.study-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:24px 0;color:var(--muted)}.study-toolbar label{display:flex;gap:12px;align-items:center}.study-toolbar select{background:var(--white);color:var(--ink);border:1px solid var(--line);padding:10px 14px;border-radius:10px}.study-modes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.study-modes section{padding:28px;background:var(--white);border:1px solid var(--line);border-radius:18px}.study-modes h2{font:500 25px Georgia,serif;margin:12px 0}.study-modes p:not(.eyebrow){line-height:1.8;color:var(--muted)}.study-muted{color:var(--muted);font-size:13px;line-height:1.8}.study-scheduler{margin-top:34px;background:var(--white);border:1px solid var(--line);border-radius:16px}.study-scheduler summary{padding:22px;cursor:pointer;font-weight:600}.study-scheduler-body{padding:0 26px 26px;max-width:950px}.study-scheduler-body>p{line-height:1.9;color:var(--muted)}.study-scheduler-body .btn{margin:6px 8px 6px 0}.study-migration{margin-top:20px;border-top:1px solid var(--line);padding-top:12px}.study-ack{display:flex;align-items:flex-start;gap:10px;margin:18px 0;line-height:1.8}.study-ack input{margin-top:6px;accent-color:var(--green)}.study-comparison{overflow:auto;margin:20px 0;padding:18px;border:1px solid var(--line);border-radius:12px}.study-comparison table{width:100%;border-collapse:collapse;min-width:440px}.study-comparison th,.study-comparison td{text-align:left;padding:12px;border-bottom:1px solid var(--line);font-size:14px}.study-meet-body{display:grid;grid-template-columns:minmax(180px,260px) 1fr;gap:30px;align-items:center;margin:25px 0}.study-meet-body img{width:100%;height:auto;border-radius:16px}.study-meet-body h2{font:500 46px Georgia,serif;margin:15px 0}.study-meet-body p{line-height:1.8}.study-prompt{text-align:center;padding:28px 0}.study-prompt h2{font-size:32px;line-height:1.5}.study-listen{margin-top:12px}.study-score{display:block;font-size:54px;line-height:1.5;color:var(--green)}.study-panel{max-width:900px;margin:auto}.study-panel .quiz-option{overflow-wrap:anywhere}.study-scheduler button:disabled,.study-panel button:disabled{cursor:default;opacity:.65}
@media(max-width:900px){.study-modes{grid-template-columns:1fr}.study-toolbar{align-items:flex-start;flex-direction:column}.study-modes section{padding:24px}.study-scheduler-body{padding:0 18px 18px}}@media(max-width:560px){.study-meet-body{grid-template-columns:1fr;gap:15px}.study-meet-body img{max-width:220px;margin:auto}.study-meet-body h2{font-size:36px}.study-prompt h2{font-size:25px}.study-panel .quiz-options{grid-template-columns:1fr}.study-comparison{padding:10px}}

.study-retention{margin:22px 0;padding:22px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.study-retention h3{font-size:20px;font-weight:500}.study-retention>p{line-height:1.9;color:var(--muted)}.study-retention-controls{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:18px 0}.study-retention-controls label{display:flex;align-items:center;gap:12px}.study-retention-controls select{background:var(--white);color:var(--ink);border:1px solid var(--line);border-radius:9px;padding:10px 14px}.study-retention .study-comparison{margin:15px 0 0}.study-retention .study-comparison h4{font-size:17px;margin:0 0 12px}.study-retention .study-comparison p{font-size:12px;line-height:1.9}.study-retention .retention-selected{background:var(--lime)}@media(max-width:560px){.study-retention-controls{align-items:flex-start;flex-direction:column}.study-retention .study-comparison table{min-width:380px}}