:root{
  --bg:#eef1f8;--bg2:#e4e9f5;--card:#fff;--ink:#1a2030;--muted:#6a7388;--line:#e2e7f0;
  --accent:#5b5bf0;--accent2:#8a4dff;--accent-soft:#ececff;
  --red:#e5484d;--yellow:#f0b429;--blue:#3b82f6;--green:#22a861;
  --radius:16px;--shadow:0 8px 28px rgba(28,40,80,.09);--shadow2:0 14px 40px rgba(28,40,80,.14);
}
*{box-sizing:border-box}html,body{margin:0;min-height:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  background:radial-gradient(1200px 600px at 10% -10%,#e8ebff 0%,transparent 55%),radial-gradient(900px 500px at 110% 0%,#f3e9ff 0%,transparent 50%),linear-gradient(180deg,var(--bg),var(--bg2));
  color:var(--ink);line-height:1.55;-webkit-tap-highlight-color:transparent;
}
a{color:var(--accent);text-decoration:none}
button{font:inherit;cursor:pointer;border:0;border-radius:12px;padding:.62em 1.15em;background:#eef0f7;color:var(--ink);transition:transform .08s,background .15s,box-shadow .15s}
button:active{transform:scale(.97)}button:disabled{opacity:.45;cursor:not-allowed}
button.primary{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;font-weight:650;box-shadow:0 6px 16px rgba(91,91,240,.28)}
button.primary:hover{box-shadow:0 8px 22px rgba(91,91,240,.36)}
button.ghost{background:transparent;border:1px solid var(--line)}
button.ghost:hover{background:#f5f6fb}
button.small{padding:.35em .75em;font-size:.85em}
input,select{font:inherit;padding:.65em .85em;border:1px solid var(--line);border-radius:12px;background:#fff;width:100%;color:var(--ink)}
input:focus{outline:2px solid #c9c9ff;border-color:var(--accent)}
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:.6rem;padding:.65rem 1.05rem;background:rgba(255,255,255,.82);backdrop-filter:blur(14px);border-bottom:1px solid rgba(226,231,240,.9)}
.brand{display:flex;align-items:center;gap:.55rem;font-weight:750;color:var(--ink);font-size:1.05rem;letter-spacing:.01em}
.brand .logo{width:32px;height:32px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent2));display:grid;place-items:center;color:#fff;font-size:16px;box-shadow:0 4px 12px rgba(91,91,240,.35)}
.topbar .sp{flex:1}.sp{flex:1}
.iconbtn{background:transparent;padding:.4em .6em;font-size:1rem;border-radius:10px;color:var(--ink)}
.iconbtn:hover{background:var(--accent-soft)}
.wrap{max-width:1120px;margin:0 auto;padding:1.1rem 1rem 2rem}
.hero{padding:2rem 0 1rem;text-align:left}
.hero-badge{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);background:var(--accent-soft);padding:.25em .7em;border-radius:999px;margin-bottom:.7rem}
.hero h1{margin:0 0 .4rem;font-size:clamp(1.6rem,4vw,2.15rem);letter-spacing:-.02em}
.hero p{margin:0;color:var(--muted);max-width:36em;font-size:1.02rem}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:1.1rem;margin-top:1.1rem}
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.05rem 1.1rem;border:1px solid rgba(226,231,240,.95)}
.gamecard{display:flex;flex-direction:column;gap:.65rem;color:var(--ink);transition:transform .18s,box-shadow .18s}
.gamecard:hover{transform:translateY(-4px);box-shadow:var(--shadow2)}
.gamecard .thumb{border-radius:12px;overflow:hidden;background:#eef1fa;aspect-ratio:16/10;display:grid;place-items:center}
.gamecard h3{margin:0;font-size:1.2rem}.gamecard .meta{color:var(--muted);font-size:.92rem}
