:root{color:#172523;font-synthesis:none;text-rendering:optimizelegibility;--ink:#172523;--ink-soft:#53625e;--forest:#063a33;--forest-deep:#022923;--green:#00c987;--green-dark:#008f62;--mint:#d8f6e9;--paper:#fffefb;--cream:#f4f0e3;--line:#dbe3dc;--orange:#ff8b54;--danger:#c94f4f;--shadow:0 20px 55px #1c3d341c;background:#f4f7f1;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{background:#f4f7f1;min-width:320px;min-height:100vh;margin:0}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline-offset:3px;outline:3px solid #00c98761}h1,h2,p{margin-top:0}.center-screen{place-items:center;min-height:100vh;padding:24px;display:grid}.loader{color:var(--ink-soft);align-items:center;gap:12px;font-weight:750;display:flex}.loader-mark,.brand-mark{background:var(--green);width:40px;height:40px;color:var(--forest-deep);border-radius:12px;place-items:center;font-weight:950;display:grid}.welcome-screen{background:var(--forest-deep);grid-template-columns:minmax(0,620px) minmax(360px,1fr);min-height:100vh;display:grid;position:relative;overflow:hidden}.welcome-card{z-index:2;color:#fff;align-self:center;margin-left:clamp(28px,8vw,140px);padding:clamp(32px,5vw,64px) 0;position:relative}.brand-kicker,.eyebrow{color:var(--green-dark);text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;font-weight:900}.welcome-card .brand-kicker{color:#67efc1}.welcome-card h1{letter-spacing:-.065em;max-width:620px;margin:14px 0 18px;font-size:clamp(3.2rem,7vw,6.4rem);line-height:.92}.welcome-lead{color:#c7d9d3;max-width:550px;font-size:clamp(1.08rem,2vw,1.35rem);line-height:1.55}.welcome-steps{gap:12px;max-width:490px;margin:32px 0 8px;display:grid}.welcome-steps div{color:#e7f2ef;align-items:center;gap:12px;font-weight:720;display:flex}.welcome-steps b{color:#67efc1;border:1px solid #67efc180;border-radius:50%;place-items:center;width:30px;height:30px;font-size:.78rem;display:grid}.welcome-card small{color:#8faca4;margin-top:18px;display:block}.welcome-art{background:radial-gradient(circle at 74% 20%,#00c98740,#0000 28%),linear-gradient(135deg,#0a4a40,#032d27 60%);min-height:100%;position:relative}.paper{aspect-ratio:4/3;background:var(--paper);border-radius:28px;width:min(48vw,680px);position:absolute;box-shadow:0 40px 100px #00000052}.paper-one{top:15%;right:-12%;transform:rotate(9deg)}.paper-two{opacity:.2;bottom:-16%;right:-2%;transform:rotate(-8deg)}.scribble{z-index:2;background:var(--green);border-radius:999px;width:48%;height:34px;position:absolute}.scribble-one{top:38%;right:8%;transform:rotate(-18deg)}.scribble-two{background:var(--orange);width:37%;top:53%;right:2%;transform:rotate(22deg)}.art-dot{z-index:3;border-radius:50%;position:absolute}.dot-one{background:#ffd557;width:140px;height:140px;top:23%;right:17%}.dot-two{background:#6488ff;width:90px;height:90px;bottom:18%;right:38%}.app-shell{background:#f4f7f1;min-height:100vh}.topbar{z-index:20;color:#fff;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#032d27f7;border-bottom:1px solid #ffffff1a;justify-content:space-between;align-items:center;height:74px;padding:0 clamp(18px,4vw,56px);display:flex;position:sticky;top:0}.brand,.profile,.person{align-items:center;gap:12px;display:flex}.brand-mark{border-radius:13px;width:42px;height:42px;font-size:1.15rem}.brand>div,.profile>div{gap:2px;display:grid}.brand strong{letter-spacing:-.01em;font-size:1rem}.brand span,.profile span{color:#9fbcb5;font-size:.76rem}.profile{text-align:right}.profile b{color:#64edbd;text-transform:uppercase;letter-spacing:.08em;font-size:.7rem}.avatar{object-fit:cover;background:var(--mint);width:36px;height:36px;color:var(--forest);border:2px