._workspace_1a934_1{grid-template-columns:minmax(250px,.32fr) minmax(0,.68fr);align-items:start;gap:24px;padding-block:34px 100px;display:grid}._scoreboard_1a934_9,._challenge_1a934_10{border:1px solid var(--line-strong);background:var(--surface);border-radius:3px;overflow:hidden}._scoreboard_1a934_9{position:sticky;top:20px}._scoreHead_1a934_22,._challengeHead_1a934_23{border-bottom:1px solid var(--line-strong);justify-content:space-between;align-items:center;min-height:58px;padding:0 18px;display:flex}._scoreHead_1a934_22{flex-direction:column;justify-content:center;align-items:flex-start;gap:4px}._scoreHead_1a934_22 span,._challengeHead_1a934_23 span,._challengeHead_1a934_23>div span,._questionNumber_1a934_42,._streak_1a934_43 span,._streak_1a934_43 small,._scoreStats_1a934_45 dt,._level_1a934_46,._explanation_1a934_47>span,._waiting_1a934_48{color:var(--muted);font-family:var(--font-mono);letter-spacing:.08em;font-size:8px;font-weight:800}._scoreHead_1a934_22 strong,._challengeHead_1a934_23>div strong{font-size:13px}._challengeHead_1a934_23>div{flex-direction:column;gap:4px;display:flex}._level_1a934_46{color:var(--blue);background:#174ea60f;border:1px solid #174ea64d;border-radius:2px;padding:6px 8px}._streak_1a934_43{border-bottom:1px solid var(--line);background:var(--ink);color:#fff;grid-template-columns:1fr auto;align-items:end;gap:6px;padding:24px 18px;display:grid}._streak_1a934_43 span{color:#ffffff8c;grid-column:1/-1}._streak_1a934_43 strong{font-family:var(--font-mono);letter-spacing:-.08em;font-size:68px;line-height:.9}._streak_1a934_43 small{color:#ffffffb3;padding-bottom:6px}._scoreStats_1a934_45{border-bottom:1px solid var(--line);grid-template-columns:repeat(2,1fr);margin:0;display:grid}._scoreStats_1a934_45 div{border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px 18px}._scoreStats_1a934_45 div:nth-child(2n){border-right:0}._scoreStats_1a934_45 div:nth-last-child(-n+2){border-bottom:0}._scoreStats_1a934_45 dt{margin-bottom:7px}._scoreStats_1a934_45 dd{font-family:var(--font-mono);margin:0;font-size:21px;font-weight:800}._scoreboard_1a934_9>p{color:var(--muted);margin:0;padding:16px 18px;font-size:10px;line-height:1.65}._scoreboard_1a934_9>button{border:1px solid var(--ink);background:var(--surface);cursor:pointer;border-radius:2px;width:calc(100% - 36px);min-height:38px;margin:0 18px 18px;font-size:10px;font-weight:800}._questionBody_1a934_148{min-height:400px;padding:clamp(28px,5vw,56px)}._questionNumber_1a934_42{color:var(--red);margin:0 0 18px}._questionBody_1a934_148 h2{letter-spacing:-.045em;max-width:760px;margin:0 0 34px;font-size:clamp(25px,4vw,42px);line-height:1.24}._options_1a934_166{gap:9px;display:grid}._options_1a934_166 button{border:1px solid var(--line-strong);background:var(--surface);text-align:left;cursor:pointer;border-radius:3px;grid-template-columns:44px 1fr;align-items:center;min-height:62px;padding:0;transition:border-color .15s,transform .15s,background .15s;display:grid;overflow:hidden}._options_1a934_166 button:not(:disabled):hover{border-color:var(--ink);background:var(--soft);transform:translate(2px)}._options_1a934_166 button span{border-right:1px solid var(--line);font-family:var(--font-mono);align-self:stretch;place-items:center;font-size:11px;font-weight:800;display:grid}._options_1a934_166 button strong{padding:14px 16px;font-size:13px;line-height:1.5}._options_1a934_166 button._correct_1a934_208{border-color:var(--green);color:var(--green);background:#087c620f}._options_1a934_166 button._wrong_1a934_214{border-color:var(--red);color:var(--red);background:#d71f2b0d}._options_1a934_166 button._muted_1a934_220{opacity:.42}._explanation_1a934_47{border-top:1px solid var(--line-strong);padding:28px clamp(28px,5vw,56px) 34px}._answerCorrect_1a934_227{background:#087c620b}._answerWrong_1a934_228{background:#d71f2b0a}._answerCorrect_1a934_227>span{color:var(--green)}._answerWrong_1a934_228>span{color:var(--red)}._explanation_1a934_47 h3{letter-spacing:-.03em;margin:8px 0 10px;font-size:22px}._explanation_1a934_47 p{max-width:760px;color:var(--graphite);margin:0 0 16px;font-size:13px;line-height:1.75}._explanation_1a934_47 code{border:1px solid var(--line);background:var(--surface);color:var(--blue);font-family:var(--font-mono);border-radius:2px;padding:7px 9px;font-size:9px;display:inline-block}._resultActions_1a934_257{flex-wrap:wrap;align-items:center;gap:8px;margin-top:22px;display:flex}._resultActions_1a934_257 button{border:1px solid var(--ink);background:var(--ink);color:#fff;cursor:pointer;border-radius:2px;min-height:39px;padding:0 14px;font-size:10px;font-weight:800}._resultActions_1a934_257 button:nth-of-type(2){background:var(--surface);color:var(--ink)}._resultActions_1a934_257 small{color:var(--muted);font-size:10px}._waiting_1a934_48{border-top:1px solid var(--line);justify-content:space-between;gap:20px;padding:18px clamp(28px,5vw,56px);display:flex}@media (width<=840px){._workspace_1a934_1{grid-template-columns:1fr}._scoreboard_1a934_9{position:static}._streak_1a934_43{grid-template-columns:1fr auto}._streak_1a934_43 strong{font-size:50px}}@media (width<=560px){._questionBody_1a934_148{min-height:0;padding:26px 18px 32px}._questionBody_1a934_148 h2{font-size:25px}._explanation_1a934_47{padding:24px 18px 28px}._waiting_1a934_48{flex-direction:column;padding-inline:18px}}