.tags{display:flex;gap:.35rem;flex-wrap:wrap}.tag{font-size:.75rem;padding:.18em .6em;border-radius:99px;background:var(--accent-soft);color:#4545d0;font-weight:600}
.soon{opacity:.65;border-style:dashed;justify-content:center;align-items:center;text-align:center;min-height:220px;box-shadow:none;gap:.8rem}
.soon-icon{font-size:2.2rem;filter:grayscale(.2)}
footer{color:var(--muted);font-size:.82rem;text-align:center;padding:1.5rem 1rem 2.8rem}
.row{display:flex;gap:.6rem;align-items:center}.col{display:flex;flex-direction:column;gap:.7rem}
.row.center,.center{justify-content:center;text-align:center}
.row.between,.between{justify-content:space-between}
.label{font-size:.84rem;color:var(--muted);margin-bottom:.28rem;font-weight:550}
.seg{display:flex;background:#e9ecf5;border-radius:12px;padding:3px;gap:3px}
.seg button{flex:1;background:transparent;padding:.5em .3em;border-radius:10px}
.seg button.on{background:#fff;box-shadow:0 2px 8px rgba(40,50,90,.1);font-weight:700;color:var(--accent)}
.switch{display:flex;align-items:center;justify-content:space-between;gap:.6rem;padding:.4rem 0;font-size:.93rem}
.switch input{width:auto;transform:scale(1.2)}
.nick-card{margin:.2rem 0 .85rem}
.solo-btn{width:100%;display:flex;align-items:center;gap:.85rem;padding:.95rem 1.1rem;margin-bottom:1rem;border-radius:16px;background:linear-gradient(135deg,#5b5bf0,#8a4dff);color:#fff;text-align:left;box-shadow:0 10px 28px rgba(91,91,240,.32)}
.solo-btn:hover{filter:brightness(1.04)}
.solo-ico{font-size:1.5rem;width:2.2rem;text-align:center}
.solo-txt{display:flex;flex-direction:column;gap:.1rem;flex:1;min-width:0}
.solo-txt b{font-size:1.05rem}.solo-txt small{opacity:.9;font-size:.85rem;font-weight:500}
.solo-arrow{font-size:1.3rem;opacity:.85}
.entry{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.entry h2{margin:.05rem 0 .55rem;font-size:1.12rem}
.seat-sum{font-size:.9rem;color:var(--muted);background:#f5f7fc;border-radius:10px;padding:.45rem .7rem}
.seat-sum b{color:var(--accent);font-size:1.05rem}
.code-input{font-size:1.55rem;letter-spacing:.4em;text-align:center;font-variant-numeric:tabular-nums;font-weight:650}
.hidden{display:none!important}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#1d2433;color:#fff;padding:.65em 1.15em;border-radius:12px;z-index:100;font-size:.92rem;opacity:0;transition:opacity .2s;pointer-events:none;max-width:90vw;box-shadow:0 10px 30px rgba(0,0,0,.25)}
.toast.show{opacity:1}
.banner{background:#fff4d6;color:#7a5600;text-align:center;padding:.45rem;font-size:.9rem;font-weight:550}
.room-card{max-width:540px;margin:0 auto;padding:1.3rem 1.25rem}
.roomcode{font-size:2.55rem;font-weight:850;letter-spacing:.28em;text-align:center;font-variant-numeric:tabular-nums;background:linear-gradient(135deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}
.seats{display:grid;gap:.55rem;margin:.3rem 0}
.seat{display:flex;align-items:center;gap:.65rem;padding:.7rem .8rem;border:1px solid var(--line);border-radius:14px;background:linear-gradient(180deg,#fff,#fafbff)}
.dot{width:14px;height:14px;border-radius:50%;flex:none;box-shadow:inset 0 0 0 2px rgba(255,255,255,.65),0 1px 3px rgba(0,0,0,.12)}
.c0{background:var(--red)}.c1{background:var(--yellow)}.c2{background:var(--blue)}.c3{background:var(--green)}
.seat .nm{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600}
