:root{--bg:#f5f1e8;--surface:#fbf8f1;--ink:#23261f;--muted:#6b6f63;--sage:#7c9a7e;--forest:#2f4f3a;--oak:#9c6b43;--amber:#c98f2b;--purple:#7d6aa8;--border:#ddd6c7;--border-strong:#c8bfab;--radius:12px;--mono:ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace}*{box-sizing:border-box}html,body{margin:0}body{background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;font:15px/1.5 system-ui,-apple-system,Segoe UI,sans-serif}.topbar{border-bottom:1px solid var(--border);z-index:40;background:linear-gradient(#fbf8f1,#f5f1e8);justify-content:space-between;align-items:center;gap:16px;padding:14px 20px;display:flex;position:sticky;top:0}.brand{align-items:center;gap:12px;display:flex}.brand-mark{background:radial-gradient(circle at 30% 30%, #a9c3a4, transparent 60%), linear-gradient(135deg, var(--forest), var(--sage));border-radius:9px;width:30px;height:30px;box-shadow:inset 0 0 0 1px #ffffff59}.brand h1{letter-spacing:-.01em;margin:0;font-size:1.02rem}.brand p{color:var(--muted);margin:1px 0 0;font-size:.76rem}.modes{border:1px solid var(--border);background:#efe9db;border-radius:10px;gap:4px;padding:3px;display:flex}.mode-btn{color:var(--muted);font:inherit;cursor:pointer;background:0 0;border:0;border-radius:7px;padding:6px 12px;font-size:.82rem}.mode-btn[aria-pressed=true]{background:var(--surface);color:var(--forest);box-shadow:0 1px 2px #00000014}.mode-btn:focus-visible,.ghost:focus-visible,.tab:focus-visible,.primary:focus-visible{outline:2px solid var(--forest);outline-offset:2px}.layout{grid-template-columns:minmax(0,1fr) 380px;align-items:start;gap:16px;padding:16px 20px;display:grid}.lower{grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:16px;padding:0 20px 40px;display:grid}@media (width<=1080px){.layout{grid-template-columns:minmax(0,1fr)}}.stage{border:1px solid var(--border);border-radius:var(--radius);background:#efe9dc;position:relative;overflow:hidden;box-shadow:0 1px 2px #23261f0d,0 12px 32px -18px #23261f59}.viewport{width:100%;height:clamp(300px,50vh,620px);position:relative}.viewport canvas{display:block;width:100%!important;height:100%!important}.scene-labels{pointer-events:none;position:absolute;inset:0}.scene-label{font:500 10px/1 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:#3d4237;white-space:nowrap;background:#fbf8f1db;border:1px solid #c8bfabe6;border-radius:5px;padding:4px 7px;transform:translateY(-6px)}.fallback{padding:32px}.fallback h2{margin:0 0 6px}.fallback-map{flex-wrap:wrap;gap:8px;margin-top:16px;display:flex}.toolbar{border-top:1px solid var(--border);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#fbf8f1eb;flex-wrap:wrap;align-items:center;gap:8px;padding:10px 12px;display:flex}.tool-group{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.tool-group+.tool-group{margin-left:auto}.ghost{font:inherit;border:1px solid var(--border-strong);background:var(--surface);color:var(--ink);cursor:pointer;border-radius:8px;padding:6px 10px;font-size:.78rem;transition:background .12s,border-color .12s}.ghost:hover{background:#f0ece0}.ghost[aria-pressed=true]{background:var(--forest);border-color:var(--forest);color:#f6f4ee}.primary{font:inherit;border:1px solid var(--forest);background:var(--forest);color:#f6f4ee;cursor:pointer;border-radius:9px;padding:8px 14px;font-size:.82rem;font-weight:600}.primary:hover{background:#27412f}.speed{color:var(--muted);align-items:center;gap:6px;font-size:.78rem;display:flex}.speed select{font:inherit;border:1px solid var(--border-strong);background:var(--surface);border-radius:7px;padding:5px 6px;font-size:.78rem}.fps{font:500 10px/1 var(--mono);color:var(--muted);text-align:right;min-width:48px}.scrub{width:clamp(90px,16vw,190px);accent-color:var(--forest)}.live-status{z-index:5;background:0 0;border:0;flex-wrap:wrap;gap:6px;max-width:calc(100% - 20px);padding:0;display:flex;position:absolute;top:10px;left:10px}.chip{font:500 11px/1 var(--mono);border:1px solid var(--border-strong);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);color:var(--muted);background:#fbf8f1eb;border-radius:999px;padding:5px 8px}.chip.waiting{color:#8a6318;background:#fbf3e6;border-color:#e0cdae}.chip.active{color:var(--forest);background:#eef4ec;border-color:#b6c9b4}.chip.done{color:var(--forest);background:#e8f0e5;border-color:#c3d2bd}.chip.kv{color:var(--purple);background:#f3eef8;border-color:#cbb9dd}.chip.time{background:0 0;border-color:#0000;margin-left:auto}.station-panel{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);align-self:start;position:sticky;top:76px;overflow:hidden}.station-tabs{border-bottom:1px solid var(--border);background:#f0ece0;flex-wrap:wrap;gap:2px;padding:8px;display:flex}.tab{font:inherit;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:6px;padding:5px 9px;font-size:.74rem}.tab[aria-selected=true]{background:var(--surface);color:var(--forest);font-weight:600;box-shadow:0 1px 2px #00000012}.station-body{padding:16px}.station-body h2{letter-spacing:-.01em;margin:0 0 4px;font-size:1rem}.lede{color:var(--muted);margin:0 0 