:root{--bg:#fff;--fg:#1a211e;--muted:#5f6563;--subtle:#868e8b;--border:#0d0d0d1a;--surface:#1a211e08;--surface-hover:#1a211e0d;--accent:#eef1f0;--panel:#fff;--canvas:#e9ecea;--primary:#167a43;--primary-fg:#fff;--blue:#0090ff;--blue-soft:#e6f4fe;--magenta:#d946ef;--violet:#8b5cf6;--green:#30a46c;--green-soft:#e6f6eb;--warn-soft:#fff7c2;--radius:10px;--shadow:0 4px 20px #00000014;--font:"Geist", "Noto Sans SC", system-ui, sans-serif;--mono:"Geist Mono", ui-monospace, monospace}@font-face{font-family:Geist;src:url(/fonts/Geist-400.ttf);font-weight:400}@font-face{font-family:Geist;src:url(/fonts/Geist-500.ttf);font-weight:500}@font-face{font-family:Geist;src:url(/fonts/Geist-600.ttf);font-weight:600}@font-face{font-family:Geist Mono;src:url(/fonts/GeistMono-400.ttf);font-weight:400}@font-face{font-family:Noto Sans SC;src:url(/fonts/NotoSansSC-400.ttf);font-weight:400}@font-face{font-family:Noto Sans SC;src:url(/fonts/NotoSansSC-500.ttf);font-weight:500}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:var(--font);color:var(--fg);background:var(--bg);-webkit-font-smoothing:antialiased;font-size:13px}button{font:inherit;color:inherit;cursor:pointer;background:0 0;border:0;padding:0}input{font:inherit}.page{background:var(--canvas);-webkit-user-select:none;user-select:none;position:fixed;inset:0;overflow:hidden}.page.presenting{background:#0b0f0d}.surface{touch-action:none;width:100%;height:100%;display:block;position:absolute;inset:0}.page.tool-hand .surface{cursor:grab}.page.panning .surface{cursor:grabbing}.overlay{pointer-events:none;position:absolute;inset:0;overflow:hidden}.frame-title{color:var(--muted);white-space:nowrap;text-overflow:ellipsis;align-items:center;gap:6px;font-size:11px;line-height:16px;display:flex;position:absolute;overflow:hidden;transform:translateY(-18px)}.frame-title.component{color:#a21caf}.frame-title.selected{color:var(--blue)}.agent-chip{background:var(--blue);color:#fff;border-radius:9px;align-items:center;gap:4px;height:18px;padding:0 7px 0 2px;font-size:10px;font-weight:500;display:inline-flex}.agent-chip .av{color:#0d74ce;background:#fff;border-radius:7px;justify-content:center;align-items:center;width:14px;height:14px;font-size:8px;font-weight:600;display:inline-flex}.box{border:1.5px solid var(--blue);position:absolute}.box.hover{border-width:1.5px}.box.component{border-color:var(--magenta)}.box.instance{border-color:var(--violet)}.box.flash{border-color:var(--green);background:#30a46c14;animation:1.2s ease-out forwards flash}.box.placeholder{border-color:var(--blue);background:linear-gradient(110deg,#fff0 30%,#ffffff73 50%,#fff0 70%) 0 0/200% 100%;animation:1.6s linear infinite shimmer}@keyframes flash{to{opacity:0}}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.size-label{background:var(--blue);color:#fff;font:11px var(--mono);white-space:nowrap;border-radius:4px;padding:1px 6px;position:absolute;transform:translate(-50%)}.agent-cursor{transition:left .25s,top .25s;position:absolute}.agent-cursor .lbl{background:var(--blue);color:#fff;white-space:nowrap;border-radius:4px;padding:1px 6px;font-size:10px;position:absolute;top:14px;left:12px}.float{background:var(--panel);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:12px;position:absolute}.left-panel{flex-direction:column;width:300px;display:flex;top:8px;bottom:8px;left:8px;overflow:hidden}.tabs{gap:2px;padding:10px;display:flex}.tab{height:30px;color:var(--muted);border-radius:6px;align-items:center;gap:6px;padding:0 8px;display:inline-flex}.tab.on{background:var(--accent);color:var(--fg);padding:0 10px;font-weight:500}.tab:hover{background:var(--surface-hover)}.search{background:var(--surface);height:30px;color:var(--subtle);border-radius:6px;align-items:center;gap:6px;margin:0 10px 8px;padding:0 8px;display:flex}.search input{color:var(--fg);background:0 0;border:0;outline:0;flex:1;min-width:0}.tree{flex:1;padding:0 6px 8px;position:relative;overflow:auto}.row{white-space:nowrap;border-radius:6px;align-items:center;gap:4px;height:28px;padding-right:8px;display:flex;position:absolute;left:6px;right:6px}.row:hover{background:var(--surface-hover)}.row.sel{background:var(--blue-soft)}.row .chev{width:14px;height:14px;color:var(--subtle);flex:none;justify-content:center;align-items:center;display:inline-flex}.row .ic{color:var(--subtle);flex:none;display:inline-flex}.row .nm{text-overflow:ellipsis;flex:1;overflow:hidden}.row.top .nm{font-weight:500}.row.component .nm,.row.component .ic{color:#a21caf}.row.instance .nm,.row.instance .ic{color:#0d74ce}.row.hidden{opacity:.45}.row .live{background:var(--blue);border-radius:3px;flex:none;width:6px;height:6px}.pages{flex-direction:column;flex:1;gap:12px;padding:0 12px 12px;display:flex;overflow:auto}.pages-bar{color:var(--muted);justify-content:space-between;align-items:center;padding:0 