:root{--bg:#0f1116;--panel:#171a21;--panel2:#1e222b;--line:#2b303b;--ink:#e8ebf2;--dim:#8b93a7;--accent:#6ee7c7;--warn:#ffb454}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.5 ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}header{padding:14px 20px;border-bottom:1px solid var(--line);display:flex;align-items:baseline;gap:14px;flex-wrap:wrap}h1{font-size:16px;margin:0;letter-spacing:-.01em}h1 a{color:inherit;text-decoration:none}.sub{color:var(--dim);font-size:12px}.sub a{color:var(--dim)}.wrap{display:grid;grid-template-columns:1fr 320px;gap:0;height:calc(100vh - 53px)}@media(max-width:900px){.wrap{grid-template-columns:1fr;height:auto}}.stage{padding:24px;display:flex;flex-direction:column;align-items:center;gap:18px;overflow:auto}.panel{border-left:1px solid var(--line);background:var(--panel);overflow:auto;padding:16px}@media(max-width:900px){.panel{border-left:0;border-top:1px solid var(--line)}}.card{background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:14px}svg{display:block;width:300px;height:300px;max-width:100%}.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.grp{margin-bottom:16px}.lbl{font-size:11px;text-transform:uppercase;letter-spacing:.07em;color:var(--dim);margin-bottom:6px;display:block}.opts{display:flex;gap:5px;flex-wrap:wrap}.opt{background:var(--panel2);border:1px solid var(--line);color:var(--ink);border-radius:7px;padding:5px 9px;font-size:12px;cursor:pointer;transition:.12s}.opt:hover{border-color:#3d4553}.opt[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:#0d1117;font-weight:600}.opt:disabled{opacity:.28;cursor:not-allowed}.sw{width:26px;height:26px;border-radius:7px;border:2px solid transparent;cursor:pointer;padding:0}.sw[aria-pressed=true]{border-color:var(--ink);transform:scale(1.08)}button.primary{background:var(--accent);color:#0d1117;border:0;border-radius:8px;padding:9px 16px;font-weight:700;font-size:13px;cursor:pointer}button.ghost{background:var(--panel2);border:1px solid var(--line);color:var(--ink);border-radius:8px;padding:9px 14px;font-size:13px;cursor:pointer}input[type=text],input[type=number],textarea{background:#0c0e13;border:1px solid var(--line);color:var(--ink);border-radius:7px;padding:7px 9px;font:12px ui-monospace,monospace;width:100%}.meta{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;font-size:12px}.meta b{color:var(--dim);font-weight:500}.note{background:#1a1408;border:1px solid #4a3a12;border-radius:9px;padding:10px;font-size:12px;color:var(--warn);margin-top:12px}.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(118px,1fr));gap:12px;width:100%;max-width:760px}.g{background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:8px;text-align:center;cursor:pointer;transition:.12s}.g:hover{border-color:var(--accent)}.g svg{width:100%;height:auto}.g .nm{font-size:11px;color:var(--dim);margin-top:2px}.g .sd{font-size:10px;color:#5d6578;font-family:ui-monospace,monospace}pre{background:#0c0e13;border:1px solid var(--line);border-radius:9px;padding:10px;font-size:11px;overflow:auto;max-height:230px;margin:0}code{font-family:ui-monospace,monospace}.tabs{display:flex;gap:4px;margin-bottom:12px}.tab{background:transparent;border:1px solid var(--line);color:var(--dim);border-radius:7px;padding:6px 11px;font-size:12px;cursor:pointer}.tab[aria-selected=true]{background:var(--panel2);color:var(--ink);border-color:#3d4553}