solid #fff;border-radius:50%;flex:none;place-items:center;font-size:.68rem;font-weight:900;display:grid;overflow:hidden}.avatar.large{width:56px;height:56px;box-shadow:0 5px 18px #0000001f}.notice{color:#704b22;background:#fff7e8;border:1px solid #f0cf9b;border-radius:14px;max-width:1480px;margin:20px auto 0;padding:13px 18px}.relay-layout{grid-template-columns:minmax(0,1fr) 350px;gap:clamp(22px,3vw,38px);max-width:1480px;margin:0 auto;padding:clamp(28px,4vw,58px) clamp(18px,4vw,56px) 64px;display:grid}.main-stage{min-width:0}.hero-card{background:var(--paper);min-height:610px;box-shadow:var(--shadow);border-radius:30px;flex-direction:column;display:flex;position:relative;overflow:hidden}.hero-card:after{background:var(--mint);content:"";border-radius:50%;width:430px;height:430px;position:absolute;bottom:-120px;right:-110px}.hero-copy{z-index:2;max-width:880px;padding:clamp(38px,6vw,82px) clamp(38px,6vw,82px) 28px;position:relative}.hero-copy h1{max-width:780px;color:var(--forest-deep);letter-spacing:-.06em;margin:13px 0 24px;font-size:clamp(2.5rem,5vw,5.6rem);line-height:.98}.hero-copy p{max-width:650px;color:var(--ink-soft);font-size:1.08rem;line-height:1.7}.how-it-works{z-index:3;border:1px solid var(--line);background:#fff;border-radius:20px;grid-template-columns:repeat(3,1fr);align-self:flex-end;width:min(720px,100% - 56px);margin:auto clamp(28px,5vw,68px) clamp(28px,5vw,62px);display:grid;position:relative;overflow:hidden;box-shadow:0 14px 40px #183c311a}.step{gap:12px;padding:20px;display:flex}.step+.step{border-left:1px solid var(--line)}.step>span{color:var(--green-dark);font-size:.72rem;font-weight:950}.step strong{color:var(--forest);margin-bottom:4px;display:block}.step p{color:var(--ink-soft);margin:0;font-size:.78rem;line-height:1.45}.lifecycle-lobby{background:linear-gradient(145deg,#fffefb 0 66%,#fff1db 66%)}.lifecycle-prompt{background:linear-gradient(145deg,#fffefb 0 65%,#e0ebff 65%)}.lifecycle-rendering{background:linear-gradient(145deg,#fffefb 0 62%,#d8f6e9 62%)}.lobby-preview{z-index:3;color:var(--forest);gap:16px;display:grid;position:absolute;bottom:clamp(42px,7vw,80px);right:clamp(34px,7vw,92px)}.lobby-stack{padding-left:18px;display:flex}.lobby-stack>span{margin-left:-18px}.render-progress{z-index:3;align-items:end;gap:10px;height:120px;display:flex;position:absolute;bottom:14%;right:9%}.render-progress span{background:var(--green);border-radius:999px;width:18px;animation:1s ease-in-out infinite alternate pulse}.render-progress span:first-child,.render-progress span:nth-child(5){height:35%}.render-progress span:nth-child(2),.render-progress span:nth-child(4){height:68%;animation-delay:-.3s}.render-progress span:nth-child(3){height:100%;animation-delay:-.6s}@keyframes pulse{to{opacity:.45;transform:scaleY(.55)}}.stage-heading{justify-content:space-between;align-items:end;gap:24px;margin-bottom:20px;display:flex}.stage-heading h1{color:var(--forest-deep);letter-spacing:-.05em;margin:7px 0 0;font-size:clamp(2rem,4vw,4rem);line-height:1}.timer{background:var(--mint);text-align:right;border:1px solid #b9e7d7;border-radius:16px;min-width:120px;padding:13px 18px}.timer span{color:var(--forest);font-size:1.65rem;font-weight:950;display:block}.timer small{color:var(--ink-soft)}.studio-shell{border:1px solid