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.send{background:var(--primary);width:36px;height:36px;color:var(--on-primary);border:0;border-radius:50%;justify-content:center;align-items:center;display:inline-flex}.composer .send:hover{background:var(--primary-active)}.composer .send:disabled{background:var(--primary-disabled);color:var(--muted-soft)}.composer .stop{border:1px solid var(--hairline);background:var(--surface-card);height:36px;color:var(--ink);border-radius:999px;align-items:center;gap:6px;padding:0 14px;font-size:13px;display:inline-flex}.composer .stop i{background:var(--error);border-radius:2px;width:10px;height:10px;display:inline-block}.composer-hint{color:var(--muted-soft);white-space:nowrap;text-overflow:ellipsis;text-align:right;flex:auto;min-width:0;font-size:11px;overflow:hidden}.ai-note{color:var(--muted-soft);font-size:11px}.panel{border:1px solid var(--hairline);background:var(--surface-soft);border-radius:14px;grid-template-columns:minmax(0,1fr) 78px;align-self:start;height:calc(100vh - 74px);min-height:0;display:grid;position:sticky;top:64px;overflow:hidden}.panel>.content{flex-direction:column;min-width:0;min-height:0;display:flex}.rail{border-left:1px solid var(--hairline);background:var(--surface-soft);flex-direction:column;align-items:center;gap:4px;padding:8px 4px;display:flex}.rail button,.rail a{width:70px;height:56px;color:var(--muted);white-space:nowrap;letter-spacing:-.02em;background:0 0;border:0;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:5px;font-size:10.5px;font-weight:500;line-height:1.1;text-decoration:none;display:flex;position:relative}.rail button:hover,.rail a:hover{background:var(--surface-card);color:var(--ink);text-decoration:none}.rail button.on{background:var(--surface-card);color:var(--ink)}.rail button.on:before{content:"";background:var(--primary);border-radius:2px;width:3px;position:absolute;top:14px;bottom:14px;left:-4px}.rail svg{width:18px;height:18px}.rail .dot{background:var(--amber);border-radius:50%;width:8px;height:8px;position:absolute;top:8px;right:10px}.rail .spacer{flex:1}.rail .icon-btn{flex-direction:row;gap:0;width:36px;height:36px;font-size:0}.rail .icon-btn.on{color:var(--primary);background:var(--primary-soft)}.rail .icon-btn svg{width:16px;height:16px}.rail .icon-btn[aria-disabled=true],.rail .icon-btn:disabled{opacity:.35;pointer-events:none}.stage{background:var(--stage);flex:1;justify-content:center;align-items:center;min-height:0;padding:8px;display:flex;position:relative;overflow:hidden;container-type:size}.device{--long:calc(min(100cqw, 100cqh) - 8px);--ar-p:.46;--ar-l:2.174;height:var(--long);width:auto;aspect-ratio:var(--ar-p);flex:none;position:relative;container-type:size}.device.landscape{aspect-ratio:var(--ar-l);width:var(--long);height:auto}.device .shell{background:linear-gradient(160deg,#f4f4f2 0%,#d2d2ce 14%,#adaca7 36%,#dedcd7 58%,#a3a29d 80%,#ecebe7 100%);border-radius:11.5cqmin;position:absolute;inset:0;box-shadow:0 0 0 1px #000000a6,inset 0 0 0 1px #ffffffb3,inset 0 0 0 .35cqmin #0000001f,0 40px 90px #000000b3,0 0 60px #d98b6e0d}.device .bezel{background:#050505;border-radius:10.3cqmin;position:absolute;inset:1.2cqmin;box-shadow:0 0 0 1px #000c,inset 0 0 0 1px #ffffff0d}.device .screen{background:#000;border-radius:8.8cqmin;position:absolute;inset:2.7cqmin;overflow:hidden}.device .screen:after{content:"";pointer-events:none;z-index:3;border-radius:inherit;background:linear-gradient(112deg,#ffffff0f 0%,#ffffff05 28%,#0000 46%);position:absolute;inset:0}.device{--key-stops:#e8e7e3 0, #bdbcb7 .28cqmin, #979692 .58cqmin, #5a5956 .72cqmin, #1d1d1b .84cqmin, #232321 100%;--key-line:#0009}.device .k{width:1.2cqmin;position:absolute}.device .k.action,.device .k.vol-up,.device .k.vol-down{background:linear-gradient(90deg, var(--key-stops));box-shadow:-1px 0 0 var(--key-line), 0 -1px 0 var(--key-line), 0 1px 0 var(--key-line);border-radius:.45cqmin 0 0 .45cqmin;left:-.8cqmin}.device .k.action{height:3cqmax;top:18cqmax}.device .k.vol-up{height:6.2cqmax;top:24.5cqmax}.device .k.vol-down{height:6.2cqmax;top:32.5cqmax}.device .k.power{background:linear-gradient(270deg, var(--key-stops));height:9.5cqmax;box-shadow:1px 0 0 var(--key-line), 0 -1px 0 var(--key-line), 0 1px 0 var(--key-line);border-radius:0 .45cqmin .45cqmin 0;top:27.5cqmax;right:-.8cqmin}.device.landscape .k{width:auto;height:1.2cqmin;inset:auto}.device.landscape .k.action,.device.landscape .k.vol-up,.device.landscape .k.vol-down{background:linear-gradient(180deg, var(--key-stops));box-shadow:0 -1px 0 var(--key-line), -1px 0 0 var(--key-line), 1px 0 0 var(--key-line);border-radius:.45cqmin .45cqmin 0 0;top:-.8cqmin}.device.landscape .k.action{width:3cqmax;right:18cqmax}.device.landscape .k.vol-up{width:6.2cqmax;right:24.5cqmax}.device.landscape .k.vol-down{width:6.2cqmax;right:32.5cqmax}.device.landscape .k.power{background:linear-gradient(0deg, var(--key-stops));width:9.5cqmax;box-shadow:0 1px 0 var(--key-line), -1px 0 0 var(--key-line), 1px 0 0 var(--key-line);border-radius:0 0 .45cqmin .45cqmin;bottom:-.8cqmin;right:27.5cqmax}.device[data-frame=android] .shell{background:linear-gradient(160deg,#3a3a3c 0%,#1f1f21 30%,#2b2b2e 60%,#141416 100%);border-radius:9cqmin;box-shadow:0 0 0 1px #000000bf,inset 0 0 0 1px #ffffff29,0 40px 90px #000000b3}.device[data-frame=android] .bezel{border-radius:8cqmin}.device[data-frame=android] .screen{border-radius:6.8cqmin}.device[data-frame=android]{--key-stops:#4a4a4d 0, #303032 .4cqmin, #1e1e20 .72cqmin, #0f0f10 .84cqmin, #141415 100%}.device[data-frame=android] .k.action{display:none}.device[data-frame=android] .k.vol-up{background:linear-gradient(270deg, var(--key-stops));height:8cqmax;box-shadow:1px 0 0 var(--key-line), 0 -1px 0 var(--key-line), 0 1px 0 var(--key-line);border-radius:0 .45cqmin .45cqmin 0;top:20cqmax;left:auto;right:-.8cqmin}.device[data-frame=android] .k.vol-down{display:none}.device[data-frame=android] .k.power{height:5cqmax;top:31cqmax}.device[data-frame=android].landscape .k.vol-up{background:linear-gradient(0deg, var(--key-stops));width:8cqmax;height:1.2cqmin;box-shadow:0 1px 0 var(--key-line), -1px 0 0 var(--key-line), 1px 0 0 var(--key-line);border-radius:0 0 .45cqmin .45cqmin;inset:auto 20cqmax -.8cqmin auto}.device[data-frame=android].landscape .k.power{width:5cqmax;right:31cqmax}.device[data-frame=ipad] .shell,.device[data-frame=tablet] .shell{border-radius:4.5cqmin}.device[data-frame=ipad] .bezel,.device[data-frame=tablet] .bezel{border-radius:3.6cqmin;inset:1cqmin}.device[data-frame=ipad] .screen,.device[data-frame=tablet] .screen{border-radius:1.6cqmin;inset:4.2cqmin}.device[data-frame=tablet] .shell{background:linear-gradient(160deg,#3a3a3c 