.bhc-audio{display:flex;align-items:center;gap:10px;max-width:520px;padding:9px 12px;margin:6px 0 18px;background:#f2f3f5;border:1px solid #d5d8dd;border-radius:9px;box-sizing:border-box;font:14px/1.4 system-ui,-apple-system,sans-serif;color:#27313d}
.bhc-audio-toggle{min-width:62px;min-height:40px;border:0;border-radius:6px;background:#344b60;color:white;font:inherit;cursor:pointer}
.bhc-audio-seek{flex:1;min-width:45px;accent-color:#344b60;cursor:pointer}
.bhc-audio-time{font-variant-numeric:tabular-nums;white-space:nowrap;font-size:12px}
.bhc-audio-download{display:inline-flex;align-items:center;justify-content:center;flex:0 0 40px;width:40px;height:40px;background:transparent;border:0;border-radius:6px;color:#20547b;cursor:pointer;padding:8px;box-sizing:border-box}.bhc-audio-download:hover{background:#e1e6eb}.bhc-audio-download svg{display:block;flex:none}
.bhc-audio :focus-visible{outline:3px solid #1479d0;outline-offset:3px}
@media(max-width:450px){.bhc-audio{flex-wrap:wrap}.bhc-audio-seek{flex-basis:calc(100% - 90px)}.bhc-audio-time{margin-left:72px}}

/* Post 1082: full, always-visible playlist. */
.bhc-playlist{max-width:680px;font:15px/1.5 system-ui,-apple-system,sans-serif;color:#27313d}
.bhc-playlist-player{display:flex;align-items:center;gap:10px;padding:12px;background:#f2f3f5;border:1px solid #d5d8dd;border-radius:9px}
.bhc-pl-toggle{min-width:62px;min-height:40px;background:#344b60;color:#fff;border:0;border-radius:6px;cursor:pointer}
.bhc-pl-main{display:flex;flex:1;min-width:0;flex-direction:column;gap:3px}
.bhc-pl-now{font-size:14px}.bhc-pl-seek{width:100%;accent-color:#344b60}.bhc-pl-time{font-size:12px;font-variant-numeric:tabular-nums}
.bhc-pl-download{flex:0 0 40px;display:grid;place-items:center;width:40px;height:40px;border:0;background:transparent;color:#20547b;cursor:pointer}
.bhc-pl-tracks{list-style:decimal;margin:10px 0 20px;padding-left:38px}.bhc-pl-tracks li{padding:0;margin:0;border-bottom:1px solid #e3e6e9}
.bhc-pl-track{display:block;text-align:left;width:100%;padding:9px 6px;border:0;background:transparent;color:#27313d;font:inherit;cursor:pointer}
.bhc-pl-track:hover{background:#eef2f6}.bhc-pl-track[aria-current=true]{background:#ffe28b;font-weight:700;border-radius:5px}
.bhc-playlist :focus-visible{outline:3px solid #1479d0;outline-offset:2px}
@media(max-width:450px){.bhc-playlist-player{flex-wrap:wrap}.bhc-pl-main{flex-basis:calc(100% - 80px)}.bhc-pl-download{margin-left:auto}}

/* Historical MP3 set lists (posts 665 and 2397). */
.bhc-local-audio-tracks{list-style:none;margin:12px 0 20px;padding:0}
.bhc-local-audio-tracks>li{margin:0 0 12px;padding:0}
.bhc-local-audio-title{display:block;font-weight:600;margin:0 0 4px}
.bhc-local-audio-tracks .bhc-audio{margin:0 0 12px}

/* Post 1803: retain indented, individually labeled Nutcracker tracks. */
.bhc-nutcracker-track{margin:0 0 14px 30px}
.bhc-nutcracker-track .bhc-local-audio-title{display:block;margin-bottom:4px}
.bhc-nutcracker-track .bhc-audio{margin:0}

/* Post 164: two ACL rehearsal recordings. */
.bhc-acl-track{margin:12px 0 18px}
.bhc-acl-track .bhc-audio{margin:4px 0 0}