.pill{font-size:.72rem;padding:.12em .55em;border-radius:99px;background:#eef0f7;color:var(--muted);white-space:nowrap;font-weight:600}
.pill.you{background:#e7e7ff;color:#4545d0}.pill.host{background:#fff1d6;color:#9a6700}.pill.off{background:#fde8e8;color:#b42323}.pill.auto{background:#e3f6ec;color:#167a46}
.room-actions{flex-wrap:wrap;margin-top:.2rem}
.game{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:1.05rem;align-items:start}
.boardwrap{position:relative;background:var(--card);border-radius:20px;box-shadow:var(--shadow);padding:10px;border:1px solid var(--line);overflow:hidden}
.board-chrome{pointer-events:none;position:absolute;inset:0;border-radius:20px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.7),inset 0 0 40px rgba(91,91,240,.04)}
#board{width:100%;height:auto;display:block;touch-action:manipulation;user-select:none;position:relative;z-index:1}
.chat-toast{position:fixed;left:50%;top:max(12px, env(safe-area-inset-top, 0px) + 52px);transform:translateX(-50%);z-index:60;width:min(94%,440px);pointer-events:none}
.chat-toast.hidden{display:none}
.chat-toast-inner{
  display:flex;align-items:center;gap:.7rem;
  padding:.7rem .95rem .7rem .7rem;border-radius:16px;
  color:var(--ink);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  background:rgba(255,255,255,.96);
  border:1px solid var(--line);
  box-shadow:0 14px 36px rgba(20,24,40,.16),0 0 0 1px rgba(255,255,255,.7) inset;
  position:relative;overflow:hidden;
}
.chat-toast-inner::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:5px;border-radius:16px 0 0 16px;
  background:var(--toast-accent,var(--accent));
}
.chat-toast-inner.c0,.chat-toast-inner.accent-R{--toast-accent:var(--red)}
.chat-toast-inner.c1,.chat-toast-inner.accent-Y{--toast-accent:var(--yellow)}
.chat-toast-inner.c2,.chat-toast-inner.accent-B{--toast-accent:var(--blue)}
.chat-toast-inner.c3,.chat-toast-inner.accent-G{--toast-accent:var(--green)}
.chat-av{
  flex:none;width:2.35rem;height:2.35rem;border-radius:50%;
  display:grid;place-items:center;font-weight:800;font-size:1.05rem;color:#fff;
  background:var(--toast-accent,var(--accent));
  box-shadow:inset 0 0 0 2px rgba(255,255,255,.55),0 3px 10px rgba(0,0,0,.12);
}
.chat-col{min-width:0;flex:1;display:flex;flex-direction:column;gap:.1rem}
.chat-toast-inner .who{font-weight:700;font-size:.78rem;letter-spacing:.02em;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chat-toast-inner .body{font-size:1.12rem;font-weight:700;line-height:1.3;color:var(--ink);word-break:break-word}
.chat-toast.flash .chat-toast-inner{animation:toastIn .42s cubic-bezier(.2,1.15,.35,1) both}
.chat-toast.out .chat-toast-inner{animation:toastOut .3s ease forwards}
@keyframes toastIn{0%{opacity:0;transform:translateY(-18px) scale(.88)}60%{opacity:1;transform:translateY(2px) scale(1.03)}100%{opacity:1;transform:none}}
@keyframes toastOut{0%{opacity:1;transform:none}100%{opacity:0;transform:translateY(-12px) scale(.94)}}
.side{display:flex;flex-direction:column;gap:.8rem}
.players{display:grid;grid-template-columns:1fr 1fr;gap:.55rem}
.pl{position:relative;padding:.55rem .65rem;border-radius:14px;background:#fff;border:2px solid transparent;font-size:.88rem;box-shadow:var(--shadow);overflow:visible}
.pl.turn{border-color:var(--accent);box-shadow:0 0 0 3px rgba(91,91,240,.12),var(--shadow)}
