:root{color-scheme:dark;--bg:#0b111c;--panel:#121d2b;--panel2:#182536;--line:#2a394a;--fg:#edf4fc;--muted:#9eafc1;--accent:#71e0be;--accent2:#4b9bff;--shadow:0 12px 36px #0003}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--fg);font:15px/1.5 system-ui,-apple-system,Segoe UI,sans-serif}body.light{color-scheme:light;--bg:#f3f7fa;--panel:#fff;--panel2:#eaf0f5;--line:#ccd9e4;--fg:#142432;--muted:#526b7b;--accent:#087c66;--accent2:#2064b5;--shadow:0 12px 36px #1930440d}a{color:inherit;text-decoration:none}button,select,input{font:inherit;color:inherit}button,select,input[type=number],input[type=text]{border:1px solid var(--line);background:var(--panel2);border-radius:8px;padding:8px 10px}button{cursor:pointer}button:hover,a.button:hover{border-color:var(--accent)}button:disabled{opacity:.45;cursor:not-allowed}button.primary,a.primary{background:var(--accent);color:#09251f;border:1px solid var(--accent);font-weight:750}body.light button.primary,body.light a.primary{color:white}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--accent2);outline-offset:2px}input[type=range]{accent-color:var(--accent);width:100%}input[type=color]{background:transparent;border:1px solid var(--line);border-radius:8px;width:100%;height:36px}header{display:flex;align-items:center;gap:16px;justify-content:space-between;padding:13px 25px;background:var(--panel);border-bottom:1px solid var(--line)}.brand{font-size:21px;font-weight:850;letter-spacing:-.7px;display:flex;align-items:center;gap:9px;white-space:nowrap}.mark{display:grid;place-items:center;background:#71e0be;color:#0d2a24;width:35px;height:35px;border-radius:10px;font-weight:900}.brand span:last-child{color:var(--accent)}.header-actions{display:flex;gap:7px;align-items:center;flex-wrap:wrap}.header-actions button{padding:6px 10px}.muted{color:var(--muted)}.small{font-size:12px}.container{max-width:1180px;margin:auto;padding:28px 24px 50px}.hero{padding:40px 34px;border:1px solid var(--line);border-radius:22px;background:radial-gradient(ellipse at 83% 8%,#157b6340,transparent 58%),var(--panel);box-shadow:var(--shadow)}.eyebrow{text-transform:uppercase;letter-spacing:.12em;color:var(--accent);font-weight:750;font-size:12px}h1,h2,h3,p{margin:0 0 12px}h1{font-size:clamp(30px,5vw,52px);letter-spacing:-1.5px;line-height:1.12}.hero p{max-width:660px;color:var(--muted);font-size:17px}.button{display:inline-flex;align-items:center;justify-content:center;padding:10px 15px;border-radius:9px;border:1px solid var(--line);gap:6px}.filters{display:flex;gap:8px;flex-wrap:wrap;margin:25px 0 15px}.filters button.active{border-color:var(--accent);color:var(--accent)}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:19px;display:flex;flex-direction:column;gap:9px;min-height:200px}.card h3{margin:0;font-size:20px}.card p{font-size:14px;color:var(--muted);flex:1}.app-icon{width:46px;height:46px;display:grid;place-items:center;border:1px solid var(--line);border-radius:12px;background:var(--panel2);font-size:26px;color:var(--accent)}.card .tag{font-size:12px;color:var(--muted)}.card .tag.live{color:var(--accent)}.card .button{align-self:flex-start}footer{padding:20px;text-align:center;color:var(--muted);border-top:1px solid var(--line);font-size:12px}.search{width:min(350px,100%);margin-top:12px}.page-title{font-size:18px;font-weight:750}.workspace{display:grid;grid-template-columns:228px minmax(0,1fr) 278px;gap:10px;padding:10px;min-height:calc(100vh - 65px);align-items:start}.panel{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:13px;min-width:0}.panel h2{font-size:15px;margin-bottom:10px}.panel