.language-controls{display:flex;gap:8px}.language-controls select{font-size:12px;padding:7px;max-width:170px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.translation-status{margin:0;padding:7px 4%;font-size:12px;color:#dcc8a0;background:#2b2b27;border-bottom:1px solid #4f493c}.study-top{display:flex;align-items:center;justify-content:space-between;gap:20px}.study-top h2{font-size:22px;margin:4px 0 15px}.voice-controls{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:12px 0}.voice-controls label{font-size:12px}.voice-controls button{font-size:12px}.subtitles{padding:16px 20px;border-left:2px solid var(--accent);background:#111e27;max-width:950px;margin:16px 0}.subtitles p{margin:5px 0;font-size:15px}#study-marks{display:flex;gap:14px;flex-wrap:wrap;margin:18px 0}.study-mark{color:var(--muted);font-size:11px;letter-spacing:1px}.study-mark.complete{color:var(--green)}#lesson-materials{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:20px 0;font-size:12px}#study-panel details summary{font-size:14px;font-weight:400}#study-panel textarea{display:block;margin:10px 0}.topbar{gap:20px}.topbar nav{gap:19px}.topbar #glossary-open{white-space:nowrap}@media(max-width:1400px){.language-controls{flex-direction:column;gap:3px}.language-controls select{font-size:11px;padding:4px}.topbar nav{gap:14px}.topbar{gap:13px}}@media(max-width:760px){.language-controls{flex-direction:row;order:4}.topbar{height:auto}#lesson-materials{grid-template-columns:1fr 1fr}}