:root{--ink:#f4ecd8;--gold:#c9a55c;--gold-hi:#e6cf95;--red:#7a2230;--teal:#21384a;--panel:#14100cbd}*{box-sizing:border-box}html,body{overscroll-behavior:none;background:#120d09;height:100%;margin:0;overflow:hidden}:root{--safe-top:env(safe-area-inset-top,0px);--safe-bottom:env(safe-area-inset-bottom,0px)}#app{touch-action:manipulation;position:fixed;inset:0}canvas{touch-action:manipulation;display:block}#hud{pointer-events:none;color:var(--ink);-webkit-user-select:none;user-select:none;font-family:system-ui,Microsoft YaHei,sans-serif;position:fixed;inset:0}#hud .topbar{top:calc(12px + var(--safe-top));background:var(--panel);border:1px solid var(--gold);white-space:nowrap;border-radius:10px;align-items:center;gap:14px;padding:8px 16px;font-size:14px;display:flex;position:absolute;left:50%;transform:translate(-50%);box-shadow:0 2px 16px #00000080,inset 0 0 0 3px #c9a55c24}#hud .topbar .brand{color:var(--gold-hi);letter-spacing:3px;text-shadow:0 1px 6px #000000b3;border-right:1px solid #c9a55c59;padding-right:12px;font-family:KaiTi,STKaiti,serif;font-size:22px;font-weight:700}#hud .topbar .room-code{color:var(--gold);white-space:nowrap;background:#c9a55c1f;border:1px solid #c9a55c40;border-radius:4px;margin:0 8px;padding:2px 8px;font-size:12px}#hud .topbar .room-code:empty{display:none}#hud .topbar .stat b{color:var(--gold-hi);font-size:16px}#hud .topbar .banker{color:var(--gold);opacity:.9;font-size:12px}#hud .topbar .sep{background:#c9a55c4d;width:1px;height:18px}#hud .topbar #hud-turn{color:var(--ink);min-width:92px}#hud .topbar .group{align-items:center;gap:5px;display:inline-flex}#hud .topbar .glabel{color:#f4ecd88c;font-size:11px}#hud .topbar .group button{pointer-events:auto;cursor:pointer;color:var(--ink);background:#2a1f16;border:1px solid #c9a55c80;border-radius:6px;padding:3px 10px;font-size:12px;transition:background .15s,border-color .15s}#hud .topbar .group button:hover{border-color:var(--gold-hi)}#hud .topbar .group button.active{background:var(--red);border-color:var(--gold-hi);color:var(--gold-hi)}#hud .topbar .mute{pointer-events:auto;cursor:pointer;background:#2a1f16;border:1px solid #c9a55c80;border-radius:6px;margin-left:2px;padding:3px 8px;font-size:15px;line-height:1}#hud .topbar .mute.off{opacity:.55}#hud .topbar #btn-orient{display:none}#hud .seat{background:var(--panel);border:1px solid #c9a55c80;border-radius:8px;padding:4px 12px;font-size:13px;position:absolute;transform:translate(-50%,-50%);box-shadow:0 1px 8px #0006}#hud .seat.active{border-color:var(--gold-hi);box-shadow:0 0 14px #c9a55c8c}#hud .seat .sname{font-family:KaiTi,STKaiti,serif}#hud .seat .cnt{color:var(--gold-hi);font-weight:700}#hud .controls{bottom:calc(20px + var(--safe-bottom));pointer-events:auto;align-items:center;gap:12px;display:flex;position:absolute;left:50%;transform:translate(-50%)}#hud button{pointer-events:auto;cursor:pointer;color:var(--ink);border:1px solid var(--gold);background:linear-gradient(#3a2a1c,#2a1d12);border-radius:8px;padding:10px 24px;font-size:15px;font-weight:600;transition:transform .1s,box-shadow .15s;box-shadow:0 2px 8px #0006,inset 0 1px #e6cf9540}#hud button:active{transform:scale(.94)}#hud button:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 12px #00000080}#hud button:disabled{opacity:.4;cursor:not-allowed}#hud button.primary{background:linear-gradient(#93313f, var(--red))}#hud button.sort{padding:10px 16px;font-size:13px}#hud button.log-toggle{display:none}#hud .msg{bottom:calc(78px + var(--safe-bottom));color:var(--gold-hi);text-align:center;text-shadow:0 1px 4px #000000b3;min-height:20px;font-size:14px;position:absolute;left:50%;transform:translate(-50%)}#hud .banner{pointer-events:auto;display:none;position:absolute;top:42%;left:50%;transform:translate(-50%,-50%)}#hud .banner.show{animation:.45s ease-out unfurl;display:block}#hud .banner .banner-scroll{text-align:center;color:#3a2a1c;border:3px solid var(--gold);background:linear-gradient(#f4ecd8,#e4d7ba);border-radius:12px;padding:26px 44px;font-size:20px;line-height:1.8;box-shadow:0 8px 40px #0009,inset 0 0 0 1px #7a22304d}#hud .banner .banner-scroll b{color:var(--red)}@keyframes unfurl{0%{opacity:0;transform:scaleY(.05)}to{opacity:1;transform:scaleY(1)}}#hud .conn-status{pointer-events:none;border:1px solid var(--gold);color:var(--gold-hi);z-index:50;background:#7a2230e0;border-radius:8px;align-items:center;gap:8px;padding:8px 16px;font-size:13px;font-weight:600;display:flex;position:absolute;top:10px;right:10px;box-shadow:0 2px 12px #00000080}#hud .conn-status .conn-dot{background:var(--gold-hi);border-radius:50%;width:10px;height:10px}#hud .conn-status.blink .conn-dot{animation:1s ease-in-out infinite conn-pulse}@keyframes conn-pulse{0%,to{opacity:1}50%{opacity:.3}}#hud .tricklog{pointer-events:none;width:220px;position:absolute;top:60px;bottom:120px;right:10px;overflow:hidden}#hud .tricklog .tricklog-inner{height:100%;color:var(--gold-hi);scrollbar-width:thin;scrollbar-color:#c9a55c4d transparent;padding:8px 10px;font-size:22px;line-height:1.9;overflow-y:auto}#hud .tricklog .tlog-entry{opacity:.85;border-radius:3px;padding:2px 6px;transition:opacity .3s}#hud .tricklog .tlog-entry.me{color:#fff;font-weight:700}#hud .tricklog .tlog-entry.latest{opacity:1;animation:.3s ease-out flash-in}#hud .tricklog .lead-dot{color:var(--red);vertical-align:middle;font-size:14px}@keyframes flash-in{0%{background:#c9a55c40}to{background:0 0}}#hud .settings{pointer-events:auto;background:var(--panel);border:1px solid var(--gold);border-radius:10px;flex-direction:column;gap:10px;padding:12px 18px;font-size:13px;display:none;position:absolute;top:62px;left:50%;transform:translate(-50%);box-shadow:0 4px 20px #0000008c,inset 0 0 0 3px #c9a55c1f}#hud .settings.show{display:flex}#hud .settings .srow{justify-content:space-between;align-items:center;gap:10px;display:flex}#hud .settings input[type=range]{pointer-events:auto;width:150px;accent-color:var(--gold)}#hud .settings .group button{border-radius:6px;padding:3px 10px;font-size:12px}#hud .settings .settings-close{cursor:pointer;color:#f4ecd88c;background:0 0;border:none;border-radius:4px;padding:2px 8px;font-size:15px;line-height:1;position:absolute;top:4px;right:8px}#hud .settings .settings-close:hover{color:var(--ink)}#menu{z-index:10;color:var(--ink);-webkit-user-select:none;user-select:none;background:radial-gradient(at 