.Accordion-module__UqckKa__accordion{border-top:1px solid var(--color-border)}.Accordion-module__UqckKa__item{border-bottom:1px solid var(--color-border)}.Accordion-module__UqckKa__summary{justify-content:space-between;align-items:center;gap:var(--tb-space-4);min-height:var(--tb-target-min);padding:var(--tb-space-4) var(--tb-space-1);font-family:var(--tb-font-body);font-size:var(--tb-text-body);font-weight:var(--tb-weight-semibold);color:var(--color-heading);cursor:pointer;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;transition:color var(--tb-duration-fast) ease-out;list-style:none;display:flex}.Accordion-module__UqckKa__summary::-webkit-details-marker{display:none}.Accordion-module__UqckKa__summary:hover{color:var(--color-link)}.Accordion-module__UqckKa__summary:focus-visible{outline:2px solid var(--color-focus);outline-offset:-2px;border-radius:var(--tb-radius-sm)}.Accordion-module__UqckKa__chevron{width:1.25em;height:1.25em;color:var(--color-text-muted);transition:transform var(--tb-duration-base) var(--tb-ease-out);flex:none}.Accordion-module__UqckKa__item[open]>.Accordion-module__UqckKa__summary>.Accordion-module__UqckKa__chevron{transform:rotate(180deg)}.Accordion-module__UqckKa__item[open]>.Accordion-module__UqckKa__summary{color:var(--color-link)}@media (prefers-reduced-motion:reduce){.Accordion-module__UqckKa__chevron{transition:none}}.Accordion-module__UqckKa__content{padding:0 var(--tb-space-1) var(--tb-space-5);font-size:var(--tb-text-body);line-height:var(--tb-leading-normal);color:var(--color-text);max-width:var(--tb-measure)}.Accordion-module__UqckKa__content>:first-child{margin-top:0}.Accordion-module__UqckKa__content>:last-child{margin-bottom:0}@supports (interpolate-size:allow-keywords){.Accordion-module__UqckKa__item{interpolate-size:allow-keywords}.Accordion-module__UqckKa__item::details-content{height:0;transition:height var(--tb-duration-base) var(--tb-ease-out), content-visibility var(--tb-duration-base) allow-discrete;overflow:hidden}.Accordion-module__UqckKa__item[open]::details-content{height:auto}@media (prefers-reduced-motion:reduce){.Accordion-module__UqckKa__item::details-content{transition:none}.Accordion-module__UqckKa__item[open]::details-content{transition:none}}}.Accordion-module__UqckKa__lessonList{gap:var(--tb-space-1);flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.Accordion-module__UqckKa__lesson{align-items:baseline;gap:var(--tb-space-3);padding:var(--tb-space-2) 0;font-size:var(--tb-text-small);color:var(--color-text);display:flex}.Accordion-module__UqckKa__lessonNumber{text-align:right;color:var(--color-text-muted);font-variant-numeric:tabular-nums;flex:0 0 2ch}.Accordion-module__UqckKa__lessonMeta{color:var(--color-text-muted);font-variant-numeric:tabular-nums;flex:none;margin-left:auto}