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ease}.quiz-hero-card:hover{transform:translateY(-2px);box-shadow:0 25px 55px #17346630,0 0 28px #5d74d328,inset 0 1px #ffffff38}.quiz-page-eyebrow,.quiz-board-kicker{color:#a9c7ff;font-size:11px;font-weight:850;letter-spacing:.13em}.quiz-hero-card h1{margin:8px 0;color:#fff;font:850 clamp(36px,7vw,58px)/1.05 Manrope,sans-serif;letter-spacing:-.05em}.quiz-hero-card h1 span{color:#ffd37f}.quiz-hero-card p{margin:0;color:#d3def2;font-size:15px}.quiz-timing-card{display:grid;min-width:250px;gap:7px;padding:16px;border:1px solid #ffffff36;border-radius:14px;background:#ffffff12;box-shadow:inset 0 1px #ffffff1a;backdrop-filter:blur(9px);transition:transform .2s ease,background .2s ease}.quiz-timing-card:hover{transform:translateY(-2px);background:#ffffff1b}.quiz-timing-card span,.quiz-timing-card small{color:#c4d2ec;font-size:11px}.quiz-timing-card strong{color:#fff;font-size:19px}.quiz-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;align-items:start;gap:18px;margin-top:20px}.quiz-main-card,.quiz-leaderboard-card{min-width:0;padding:22px;border:1px solid #e1e7f1;border-radius:16px;background:#ffffffed;box-shadow:0 10px 28px #15294b0a,inset 0 1px #fff;backdrop-filter:blur(12px)}.quiz-live-heading{display:flex;justify-content:space-between;gap:12px;padding-bottom:15px;border-bottom:1px solid #edf0f6;color:#6b7890;font-size:11px;font-weight:800;letter-spacing:.07em}.quiz-live-heading>div{display:flex;align-items:center;gap:8px}.quiz-live-dot{width:8px;height:8px;border-radius:50%;background:#10b981;box-shadow:0 0 0 4px #d1fae5}.quiz-notice{margin:18px 0;padding:16px;border-radius:10px;color:#43516a;background:#f3f6fb;line-height:1.6}.quiz-notice[hidden],.quiz-question-form[hidden],.quiz-result-card[hidden],.quiz-account-cta[hidden],.quiz-guest-field[hidden]{display:none}.quiz-notice strong{color:#1b2b47}.quiz-subject-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:9px}.quiz-subject-tags span{padding:4px 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ease,color .16s ease,background .16s ease,border-color .16s ease,box-shadow .16s ease}.quiz-question-jump:hover{transform:translateY(-2px);border-color:#9eb8ef;color:#244c9b}.quiz-question-jump.is-answered{border-color:#a4e7d2;color:#087c62;background:#effcf7}.quiz-question-jump[aria-current=step]{border-color:#315fbd;color:#fff;background:linear-gradient(140deg,#315fbd,#7157ce);box-shadow:0 4px 12px #315fbd35}.quiz-question-card{margin:8px 0 13px;padding:clamp(17px,3vw,25px);border:1px solid #e0e7f3;border-radius:16px;background:linear-gradient(145deg,#fff,#f8faff);box-shadow:0 12px 30px #1e37630e,inset 0 1px #fff;animation:quiz-card-in .22s ease both}.quiz-question-card[hidden]{display:none}@keyframes quiz-card-in{0%{opacity:0;transform:translateY(7px)}to{opacity:1;transform:translateY(0)}}.quiz-question-meta{display:flex;align-items:center;justify-content:space-between;gap:9px;margin-bottom:10px;color:#62728d;font-size:11px;font-weight:750}.quiz-question-meta span:first-child{color:#345897}.quiz-question-card legend{width:100%;padding:0;color:#1b2940;font-size:clamp(16px,2vw,19px);font-weight:800;line-height:1.6;white-space:normal}.quiz-question-card legend strong{color:#244c9b}.quiz-options{display:grid;gap:8px;margin-top:13px}.quiz-option{display:flex;align-items:flex-start;gap:10px;padding:12px 14px;border:1px solid #e3e8f0;border-radius:11px;color:#35445c;background:#fff;cursor:pointer;line-height:1.5;transition:transform .16s ease,border-color .16s ease,background .16s ease,box-shadow .16s ease}.quiz-option:hover{transform:translateY(-1px);border-color:#aabdec;background:#f9fbff}.quiz-option:has(input:checked){transform:translateY(-1px);border-color:#4a80e5;color:#1d3d78;background:linear-gradient(100deg,#eff5ff,#f8f5ff);box-shadow:0 5px 16px #416dcc16}.quiz-option input{margin-top:3px;accent-color:#315fbd}.quiz-written-answer{width:100%;min-height:150px;margin-top:16px;padding:14px;border:1px solid 