h3{font-size:12px;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin:15px 0 8px}.field{display:flex;flex-direction:column;gap:4px;margin:8px 0;font-size:13px}.field select,.field input{width:100%;min-width:0}.field.row{flex-direction:row;align-items:center;justify-content:space-between;gap:8px}.field.row input[type=checkbox]{width:auto}.btn-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:5px}.btn-grid button{font-size:12px;padding:7px 4px}.drop{border:1px dashed var(--accent);border-radius:10px;text-align:center;padding:14px 7px;margin-bottom:9px;color:var(--muted);cursor:pointer}.drop.drag{background:#71e0be25}.drop strong{display:block;color:var(--fg);font-size:13px}.drop input{display:none}.viewport-panel{padding:0;overflow:hidden}.viewport-top{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:10px 12px;flex-wrap:wrap}.viewport-top .views{display:flex;gap:5px;flex-wrap:wrap}.viewport-top button{font-size:12px;padding:5px 8px}.stage{height:clamp(330px,63vh,780px);position:relative;background:#202b3b;overflow:hidden;touch-action:none}.stage canvas{width:100%;height:100%;display:block}.overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;pointer-events:none;padding:24px;text-align:center;color:#e6f1ff}.overlay.hidden{display:none}.status{padding:9px 12px;color:var(--muted);font-size:12px;overflow-wrap:anywhere}.status.error{color:#ff9a99}.anim{padding:13px;border-top:1px solid var(--line);display:grid;grid-template-columns:minmax(120px,1fr) auto auto;gap:8px;align-items:center}.anim select{width:100%;min-width:0}.anim .timeline{grid-column:1/-1;display:flex;align-items:center;gap:8px}.anim .timeline input{flex:1}.stats{display:grid;grid-template-columns:1fr 1fr;gap:6px;font-size:12px}.stats dt{color:var(--muted)}.stats dd{margin:0;text-align:right;overflow-wrap:anywhere}.tree{max-height:180px;overflow:auto;font-size:12px;overflow-wrap:anywhere}.tree div{padding:3px 0;border-bottom:1px solid var(--line)}.divider{border-top:1px solid var(--line);margin:13px 0}.wide{width:100%}.pair{display:grid;grid-template-columns:1fr 1fr;gap:7px}.pair input{width:100%}.notice{font-size:12px;color:var(--muted);padding:8px 0}.progress{height:5px;background:var(--line);border-radius:4px;overflow:hidden}.progress i{display:block;height:100%;background:var(--accent);width:0;transition:width .2s}.error-banner{background:#8c33332d;color:#ffaaaa;padding:12px;border:1px solid #9c4141;margin:10px;border-radius:8px}.hidden{display:none!important}@media(max-width:1050px){.workspace{grid-template-columns:190px minmax(0,1fr)}.right{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.right>section{min-width:0}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:650px){header{padding:10px 12px;gap:8px;flex-wrap:wrap}.brand{font-size:18px}.container{padding:15px 12px 35px}.hero{padding:25px 18px}.cards{grid-template-columns:1fr}.workspace{display:flex;flex-direction:column;padding:7px}.workspace>.panel{width:100%}.viewport-panel{order:0}.left{order:1}.right{order:2;display:block}.stage{height:clamp(320px,53vh,540px)}.viewport-top{padding:8px}.anim{grid-template-columns:minmax(0,1fr) auto auto}.header-actions{gap:4px}.header-actions button{font-size:12px}.hero p{font-size:15px}.right section{border-top:1px solid var(--line);padding-top:8px}.right section:first-child{border-top:0}.panel{padding:11px}.viewport-panel{padding:0}} 
.viewport-panel:fullscreen{display:flex;flex-direction:column;border:0;border-radius:0;background:var(--panel)}.viewport-panel:fullscreen .stage{flex:1;height:auto;min-height:0}.viewport-panel:fullscreen .anim{flex-shrink:0}