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var(--border-default);justify-content:space-between;align-items:center;gap:12px;padding:22px;display:flex}.lesson-footer[data-astro-cid-yiosxnhj] button[data-astro-cid-yiosxnhj],.retry[data-astro-cid-yiosxnhj]{border:1px solid var(--border-default);cursor:pointer;color:var(--text-primary);background:#fff;border-radius:8px;padding:10px 12px;font-size:12px}.lesson-footer[data-astro-cid-yiosxnhj] .complete[data-astro-cid-yiosxnhj]{color:var(--violet-700);background:#f1efff;border-color:#ddd7fc}button[data-astro-cid-yiosxnhj]:disabled{opacity:.45;cursor:default}.retry[data-astro-cid-yiosxnhj]{margin-top:16px}.submit[data-astro-cid-yiosxnhj]{cursor:pointer;font-size:14px}#load-state[data-astro-cid-yiosxnhj]{background:#fff;border-radius:16px;padding:35px}.course-section-title{letter-spacing:.09em;text-transform:uppercase;color:var(--text-secondary);margin:24px 8px 9px;font-size:10px;font-weight:800}.course-lesson{text-align:left;width:100%;color:var(--neutral-700);cursor:pointer;background:0 0;border:0;border-radius:8px;align-items:start;gap:10px;margin:3px 0;padding:10px 9px;font-size:12px;line-height:1.5;display:flex}.course-lesson[aria-current=page]{color:var(--violet-700);background:#f0edff;font-weight:700}.lesson-dot{border:1px solid var(--neutral-300);text-align:center;border-radius:50%;flex-shrink:0;width:17px;height:17px;font-size:10px}.question{border:0;min-width:0;margin:0 0 26px;padding:0}.question legend{margin-bottom:12px;font-size:14px;font-weight:650;line-height:1.6}.answer{border:1px solid var(--border-default);cursor:pointer;background:#fff;border-radius:9px;align-items:start;gap:12px;margin:8px 0;padding:13px 14px;font-size:13px;line-height:1.55;display:flex}.answer:has(input:checked){border-color:var(--violet-600);background:#f1eeff}.answer input{accent-color:var(--violet-600);flex-shrink:0;margin-top:4px}.feedback{border-left:3px solid var(--violet-600);background:#fff;padding:12px;font-size:13px;line-height:1.6}.feedback.correct{border-color:var(--success)}.feedback.incorrect{border-color:var(--error)}.score{margin-top:24px;font-size:24px;font-weight:750}.score-note{color:var(--text-secondary);font-size:13px}[data-astro-cid-yiosxnhj][hidden]{display:none!important}@media (width<=900px){.workspace[data-astro-cid-yiosxnhj]{grid-template-columns:235px minmax(0,1fr);gap:18px}.lesson-header[data-astro-cid-yiosxnhj],.reading[data-astro-cid-yiosxnhj]{padding-left:24px;padding-right:24px}.quiz[data-astro-cid-yiosxnhj]{margin:0 16px 20px;padding:20px}.lesson-footer[data-astro-cid-yiosxnhj]{flex-wrap:wrap}}@media (width<=680px){.course-hero[data-astro-cid-yiosxnhj]{padding:20px 12px 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nav[data-astro-cid-yiosxnhj]{max-height:320px;overflow:auto}.lesson-header[data-astro-cid-yiosxnhj],.reading[data-astro-cid-yiosxnhj]{padding-left:20px;padding-right:20px}.lesson-header[data-astro-cid-yiosxnhj]{padding-top:26px}.course-stats[data-astro-cid-yiosxnhj]{flex-wrap:wrap;gap:10px}.lesson-footer[data-astro-cid-yiosxnhj]{padding:16px}.quiz[data-astro-cid-yiosxnhj]{margin-inline:12px;padding:18px}}