.panel-section{border:1px solid var(--line);background:#15181e;padding:.55rem;margin-bottom:.55rem}.panel-section h2{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:0 0 .45rem}.panel-section label{gap:.25rem;margin-bottom:.45rem}.toggle-row{display:flex;align-items:center;gap:.4rem}.current-color{width:100%;height:24px;border:1px solid var(--line);background:#111}.swatches{display:grid;grid-template-columns:repeat(6,1fr);gap:.25rem}.swatch{height:24px;border:1px solid #ffffff22;border-radius:0}.swatch.active{border-color:var(--accent)}.layer-header{display:flex;align-items:center;justify-content:space-between}.layer-table{display:grid;gap:1px;background:#0f1116;border:1px solid var(--line)}.layer-row{display:grid;grid-template-columns:24px 24px 24px 1fr 24px 24px 24px;align-items:center;gap:1px;background:#1b1f27;min-height:28px}.layer-row.active{background:#203248;outline:1px solid var(--accent);z-index:1}.drag-handle,.icon-button{width:24px;height:24px;padding:0;border:0;border-radius:0;background:transparent;color:var(--text);display:grid;place-items:center}.drag-handle{cursor:grab;color:var(--muted);font-weight:700}.icon-button:hover,.drag-handle:hover{background:#2a303a}.danger-text{color:var(--danger)}.layer-row input{height:24px;min-width:0;border:0;background:transparent;color:var(--text);padding:0 .25rem}.layer-row input:focus{outline:1px solid var(--accent);background:#10141b}.modal-grid{display:grid;grid-template-columns:1fr 1fr;gap:.5rem}.layer-modal input,.layer-modal select{width:100%;background:#10141b;color:var(--text);border:1px solid var(--line);padding:.35rem}
.tool-options-panel [hidden]{display:none}.tool-hint{margin:0 0 .45rem;color:var(--muted);font-size:.78rem;line-height:1.35}.tool-options-panel select,.tool-options-panel input[type="color"],.tool-options-panel input[type="range"]{width:100%}