:root{--bg: #111113;--surface: #1a1a1e;--surface-2: #232329;--border: #2e2e36;--text: #e8e8ea;--text-dim: #9a9aa3;--accent: #e8a33d;--accent-text: #171208}*{box-sizing:border-box;margin:0}html,body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}button{font:inherit;color:inherit;background:none;border:none;cursor:pointer;padding:0}input,select{font:inherit;color:var(--text);background:var(--surface-2);border:1px solid var(--border);border-radius:8px;padding:8px 10px;width:100%}input:focus,select:focus{outline:2px solid var(--accent);outline-offset:-1px}.layout{display:flex;height:100dvh}.panel{width:300px;flex-shrink:0;overflow-y:auto;padding:16px;border-right:1px solid var(--border)}.brand{font-size:20px;font-weight:700;margin-bottom:4px}.brand span{color:var(--accent)}.section-title{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-dim);margin:18px 0 8px}.chip-group{display:flex;flex-wrap:wrap;gap:6px}.chip{height:36px;padding:0 12px;border-radius:9px;background:var(--surface-2);border:1px solid var(--border);font-size:13px;color:var(--text-dim)}.chip.on{background:var(--accent);border-color:var(--accent);color:var(--accent-text);font-weight:700}.btn{display:inline-flex;align-items:center;justify-content:center;height:38px;padding:0 14px;border-radius:10px;font-size:14px;font-weight:600;background:var(--surface-2);border:1px solid var(--border)}.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-text)}.btn.block{width:100%}.row{display:flex;gap:8px}.row>*{flex:1}.slider-label{display:block;margin-bottom:10px;font-size:13px;color:var(--text-dim)}.slider-name{display:flex;justify-content:space-between;margin-bottom:2px}.slider-name em{font-style:normal;color:var(--text);font-variant-numeric:tabular-nums}.slider-label input[type=range]{width:100%;padding:0;accent-color:var(--accent);background:none;border:none}.check-label{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--text-dim);margin:10px 0}.check-label input{width:16px;height:16px;accent-color:var(--accent)}.meta{margin-top:10px;font-size:12px;color:var(--text-dim);text-align:center}.empty-note{font-size:12px;color:var(--text-dim);padding:10px 0}.layers-list{display:flex;flex-direction:column;gap:6px}.layer-row{display:flex;align-items:center;gap:6px;background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:6px 8px}.layer-row input[type=checkbox]{width:16px;height:16px;flex-shrink:0;accent-color:var(--accent)}.layer-swatch{width:24px;height:24px;flex-shrink:0;padding:2px;border-radius:6px;cursor:pointer}.layer-name{flex:1;min-width:0;background:none;border:none;padding:4px 2px;font-size:13px}.layer-name:focus{outline:none;background:var(--surface-2);border-radius:6px}.layer-actions{display:flex;gap:2px;flex-shrink:0}.icon-btn{width:22px;height:22px;display:inline-flex;align-items:center;justify-content:center;border-radius:5px;font-size:13px;line-height:1;color:var(--text-dim)}.icon-btn:hover{background:var(--surface-2);color:var(--text)}.icon-btn.danger:hover{background:#4a1f1f;color:#ff9d9d}.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:8px}.stat-cell{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:8px 10px}.stat-value{font-size:16px;font-weight:700;font-variant-numeric:tabular-nums}.stat-label{font-size:11px;color:var(--text-dim);text-transform:uppercase;letter-spacing:.05em;margin-top:2px}.stage{flex:1;min-width:0;display:flex;align-items:center;justify-content:center;padding:32px;background:#0c0c0e;overflow:auto}.preview{max-width:100%;max-height:100%;box-shadow:0 8px 40px #00000080}