.pl .top{display:flex;align-items:center;gap:.4rem}.pl .nm{font-weight:700;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pl .sub{display:flex;gap:.25rem;flex-wrap:wrap;margin-top:.25rem;min-height:1.2em}
.pl .prog{height:4px;background:#eef0f7;border-radius:4px;margin-top:.35rem;overflow:hidden}.pl .prog i{display:block;height:100%;background:var(--accent);width:0}
.pl .timer{position:absolute;left:8px;right:8px;bottom:2px;height:3px;border-radius:3px;background:linear-gradient(90deg,#22a861,#f5b301,#e5484d);transform-origin:left}
.bubble{position:absolute;top:-14px;right:6px;background:#1d2433;color:#fff;padding:.15em .55em;border-radius:10px;font-size:.9rem;white-space:nowrap;animation:pop 2.4s forwards;z-index:5}
@keyframes pop{0%{opacity:0;transform:translateY(6px) scale(.8)}10%{opacity:1;transform:none}80%{opacity:1}100%{opacity:0;transform:translateY(-6px)}}
.actions{display:flex;align-items:center;gap:.8rem}
.dice{width:70px;height:70px;border-radius:16px;background:#fff;border:2px solid var(--line);display:grid;grid-template:repeat(3,1fr)/repeat(3,1fr);padding:10px;flex:none;box-shadow:0 4px 0 #d5dae8}
.dice i{width:12px;height:12px;border-radius:50%;background:#1d2433;place-self:center;visibility:hidden}
.dice.v1 i:nth-child(5),.dice.v6 i:nth-child(1),.dice.v6 i:nth-child(3),.dice.v6 i:nth-child(4),.dice.v6 i:nth-child(6),.dice.v6 i:nth-child(7),.dice.v6 i:nth-child(9),
.dice.v2 i:nth-child(1),.dice.v2 i:nth-child(9),.dice.v3 i:nth-child(1),.dice.v3 i:nth-child(5),.dice.v3 i:nth-child(9),
.dice.v4 i:nth-child(1),.dice.v4 i:nth-child(3),.dice.v4 i:nth-child(7),.dice.v4 i:nth-child(9),
.dice.v5 i:nth-child(1),.dice.v5 i:nth-child(3),.dice.v5 i:nth-child(5),.dice.v5 i:nth-child(7),.dice.v5 i:nth-child(9){visibility:visible}
.dice.v1 i:nth-child(5){background:var(--red);width:16px;height:16px}
.dice.can{cursor:pointer;border-color:var(--accent);animation:pulse 1.2s infinite}
.dice.rolling{animation:shake .12s infinite}
@keyframes pulse{0%,100%{box-shadow:0 4px 0 #d5dae8,0 0 0 0 rgba(91,91,240,.45)}50%{box-shadow:0 4px 0 #d5dae8,0 0 0 10px rgba(91,91,240,0)}}
@keyframes shake{0%{transform:rotate(-8deg)}50%{transform:rotate(8deg)}100%{transform:rotate(-8deg)}}
.hint{flex:1;font-size:.95rem}.hint b{color:var(--accent)}
.chat-card{padding:.9rem 1rem}
.chat-head{margin-bottom:.35rem}
.emotes{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:.65rem}
.emotes button{padding:.38em .62em;font-size:.9rem;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 1px 0 rgba(0,0,0,.03)}
.emotes button:hover{border-color:#c9c9ff;background:var(--accent-soft)}
.chat-compose{display:flex;gap:.45rem}
.chat-compose input{flex:1;min-width:0}
.log{max-height:200px;overflow:auto;font-size:.84rem;color:var(--muted);display:flex;flex-direction:column-reverse;gap:.18rem}
.log div b{color:var(--ink);font-weight:650}
.piece{transition:transform .14s linear;cursor:default}
.piece.legal{cursor:pointer}.piece.legal .ring{animation:ring 1s infinite}
@keyframes ring{0%,100%{stroke-opacity:.95;stroke-width:1.1}50%{stroke-opacity:.3;stroke-width:2.2}}
.overlay{position:fixed;inset:0;background:rgba(16,20,36,.55);display:grid;place-items:center;z-index:50;padding:1rem;backdrop-filter:blur(3px)}
.modal{background:#fff;border-radius:18px;max-width:640px;width:100%;max-height:86vh;overflow:auto;padding:1.25rem 1.35rem;box-shadow:0 24px 70px rgba(0,0,0,.28)}