0%,#1f1f21 30%,#2b2b2e 60%,#141416 100%);box-shadow:0 0 0 1px #000000bf,inset 0 0 0 1px #ffffff29,0 40px 90px #000000b3}.device[data-frame=ipad] .k,.device[data-frame=tablet] .k{display:none}.device[data-frame=fold] .shell{background:linear-gradient(160deg,#3a3a3c 0%,#1f1f21 30%,#2b2b2e 60%,#141416 100%);border-radius:6cqmin;box-shadow:0 0 0 1px #000000bf,inset 0 0 0 1px #ffffff29,0 40px 90px #000000b3}.device[data-frame=fold] .bezel{border-radius:5cqmin}.device[data-frame=fold] .screen{border-radius:3.6cqmin}.device[data-frame=fold] .screen:before{content:"";z-index:3;pointer-events:none;background:linear-gradient(90deg,#0000002e,#ffffff0d,#0000002e);width:2px;margin-left:-1px;position:absolute;top:0;bottom:0;left:50%}.device[data-frame=fold].landscape .screen:before{background:linear-gradient(#0000002e,#ffffff0d,#0000002e);width:auto;height:2px;margin:-1px 0 0;inset:50% 0 auto}.device[data-frame=fold]{--key-stops:#4a4a4d 0, #303032 .4cqmin, #1e1e20 .72cqmin, #0f0f10 .84cqmin, #141415 100%}.device[data-frame=fold] .k.action,.device[data-frame=fold] .k.vol-down{display:none}.device[data-frame=fold] .k.vol-up{background:linear-gradient(270deg, var(--key-stops));height:9cqmax;box-shadow:1px 0 0 var(--key-line), 0 -1px 0 var(--key-line), 0 1px 0 var(--key-line);border-radius:0 .45cqmin .45cqmin 0;top:16cqmax;left:auto;right:-.8cqmin}.device[data-frame=fold] .k.power{height:5cqmax;top:28cqmax}.device[data-frame=fold].landscape .k.vol-up{background:linear-gradient(0deg, var(--key-stops));width:9cqmax;height:1.2cqmin;box-shadow:0 1px 0 var(--key-line), -1px 0 0 var(--key-line), 1px 0 0 var(--key-line);border-radius:0 0 .45cqmin .45cqmin;inset:auto 16cqmax -.8cqmin auto}.device[data-frame=fold].landscape .k.power{width:5cqmax;right:28cqmax}.device-pick{position:relative}.device-menu{background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--r-lg);z-index:20;text-align:left;width:300px;max-height:min(70vh,620px);padding:6px;position:absolute;bottom:-8px;right:44px;overflow:auto;box-shadow:0 20px 60px #00000073}.device-menu .group+.group{border-top:1px solid var(--hairline-soft);margin-top:4px;padding-top:4px}.device-menu .group-title{color:var(--muted);letter-spacing:.04em;justify-content:space-between;align-items:center;gap:8px;padding:6px 10px 4px;font-size:11px;display:flex}.device-menu .group-title .lock{color:var(--primary);font-size:11px}.device-menu button{border-radius:var(--r-md);width:100%;height:auto;color:var(--ink);text-align:left;white-space:normal;background:0 0;border:0;flex-direction:column;align-items:flex-start;gap:1px;padding:7px 10px;font-size:13px;display:flex}.device-menu button:hover{background:var(--surface-strong)}.device-menu button.on{background:var(--primary-soft)}.device-menu button:disabled{opacity:.45}.device-menu .dnote{color:var(--muted);font-size:11px}.device iframe{background:#fff;border:0;width:100%;height:100%;display:block}.device .overlay{z-index:1;text-align:center;color:var(--on-dark-soft);white-space:pre-line;background:#0d0d0c;flex-direction:column;justify-content:center;align-items:center;gap:10px;padding:32px;font-size:13px;line-height:1.7;display:flex;position:absolute;inset:0}.device .overlay .spin{border:2px solid #ffffff26;border-top-color:var(--primary);border-radius:50%;width:22px;height:22px;animation:.9s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.qr-sheet{z-index:4;color:var(--on-dark);background:#0a0a09e0;flex-direction:column;justify-content:center;align-items:center;gap:18px;display:flex;position:absolute;inset:0}.qr-sheet .qrs{color:var(--on-dark-soft);text-align:center;flex-wrap:wrap;justify-content:center;gap:24px;font-size:12px;display:flex}.qr-sheet .qrs img{border-radius:var(--r-md);background:#fff;width:150px;height:150px;margin:0 auto 6px;padding:6px;display:block}.panel-page{flex:1;min-height:0;padding:14px 16px 20px;overflow:auto}.panel-page h2{margin:0 0 8px;font-size:22px}.panel-page h3{margin:0 0 8px;font-size:17px}.panel-page .card{padding:18px 20px}.seg{border:1px solid var(--hairline);background:var(--surface-soft);border-radius:999px;gap:2px;margin-bottom:12px;padding:3px;display:inline-flex}.seg button{color:var(--muted);background:0 0;border:0;border-radius:999px;padding:5px 14px;font-size:13px;font-weight:500}.seg button.on{background:var(--surface-strong);color:var(--ink)}.msg.usage{color:var(--muted-soft);background:0 0;border:0;align-self:flex-end;padding:0 6px;font-size:11.5px}.plan-card{white-space:normal;background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--r-lg);align-self:stretch;padding:14px 16px 12px}.plan-card .plan-head{color:var(--primary);letter-spacing:.02em;margin-bottom:6px;font-size:12px;font-weight:600}.plan-card h4{color:var(--ink);margin:10px 0 4px;font-size:14px;font-weight:600}.plan-card h4:first-child{margin-top:0}.plan-card p{margin:0 0 4px}.plan-card li{margin:0 0 2px 1.2em;list-style:outside}.plan-card .gap{height:4px}.plan-card.streaming:after{content:"▍";color:var(--muted-soft);animation:1s steps(2,end) infinite blink}@keyframes blink{to{opacity:0}}.plan-actions{flex-wrap:wrap;align-self:stretch;align-items:center;gap:10px;padding:4px 2px 8px;display:flex}.plan-actions .notice{flex:100%}.plan-view{border:1px solid var(--hairline);border-radius:var(--r-md);background:var(--surface-soft);align-self:stretch;padding:8px 12px;font-size:13px}.plan-view summary{cursor:pointer;color:var(--body);font-weight:500}.plan-view .plan-text{white-space:pre-wrap;color:var(--body);padding:8px 2px 4px;line-height:1.7}.msg.empty .plan-note{border-radius:var(--r-md);background:var(--surface-soft);color:var(--body);margin-top:12px;padding:10px 12px;font-size:13px}.msg.usage b{color:var(--muted-soft);font-variant-numeric:tabular-nums;font-weight:500}.build-tab{flex:1;min-height:0;padding:14px 16px;overflow:auto}.builds{background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--r-lg);width:100%;padding:16px 18px;font-size:13.5px}.builds-head{flex-wrap:wrap;justify-content:space-between;gap:8px;margin-bottom:8px;display:flex}.builds-head strong{font-family:var(--font-display);color:var(--ink);font-size:18px;font-weight:600}.builds-identity{flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:10px;display:flex}.builds-identity input{border:1px solid var(--hairline);border-radius:var(--r-sm);background:var(--surface-soft);min-height:32px;padding:4px 8px}.builds-identity code{font-size:12px}.builds-actions{flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:10px;display:flex}.build-list{margin:0;padding:0;list-style:none}.build{border-top:1px solid var(--hairline);padding:8px 