:root{--ground:#E9ECF1;--surface:#FFFFFF;--surface-2:#F4F6F9;--ink:#151A24;--muted:#5D6776;--line:#D3D9E2;--line-strong:#B9C2CF;--accent:#D92B4B;--accent-soft:#FBE7EB;--on-accent:#FFFFFF;--win:#0F8A6B;--win-soft:#E1F3EE;--wait:#9A6B0C;--wait-soft:#F8EDD8;--shadow:0 18px 40px -22px rgba(21,26,36,.45), 0 2px 6px -2px rgba(21,26,36,.18);--radius:14px;--display:"Bricolage Grotesque","Trebuchet MS",system-ui,sans-serif;--body:"Public Sans",system-ui,-apple-system,"Segoe UI",sans-serif}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--ground:#11151C;--surface:#191E27;--surface-2:#212833;--ink:#E9EDF3;--muted:#98A2B1;--line:#2B323D;--line-strong:#3D4653;--accent:#FF5670;--accent-soft:#3A1C24;--on-accent:#1B0D11;--win:#3ACFA3;--win-soft:#12332B;--wait:#E4AC3E;--wait-soft:#33290F;--shadow:0 20px 44px -22px rgba(0,0,0,.8), 0 2px 8px -3px rgba(0,0,0,.6)}}:root[data-theme=dark]{--ground:#11151C;--surface:#191E27;--surface-2:#212833;--ink:#E9EDF3;--muted:#98A2B1;--line:#2B323D;--line-strong:#3D4653;--accent:#FF5670;--accent-soft:#3A1C24;--on-accent:#1B0D11;--win:#3ACFA3;--win-soft:#12332B;--wait:#E4AC3E;--wait-soft:#33290F;--shadow:0 20px 44px -22px rgba(0,0,0,.8), 0 2px 8px -3px rgba(0,0,0,.6)}*{box-sizing:border-box}[hidden]{display:none!important}html,body{height:100%}body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--body);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3{font-family:var(--display);margin:0;text-wrap:balance;letter-spacing:-.015em}button,input,select{font:inherit;color:inherit}:focus-visible{outline:2.5px solid var(--accent);outline-offset:2px;border-radius:4px}.num{font-variant-numeric:tabular-nums}.wrap{max-width:560px;margin:0 auto;padding:0 16px;padding-block:32px}.eyebrow{font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line-strong);background:var(--surface);padding:10px 16px;border-radius:10px;cursor:pointer;font-weight:600;transition:transform .08s ease,background .15s ease,border-color .15s ease}.btn:hover{background:var(--surface-2)}.btn:active{transform:translateY(1px)}.btn[disabled]{opacity:.45;cursor:not-allowed}.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}.btn-primary:hover{background:var(--accent);filter:brightness(1.07)}.btn-ghost{background:transparent;border-color:transparent;color:var(--muted);padding:6px 10px}.btn-ghost:hover{background:var(--surface-2);color:var(--ink)}.btn-sm{padding:6px 11px;font-size:13px;border-radius:8px}.field{display:flex;flex-direction:column;gap:6px}.field label{font-size:12px;font-weight:600;color:var(--muted);letter-spacing:.02em}.input{width:100%;padding:11px 13px;border-radius:10px;border:1px solid var(--line);background:var(--surface)}.input::placeholder{color:var(--muted);opacity:.7}.mark{display:flex;align-items:baseline;gap:10px}.mark-badge{font-family:var(--display);font-weight:800;font-size:19px;letter-spacing:-.03em;background:var(--accent);color:var(--on-accent);border-radius:9px;padding:3px 9px}.home-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:14px}.home-card h2{font-size:19px}.home-card p{margin:0;color:var(--muted);font-size:14px}.stack{display:flex;flex-direction:column;gap:18px}.row{display:flex;gap:10px;flex-wrap:wrap}.row>.input{flex:1 1 150px;min-width:0}.codeinput{font-family:var(--display);font-weight:800;font-size:26px;letter-spacing:.24em;text-transform:uppercase;text-align:center}.note{font-size:13px;color:var(--muted)}.rules{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px}.rules li{display:flex;gap:10px;font-size:13.5px;color:var(--muted);align-items:flex-start}.rules b{color:var(--ink);font-weight:600}.rules .dot{flex:none;width:6px;height:6px;border-radius:50%;background:var(--accent);margin-top:8px}.host{display:flex;flex-direction:column;height:100%;min-height:0}.topbar{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:12px 16px;background:var(--surface);border-bottom:1px solid var(--line)}.code-chip{display:flex;align-items:center;gap:10px;background:var(--surface-2);border:1px solid var(--line);border-radius:11px;padding:6px 10px 6px 12px}.code-chip .lbl{font-size:10px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--muted)}.code-chip .val{font-family:var(--display);font-weight:800;font-size:22px;letter-spacing:.16em}.spacer{flex:1 1 auto}.pill{display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:700;padding:5px 11px;border-radius:999px;letter-spacing:.03em}.pill:before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}.pill-open{background:var(--win-soft);color:var(--win)}.pill-lobby{background:var(--wait-soft);color:var(--wait)}.pill-closed{background:var(--surface-2);color:var(--muted)}.stage{flex:1 1 auto;position:relative;min-height:0;padding:16px;display:flex;flex-direction:column}.screen{flex:1 1 auto;min-height:220px;border-radius:var(--radius);border:1px solid var(--line);background:var(--surface);overflow:hidden;position:relative;display:flex;align-items:center;justify-content:center}.screen iframe{width:100%;height:100%;border:0;display:block}.screen-empty{text-align:center;padding:28px 20px;max-width:420px;display:flex;flex-direction:column;gap:12px;align-items:center}.screen-empty h3{font-size:17px}.screen-empty p{margin:0;color:var(--muted);font-size:13.5px}.urlbar{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}.urlbar .input{flex:1 1 220px;min-width:0}.winbox{position:fixed;z-index:60;width:320px;min-width:240px;max-width:min(96vw,640px);background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--radius);box-shadow:var(--shadow);display:flex;flex-direction:column;overflow:hidden}.winbox.is-max{inset:auto;left:2vw!important;top:calc(8vh + env(safe-area-inset-top,0px))!important;width:96vw!important;height:80vh!important;max-width:none}.winhead{display:flex;align-items:center;gap:8px;padding:9px 8px 9px 13px;background:var(--surface-2);border-bottom:1px solid var(--line);cursor:grab;touch-action:none;-webkit-user-select:none;user-select:none}.winhead:active{cursor:grabbing}.winhead h3{font-size:13.5px;letter-spacing:0}.winhead .sub{font-size:11px;color:var(--muted);font-weight:600}.iconbtn{border:0;background:transparent;width:28px;height:28px;border-radius:7px;cursor:pointer;display:grid;place-items:center;color:var(--muted);flex:none}.iconbtn:hover{background:var(--line);color:var(--ink)}.winbody{overflow:auto;padding:10px;display:flex;flex-direction:column;gap:6px;flex:1 1 auto}.winfoot{padding:8px 13px;border-top:1px solid var(--line);background:var(--surface-2);font-size:12px;color:var(--muted);display:flex;gap:12px;flex-wrap:wrap}.resize{position:absolute;right:0;bottom:0;width:20px;height:20px;cursor:nwse-resize;touch-action:none;background:linear-gradient(135deg,transparent 48%,var(--line-strong) 48%,var(--line-strong) 60%,transparent 60%,transparent 72%,var(--line-strong) 72%,var(--line-strong) 84%,transparent 84%)}.res{display:grid;grid-template-columns:40px 1fr auto;align-items:center;gap:10px;padding:8px 10px;border-radius:10px;background:var(--surface-2);border:1px solid transparent}.res.is-free{background:transparent;border-color:var(--line);border-style:dashed}.res.is-won{background:var(--win-soft);border-color:transparent}.res-letter{font-family:var(--display);font-weight:800;font-size:20px;text-align:center;border-radius:8px;padding:3px 0;background:var(--surface);border:1px solid var(--line)}.res.is-won .res-letter{background:var(--win);color:var(--surface);border-color:transparent}.res-who{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.res.is-free .res-who{color:var(--muted);font-weight:400;font-style:italic}.res-time{font-size:12.5px;color:var(--muted);font-weight:600}.res-label{display:block;font-size:11.5px;color:var(--muted);font-weight:400}.winsection{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:6px 2px 0}.tagline{font-size:12.5px;color:var(--muted);padding:2px 4px}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:14px;margin-top:12px}.