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var(--line2);background:var(--sf2);border-radius:12px;margin-top:20px;padding:18px;font-size:16px;line-height:1.6}.quiz-feedback strong{margin-bottom:8px;display:block}.quiz-feedback.is-correct{border-color:#258a52}.quiz-feedback.is-incorrect{border-color:#d25555}.quiz-leaderboard-page>a{color:var(--accent);margin-bottom:18px;font-weight:750;text-decoration:none;display:inline-block}.quiz-leaderboard-filter{color:var(--tx2);flex-wrap:wrap;align-items:center;gap:12px;margin-top:24px;font-weight:700;display:flex}.quiz-leaderboard-filter select{border:1px solid var(--line2);background:var(--sf);max-width:100%;color:var(--tx);font:600 14px var(--font-body);border-radius:10px;padding:12px 14px}.quiz-leaderboard-table{border:1px solid var(--line);background:var(--sf);border-radius:16px;overflow:hidden}.quiz-leaderboard-heading,.quiz-leaderboard-row{grid-template-columns:85px minmax(120px,1fr) 120px 100px;align-items:center;gap:12px;padding:16px 22px;display:grid}.quiz-leaderboard-heading{text-transform:uppercase;letter-spacing:.06em;color:var(--tx2);background:var(--sf2);font-size:12px;font-weight:800}.quiz-leaderboard-row{border-top:1px solid var(--line);font-size:16px}.quiz-leaderboard-row.is-me{background:var(--accent-dim)}.quiz-leaderboard-table>p{color:var(--tx2);padding:18px 22px}.quiz-leaderboard-note{color:var(--tx2);font-size:13px}@media (max-width:900px){.quiz-catalog{grid-template-columns:repeat(2,minmax(0,1fr))}.quiz-workspace{grid-template-columns:1fr}.quiz-passage{border-right:0;border-bottom:1px solid var(--line)}}@media (max-width:600px){.quiz-page{padding:calc(var(--nav-h) + 18px)15px calc(var(--mob-bottom-h) + 55px)}.quiz-toolbar{flex-direction:column;align-items:stretch}.quiz-toolbar input{width:100%;min-width:0}.quiz-catalog{grid-template-columns:1fr}.quiz-tile{min-height:190px}.quiz-run-head{flex-wrap:wrap;align-items:flex-start}.quiz-run-head div{text-align:left;flex-basis:100%;order:2}.quiz-run-head h1{font-size:23px}.quiz-run-footer{bottom:var(--mob-bottom-h);background:var(--bg);padding:12px 0;position:sticky}.quiz-run-footer span{display:none}.quiz-run-footer button{width:100%}.quiz-passage,.quiz-question{padding:22px;font-size:17px}.quiz-leaderboard-heading,.quiz-leaderboard-row{grid-template-columns:48px minmax(80px,1fr) 60px 60px;gap:6px;padding:12px 9px;font-size:12px}.quiz-leaderboard-heading{font-size:10px}.quiz-leaderboard-filter{flex-direction:column;align-items:stretch}.quiz-leaderboard-filter select{width:100%}}