.study-audio{margin:18px 0 22px;min-width:0}.study-audio:empty{display:none}.study-audio-toggle{font-size:12px}.study-audio-panel{padding:18px;background:#f2f6ed;border:1px solid #d7e1cd;border-radius:11px;margin-top:12px}.study-audio-panel[hidden],.study-audio-panel [hidden]{display:none!important}.study-audio-provider{font-size:10px;color:#64795a;margin:5px 0 12px;line-height:1.7}.study-audio-player{width:100%;height:42px;display:block;margin:14px 0 12px}.study-audio-tools{display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:11px;margin:8px 0}.study-audio-tools label{font-size:11px;font-weight:500;line-height:1.6}.study-audio-tools select{width:86px;font-size:12px;border:1px solid #c9d7be;border-radius:7px;padding:6px 9px;background:#fff;color:#1a3120}.study-audio-status{font-size:11px;line-height:1.8;color:#5a6e50;margin:11px 0}.study-audio-transcript{border-top:1px solid #d6e0cb;margin-top:15px;padding-top:12px}.study-audio-transcript summary{font-size:12px;font-weight:600;line-height:1.7;cursor:pointer;color:#334d2c}.study-audio-transcript p{font-size:13px;line-height:1.85;white-space:pre-wrap;margin:12px 0;color:#506348}.study-audio-original{padding-top:10px}.study-audio-original summary{font-weight:400;font-size:11px}.study-audio-panel>.form-note:last-child{font-size:10px;line-height:1.8;margin-top:14px;color:#6b7960}.study-audio-panel button:focus-visible,.study-audio-panel select:focus-visible,.study-audio-panel summary:focus-visible,.study-audio-toggle:focus-visible{outline:3px solid #709548;outline-offset:4px}@media(max-width:700px){.study-audio-panel{padding:15px}.study-audio-player{height:42px}.study-audio-toggle{font-size:12px}.study-audio-transcript p{font-size:13px}}

.study-audio-provider a{text-decoration:underline;text-underline-offset:3px;color:inherit}
.study-audio button{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:44px;max-width:100%;padding:10px 15px;border:1px solid #aebfa0;border-radius:9px;background:transparent;color:#294333;font:inherit;font-size:13px;font-weight:600;line-height:1.6;text-align:center;cursor:pointer;transition:background .15s,border-color .15s}.study-audio button:hover{background:#e8efdf;border-color:#779361}.study-audio button:disabled{cursor:wait;opacity:.65}.study-audio button:focus-visible{outline:3px solid #709548;outline-offset:4px}@media(prefers-reduced-motion:reduce){.study-audio button{transition:none}}