.category-card.category-card-free{background:#eef3fc;border-color:#264fce #8faee9 #8faee9;border-top-style:solid;border-top-width:4px}.category-card.category-card-paid{background:#faf4e9;border-color:#9a7638 #dfcfaf #dfcfaf;border-top-style:solid;border-top-width:4px}.category-card-paid .badge{color:#72531f;background:#f1e4cc}
.free-question-list{border:1px solid var(--line);background:var(--surface);overflow-wrap:anywhere;border-radius:12px;min-width:0}.free-question-list>summary{cursor:pointer;color:var(--blue);padding:18px 20px;font-weight:700}.free-question-list[open]>summary{border-bottom:1px solid var(--line)}.free-question-groups{padding:4px 20px 20px}.free-question-groups ol{margin:0;padding:0;list-style:none}.free-question-groups li+li{border-top:1px solid var(--line)}.free-question-groups a{color:var(--blue);padding-block:12px;display:block}.free-question-number{color:var(--muted);font-variant-numeric:tabular-nums}