:root {
  --bg: #0e1316;
  --panel: #151c20;
  --panel2: #1b2429;
  --line: #26333a;
  --text: #e3e8ea;
  --dim: #8a989f;
  --accent: #f2c14e;
  --good: #5fd787;
  --bad: #ff6b6b;
  --warn: #ffcb5c;
  --chat: #6fd6ff;
  --whisper: #e58cff;
  --felt: #1d6b45;
  --felt-dark: #0f3f28;
  --wood: #4a2f1c;
  --card: #fbfaf7;
  --red: #d22d2d;
  --black: #1b1b1f;
  --mono: ui-monospace, "SFMono-Regular", "Cascadia Mono", Menlo, Consolas, monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: dark;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { height: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.4 var(--sans);
  -webkit-text-size-adjust: 100%;
}
button, input, select { font: inherit; color: inherit; }
.noscript { padding: 2rem; text-align: center; }
.suits { letter-spacing: .05em; }
.suits i { font-style: normal; color: var(--red); }

/* ---------- buttons, forms ---------- */
.btn {
  border: 1px solid var(--line);
  background: var(--panel2);
  border-radius: 8px;
  padding: .5em .9em;
  cursor: pointer;
  white-space: nowrap;
  min-height: 38px;
}
.btn:hover { border-color: #3b4c55; background: #212c32; }
.btn:focus-visible, .tab:focus-visible, input:focus-visible, select:focus-visible, .mebtn:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 1px;
}
.btn.primary { background: var(--accent); border-color: var(--accent); color: #1a1405; font-weight: 600; }
.btn.primary:hover { background: #ffd36b; }
.btn.good { background: #1f5a3a; border-color: #2d7a50; }
.btn.bad { background: #5a1f24; border-color: #7a2d33; }
.btn.small { min-height: 30px; padding: .25em .6em; font-size: .9em; }
.btn:disabled { opacity: .45; cursor: default; }
input, select {
  background: #0b1013;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: .45em .6em;
  min-height: 38px;
  min-width: 0;
}
.form { display: flex; flex-direction: column; gap: .8rem; }
.form label { display: flex; flex-direction: column; gap: .3rem; font-size: .9em; color: var(--dim); }
.form label input { color: var(--text); font-size: 1rem; }
.row { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; }
.row.end { justify-content: flex-end; }

/* ---------- login ---------- */
.auth {
  min-height: 100%;
  display: grid;
  place-items: center;
  padding: 24px 16px;
  background: radial-gradient(ellipse at 50% 30%, #173a2a 0%, var(--bg) 70%);
}
.auth-card {
  width: 100%;
  max-width: 380px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 28px 24px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, .45);
}
.brand-big { margin: 0 0 1rem; text-align: center; font-size: 1.6rem; letter-spacing: .3em; font-weight: 700; }
.motd { background: var(--panel2); border-left: 3px solid var(--accent); padding: .6em .8em; border-radius: 6px; margin: 0 0 1rem; }
.tabs { display: flex; gap: 4px; margin-bottom: 1rem; background: #0b1013; padding: 4px; border-radius: 10px; }
.tab { flex: 1; border: 0; background: none; padding: .5em; border-radius: 7px; cursor: pointer; color: var(--dim); }
.tab.on { background: var(--panel2); color: var(--text); }
.auth-msg { min-height: 1.4em; margin: .6rem 0 0; color: var(--bad); }
.auth-msg.ok { color: var(--good); }
.note { color: var(--text); margin: 0 0 .5rem; }
.fine { color: var(--dim); font-size: .8em; margin: .8rem 0 0; text-align: center; }

.banner {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  background: var(--warn); color: #241a00; text-align: center; padding: .35em 1em; font-weight: 600;
}