.modal h2{margin-top:0}.modal li{margin:.28rem 0}
.over-modal{max-width:420px}.over-actions{margin-top:1rem}
.msgs-modal{max-width:460px}
.msgs-list{display:flex;flex-direction:column;gap:.65rem;max-height:55vh;overflow:auto;padding:.2rem 0}
.msg-row{padding:.55rem .7rem;border-radius:12px;background:#f6f7fc;border:1px solid var(--line)}
.msg-head{display:flex;align-items:center;gap:.45rem;margin-bottom:.25rem}
.msg-head b{font-size:.92rem}.msg-head time{margin-left:auto;font-size:.75rem;color:var(--muted)}
.msg-body{font-size:.98rem;font-weight:600;word-break:break-word}
.msg-empty{color:var(--muted);text-align:center;padding:1.5rem}
.rank{display:flex;align-items:center;gap:.6rem;padding:.5rem 0;border-bottom:1px solid var(--line);font-size:1.05rem}
.rank .no{width:2em;font-weight:850;color:var(--accent)}
@media (max-width:860px){
  .game{grid-template-columns:1fr}.entry{grid-template-columns:1fr}.boardwrap{padding:6px;border-radius:16px}
  .players{grid-template-columns:1fr 1fr}
}
@media (max-width:480px){
  .wrap{padding:.7rem .7rem 1.5rem}.hero{padding:1.2rem 0 .6rem}.hero h1{font-size:1.45rem}
  .dice{width:58px;height:58px;padding:7px}.dice i{width:10px;height:10px}
  .roomcode{font-size:2.1rem;letter-spacing:.2em}
  .solo-btn{padding:.85rem .95rem}.chat-toast{top:max(8px, env(safe-area-inset-top, 0px) + 48px);width:min(96%,360px)}.chat-toast-inner{padding:.62rem .8rem .62rem .65rem;gap:.55rem;border-radius:16px}.chat-av{width:2.05rem;height:2.05rem;font-size:.95rem}.chat-toast-inner .body{font-size:1.02rem}.chat-toast-inner .who{font-size:.72rem}
  .topbar{padding:.55rem .75rem}
}

/* ===== UNO ===== */
.uno-table{
  position:relative;background:linear-gradient(160deg,#1a6b4a 0%,#0f4d36 55%,#0a3a28 100%);
  border-radius:20px;min-height:340px;padding:1rem .8rem 1.1rem;color:#fff;
  box-shadow:inset 0 0 0 3px rgba(255,255,255,.08),var(--shadow);overflow:hidden;
}
.uno-table::before{content:"";position:absolute;inset:12px;border:1.5px dashed rgba(255,255,255,.18);border-radius:14px;pointer-events:none}
.uno-opponents{display:flex;flex-wrap:wrap;gap:.55rem;justify-content:center;margin-bottom:.85rem;position:relative;z-index:1}
.uno-opp{background:rgba(0,0,0,.22);border:1px solid rgba(255,255,255,.14);border-radius:14px;padding:.45rem .55rem;min-width:72px;text-align:center;transition:box-shadow .2s,transform .15s}
.uno-opp.turn{box-shadow:0 0 0 2px #ffe566,0 0 18px rgba(255,229,102,.45);transform:translateY(-2px)}
.uno-opp .oname{font-size:.78rem;font-weight:650;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:90px;margin:0 auto}
.uno-opp .ocount{font-size:1.15rem;font-weight:800;margin-top:.15rem}
.uno-backs{display:flex;justify-content:center;height:28px;margin-top:.2rem}
.uno-backs i{width:18px;height:26px;border-radius:3px;background:linear-gradient(135deg,#1e1b4b,#312e81);border:1px solid rgba(255,255,255,.25);margin-left:-10px;box-shadow:0 1px 3px rgba(0,0,0,.3)}
.uno-backs i:first-child{margin-left:0}
.uno-center{display:flex;align-items:center;justify-content:center;gap:1.1rem;position:relative;z-index:1;padding:.5rem 0 .9rem}
.uno-pile{width:64px;height:92px;border-radius:10px;position:relative;cursor:pointer;flex:none}
