.swm-metronome{max-width:320px;padding:16px;border:2px solid #333;background:#f8f8f8;font-family:sans-serif}.swm-metronome button{width:100%;font-size:1.5em;margin-bottom:10px}.swm-controls label{display:block;margin-bottom:8px}#swm-beat-visual{font-size:3em;text-align:center;margin:10px 0}#swm-tap{text-align:center;padding:10px;background:#ddd;cursor:pointer;user-select:none}