/* ---------- app frame ---------- */
.app { height: 100%; display: flex; flex-direction: column; }
.top {
  display: flex; align-items: center; gap: .8rem;
  padding: .5rem 16px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
  min-height: 52px;
}
.brand { font-weight: 700; letter-spacing: .2em; white-space: nowrap; }
.where { color: var(--dim); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.grow { flex: 1; }
.pill { color: var(--dim); font-size: .9em; white-space: nowrap; }
.pill::before { content: "●"; color: var(--good); margin-right: .35em; font-size: .8em; }
.money { color: var(--good); font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; }
.mebtn {
  border: 1px solid var(--line); background: var(--panel2); border-radius: 999px;
  padding: .3em .8em; cursor: pointer; font-weight: 600; max-width: 12em;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.mebtn::after { content: " ▾"; color: var(--dim); }

.layout { flex: 1; min-height: 0; display: grid; grid-template-columns: minmax(0, 1fr) 380px; }
.table-area { overflow: auto; padding: 16px; display: flex; flex-direction: column; gap: 14px; }
.chat { display: flex; flex-direction: column; min-height: 0; border-left: 1px solid var(--line); background: var(--panel); }
.log {
  flex: 1; overflow-y: auto; padding: .6rem .8rem;
  font: 13.5px/1.45 var(--mono);
  overflow-wrap: anywhere;
}
.say { display: flex; gap: .5rem; padding: .6rem; border-top: 1px solid var(--line); }
.say input { flex: 1; }
.hint { color: var(--dim); font-size: .8em; padding: 0 .8rem .5rem; min-height: 1.4em; }

/* ---------- log lines ---------- */
.ln { padding: 1px 0; white-space: pre-wrap; }
.ln .ts { color: #56646b; margin-right: .5em; font-size: .9em; }
.k-good { color: var(--good); }
.k-bad { color: var(--bad); }
.k-warn { color: var(--warn); }
.k-chat { color: var(--chat); }
.k-dim, .k-tip { color: var(--dim); }
.k-me { font-weight: 700; }
.k-whisper { color: var(--whisper); font-weight: 600; }
.ln .nick { font-weight: 700; }
.ln .rs { color: #ff7a7a; }
.ln.k-chat.has-nick { color: var(--text); }
.bot {
  display: inline-block; font: 700 .68em/1 var(--sans); letter-spacing: .04em;
  background: #d7b98a; color: #111; border-radius: 4px; padding: 2px 4px; margin-left: .3em; vertical-align: 1px;
}

/* ---------- lobby ---------- */
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 14px; }
.panel h2 { margin: 0 0 .7rem; font-size: 1rem; letter-spacing: .05em; }
.rooms { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 10px; }
.room {
  text-align: left; border: 1px solid var(--line); background: var(--panel2); border-radius: 10px; padding: .7rem .8rem;
  cursor: pointer; display: flex; flex-direction: column; gap: .2rem;
}
.room:hover { border-color: var(--accent); }
.room b { font-size: 1.05em; }
.room small { color: var(--dim); }
.room .lock { color: var(--warn); }
.empty { color: var(--dim); }
.rooms .empty { grid-column: 1 / -1; margin: .2rem 0; }
.open-room { display: flex; gap: .5rem; flex-wrap: wrap; }
.open-room input { flex: 1 1 140px; }
.quick { display: flex; gap: .5rem; flex-wrap: wrap; }

/* ---------- room ---------- */
.room-head { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }
.room-head h2 { margin: 0; font-size: 1.15rem; }
.room-head .sub { color: var(--dim); }
.vote {
  display: flex; align-items: center; gap: .6rem; flex-wrap: wrap;
  background: #3a2f10; border: 1px solid #6b5520; border-radius: 10px; padding: .55rem .8rem;
}
.vote .tag { background: var(--warn); color: #241a00; font-weight: 700; border-radius: 5px; padding: 0 .4em; }
.players { display: flex; flex-wrap: wrap; gap: .5rem; }
.chip {
  border: 1px solid var(--line); background: var(--panel2); border-radius: 999px; padding: .35em .8em;
  cursor: pointer; display: inline-flex; gap: .5em; align-items: center;
}
.chip .m { color: var(--good); font-variant-numeric: tabular-nums; }
.start { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; }
.start label { display: flex; flex-direction: column; gap: .25rem; color: var(--dim); font-size: .85em; }
.start .row > label { flex: 1 1 80px; }
.start input, .start select { width: 100%; }