0}.build-row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.build-qr{border:1px solid var(--hairline);border-radius:var(--r-md);background:var(--surface-soft);align-items:center;gap:16px;margin:8px 0 4px;padding:12px;display:flex}.build-qr img{border-radius:var(--r-md);background:#fff;flex:none;width:168px;height:168px;padding:6px}.build-qr strong{margin-bottom:4px;display:block}.modal-backdrop{z-index:60;background:#0000008c;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.modal{background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--r-lg);width:min(460px,100%);padding:20px 22px;font-size:14px;box-shadow:0 30px 80px #00000080}.modal h3{margin:0 0 12px;font-size:18px}.modal .btn-row{justify-content:flex-end;gap:8px;margin-top:16px;display:flex}.kv{grid-template-columns:max-content 1fr;gap:6px 14px;margin:0 0 12px;display:grid}.kv dt{color:var(--muted)}.kv dd{margin:0}.kv dd b{color:var(--ink);font-weight:600}.build-log{background:var(--surface-dark);max-height:160px;color:var(--on-dark);border-radius:var(--r-md);font-family:var(--font-mono);white-space:pre-wrap;margin:6px 0 0;padding:10px 12px;font-size:11px;overflow:auto}.plans{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;display:grid}.plan{background:var(--surface-card);border:1px solid var(--hairline);border-radius:var(--r-lg);flex-direction:column;gap:8px;padding:22px;display:flex}.plan.current{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}.plan h3{margin:0;font-size:18px}.plan .price{font-family:var(--font-body);color:var(--ink);letter-spacing:-.02em;font-variant-numeric:tabular-nums;font-size:26px;font-weight:600;line-height:1.1}.plan .price small{font-family:var(--font-body);color:var(--muted);letter-spacing:0;font-size:13px}.plan .credits{color:var(--body-strong);font-size:14px}.plan .desc{color:var(--muted);flex:1;font-size:13px}.plan .btn{margin-top:4px}.balance{flex-wrap:wrap;align-items:baseline;gap:10px;display:flex}.balance .big{font-family:var(--font-body);color:var(--ink);letter-spacing:-.02em;font-variant-numeric:tabular-nums;font-size:40px;font-weight:600;line-height:1}.balance .unit{color:var(--muted);font-size:15px}.breakdown{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;margin:16px 0;display:grid}.breakdown div{background:var(--surface-soft);border:1px solid var(--hairline);border-radius:var(--r-md);padding:10px 12px}.breakdown span{color:var(--muted);font-size:12px;display:block}.breakdown b{color:var(--ink);font-variant-numeric:tabular-nums;font-size:18px;font-weight:500}.metrics{color:var(--muted);flex-wrap:wrap;gap:16px;font-size:12px;display:flex}.metrics b{color:var(--ink);font-weight:500}.legal-top{align-items:center;gap:12px;margin-bottom:24px;display:flex}.legal-top a{font-family:var(--font-display);color:var(--ink);font-size:20px;font-weight:600}a.badge:hover,a.btn:hover{text-decoration:none}.choice:focus-visible{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft);outline:none}.choice[aria-disabled=true]{cursor:default;opacity:.6}@media (width<=900px){.builder{padding:0 10px;grid-template-columns:1fr!important}.splitter{display:none}.chat{min-height:60vh}.panel{height:85vh;position:static}.name-edit .name{max-width:60vw}.topbar{flex-wrap:wrap;gap:10px;height:auto;min-height:52px;padding:0 12px}.topbar .who{display:none}h1{font-size:30px}.page{padding:24px 16px 48px}.card{padding:20px}}