var(--line);box-shadow:var(--shadow);background:#fff;border-radius:24px;overflow:hidden}.canvas-frame{background:#fff;position:relative}.drawing-canvas{aspect-ratio:16/9;cursor:not-allowed;touch-action:none;background:#fff;width:100%;display:block}.drawing-canvas.is-active{cursor:crosshair}.canvas-status{color:#fff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#032d27e0;border-radius:999px;padding:9px 13px;font-size:.8rem;position:absolute;bottom:16px;left:16px}.canvas-status.warning{background:#7c4d12}.tool-dock{border-top:1px solid var(--line);background:#f8faf6;grid-template-columns:minmax(390px,1.5fr) minmax(210px,.8fr) minmax(240px,1fr) auto;align-items:stretch;padding:0;display:grid}.tool-section{flex-direction:column;justify-content:center;gap:10px;min-width:0;padding:16px 18px 18px;display:flex}.tool-section+.tool-section{border-left:1px solid var(--line)}.tool-section-label{color:#72817c;text-transform:uppercase;letter-spacing:.11em;font-size:.64rem;font-weight:900}.brush-options{grid-template-columns:repeat(5,minmax(58px,1fr));gap:7px;display:grid}.tool{cursor:pointer;border:1px solid var(--line);min-height:64px;color:var(--ink);background:#fff;border-radius:12px;place-items:center;gap:3px;padding:8px 7px;font-size:.72rem;font-weight:750;transition:border-color .15s,background .15s,transform .15s;display:grid}.tool:hover:not(:disabled){border-color:#a8c8bc;transform:translateY(-1px)}.tool.active{border-color:var(--green);background:var(--mint);color:var(--forest);box-shadow:inset 0 0 0 1px #00c98729}.tool-symbol{width:29px;height:29px;color:var(--forest);background:#f0f4ef;border-radius:9px;place-items:center;font-size:1.15rem;line-height:1;display:grid}.tool.active .tool-symbol{background:#fff}.tool:disabled{cursor:not-allowed;opacity:.4}.color-controls{align-items:center;gap:12px;min-height:64px;display:flex}.color-picker{cursor:pointer;border:1px solid var(--line);background:#fff;border-radius:14px;flex:0 0 48px;place-items:center;width:48px;height:48px;display:grid;position:relative}.color-picker input{opacity:0;width:1px;height:1px;position:absolute}.color-picker>span{border:2px solid #fff;border-radius:9px;width:30px;height:30px;box-shadow:0 0 0 1px #aebbb6}.recent-colors{flex-wrap:wrap;gap:8px;display:flex}.recent-colors button{cursor:pointer;width:29px;height:29px;box-shadow:0 0 0 1px var(--line);border:3px solid #fff;border-radius:50%;position:relative}.recent-colors button[aria-pressed=true]:after{border:2px solid var(--green-dark);content:"";border-radius:50%;position:absolute;inset:-6px}.adjustment-controls{gap:10px;display:grid}.control{color:var(--ink-soft);gap:6px;font-size:.76rem;display:grid}.control>span{justify-content:space-between;gap:12px;display:flex}.control strong{color:var(--forest)}.control input[type=range]{width:100%;accent-color:var(--green-dark)}.action-section{min-width:224px}.canvas-actions{grid-template-columns:44px 44px minmax(112px,1fr);gap:8px;display:grid}.icon-button,.pass-button{cursor:pointer;border:1px solid var(--line);min-height:48px;color:var(--forest);background:#fff;border-radius:12px}.icon-button{place-items:center;width:44px;font-size:1.35rem;display:grid}.icon-button:hover:not(:disabled){background:var(--mint);border-color:#b3dfcf}.pass-button{color:#b64040;background:#fff0ee;border-color:#f0c4c0;justify-content:space-between;align-items:center;gap:12px;padding:0 14px;font-weight:850;display:flex}.pass-button b{font-size:1.25rem}.icon-button:disabled,.pass-button:disabled{cursor:not-allowed;opacity:.4}.side-panel{align-content:start;gap:16px;display:grid}.panel{border:1px solid var(--line);background:#fff;border-radius:22px;padding:22px;box-shadow:0 10px 32px #1c3d340f}.panel-title{justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px;display:flex}.panel h2{color:var(--forest-deep);letter-spacing:-.025em;margin:5px 0 0;font-size:1.35rem}.count{background:var(--forest);color:#fff;border-radius:14px;place-items:center;min-width:42px;height:42px;font-weight:950;display:grid}.count.soft{background:var(--mint);color:var(--forest)}.empty-queue{background:#f5f7f3;border-radius:14px;align-items:center;gap:13px;margin-bottom:18px;padding:14px;display:flex}.empty-queue p{color:var(--ink-soft);margin:0;font-size:.88rem;line-height:1.45}.empty-icon{height:36px;color:var(--green-dark);border:1px dashed #9bb5aa;border-radius:50%;flex:0 0 36px;place-items:center;font-size:1.2rem;display:grid}.people-list{gap:10px;margin-bottom:18px;display:grid}.people-list.compact{max-height:260px;overflow:auto}.person span:not(.avatar){text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.person b{color:var(--green-dark);text-transform:uppercase;letter-spacing:.07em;margin-left:auto;font-size:.7rem}.status-chip{background:var(--mint);color:var(--forest);border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:12px;font-weight:800;display:flex}.status-chip span{background:var(--green);border-radius:50%;width:8px;height:8px}.timer-vote{color:var(--ink-soft);grid-template-columns:1fr auto;gap:8px;margin:16px 0;display:grid}.timer-vote input{width:100%;accent-color:var(--green-dark);grid-column:1/-1}.drawing-order{gap:10px;margin:18px 0 0;padding:0;list-style:none;display:grid}.drawing-order li{color:var(--ink-soft);align-items:center;gap:10px;display:flex}.drawing-order li span{width:28px;height:28px;color:var(--forest);background:#f0f3ed;border-radius:9px;place-items:center;font-size:.75rem;font-weight:900;display:grid}.button{cursor:pointer;border:0;border-radius:12px;justify-content:center;align-items:center;min-height:44px;padding:12px 16px;font-weight:850;text-decoration:none;transition:transform .15s,background .15s;display:inline-flex}.button:hover:not(:disabled){transform:translateY(-1px)}.button.primary{background:var(--green);color:var(--forest-deep)}.button.primary:hover{background:#12d997}.button.quiet{border:1px solid var(--line);color:var(--ink);background:#f2f5f1}.button.danger{color:var(--danger);background:#fbe4e2}.button.test{color:#704313;background:#fff1db}.button.large{margin-top:22px;padding:15px 22px}.button.full{width:100%}.button:disabled{cursor:not-allowed;opacity:.45}.participation-terms{background:#f2fcf7;border:1px solid #bde7d8;border-radius:14px;gap:10px;padding:14px;display:grid}.participation-terms p{color:var(--ink-soft);margin:0;font-size:.86rem;line-height:1.45}.participation-terms small{color:#798883;line-height:1.35}.prompt-panel{border:1px solid var(--line);box-shadow:var(--shadow);background:#fff;border-radius:24px;margin-top:18px;padding:clamp(24px,4vw,38px)}.prompt-panel h2{color:var(--forest);margin:6px 0 0;font-size:1.7rem}.prompt-options{grid-template-columns:repeat(3,1fr);gap:10px;margin:20px 0;display:grid}.prompt-options button{cursor:pointer;border:1px solid var(--line);color:var(--ink);text-align:left;background:#fafbf8;border-radius:14px;padding:18px;line-height:1.45}.prompt-options button:hover{border-color:var(--green);background:var(--mint)}.custom-prompt{gap:9px;display:flex}.custom-prompt input,.staff-session-delete input{border:1px solid var(--line);min-width:0;color:var(--ink);background:#fff;border-radius:12px;flex:1;padding:12px}.staff-panel{padding:0;overflow:hidden}.staff-panel