/* ---------- felt ---------- */
.felt-wrap { position: relative; padding: 46px 70px 64px; }
.felt {
  position: relative; aspect-ratio: 2.1 / 1; width: 100%; max-width: 820px; margin: 0 auto;
  border-radius: 999px;
  background: radial-gradient(ellipse at 50% 40%, #2a8a5a 0%, var(--felt) 45%, var(--felt-dark) 100%);
  border: 12px solid var(--wood);
  box-shadow: inset 0 0 40px rgba(0, 0, 0, .55), 0 10px 30px rgba(0, 0, 0, .5);
}
.center {
  position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .5rem;
}
.board { display: flex; gap: 6px; }
.pot { background: rgba(0, 0, 0, .35); border-radius: 999px; padding: .15em .8em; font-weight: 700; }
.pot b { color: var(--accent); }
.street { color: #cfe8d9; font-size: .85em; letter-spacing: .08em; text-transform: uppercase; }
.seat {
  position: absolute; transform: translate(-50%, -50%);
  min-width: 128px; max-width: 160px;
  background: rgba(14, 19, 22, .92); border: 2px solid var(--line); border-radius: 12px;
  padding: .35rem .55rem; text-align: center; cursor: pointer;
  box-shadow: 0 4px 14px rgba(0, 0, 0, .45);
}
.seat.turn { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(242, 193, 78, .35), 0 4px 14px rgba(0, 0, 0, .45); }
.seat.me { background: rgba(28, 40, 34, .95); }
.seat.fold { opacity: .5; }
.seat .nm { font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.seat .st { color: var(--good); font-variant-numeric: tabular-nums; font-size: .9em; }
.seat .cards { display: flex; gap: 3px; justify-content: center; margin-top: 3px; min-height: 0; }
.seat .tags { display: flex; gap: 4px; justify-content: center; margin-top: 2px; }
.badge { font-size: .7em; font-weight: 800; border-radius: 4px; padding: 1px 5px; letter-spacing: .04em; }
.badge.d { background: #fff; color: #111; border-radius: 999px; }
.badge.allin { background: var(--bad); color: #fff; }
.badge.fold { background: #3b464c; color: #ccc; }
.badge.win { background: var(--good); color: #062; }
.badge.lose { background: var(--bad); color: #fff; }
.badge.push { background: #8a989f; color: #111; }
.bet {
  position: absolute; left: 50%; transform: translateX(-50%); white-space: nowrap;
  background: #f2c14e; color: #2a1d00; font-weight: 800; font-size: .8em; border-radius: 999px; padding: 1px 8px;
}
.bet.down { top: calc(100% + 4px); }
.bet.up { bottom: calc(100% + 4px); }

/* ---------- cards ---------- */
.card {
  --w: 46px;
  width: var(--w); height: calc(var(--w) * 1.42);
  border-radius: calc(var(--w) * .12);
  background: var(--card); color: var(--black);
  position: relative; flex: none;
  box-shadow: 0 2px 4px rgba(0, 0, 0, .4);
  font-family: Georgia, "Times New Roman", serif;
  user-select: none;
}
.card.red { color: var(--red); }
.card .r { position: absolute; top: 2px; left: 4px; font-weight: 700; font-size: calc(var(--w) * .34); line-height: 1; }
.card .s1 { position: absolute; top: calc(var(--w) * .36); left: 4px; font-size: calc(var(--w) * .26); line-height: 1; }
.card .s { position: absolute; right: 4px; bottom: 2px; font-size: calc(var(--w) * .58); line-height: 1; }
.card.back {
  background:
    repeating-linear-gradient(45deg, rgba(255, 255, 255, .12) 0 3px, transparent 3px 7px),
    linear-gradient(#24427a, #172c55);
  border: 2px solid #fff;
}
.card.slot { background: rgba(0, 0, 0, .18); box-shadow: inset 0 0 0 2px rgba(255, 255, 255, .12); }
.card.sm { --w: 30px; }
.card.lg { --w: 68px; }