.uno-pile.draw{background:linear-gradient(145deg,#312e81,#1e1b4b);border:2px solid rgba(255,255,255,.35);box-shadow:0 6px 16px rgba(0,0,0,.35);display:grid;place-items:center;font-weight:800;font-size:.85rem;letter-spacing:.04em}
.uno-pile.draw:hover{filter:brightness(1.08)}
.uno-pile.draw .n{position:absolute;bottom:6px;font-size:.7rem;opacity:.75}
.uno-discard-wrap{position:relative;width:64px;height:92px}
.uno-color-ring{position:absolute;inset:-8px;border-radius:14px;border:3px solid transparent;pointer-events:none}
.uno-color-ring.R{border-color:var(--red);box-shadow:0 0 16px rgba(229,72,77,.5)}
.uno-color-ring.Y{border-color:var(--yellow);box-shadow:0 0 16px rgba(240,180,41,.5)}
.uno-color-ring.G{border-color:var(--green);box-shadow:0 0 16px rgba(34,168,97,.5)}
.uno-color-ring.B{border-color:var(--blue);box-shadow:0 0 16px rgba(59,130,246,.5)}
.uno-dir{font-size:1.4rem;opacity:.9;user-select:none}
.uno-hand{
  display:flex;justify-content:center;align-items:flex-end;gap:0;flex-wrap:nowrap;overflow-x:auto;
  padding:.4rem .2rem 0;min-height:118px;position:relative;z-index:2;-webkit-overflow-scrolling:touch;
}
.ucard{
  width:68px;height:100px;border-radius:10px;flex:none;position:relative;margin-left:-18px;
  border:2px solid rgba(255,255,255,.85);box-shadow:0 4px 12px rgba(0,0,0,.28);
  transition:transform .15s,margin .15s,box-shadow .15s;cursor:default;user-select:none;
  display:flex;flex-direction:column;align-items:center;justify-content:center;font-weight:850;color:#fff;
}
.ucard:first-child{margin-left:0}
.ucard.R{background:linear-gradient(160deg,#f0656a,#c81e24)}.ucard.Y{background:linear-gradient(160deg,#f6c84a,#d4a017);color:#3a2a00}
.ucard.G{background:linear-gradient(160deg,#3ecf7a,#1a8f4a)}.ucard.B{background:linear-gradient(160deg,#5b9cff,#2563eb)}
.ucard.W,.ucard.W4{background:linear-gradient(135deg,#111827 0%,#374151 40%,#111827 100%)}
.ucard .v{font-size:1.55rem;line-height:1;text-shadow:0 1px 2px rgba(0,0,0,.25)}
.ucard .corner{position:absolute;font-size:.72rem;font-weight:800;opacity:.95}
.ucard .corner.tl{top:5px;left:6px}.ucard .corner.br{bottom:5px;right:6px;transform:rotate(180deg)}
.ucard.legal{cursor:pointer;transform:translateY(-14px);margin-left:-12px;box-shadow:0 10px 22px rgba(0,0,0,.4),0 0 0 2px #ffe566}
.ucard.legal:first-child{margin-left:0}
.ucard.dim{opacity:.55;filter:saturate(.7)}
.ucard.wild-quad{background:
  conic-gradient(var(--red) 0 90deg, var(--yellow) 90deg 180deg, var(--green) 180deg 270deg, var(--blue) 270deg 360deg);
  color:#fff}
.uno-actions-bar{display:flex;gap:.5rem;justify-content:center;flex-wrap:wrap;margin-top:.65rem;position:relative;z-index:2}
.uno-btn{background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.28);font-weight:700}
.uno-btn:hover{background:rgba(255,255,255,.22)}
.uno-btn.uno{background:linear-gradient(135deg,#f59e0b,#ef4444);border:0;font-size:1.05rem;padding:.55em 1.2em;box-shadow:0 6px 16px rgba(239,68,68,.35)}
.uno-btn.uno.pulse{animation:unoPulse 1s infinite}
@keyframes unoPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.06)}}
.uno-hint{text-align:center;font-size:.88rem;opacity:.9;margin-top:.35rem;position:relative;z-index:1;min-height:1.3em}
.color-pick{display:flex;gap:.55rem;justify-content:center;margin-top:.5rem}
.color-pick button{width:44px;height:44px;border-radius:50%;border:3px solid #fff;box-shadow:0 4px 12px rgba(0,0,0,.3)}
