:root{--bg: #14110d;--panel: #262017;--line: #423826;--ink: #f5efe2;--dim: #c2b495;--accent: #d0a040;--ok: #6ed98a;--bad: #e0654a}*{box-sizing:border-box}html,body{margin:0;height:100%}body{background:radial-gradient(900px 560px at 50% -8%,#221c12,var(--bg));color:var(--ink);font-family:system-ui,-apple-system,Segoe UI,sans-serif;display:flex;justify-content:center;-webkit-user-select:none;user-select:none}#app{width:100%;max-width:720px;padding:12px 12px 26px}header{text-align:center;margin-bottom:6px}h1{margin:0;font-size:26px;letter-spacing:3px;font-weight:800;color:var(--accent)}.sub{margin:2px 0 0;color:var(--dim);font-size:13px}.bar{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;align-items:center;margin:9px 0}.seg{display:inline-flex;background:var(--panel);border:1px solid var(--line);border-radius:999px;overflow:hidden}.seg button{background:none;border:none;color:var(--dim);padding:6px 13px;font:600 13px system-ui;cursor:pointer}.seg button.active{background:var(--accent);color:#2a2206}.btn{background:var(--panel);border:1px solid var(--line);color:var(--ink);padding:7px 14px;border-radius:999px;font:700 13px system-ui;cursor:pointer}.btn:hover{border-color:var(--accent)}.status{text-align:center;min-height:20px;margin:6px 0;color:var(--dim);font-size:13px;font-weight:600}.status b{color:var(--accent)}.boards{display:flex;gap:18px;justify-content:center;flex-wrap:wrap;align-items:flex-start}.board{display:flex;flex-direction:column;align-items:center;gap:6px}.board .label{color:var(--dim);font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase}canvas{display:block;border-radius:8px;background:#0e0b07;box-shadow:0 12px 34px #0000008c;touch-action:none;cursor:pointer;image-rendering:pixelated}.palette{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;align-items:center;margin:12px 0 4px}.palette .lib{display:flex;gap:6px;flex-wrap:wrap;justify-content:center}.swatch{width:26px;height:26px;border-radius:6px;border:2px solid var(--line);cursor:pointer}.swatch.active{border-color:var(--ink);box-shadow:0 0 0 2px var(--accent)}.recipe-thumb{border:2px solid var(--line);border-radius:6px;cursor:pointer;background:#0e0b07;padding:0}.recipe-thumb.active{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent)}.hint{text-align:center;color:var(--dim);font-size:12px;margin-top:12px;line-height:1.5}.stage{position:relative;display:flex;justify-content:center}.overlay{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:#0a0804b8;backdrop-filter:blur(3px);z-index:9}.overlay.hidden{display:none}.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:22px 26px;text-align:center;max-width:360px}.card h2{margin:0 0 6px;font-size:24px;color:var(--accent)}.card p{margin:6px 0;color:var(--dim);font-size:14px}.card .row{display:flex;gap:8px;justify-content:center;margin-top:14px}