/* ---------- blackjack ---------- */
.bj { display: flex; flex-direction: column; align-items: center; gap: 14px; padding: 16px; }
.dealer { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.dealer .lbl, .box .lbl { color: #cfe8d9; font-size: .85em; }
.cards { display: flex; gap: 5px; flex-wrap: wrap; justify-content: center; }
.boxes { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.box { background: rgba(0, 0, 0, .28); border: 2px solid transparent; border-radius: 12px; padding: .5rem .7rem; text-align: center; min-width: 120px; cursor: pointer; }
.box.turn { border-color: var(--accent); }
.box .hand { display: flex; flex-direction: column; align-items: center; gap: 4px; margin-top: 4px; }
.felt.bj-felt { aspect-ratio: auto; border-radius: 40px; min-height: 260px; }

/* ---------- my hand + actions ---------- */
.mine { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.mine .lbl { color: var(--dim); font-size: .85em; }
.actions { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; flex: 1; }
.actions .prompt { color: var(--dim); }
.actions input { width: 6.5em; }
.raise { display: flex; gap: .35rem; align-items: center; flex-wrap: wrap; }

/* ---------- menu + modal ---------- */
.menu {
  position: fixed; z-index: 40; min-width: 200px;
  background: var(--panel2); border: 1px solid #34444c; border-radius: 10px; padding: 6px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, .55);
}
.menu button {
  display: block; width: 100%; text-align: left; background: none; border: 0; border-radius: 6px; padding: .5em .7em; cursor: pointer;
}
.menu button:hover, .menu button:focus-visible { background: #2a363d; outline: none; }
.menu .sep { height: 1px; background: var(--line); margin: 4px 2px; }
.menu .title { color: var(--dim); font-size: .8em; padding: .3em .7em; }
.swatches { display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; padding: 4px; }
.swatches button { text-align: center; font-weight: 700; padding: .4em .2em; font-size: .85em; }
.swatches button.on { box-shadow: inset 0 0 0 2px currentColor; }
.modal { position: fixed; inset: 0; z-index: 45; background: rgba(0, 0, 0, .6); display: grid; place-items: center; padding: 16px; }
.modal-card { width: 100%; max-width: 380px; background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 20px; }
.modal-card h2 { margin: 0; font-size: 1.1rem; }

/* ---------- narrow screens ---------- */
@media (max-width: 900px) {
  .layout { grid-template-columns: 1fr; grid-template-rows: auto minmax(220px, 42vh); overflow-y: auto; }
  .table-area { overflow: visible; }
  .chat { border-left: 0; border-top: 1px solid var(--line); }
  .where { display: none; }
}
@media (max-width: 640px) {
  .top { gap: .5rem; }
  .brand { letter-spacing: .1em; }
  .brand .suits { display: none; }
  .table-area { padding: 12px; }
  .felt-wrap { padding: 0; }
  .felt { aspect-ratio: auto; border-radius: 28px; border-width: 8px; padding: 14px 10px; display: flex; flex-direction: column; gap: 10px; }
  .center { position: static; }
  .seats { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
  .seat { position: relative; transform: none; left: auto !important; top: auto !important; max-width: none; min-width: 0; }
  .bet { position: static; transform: none; display: inline-block; margin-top: 3px; }
  .card { --w: 38px; }
  .card.lg { --w: 56px; }
}