.color-pick .R{background:var(--red)}.color-pick .Y{background:var(--yellow)}.color-pick .G{background:var(--green)}.color-pick .B{background:var(--blue)}
.seg.wrap-seg{flex-wrap:wrap}.seg.wrap-seg button{flex:0 0 calc(20% - 3px);min-width:2.2em}
.dot.accent-R{background:var(--red)}.dot.accent-Y{background:var(--yellow)}.dot.accent-G{background:var(--green)}.dot.accent-B{background:var(--blue)}
@media (max-width:480px){
  .ucard{width:56px;height:84px;margin-left:-22px}.ucard .v{font-size:1.25rem}
  .ucard.legal{transform:translateY(-10px);margin-left:-16px}
  .uno-pile,.uno-discard-wrap{width:54px;height:78px}
  .uno-table{min-height:300px;padding:.75rem .55rem}
}

/* ===== shared toolbar (chat + room controls) ===== */
.toolbar{display:flex;flex-direction:column;gap:.65rem}
.toolbar .emotes{display:flex;flex-wrap:wrap;gap:.4rem;margin:0}
.toolbar .chat-compose{display:flex;gap:.45rem;align-items:center}
.toolbar .chat-compose input{flex:1;min-width:0}
.toolbar-actions{display:flex;flex-wrap:wrap;gap:.45rem;align-items:center}
.toolbar-actions button{writing-mode:horizontal-tb;text-orientation:mixed;white-space:nowrap}

/* UNO side panel was wrongly using .actions (row flex) → vertical Chinese chaos */
.uno-side-card{display:flex;flex-direction:column;gap:.7rem;padding:.9rem 1rem}
.uno-side-card .timer-slim{height:6px;border-radius:999px;background:#eef0f7;overflow:hidden}
.uno-side-card .timer-slim i{display:block;height:100%;width:0;border-radius:inherit;background:linear-gradient(90deg,#22a861,#f5b301,#e5484d);transition:width .2s linear}

/* ===== UNO turn countdown (beside play area) ===== */
.uno-turn-clock{
  --pct:100; --ring:#34d399; --warn:#f59e0b; --danger:#ef4444;
  width:64px;height:64px;border-radius:50%;flex:none;position:relative;z-index:2;
  background:
    radial-gradient(circle at center, rgba(0,0,0,.35) 0 54%, transparent 55%),
    conic-gradient(var(--ring) calc(var(--pct) * 1%), rgba(255,255,255,.18) 0);
  box-shadow:0 6px 18px rgba(0,0,0,.28), inset 0 0 0 2px rgba(255,255,255,.2);
  display:grid;place-items:center;transition:filter .2s;
}
.uno-turn-clock::after{
  content:"";position:absolute;inset:7px;border-radius:50%;
  background:rgba(8,28,20,.88);box-shadow:inset 0 0 0 1px rgba(255,255,255,.12);
}
.uno-turn-clock .sec{
  position:relative;z-index:1;font-weight:850;font-size:1.25rem;letter-spacing:-.02em;
  color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.35);line-height:1;
}
.uno-turn-clock .sec-sub{
  position:relative;z-index:1;display:block;font-size:.55rem;font-weight:650;
  letter-spacing:.06em;opacity:.75;text-transform:uppercase;margin-top:1px;
}
.uno-turn-clock.warn{--ring:var(--warn);animation:clockWarn 1s ease-in-out infinite}
.uno-turn-clock.danger{--ring:var(--danger);animation:clockDanger .55s ease-in-out infinite}
.uno-turn-clock.idle{opacity:.45;filter:grayscale(.3)}
@keyframes clockWarn{0%,100%{transform:scale(1)}50%{transform:scale(1.04)}}
@keyframes clockDanger{0%,100%{transform:scale(1);filter:brightness(1)}50%{transform:scale(1.07);filter:brightness(1.15)}}
@media (max-width:480px){
  .uno-turn-clock{width:52px;height:52px}
  .uno-turn-clock .sec{font-size:1.05rem}
  .uno-turn-clock::after{inset:6px}
  .toolbar-actions{gap:.35rem}
  .toolbar-actions .small{padding:.4em .65em;font-size:.82rem}
}