50% 40%,#2a1f16e0,#120d09f5);justify-content:center;align-items:center;font-family:system-ui,Microsoft YaHei,sans-serif;display:flex;position:fixed;inset:0}#menu .menu-card{text-align:center;color:#3a2a1c;border:3px solid var(--gold);background:linear-gradient(#f4ecd8,#e4d7ba);border-radius:14px;padding:40px 72px;animation:.45s ease-out unfurl;box-shadow:0 10px 50px #000000b3,inset 0 0 0 1px #7a22304d}#menu .menu-title{letter-spacing:14px;color:var(--red);text-shadow:0 2px 8px #7a223040;margin:0;font-family:KaiTi,STKaiti,serif;font-size:68px;font-weight:700}#menu .menu-sub{color:#6b5232;letter-spacing:3px;margin:6px 0 22px;font-size:14px}#menu button{cursor:pointer;color:var(--ink);border:1px solid var(--gold);background:linear-gradient(#3a2a1c,#2a1d12);border-radius:8px;padding:9px 22px;font-size:15px;font-weight:600;transition:transform .1s,box-shadow .15s;box-shadow:0 2px 8px #0000004d,inset 0 1px #e6cf9540}#menu button:hover{transform:translateY(-1px);box-shadow:0 4px 12px #0006}#menu .menu-diff{justify-content:center;gap:10px;margin-bottom:20px;display:flex}#menu .menu-diff button{padding:7px 18px;font-size:14px}#menu .menu-diff button.active{background:linear-gradient(#93313f, var(--red));color:var(--gold-hi);border-color:var(--gold-hi)}#menu .menu-start{background:linear-gradient(#93313f, var(--red));letter-spacing:6px;margin:0 auto 12px;padding:13px 56px;font-size:19px;display:block}#menu .menu-help-btn{opacity:.9;padding:6px 18px;font-size:13px}#menu .menu-stats{color:#6b5232;margin:20px 0 0;font-size:13px}#menu .menu-help{background:#120d09b3;justify-content:center;align-items:center;display:none;position:absolute;inset:0}#menu .menu-help.show{display:flex}#menu .menu-help-card{text-align:left;color:#3a2a1c;border:3px solid var(--gold);scrollbar-width:thin;scrollbar-color:#7a223059 transparent;background:linear-gradient(#f4ecd8,#e4d7ba);border-radius:12px;max-width:640px;max-height:78vh;padding:26px 38px;font-size:14px;line-height:1.9;animation:.35s ease-out unfurl;overflow-y:auto;box-shadow:0 8px 40px #0009,inset 0 0 0 1px #7a22304d}#menu .menu-help-card h2{color:var(--red);letter-spacing:4px;text-align:center;margin:0 0 8px;font-family:KaiTi,STKaiti,serif;font-size:26px}#menu .menu-help-card h3{color:#6b3020;border-bottom:1px solid #c9a55c99;margin:14px 0 4px;padding-bottom:3px;font-size:16px}#menu .menu-help-card ul{margin:4px 0;padding-left:20px}#menu .menu-help-card b{color:var(--red)}#menu .menu-help-close{margin:16px auto 0;padding:8px 34px;display:block}#menu .menu-online{cursor:pointer;color:var(--gold);background:0 0;border:1px solid #c9a55c80;border-radius:8px;margin:10px auto;padding:8px 24px;font-family:KaiTi,STKaiti,serif;font-size:15px;transition:background .2s,color .2s,border-color .2s;display:block}#menu .menu-online:hover{border-color:var(--gold-hi);color:var(--gold-hi);background:#c9a55c26}#lobby{z-index:200;color:var(--ink);background:#0a0806eb;justify-content:center;align-items:center;font-family:system-ui,Microsoft YaHei,sans-serif;display:flex;position:fixed;inset:0}#lobby .lobby-container{border:2px solid