summary{cursor:pointer;justify-content:space-between;align-items:center;padding:20px 22px;list-style:none;display:flex}.staff-panel summary::-webkit-details-marker{display:none}.staff-panel summary>span:first-child{gap:4px;display:grid}.disclosure{background:#f0f3ed;border-radius:50%;flex:0 0 36px;width:36px;height:36px;display:block;position:relative}.disclosure:before{color:var(--forest);content:"+";place-items:center;font-size:1.15rem;font-weight:650;line-height:1;display:grid;position:absolute;inset:0}.staff-panel[open] .disclosure:before{content:"×";font-size:1.05rem}.test-mode-card{background:#fff8eb;border-radius:14px;margin:0 18px 14px;padding:14px}.test-mode-card p{color:#735d42;margin:5px 0 12px;font-size:.82rem;line-height:1.45}.staff-actions{grid-template-columns:repeat(2,1fr);gap:10px;padding:2px 18px 16px;display:grid}.staff-actions button{cursor:pointer;border:1px solid var(--line);min-height:48px;color:var(--ink);text-align:left;background:#fbfcfa;border-radius:12px;align-items:center;gap:10px;padding:10px 13px;display:flex}.staff-actions button span{width:28px;height:28px;color:var(--forest);background:#eef4f0;border-radius:9px;flex:0 0 28px;place-items:center;font-size:1rem;display:grid}.staff-actions button b{font-weight:700}.staff-actions button:nth-child(2){color:#a73e3e;border-color:#efcfcc}.staff-actions button:nth-child(2) span{color:#b64040;background:#fff0ee}.staff-session-delete{grid-template-columns:1fr auto;gap:8px;padding:0 18px 18px;display:grid}.staff-session-delete button{cursor:pointer;color:var(--danger);background:#fff1f0;border:1px solid #efc3c0;border-radius:10px;padding:9px 11px}.result-card{border:1px solid var(--line);box-shadow:var(--shadow);background:#fff;border-radius:28px;overflow:hidden}.result-heading{padding:clamp(28px,5vw,54px)}.result-heading h1{max-width:900px;color:var(--forest-deep);letter-spacing:-.05em;margin:9px 0 14px;font-size:clamp(2rem,4vw,4.2rem);line-height:1}.result-heading p{max-width:700px;color:var(--ink-soft);margin:0;line-height:1.6}.replay-player{aspect-ratio:16/9;background:var(--forest-deep);width:100%;display:block}.result-actions{flex-wrap:wrap;justify-content:flex-end;gap:12px;padding:18px 22px 22px;display:flex}@media (width<=2200px){.tool-dock{grid-template-columns:minmax(390px,1.4fr) minmax(220px,1fr)}.tool-section:nth-child(3){border-top:1px solid var(--line);border-left:0}.tool-section:nth-child(4){border-top:1px solid var(--line)}}@media (width<=1100px){.relay-layout{grid-template-columns:1fr}.side-panel{grid-template-columns:repeat(2,minmax(0,1fr))}.staff-panel{grid-column:1/-1}.welcome-screen{grid-template-columns:1fr}.welcome-card{width:min(640px,100% - 48px);margin:auto}.welcome-art{opacity:.25;position:absolute;inset:0}}@media (width<=700px){.topbar{height:66px;padding:0 14px}.brand>div span,.profile>div{display:none}.relay-layout{padding:22px 12px 42px}.side-panel,.prompt-options{grid-template-columns:1fr}.hero-card{border-radius:22px;min-height:540px}.hero-copy{padding:34px 26px}.hero-copy h1{font-size:clamp(2.4rem,12vw,4rem)}.how-it-works{grid-template-columns:1fr;align-self:stretch;width:calc(100% - 36px);margin:auto 18px 18px;position:relative;bottom:auto;right:auto}.step{padding:13px 16px}.step+.step{border-top:1px solid var(--line);border-left:0}.step p{display:none}.lobby-preview{bottom:34px;left:26px;right:26px}.stage-heading{align-items:flex-start}.timer{min-width:92px;padding:10px 12px}.tool-dock{display:none}.studio-shell,.prompt-panel,.panel{border-radius:18px}.custom-prompt{flex-direction:column}}