.activity-music{display:flex;align-items:center;justify-content:space-between;gap:12px 20px;padding:13px 28px;border-bottom:1px solid var(--line);background:#f5f4eb}
.bgm-copy{display:flex;flex-direction:column;gap:3px;min-width:0}.bgm-title{font-size:12px;color:#526e60;font-weight:600}.bgm-status{font-size:10px;color:var(--muted);line-height:1.6}
.bgm-controls{display:flex;align-items:center;gap:14px;flex-shrink:0}.bgm-toggle{border:1px solid #d8dfd3;border-radius:20px;background:#fffdf7;color:#526e60;padding:8px 12px;font-size:11px;min-height:36px;white-space:nowrap}.bgm-controls label{display:flex;align-items:center;gap:7px;font-size:11px;color:var(--muted)}.bgm-controls input{width:82px;accent-color:#6e8b73;cursor:pointer}.bgm-audio{display:none}
.bgm-switch{display:flex;gap:4px;padding:3px;border:1px solid #d8dfd3;border-radius:24px;background:#fffdf7}.bgm-switch .bgm-toggle{border:0;background:transparent}.bgm-switch .bgm-toggle[aria-pressed="true"]{background:#567566;color:#fff}
@media(max-width:620px){.activity-music{padding:12px 20px;align-items:flex-start;flex-direction:column;gap:8px}.bgm-controls{width:100%;justify-content:space-between;flex-wrap:wrap;gap:8px}.bgm-controls input{width:82px}.bgm-switch .bgm-toggle{padding:7px 10px}}