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var(--line);text-align:center;padding:12px 5px;line-height:1.7}._cell_68giq_274 small{color:var(--muted);display:block}._cell_68giq_274[data-current=true]{outline:2px solid var(--gold);outline-offset:1px}._lesson_68giq_1 details{border-block:1px solid var(--line);margin:22px 0;padding:18px 0}._lesson_68giq_1 summary{cursor:pointer;color:var(--gold);line-height:1.8}._answer_68giq_298{padding:8px 14px}@media (max-width:720px){._lesson_68giq_1{padding:22px 16px 70px}._bench_68giq_90{padding:18px 12px}._pair_68giq_116{grid-template-columns:1fr}._lesson_68giq_1 p,._lesson_68giq_1 li{font-size:15px}._section_68giq_79{padding-top:32px}._controls_68giq_121 button{flex-grow:1}._controls_68giq_121 label{flex-wrap:wrap}._equation_68giq_181{padding:13px}}