#demoStems{margin-top:14px;display:flex;flex-direction:column;gap:10px}
.ds-row{display:grid;grid-template-columns:88px 1fr auto;gap:10px;align-items:center;background:#161616;border:1px solid #2a2a2a;border-radius:12px;padding:10px 12px}
.ds-info b{display:block;color:#d4a017;font-size:13px}
.ds-info span{color:#888;font-size:11px}
.ds-wave{width:100%;height:56px;display:block;background:#0d0d0d;border-radius:8px;cursor:pointer}
.ds-play{width:42px;height:42px;border:0;border-radius:50%;background:#d4a017;color:#111;font-size:16px;cursor:pointer}
#uiSplit .stems input[type=checkbox]{pointer-events:none;accent-color:#d4a017}
#uiSplit .stems label{pointer-events:none;opacity:.85}