.flashcards-shell{max-width:1000px;margin:50px auto 70px;padding:0 22px}.flashcards-shell h1{font-size:34px;line-height:1.4}.flashcards-shell>p{color:var(--muted);line-height:1.8}.flashcard-topics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:28px}.flashcard-topics section{padding:22px;background:#fff;border:1px solid var(--line);border-radius:18px}.flashcard-topics h2{font-size:19px;margin-top:0}.flashcard-links{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.flashcard-links a{display:grid;place-items:center;min-height:44px;border-radius:10px;background:#eeeafa;color:#53438c;font-weight:700}.flashcard-study{max-width:680px;margin:24px auto;padding:30px;border-radius:26px;background:#fff;border:1px solid #e3dff0;box-shadow:0 12px 30px #3428590c;text-align:center}.flashcard-symbol{font-size:64px;color:#7962ba}.flashcard-front,.flashcard-back{min-height:230px;padding:20px 0}.flashcard-back h2{font-size:48px;margin:12px 0;color:#53438c;overflow-wrap:anywhere}.flashcard-back strong{font-size:23px}.flashcard-back p{line-height:1.8}.flashcard-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:10px}.flashcard-study button{border:0;border-radius:12px;padding:13px 18px;background:#eeeafa;color:#53438c;font:inherit;cursor:pointer;min-height:44px}.flashcard-study #revealCard,.flashcard-study #spokenCard{background:#7962ba;color:white}.flashcard-study button:disabled,.flashcard-complete button:disabled{opacity:.45;cursor:not-allowed}.flashcard-study [hidden]{display:none!important}.flashcard-note{font-size:12px;color:var(--muted);line-height:1.8;margin-top:24px}.flashcard-complete{text-align:center}.flashcard-complete .guest-note{margin:10px auto;max-width:500px}.flashcard-nav{display:flex;justify-content:center;gap:22px;flex-wrap:wrap;margin:24px 0;font-size:14px}.flashcards-shell a:focus-visible,.flashcard-study button:focus-visible{outline:3px solid #7962ba;outline-offset:4px}.flashcards-set{background:#eeeafa}.flashcards-set .set-icon{background:#7962ba}.progress-sets{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}@media(max-width:600px){.flashcards-shell h1{font-size:27px}.flashcard-topics{grid-template-columns:1fr}.flashcard-study{padding:22px 16px}.flashcard-back h2{font-size:38px}.flashcard-links a{font-size:13px}.flashcard-nav{gap:14px}}
/* Compact mobile cards: natural height, no clipped examples or nested scrolling. */
@media(max-width:600px){
 .flashcards-shell{margin:20px auto 36px;padding:0 14px;min-width:0}
 .flashcards-shell h1{font-size:23px;line-height:1.35;margin:8px 0 10px}
 .flashcards-shell>p{font-size:13px;line-height:1.6;margin:8px 0}
 .flashcards-shell>.eyebrow{font-size:10px}
 .flashcard-study{width:100%;max-width:100%;margin:14px auto;padding:18px 14px;border-radius:20px;overflow-wrap:anywhere}
 .flashcard-front,.flashcard-back{min-height:0;padding:8px 0 14px}
 .flashcard-symbol{font-size:42px;line-height:1.2}
 .flashcard-front h2{font-size:18px;line-height:1.5;margin:10px 0 8px}
 .flashcard-front p,.flashcard-back p{font-size:14px;line-height:1.65;margin:8px 0}
 .flashcard-back h2{font-size:clamp(28px,9vw,38px);line-height:1.2;margin:10px 0}
 .flashcard-back strong{font-size:20px;line-height:1.4}
 .flashcard-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
 .flashcard-actions #revealCard{grid-column:1 / -1}
 .flashcard-study button{padding:10px 8px;font-size:13px;min-height:44px;white-space:normal;max-width:100%}
 #flashcardStatus{font-size:13px;line-height:1.6;margin:12px 0}
 #spokenCard{width:100%}
 .flashcard-note{font-size:11px;line-height:1.65;margin-top:14px;text-align:left}
 .flashcard-note summary{cursor:pointer}
 .flashcard-note p{margin:8px 0 0}
 .flashcard-complete .completion-form{width:100%}
 .flashcard-complete .primary-btn{display:flex;justify-content:center;width:100%;padding:14px 10px;font-size:14px;white-space:normal}
 .flashcard-nav{font-size:12px;gap:12px;margin:18px 0}
}