:root{--bg: #141618;--surface: #1f2225;--surface-2: #282c30;--line: #3a3f45;--text: #eceae5;--muted: #a9acaf;--accent: #f0883e;--accent-hover: #f59a57;--accent-ink: #1b1006;--ok: #6cc497;--danger: #ef7d6f;--wood-1: #d6a35c;--wood-2: #b9813f;--frame: #2a1c11;--frame-text: #ecd5a8}*{box-sizing:border-box}html,body{margin:0;height:100%}body{background:var(--bg);color:var(--text);font-family:Manrope,system-ui,sans-serif}#root{min-height:100%}h1,h2{margin:0}.btn{font:inherit;font-weight:700;font-size:15px;min-height:44px;padding:0 18px;border-radius:10px;border:1px solid var(--line);background:var(--surface-2);color:var(--text);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;transition:background .15s,border-color .15s}.btn:hover:not(:disabled){background:#33383d;border-color:#4a5057}.btn:disabled{opacity:.45;cursor:not-allowed}.btn:focus-visible,.seg button:focus-visible,.field:focus-visible,.toggle:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.btn.primary:hover:not(:disabled){background:var(--accent-hover)}.btn.ghost{background:transparent}.btn.danger{color:var(--danger)}.btn.small{min-height:36px;font-size:14px;padding:0 14px}.field{font:inherit;font-size:17px;width:100%;min-height:52px;padding:0 16px;border-radius:12px;border:1px solid var(--line);background:var(--bg);color:var(--text)}.label{font-size:13px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}.muted{color:var(--muted)}.card{background:var(--surface);border:1px solid var(--line);border-radius:18px}.seg{display:grid;gap:6px;padding:4px;background:var(--bg);border:1px solid var(--line);border-radius:12px}.seg button{font:inherit;font-weight:700;font-size:15px;min-height:40px;border:0;border-radius:8px;background:transparent;color:var(--muted);cursor:pointer}.seg button:hover:not(:disabled){color:var(--text);background:var(--surface-2)}.seg button.on{background:var(--surface-2);color:var(--text);box-shadow:inset 0 0 0 1px #4a5057}.seg button:disabled{cursor:not-allowed}.toggle{font:inherit;display:inline-flex;align-items:center;gap:12px;min-height:44px;padding:0 16px 0 8px;border-radius:999px;border:1px solid var(--line);background:var(--surface-2);color:var(--text);font-weight:700;font-size:15px;cursor:pointer}.toggle .knob{width:44px;height:26px;border-radius:999px;background:#474c52;position:relative;transition:background .2s}.toggle .knob:after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#d9d6cf;transition:transform .2s}.toggle.on .knob{background:var(--ok)}.toggle.on .knob:after{transform:translate(18px);background:#fff}.dot{width:10px;height:10px;border-radius:50%;display:inline-block;flex:none}.dot.free{background:var(--ok)}.dot.playing{background:#6b7076}.dot.wait{background:var(--accent)}.spinner{width:16px;height:16px;border-radius:50%;border:2px solid rgba(240,136,62,.3);border-top-color:var(--accent);animation:spin .9s linear infinite;flex:none}@keyframes spin{to{transform:rotate(360deg)}}.topbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding:12px 20px;border-bottom:1px solid #2c3035;background:#181a1d}.brand{display:flex;align-items:center;gap:10px;font-family:Unbounded,Manrope,sans-serif;font-weight:700;font-size:18px}.mini{width:22px;height:22px;border-radius:50%;flex:none;display:inline-flex;align-items:center;justify-content:center;font-family:Yuji Syuku,serif;font-size:13px}.mini.b{background:radial-gradient(circle at 34% 28%,#7a7f86,#34373b 22%,#121315 58%,#050506);color:#d3cec4}.mini.w{background:radial-gradient(circle at 34% 28%,#fff,#f4f2ec 30%,#dcd8ce 72%,#bfbaae);color:#3b352f;box-shadow:inset 0 0 0 1px #00000040}.modal-back{position:fixed;inset:0;z-index:20;background:#08090a9e;display:flex;align-items:center;justify-content:center;padding:16px}.modal{width:100%;max-width:460px;padding:28px;display:flex;flex-direction:column;gap:18px;box-shadow:0 30px 60px #00000080}.params{margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 16px;padding:16px;border-radius:12px;background:var(--bg);border:1px solid #33383d}.params dt{font-size:12px}.params dd{margin:4px 0 0;font-size:17px;font-weight:700}.notice{position:fixed;left:50%;bottom:24px;transform:translate(-50%);z-index:30;background:#2c241d;border:1px solid #5a3d24;padding:12px 18px;border-radius:12px;font-weight:700}.offline{position:fixed;top:0;left:0;right:0;z-index:30;background:#5a2d24;color:#fff;text-align:center;padding:6px;font-size:14px;font-weight:700}.lobby{max-width:1200px;margin:0 auto;padding:24px 