14px;font-size:.8rem;line-height:1.45}.metrics{grid-template-columns:1fr 1fr;gap:8px;display:grid}.metric{border:1px solid var(--border);background:#fff;border-radius:9px;padding:8px 10px}.metric span{letter-spacing:.04em;text-transform:uppercase;color:var(--muted);font-size:.68rem;display:block}.metric b{font:500 .95rem/1.3 var(--mono);margin-top:2px;display:block}.bar{border:1px solid var(--border);border-radius:6px;height:12px;margin:4px 0 8px;display:flex;overflow:hidden}.seg{height:100%;display:block}.seg-weights{background:var(--forest)}.seg-kv{background:var(--purple)}.seg-workspace{background:var(--sage)}.seg-runtime{background:var(--amber)}.legend{color:var(--muted);grid-template-columns:1fr 1fr;gap:3px 10px;margin-bottom:10px;font-size:.72rem;display:grid}.legend span:before{content:"■";opacity:.7;margin-right:5px}.legend span:first-child:before{color:var(--forest)}.legend span:nth-child(2):before{color:var(--purple)}.legend span:nth-child(3):before{color:var(--sage)}.legend span:nth-child(4):before{color:var(--amber)}.ok{color:var(--forest);margin:0 0 10px;font-size:.8rem}.bad{color:#a4422f;margin:0 0 10px;font-size:.8rem}.note{color:var(--muted);margin:10px 0 0;font-size:.75rem;line-height:1.45}.bound-row{gap:8px;margin-top:12px;display:flex}.bound{text-align:center;font:500 .75rem/1.3 var(--mono);border:1px solid var(--border);background:#fff;border-radius:8px;flex:1;padding:8px}.bound.compute{color:var(--forest);background:#eef4ec;border-color:#b6c9b4}.bound.memory{color:var(--purple);background:#f3eef8;border-color:#cbb9dd}.row{flex-wrap:wrap;gap:8px;margin-top:12px;display:flex}.timeline{flex-wrap:wrap;gap:6px;margin-top:12px;display:flex}.req{font:500 .7rem/1 var(--mono);border:1px solid var(--border);background:#fff;border-radius:7px;padding:7px 8px}.req.waiting{color:#8a6318;background:#fbf3e6;border-color:#e0cdae}.req.done{color:var(--forest);background:#eef4ec;border-color:#b6c9b4}.req.rejected{color:#a4422f;background:#fbeeea;border-color:#e0b5ab}.challenge{border-top:1px solid var(--border);margin-top:12px;padding-top:12px}.challenge:first-of-type{border-top:0;margin-top:4px;padding-top:0}.challenge h3{margin:0 0 4px;font-size:.84rem}.challenge p{color:var(--muted);margin:0;font-size:.78rem;line-height:1.45}.challenge .result{font:500 .75rem/1.5 var(--mono);color:var(--forest);margin-top:8px}.runs-mini{gap:6px;margin-top:10px;display:grid}.run{border:1px solid var(--border);background:#fff;border-radius:8px;gap:1px;padding:8px 10px;display:grid}.run b{font-size:.75rem}.run span{color:var(--muted);font-size:.7rem}.run code{font:400 .7rem/1.4 var(--mono);color:var(--forest)}.card{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);padding:16px}.card h2{letter-spacing:-.01em;margin:0 0 4px;font-size:.98rem}.card-head{justify-content:space-between;align-items:center;gap:12px;display:flex}.presets{gap:6px;display:flex}.fields{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:8px 12px;margin:14px 0;display:grid}.field{color:var(--muted);flex-direction:column;gap:3px;font-size:.72rem;display:flex}.field input{font:inherit;border:1px solid var(--border-strong);color:var(--ink);font-size:.82rem;font-family:var(--mono);background:#fff;border-radius:7px;padding:6px 8px}.field input:focus-visible{outline:2px solid var(--forest);outline-offset:1px}.results{margin-top:8px}.results .bar{margin-top:12px}.pipeline{flex-wrap:wrap;gap:4px;margin:14px 0 12px;display:flex}.pipe{text-align:center;min-width:64px;font:500 .68rem/1 var(--mono);letter-spacing:.05em;text-transform:uppercase;color:var(--muted);background:#f0ece0;border:1px solid #0000;border-radius:7px;flex:1;padding:9px 4px}.pipe.active{background:var(--forest);color:#f6f4ee}.pipe.done{color:var(--forest);background:#e3ebdf;border-color:#c3d2bd}.runs{border-collapse:collapse;width:100%;margin-top:12px;font-size:.75rem}.runs th{text-align:left;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border);padding:6px;font-size:.68rem;font-weight:500}.runs td{font-family:var(--mono);border-bottom:1px solid #efeade;padding:6px}.runs td:first-child{font-family:inherit}.import{color:var(--muted);margin-top:12px;font-size:.72rem;display:block}.file{margin-top:4px;font-size:.75rem;display:block}details.card summary{cursor:pointer;font-size:.92rem;font-weight:600}details.card summary::marker{color:var(--sage)}.how-body p{color:#444a3d;margin:10px 0;font-size:.8rem;line-height:1.55}.how-body .note{color:var(--muted)}body[data-mode=theater] .layout{grid-template-columns:minmax(0,1fr)}body[data-mode=theater] .viewport{height:min(76vh,760px)}body[data-mode=theater] .station-panel{position:static}body[data-mode=fullscreen]{overflow:hidden}.stage.pseudo-fullscreen{z-index:100;border:0;border-radius:0;flex-direction:column;display:flex;position:fixed;inset:0}.stage.pseudo-fullscreen .viewport{flex:1;height:auto}.stage:fullscreen{background:var(--bg);flex-direction:column;display:flex}.stage:fullscreen .viewport{flex:1;height:auto}@media (prefers-reduced-motion:reduce){*{transition-duration:.01ms!important;animation-duration:.01ms!important}}