:root{--bg: #070b16;--panel: #0e1526;--panel-edge: #1c2743;--text: #e5eaf5;--dim: #8b96b0;--accent: #6ee7b7;--accent-dark: #10b981;--pink: #f472b6;--amber: #fbbf24}*{box-sizing:border-box}body{margin:0;background:radial-gradient(1200px 600px at 50% -100px,#101b36,var(--bg));color:var(--text);font-family:Segoe UI,system-ui,-apple-system,sans-serif;line-height:1.5}.shell{max-width:860px;margin:0 auto;padding:32px 16px 64px}.header{text-align:center;margin-bottom:24px}.title{margin:0;font-size:2.2rem;letter-spacing:.5px;background:linear-gradient(90deg,var(--accent),#93c5fd);-webkit-background-clip:text;background-clip:text;color:transparent}.tagline{color:var(--dim);max-width:620px;margin:8px auto 0}.card{background:var(--panel);border:1px solid var(--panel-edge);border-radius:12px;padding:16px;margin-bottom:16px}.card-title{margin:0 0 12px;font-size:.85rem;text-transform:uppercase;letter-spacing:1.5px;color:var(--dim)}.desc-input{width:100%;background:#0b1020;border:1px solid var(--panel-edge);border-radius:8px;color:var(--text);font-size:1.05rem;padding:10px 12px;resize:vertical;font-family:inherit}.desc-input:focus{outline:2px solid var(--accent-dark);border-color:transparent}.btn-row{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap;align-items:center}.btn{background:#182238;border:1px solid var(--panel-edge);color:var(--text);border-radius:8px;padding:8px 16px;font-size:.95rem;cursor:pointer;font-family:inherit}.btn:hover{border-color:var(--accent-dark)}.btn.primary{background:var(--accent-dark);border-color:var(--accent-dark);color:#04110b;font-weight:600}.btn.primary:hover{background:var(--accent)}.btn.play{min-width:96px}.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}.chip{background:transparent;border:1px solid var(--panel-edge);color:var(--dim);border-radius:999px;padding:4px 12px;font-size:.8rem;cursor:pointer;font-family:inherit}.chip:hover{color:var(--accent);border-color:var(--accent-dark)}.explain-line{margin:4px 0;font-size:.92rem}.explain-line.dim{color:var(--dim);font-size:.82rem}.tag{display:inline-block;border-radius:6px;padding:1px 8px;font-size:.85rem;font-weight:600;margin-right:2px}.tag-base{background:#6ee7b726;color:var(--accent)}.tag-mod{background:#93c5fd26;color:#93c5fd}.tag-warn{background:#fbbf2426;color:var(--amber)}.mod-desc{color:var(--dim);font-size:.85rem}.scope{width:100%;height:160px;border-radius:8px;display:block}.sliders{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px 20px}.slider{display:block}.slider-top{display:flex;justify-content:space-between;font-size:.85rem;margin-bottom:4px}.slider-label{color:var(--dim)}.slider-value{color:var(--accent);font-variant-numeric:tabular-nums}.slider input[type=range]{width:100%;accent-color:var(--accent-dark)}.chain{display:flex;flex-direction:column;gap:8px;overflow-x:auto}.chain-row{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.chain-row.master{border-top:1px dashed var(--panel-edge);padding-top:8px}.chain-name{min-width:92px;color:var(--pink);font-size:.82rem;font-weight:600}.chain-node{background:#0b1020;border:1px solid var(--panel-edge);border-radius:6px;padding:2px 8px;font-size:.78rem;font-family:Cascadia Code,Fira Code,monospace;white-space:nowrap}.chain-arrow{color:var(--dim);font-size:.8rem}.select{background:#0b1020;border:1px solid var(--panel-edge);color:var(--text);border-radius:8px;padding:8px 10px;font-family:inherit;font-size:.9rem}.footer{text-align:center;color:var(--dim);font-size:.82rem;margin-top:24px}.footer a{color:var(--accent)}