12px 8px;display:flex}.btn{border:1px solid var(--border);background:var(--bg);border-radius:6px;align-items:center;gap:6px;height:28px;padding:0 10px;display:inline-flex}.btn:hover{background:var(--surface-hover)}.btn.primary{background:var(--primary);color:var(--primary-fg);border-color:#0000;font-weight:500}.page-item{align-items:flex-start;gap:8px;display:flex}.page-item .num{width:14px;color:var(--subtle);font:11px var(--mono);padding-top:2px}.page-item .thumb{border:1px solid var(--border);background:var(--canvas);border-radius:6px;flex:1;justify-content:center;align-items:center;min-height:60px;display:flex;overflow:hidden}.page-item .thumb img{max-width:100%;display:block}.page-item.sel .thumb{border:2px solid var(--blue)}.page-item .cap{color:var(--muted);margin-top:6px;font-size:12px}.comp-grid{grid-template-columns:1fr 1fr;gap:8px;padding:0 12px 12px;display:grid;overflow:auto}.comp-tile .thumb{background:var(--surface);border-radius:8px;justify-content:center;align-items:center;height:72px;display:flex;overflow:hidden}.comp-tile .thumb img{max-width:90%;max-height:64px}.comp-tile .cap{text-overflow:ellipsis;white-space:nowrap;margin-top:6px;font-size:11px;overflow:hidden}.empty{color:var(--muted);text-align:center;padding:24px 16px;font-size:12px}.rail{flex-direction:column;align-items:center;gap:2px;width:40px;padding:4px;display:flex;top:8px;left:316px}.icon-btn{width:32px;height:32px;color:var(--muted);border-radius:6px;justify-content:center;align-items:center;display:inline-flex}.icon-btn:hover{background:var(--surface-hover)}.icon-btn.on{background:var(--accent);color:var(--fg)}.rail .sep{background:var(--border);width:20px;height:1px;margin:2px 0}.titlebar{align-items:center;gap:6px;height:44px;padding:0 8px;display:flex;top:8px}.titlebar .crumb{color:var(--muted)}.titlebar .name{font-weight:500}.topright{align-items:center;gap:4px;height:44px;padding:0 6px;display:flex;top:8px;right:8px}.presence{padding:0 6px;display:flex}.presence .av{color:#fff;border:2px solid #fff;border-radius:12px;justify-content:center;align-items:center;width:24px;height:24px;margin-left:-6px;font-size:11px;font-weight:600;display:inline-flex}.presence .av.writing{box-shadow:0 0 0 2px var(--blue)}.live-pill{color:var(--muted);align-items:center;gap:4px;padding:0 8px;font-size:11px;display:inline-flex}.live-pill .dot{background:var(--green);border-radius:3px;width:6px;height:6px}.live-pill.bad .dot{background:#e5484d}.zoom{align-items:center;gap:2px;height:40px;padding:4px;display:flex;bottom:8px;right:8px}.zoom .val{font:12px var(--mono);text-align:center;min-width:52px;padding:0 6px}.inspector{width:272px;max-height:calc(100% - 120px);top:60px;right:8px;overflow:auto}.insp-head{border-bottom:1px solid var(--border);align-items:center;gap:8px;padding:12px 14px;font-weight:600;display:flex}.insp-head .nm{text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.insp-sec{border-bottom:1px solid var(--border);flex-direction:column;gap:8px;padding:12px 14px;display:flex}.insp-sec .t{color:var(--muted);font-size:11px;font-weight:600}.insp-row{gap:8px;display:flex}.field{background:var(--surface);border-radius:6px;flex:1;align-items:center;gap:6px;min-width:0;height:28px;padding:0 8px;display:flex}.field .k{color:var(--subtle);font-size:11px}.field .v{font:12px var(--mono);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.field.var{box-shadow:inset 0 0 0 1px #acd8fc}.swatch{border:1px solid var(--border);border-radius:3px;flex:none;width:14px;height:14px}.hud{font:11px/1.6 var(--mono);color:var(--muted);min-width:240px;padding:8px 10px;bottom:8px;left:316px}.hud b{color:var(--fg);font-weight:500}.loading{color:var(--muted);padding:12px 16px;font-size:13px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.toast{padding:8px 12px;font-size:12px;bottom:60px;left:50%;transform:translate(-50%)}.present-controls{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);color:#fff;background:#141816b8;border:0;border-radius:20px;align-items:center;gap:8px;height:40px;padding:0 6px;display:flex;position:absolute;bottom:24px;left:50%;transform:translate(-50%)}.present-controls .icon-btn{color:#fff}.present-exit{color:#fff;background:#141816b8;border-radius:16px;align-items:center;gap:6px;height:32px;padding:0 12px;display:inline-flex;position:absolute;top:20px;right:24px}.list-page{max-width:1100px;margin:0 auto;padding:32px}.list-page h1{margin:0 0 20px;font-size:22px}.grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px;display:grid}.card{border:1px solid var(--border);border-radius:var(--radius);color:inherit;text-decoration:none;display:block;overflow:hidden}.card:hover{border-color:#1a211e40}.card .th{background:var(--canvas);height:120px}.card .meta{padding:12px 14px}.card .meta .sub{color:var(--muted);margin-top:4px;font-size:12px}