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#315fbd2b}.quiz-guest-field{display:grid;gap:7px;margin:18px 0;padding:15px;border:1px solid #f1dba5;border-radius:10px;background:#fffaf0}.quiz-guest-field label{color:#35445c;font-size:13px;font-weight:800}.quiz-guest-field input,#quiz-board-date{width:100%;min-height:42px;padding:8px 10px;border:1px solid #ccd5e4;border-radius:8px;color:#1e293b;background:#fff}.quiz-guest-field small{color:#718096;font-size:11px;line-height:1.45}.quiz-form-error{min-height:0;color:#b42318;font-size:13px}.quiz-submit-button{display:flex;width:100%;min-height:50px;align-items:center;justify-content:center;gap:10px;border:0;border-radius:10px;color:#fff;background:linear-gradient(105deg,#244c9b,#3474e5);box-shadow:0 7px 17px #2c5db733;font-weight:850;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease}.quiz-submit-button:hover{transform:translateY(-2px);box-shadow:0 12px 23px #2c5db744}.quiz-submit-button:disabled{cursor:wait;opacity:.65;transform:none}.quiz-submit-button[hidden],.quiz-step-button[hidden]{display:none}.quiz-privacy-note,.quiz-fairness-note{color:#748198;font-size:11px;line-height:1.5}.quiz-leaderboard-heading h2{margin:5px 0;color:#1b2940;font:800 24px/1.2 Manrope,sans-serif}.quiz-leaderboard-heading p{margin:0 0 14px;color:#748198;font-size:12px}.quiz-date-select-label{display:block;margin-bottom:6px;color:#64748b;font-size:11px;font-weight:750}.quiz-board-loading,.quiz-board-empty{margin:12px 0;color:#718096;font-size:13px;line-height:1.5}.quiz-score-table{width:100%;margin-top:12px;border-collapse:collapse;text-align:left}.quiz-score-table th{padding:8px 5px;border-bottom:1px solid #e8edf5;color:#8792a5;font-size:10px;text-transform:uppercase}.quiz-score-table td{padding:10px 5px;border-bottom:1px solid #f0f2f6;color:#35445c;font-size:12px}.quiz-score-table tbody tr{transition:background .16s ease}.quiz-score-table tbody tr:hover{background:#f5f8ff}.quiz-score-table td:last-child,.quiz-score-table th:last-child{text-align:right}.quiz-score-rank{width:27px;color:#345897!important;font-weight:850}.quiz-score-name{max-width:155px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:700}.quiz-result-card{margin-top:18px;padding:22px;border:1px solid #a7f3d0;border-radius:13px;text-align:center;background:linear-gradient(140deg,#f0fdf7,#eff6ff)}.quiz-result-card span{color:#438269;font-size:11px;font-weight:850;letter-spacing:.1em}.quiz-result-card strong{display:block;margin:5px 0;color:#174b85;font:850 38px/1.15 Manrope,sans-serif}.quiz-result-card p{margin:0;color:#57677e;font-size:13px}.quiz-account-cta{margin:18px 0;padding:18px;border:1px solid #cbdcff;border-radius:12px;background:#f4f7ff}.quiz-account-cta strong{color:#1e3a72}.quiz-account-cta p{color:#5f6e86;font-size:13px;line-height:1.5}.quiz-account-cta>div{display:flex;flex-wrap:wrap;gap:9px}.quiz-account-cta a{padding:9px 12px;border:1px solid #315fbd;border-radius:7px;color:#244c9b;font-size:12px;font-weight:800;text-decoration:none}.quiz-account-cta a:last-child{color:#fff;background:#315fbd}.quiz-fairness-note{margin:16px 2px 0;text-align:center}@media(max-width:780px){.quiz-layout{grid-template-columns:minmax(0,1fr)}.quiz-leaderboard-card{order:2}.quiz-timing-card{min-width:220px}}@media(max-width:580px){.quiz-page{padding:20px 12px 48px}.quiz-hero-card{align-items:flex-start;flex-direction:column;padding:24px 19px}.quiz-timing-card{width:100%}.quiz-main-card,.quiz-leaderboard-card{padding:16px}.quiz-question-card{padding:14px}.quiz-question-card legend{font-size:16px}.quiz-step-button{min-height:40px;padding:8px 11px}}@media(prefers-reduced-motion:reduce){.quiz-back-link,.quiz-hero-card,.quiz-timing-card,.quiz-question-jump,.quiz-question-card,.quiz-option,.quiz-step-button,.quiz-submit-button{animation:none;transition:none}.quiz-back-link:hover,.quiz-hero-card:hover,.quiz-timing-card:hover,.quiz-question-jump:hover,.quiz-option:hover,.quiz-step-button:hover:not(:disabled){transform:none}}