16px;display:flex;flex-wrap:wrap;gap:24px;align-items:flex-start}.players{list-style:none;margin:0;padding:0}.players li{display:flex;flex-wrap:wrap;align-items:center;gap:14px;padding:12px 24px;border-bottom:1px solid #2a2e32;min-height:64px}.players li:hover{background:#24282c}.game{display:flex;flex-wrap:wrap;gap:24px;padding:20px 16px;max-width:1400px;margin:0 auto;align-items:flex-start;justify-content:center}.board-col{position:relative;flex:1 1 560px;min-width:300px;max-width:900px;aspect-ratio:1 / 1;max-height:calc(100vh - 110px)}.board-host{position:absolute;inset:0;display:flex;align-items:center;justify-content:center}.frame{position:relative;background:linear-gradient(180deg,#33231a,var(--frame));border-radius:14px;box-shadow:0 24px 50px #00000080,inset 0 1px #ffffff0f}.coord{position:absolute;width:24px;height:24px;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:var(--frame-text)}.wood{position:absolute;border-radius:4px;overflow:hidden;transition:filter .35s ease;background:radial-gradient(ellipse at 30% 20%,rgba(255,236,190,.35),transparent 60%),repeating-linear-gradient(93deg,rgba(110,62,18,.07) 0 2px,transparent 2px 9px),repeating-linear-gradient(87deg,rgba(255,238,200,.07) 0 1px,transparent 1px 15px),repeating-linear-gradient(91deg,rgba(90,50,15,.05) 0 6px,transparent 6px 37px),linear-gradient(160deg,var(--wood-1),var(--wood-2));box-shadow:inset 0 0 0 1px #0000004d,inset 0 0 30px #5a320a40}.wood.blurred{filter:blur(18px) saturate(.6)}.layer{position:absolute;inset:0;width:100%;height:100%;display:block}.pause-overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;text-align:center;pointer-events:none;z-index:5}.pause-overlay h2{font-family:Unbounded,Manrope,sans-serif;font-size:34px;text-shadow:0 2px 12px rgba(0,0,0,.5)}.board-error{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:24px;text-align:center;font-weight:700}.side{flex:1 1 320px;max-width:400px;min-width:0;display:flex;flex-direction:column;gap:14px}.player{border:1px solid var(--line);border-radius:14px;padding:16px;background:var(--surface);display:flex;flex-direction:column;gap:12px}.player.active{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}.timerbar{height:6px;border-radius:999px;background:#33373c;overflow:hidden}.timerbar>div{height:100%;border-radius:999px;background:var(--accent);transition:width .25s linear}.timerbar.low>div{background:var(--danger)}.banner{border-radius:14px;padding:16px;background:#2c241d;border:1px solid #5a3d24;display:flex;flex-direction:column;gap:12px}.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}table.score{width:100%;border-collapse:collapse;font-size:15px;font-variant-numeric:tabular-nums}table.score th,table.score td{padding:8px 0;text-align:right;border-top:1px solid #33383d}table.score th:first-child{text-align:left}.gameclock{display:flex;align-items:baseline;justify-content:space-between;gap:12px;padding:10px 16px;border-radius:12px;background:#1f2225;border:1px solid #33383d;font-size:14px}.gameclock strong{font-size:18px;font-variant-numeric:tabular-nums}.who{display:inline-flex;align-items:center;gap:8px;max-width:100%;vertical-align:middle}.who-nick{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}table.score thead th .who{max-width:130px;margin-left:12px}.pass-note{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:6;display:inline-flex;align-items:center;gap:12px;padding:14px 26px;border-radius:16px;background:#141618db;border:1px solid #3a3f45;box-shadow:0 12px 30px #00000073;font-family:Unbounded,Manrope,sans-serif;font-size:26px;font-weight:700;color:var(--text);pointer-events:none;animation:pass-note 2s ease both}@keyframes pass-note{0%{opacity:0;transform:translate(-50%,-50%) scale(.92)}12%,80%{opacity:1;transform:translate(-50%,-50%) scale(1)}to{opacity:0;transform:translate(-50%,-50%) scale(1)}}@media(prefers-reduced-motion:reduce){.pass-note{animation:none}}.h2h{min-width:56px;text-align:right;font-size:14px;font-weight:700;font-variant-numeric:tabular-nums;color:#8f9397}.h2h.ahead{color:var(--ok)}.h2h.behind{color:#e0806b}.h2h-line{display:flex;flex-wrap:wrap;align-items:center;gap:6px;padding:10px 14px;border-radius:12px;background:#1f2225;border:1px solid #33383d;font-size:14px;color:#d6d2ca}.h2h-line strong{font-variant-numeric:tabular-nums;color:var(--text);font-size:16px}.h2h-line .plus{color:var(--ok);font-weight:800;font-size:13px;margin-left:2px}.h2h-score{display:inline-flex;align-items:center;gap:8px}