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}.countrow{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.countrow input[type=range]{flex:1 1 160px;accent-color:var(--accent);min-width:120px}.countval{font-family:var(--display);font-weight:800;font-size:15px;background:var(--accent-soft);color:var(--accent);padding:3px 10px;border-radius:8px}.letterprev{display:flex;gap:5px;flex-wrap:wrap}.letterprev span{font-family:var(--display);font-weight:700;font-size:12.5px;border:1px solid var(--line);border-radius:6px;padding:2px 7px;color:var(--muted)}.roster{display:flex;gap:6px;flex-wrap:wrap}.chip{font-size:12.5px;font-weight:600;background:var(--surface-2);border:1px solid var(--line);border-radius:999px;padding:3px 11px}.play{display:flex;flex-direction:column;height:100%;min-height:0}.playhead{display:flex;align-items:center;gap:10px;padding:10px 16px;background:var(--surface);border-bottom:1px solid var(--line);flex-wrap:wrap}.playhead .who{font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.playmain{flex:1 1 auto;overflow:auto;padding:16px;display:flex;flex-direction:column;gap:14px}.question{font-family:var(--display);font-size:22px;font-weight:700;text-wrap:balance}.banner{border-radius:12px;padding:12px 14px;font-size:14px;font-weight:600;border:1px solid transparent;display:flex;gap:10px;align-items:center}.banner-win{background:var(--win-soft);color:var(--win)}.banner-wait{background:var(--wait-soft);color:var(--wait)}.banner-bump{background:var(--accent-soft);color:var(--accent)}.banner-mute{background:var(--surface-2);color:var(--muted);border-color:var(--line)}.lettergrid{display:grid;gap:10px;grid-template-columns:repeat(auto-fit,minmax(104px,1fr))}.lbtn{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-height:96px;padding:12px 8px;border-radius:14px;cursor:pointer;background:var(--surface);border:1.5px solid var(--line-strong);transition:transform .08s ease,border-color .15s ease,background .15s ease}.lbtn:hover:not([disabled]){border-color:var(--accent);background:var(--accent-soft)}.lbtn:active:not([disabled]){transform:scale(.97)}.lbtn .big{font-family:var(--display);font-weight:800;font-size:38px;line-height:1}.lbtn .cap{font-size:12px;color:var(--muted);font-weight:600;text-align:center;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100%}.lbtn[disabled]{cursor:not-allowed;opacity:1;background:var(--surface-2);border-color:var(--line);border-style:dashed}.lbtn[disabled] .big{color:var(--muted)}.lbtn.is-mine{background:var(--win-soft);border-color:var(--win);border-style:solid;opacity:1}.lbtn.is-mine .big,.lbtn.is-mine .cap{color:var(--win)}.lbtn.flash{background:var(--accent-soft);border-color:var(--accent)}.lbtn.refuse{background:var(--accent-soft);border-color:var(--accent);border-style:solid}.kbd{position:absolute;top:7px;right:7px;min-width:21px;height:21px;padding:0 4px;display:grid;place-items:center;border-radius:6px;font-size:13px;line-height:1;font-weight:700;background:var(--surface-2);border:1px solid var(--line-strong);color:var(--muted)}.lbtn.is-mine .kbd{background:var(--surface);border-color:var(--win);color:var(--win)}.lbtn[disabled] .kbd{opacity:.55}.keys{display:flex;gap:9px;flex-wrap:wrap;align-items:center;font-size:12px;color:var(--muted)}.keys span{display:inline-flex;align-items:center;gap:4px}.keys b{font-size:10.5px;font-weight:700;background:var(--surface-2);border:1px solid var(--line-strong);border-radius:5px;padding:1px 6px;color:var(--ink)}.toast{position:fixed;left:50%;transform:translate(-50%);bottom:calc(18px + env(safe-area-inset-bottom,0px));background:var(--ink);color:var(--ground);padding:9px 16px;border-radius:999px;font-size:13px;font-weight:600;z-index:200;box-shadow:var(--shadow)}.hint{font-size:12.5px;color:var(--muted);text-align:center}.err{background:var(--accent-soft);color:var(--accent);border-radius:10px;padding:10px 13px;font-size:13.5px;font-weight:600}@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}@media(max-width:520px){.winbox{left:8px!important;right:8px;width:auto!important;max-width:none}.lettergrid{grid-template-columns:repeat(auto-fit,minmax(88px,1fr))}}.mark-title{font-size:26px}.lede{margin:-8px 0 0}.code-chip .val-sm{font-size:16px}.winhead-title{flex:1 1 auto;min-width:0}.chip.is-off{opacity:.55;border-style:dashed}.netbar{position:fixed;top:0;left:0;right:0;z-index:300;padding:7px 14px;text-align:center;font-size:12.5px;font-weight:600;background:var(--wait-soft);color:var(--wait);border-bottom:1px solid var(--line);padding-top:calc(7px + env(safe-area-inset-top,0px))}