/* Copyright (c) 2025 J.S.Jasrotia. License: MIT. See LICENSE file for details. */
#grid{grid-template-columns:40px repeat(16,38px);justify-content:center;gap:1px 2px;font-family:sans-serif;display:grid}.label{align-items:center;font-weight:700;display:flex}.header{text-align:center;font-weight:700}.step{cursor:pointer;background:#eee;border:1px solid #888;width:36px;height:18px}.step.on{background:#4caf50}.step.playhead{background:#ffe082}.step.on.playhead{background:#ff5722}.header.playhead{color:#fff;background:#1976d2;border-radius:4px}h1,#cnt{text-align:center}.tempo-control{align-items:center;width:400px;margin:10px auto;display:flex}#tempo{flex:1}#tempoValue{text-align:center;width:40px}.transport{justify-content:center;gap:20px;margin:5px 0;display:flex}.btn{width:120px;height:50px}.tempoM{text-align:center;margin:0}