;
  inset: 45% auto auto 50%;
  transform: translate(-50%, -50%);
  display: flex;
  justify-content: center;
  gap: 10px;
  z-index: 3;
}
.seat-layer { position: absolute; inset: 0; }

.seat {
  position: absolute;
  width: min(190px, 34vw);
  transform: translate(-50%, -50%);
  text-align: center;
}
.player {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  background: rgba(0,0,0,.54);
  box-shadow: 0 14px 34px rgba(0,0,0,.32);
}
.player.turn { border-color: rgba(96,255,156,.86); box-shadow: 0 0 0 4px rgba(96,255,156,.12), 0 16px 42px rgba(0,0,0,.38); }
.player.folded { opacity: .56; }
.player .name { font-weight: 950; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.player .chips { color: var(--green); font-weight: 950; }
.player .last { color: var(--gold); font-size: 12px; min-height: 18px; }
.cards {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 8px;
}
.card {
  width: 46px;
  height: 64px;
  border-radius: 7px;
  background: #f5f0e6;
  color: #111;
  display: grid;
  place-items: center;
  font-size: 18px;
  font-weight: 950;
  box-shadow: 0 10px 20px rgba(0,0,0,.28);
  animation: deal .42s cubic-bezier(.2,.9,.2,1) both;
}
.card.red { color: #c91533; }
.card.back {
  color: transparent;
  background:
    linear-gradient(135deg, rgba(255,255,255,.16), transparent),
    repeating-linear-gradient(45deg, #07110d 0 6px, #123527 6px 12px);
  border: 1px solid rgba(255,255,255,.16);
}

.action-dock {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 210px repeat(3, auto);
  gap: 10px;
  align-items: center;
  padding: 12px;
}
.action-dock strong { color: var(--text); }
.raise-box { display: grid; grid-template-columns: 1fr auto; gap: 8px; }

.toast {
  position: fixed;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  z-index: 20;
  padding: 12px 16px;
  border-radius: 8px;
  color: var(--text);
  background: rgba(0,0,0,.82);
  border: 1px solid var(--line);
  box-shadow: 0 20px 60px rgba(0,0,0,.42);
}

@keyframes deal {
  from { opacity: 0; transform: translateY(-34px) rotate(-8deg) scale(.82); }
  to { opacity: 1; transform: translateY(0) rotate(0) scale(1); }
}

@media (max-width: 760px) {
  .entry-grid, .topbar, .action-dock, .field-row { grid-template-columns: 1fr; }
  .room-screen { padding: 10px; }
  .table-wrap { min-height: 540px; overflow-x: auto; justify-content: start; }
  .table-felt { width: 820px; min-height: 500px; }
  .seat { width: 150px; }
  .card { width: 38px; height: 54px; font-size: 15px; }
  .community { gap: 6px; }
}