var(--gold);background:linear-gradient(160deg,#1e160ef7,#120e09f7);border-radius:14px;width:520px;max-width:94vw;padding:30px;box-shadow:0 6px 36px #000000b3,inset 0 0 0 1px #c9a55c33}#lobby .lobby-title{text-align:center;color:var(--gold-hi);letter-spacing:4px;margin:0 0 18px;font-family:KaiTi,STKaiti,serif;font-size:28px}#lobby .lobby-actions{flex-direction:column;gap:10px;margin-bottom:12px;display:flex}#lobby .lobby-join-row{gap:8px;display:flex}#lobby .lobby-join-row input{letter-spacing:4px;text-align:center;color:var(--ink);background:#00000059;border:1px solid #c9a55c66;border-radius:6px;flex:1;padding:8px 12px;font-size:16px}#lobby .lobby-name-row{margin-bottom:10px}#lobby .lobby-name-row label{color:#f4ecd8b3;font-size:13px}#lobby .lobby-name-row input{width:120px;color:var(--ink);background:#00000059;border:1px solid #c9a55c66;border-radius:4px;margin-left:6px;padding:4px 10px;font-size:14px}#lobby .lobby-btn{cursor:pointer;color:var(--ink);background:#2a1f16;border:1px solid #c9a55c80;border-radius:8px;padding:10px 20px;font-size:15px;transition:background .15s,border-color .15s}#lobby .lobby-btn:hover{border-color:var(--gold-hi)}#lobby .lobby-btn.primary{background:var(--red);color:var(--ink);font-weight:700}#lobby .lobby-btn.primary:hover{background:#8e2a38}#lobby .lobby-btn:disabled{opacity:.4;cursor:not-allowed}#lobby .lobby-status{text-align:center;color:#f4ecd899;margin:10px 0 0;font-size:13px}#lobby .lobby-back{cursor:pointer;color:#f4ecd880;background:0 0;border:1px solid #f4ecd833;border-radius:6px;margin:14px auto 0;padding:6px 18px;font-size:13px;display:block}#lobby .lobby-back:hover{color:var(--ink);border-color:#f4ecd866}#lobby .seat-grid{grid-template:".n."100px"w.e"100px".s."100px/100px 100px 100px;justify-content:center;gap:12px;margin:18px 0;display:grid}#lobby .seat-grid .seat-slot{grid-area:unset}#lobby .seat-grid #seat-2{grid-area:1/2}#lobby .seat-grid #seat-3{grid-area:2/1}#lobby .seat-grid #seat-0{grid-area:3/2}#lobby .seat-grid #seat-1{grid-area:2/3}#lobby .seat-slot{cursor:pointer;color:#f4ecd88c;background:#0000004d;border:2px dashed #c9a55c59;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;font-size:13px;transition:background .15s,border-color .15s;display:flex;position:relative}#lobby .seat-slot:hover{border-color:var(--gold-hi);background:#c9a55c1a}#lobby .seat-slot.occupied{border-style:solid;border-color:var(--teal);background:#21384a59}#lobby .seat-slot.occupied.mine{border-color:var(--gold-hi);background:#7a223059}#lobby .seat-slot:disabled{cursor:not-allowed;opacity:.4}#lobby .seat-slot:disabled:hover{border-color:var(--gold-lo);background:0 0}#lobby .seat-slot .seat-dir{color:var(--gold);font-size:18px;font-weight:700}#lobby .seat-slot .seat-name{color:var(--ink);margin-top:2px;font-size:13px}#lobby .seat-slot:not(.occupied) .seat-name{color:#f4ecd859}#lobby .seat-slot:not(.occupied):after{content:"AI";color:#f4ecd833;font-size:10px;font-weight:600;position:absolute;top:4px;right:6px}#lobby .seat-slot .seat-desc{color:#f4ecd866;margin-top:2px;font-size:11px}#lobby .lobby-copy-btn{border:1px solid var(--gold);color:var(--gold);cursor:pointer;background:#c9a55c1a;border-radius:6px;margin-left:8px;padding:3px 8px;font-size:13px;transition:all .15s}#lobby .lobby-copy-btn:hover{background:#c9a55c40}#lobby .lobby-copy-btn.copied{border-color:var(--teal);color:var(--teal);background:#21384a4d}#lobby .lobby-player-list{flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:12px;display:flex}#lobby .player-tag{color:var(--gold);background:#c9a55c26;border-radius:12px;padding:3px 12px;font-size:13px}@media (width<=768px){#hud .topbar{white-space:nowrap;border-radius:6px;gap:8px;max-width:calc(100vw - 16px);padding:6px 10px;font-size:11px;top:6px;left:8px;right:8px;overflow-x:auto;transform:none}#hud .topbar .brand{letter-spacing:1px;padding-right:8px;font-size:16px}#hud .topbar .stat{font-size:11px}#hud .topbar .stat b{font-size:13px}#hud .topbar .sep{height:14px}#hud .topbar #hud-turn{min-width:64px;font-size:11px}#hud .topbar .group button{padding:3px 7px;font-size:10px}#hud .topbar .mute{padding:3px 6px;font-size:13px}#hud .topbar #btn-orient{display:inline-block}#hud .seat{border-radius:6px;padding:2px 8px;font-size:11px}#hud button{min-height:44px;padding:12px 20px;font-size:15px}#hud button.sort{padding:10px 14px}#hud button.log-toggle{min-height:36px;padding:8px 10px;font-size:16px;display:inline-block}#hud .controls{gap:8px;bottom:12px}#hud .tricklog{display:none}#hud .tricklog.show-mobile{width:160px;display:block;top:56px;bottom:100px;right:4px}#hud .tricklog .tricklog-inner{font-size:16px}#hud .banner .banner-scroll{padding:16px 24px;font-size:16px}#hud .banner .banner-scroll b{font-size:18px}#hud .msg{font-size:12px;bottom:68px}#menu .menu-card{border-radius:10px;margin:0 12px;padding:24px 20px}#menu .menu-title{letter-spacing:8px;font-size:42px}#menu .menu-sub{letter-spacing:2px;font-size:12px}#menu .menu-start{letter-spacing:4px;padding:14px 48px;font-size:17px}#menu .menu-diff{gap:6px}#menu .menu-diff button{padding:7px 12px;font-size:12px}#menu .menu-help-card{max-width:94vw;padding:16px 20px;font-size:13px}#menu .menu-help-card h2{font-size:20px}#menu .menu-help-card h3{font-size:14px}#lobby .lobby-container{border-radius:10px;width:auto;max-width:100vw;padding:20px 16px}#lobby .lobby-title{letter-spacing:2px;font-size:22px}#lobby .seat-grid{grid-template-rows:repeat(3,min(80px,22vw));grid-template-columns:repeat(3,min(80px,22vw));gap:8px}#lobby .seat-slot{font-size:11px}#lobby .seat-slot .seat-dir{font-size:14px}#lobby .seat-slot .seat-name{font-size:11px}#lobby .seat-slot .seat-desc{font-size:9px}#lobby .lobby-btn{padding:10px 16px;font-size:14px}#lobby .lobby-join-row input{padding:6px 8px;font-size:14px}}@media (width<=480px){#hud .topbar{border-radius:4px;gap:5px;padding:4px 6px;font-size:10px;top:3px}#hud .topbar .brand{letter-spacing:0;padding-right:5px;font-size:13px}#hud .topbar .stat b{font-size:11px}#hud .topbar .group button{padding:2px 5px;font-size:9px}#hud .topbar .mute{padding:2px 4px;font-size:11px}#hud button{min-height:40px;padding:10px 14px;font-size:14px}#hud .controls{gap:6px;bottom:8px}#hud .seat{padding:2px 6px;font-size:10px}#menu .menu-card{padding:16px 12px}#menu .menu-title{letter-spacing:4px;font-size:32px}#menu .menu-start{padding:12px 36px;font-size:15px}#lobby .seat-grid{grid-template-rows:repeat(3,min(64px,20vw));grid-template-columns:repeat(3,min(64px,20vw));gap:4px}#lobby .seat-slot .seat-dir{font-size:12px}#lobby .seat-slot .seat-name{font-size:10px}}@media (orientation:landscape) and (height<=600px){#hud .topbar{border-radius:5px;gap:4px;max-width:75vw;padding:3px 8px;font-size:10px;top:4px;left:50%;right:auto;transform:translate(-50%)}#hud .topbar .brand{letter-spacing:1px;padding-right:5px;font-size:13px}#hud .topbar .stat{font-size:9px}#hud .topbar .stat b{font-size:11px}#hud .topbar .sep{height:10px}#hud .topbar #hud-turn{min-width:52px;font-size:9px}#hud .topbar .group button{padding:2px 5px;font-size:9px}#hud .topbar .mute{padding:2px 4px;font-size:10px}#hud .topbar #btn-orient{display:inline-block}#hud .topbar .room-code{margin:0 4px;padding:1px 5px;font-size:9px}#hud .topbar .glabel{font-size:8px}#hud .seat{border-radius:4px;padding:1px 6px;font-size:9px}#hud .controls{gap:5px;bottom:6px}#hud button{border-radius:6px;min-height:36px;padding:6px 12px;font-size:12px}#hud button.sort{padding:6px 8px;font-size:11px}#hud button.log-toggle{min-height:30px;padding:6px;font-size:14px}#hud .msg{font-size:10px;bottom:52px}#hud .tricklog{width:140px;top:42px;bottom:65px;right:4px}#hud .tricklog .tricklog-inner{font-size:14px;line-height:1.6}#hud .banner .banner-scroll{padding:12px 20px;font-size:14px}#hud .banner .banner-scroll b{font-size:15px}#hud .settings{gap:6px;padding:8px 12px;font-size:11px;top:46px}#menu .menu-card{margin:0 20px;padding:16px 32px}#menu .menu-title{letter-spacing:8px;font-size:36px}#menu .menu-sub{margin:4px 0 10px;font-size:11px}#menu .menu-start{letter-spacing:4px;padding:10px 40px;font-size:15px}#menu .menu-diff{gap:4px;margin-bottom:10px}#menu .menu-diff button{padding:5px 10px;font-size:12px}#menu .menu-help-card{max-width:90vw;max-height:75vh;padding:14px 20px;font-size:12px}#menu .menu-help-card h2{font-size:18px}#menu .menu-help-card h3{font-size:13px}#lobby .lobby-container{border-radius:10px;width:auto;max-width:92vw;max-height:85vh;padding:14px 20px;overflow-y:auto}#lobby .lobby-title{letter-spacing:2px;margin-bottom:10px;font-size:20px}#lobby .lobby-actions{gap:6px;margin-bottom:8px}#lobby .lobby-join-row input{padding:5px 8px;font-size:13px}#lobby .lobby-btn{padding:6px 14px;font-size:13px}#lobby .lobby-name-row{margin-bottom:6px;font-size:12px}#lobby .lobby-name-row input{width:100px;padding:3px 8px;font-size:12px}#lobby .seat-grid{grid-template-rows:repeat(3,min(56px,12vh));grid-template-columns:repeat(3,min(56px,12vh));gap:6px;margin:10px 0}#lobby .seat-slot{font-size:10px}#lobby .seat-slot .seat-dir{font-size:12px}#lobby .seat-slot .seat-name{font-size:10px}#lobby .seat-slot .seat-desc{font-size:8px}#lobby .lobby-status{margin:6px 0 0;font-size:11px}#lobby .lobby-copy-btn{padding:2px 6px;font-size:11px}#lobby .lobby-back{margin:8px auto 0;padding:4px 12px;font-size:11px}}@media (width<=768px) and (orientation:portrait){#app{transform-origin:0 0;--safe-top:env(safe-area-inset-right,0px);--safe-bottom:env(safe-area-inset-left,0px);width:100vh;height:100vw;position:fixed;top:0;left:100vw;overflow:hidden;transform:rotate(90deg)}#hud{--safe-top:inherit;--safe-bottom:inherit}}