.chapter-item{display:flex;flex-direction:column;width:500px;background-color:var(--bg-primary);border:1px var(--border-secondary) solid;border-radius:12px;padding:32px;gap:24px}.chapter-item__text-container{display:flex;flex-direction:column;gap:8px}.chapter-item__image{width:100px;height:100px;align-self:center}.chapter-item__course-link{all:unset;width:fit-content;cursor:pointer;color:var(--link-color)}.chapter-item__course-link:hover{color:var(--link-color-hover)}.chapter-item__course-link:focus-visible{text-decoration:underline}.chapter-item__info-container{display:flex;flex-direction:column;gap:16px}.chapter-item__button.chapter-item__button{align-self:flex-end}.chapter-item__previous-chapter{align-self:flex-start}.lesson-item{display:flex;flex-direction:column;gap:16px;padding:32px;border-radius:16px;background-color:var(--bg-secondary-alt)}.lesson-item--all-completed{background-color:var(--bg-brand-primary)}.lesson-item__container{display:flex;flex-direction:column;align-items:start;gap:6px}.lesson-item__exercise-link{all:unset;cursor:pointer;color:var(--text-primary-900);display:flex;flex-direction:row;justify-content:start;align-items:center;gap:16px}.lesson-item__exercise-link:focus-visible{text-decoration:underline}.chapter-page{flex:1;display:flex;flex-direction:row;justify-content:center;align-items:center}.chapter-page__container{flex:1;display:flex;flex-direction:row;align-items:start;justify-content:center;max-width:1280px;margin:100px 32px;gap:32px}@media screen and (max-width:1080px){.chapter-page__container{flex-direction:column;align-items:center;max-width:640px;gap:48px}}.chapter-page__left_container{flex-shrink:0}.chapter-page__right_container{display:flex;flex-grow:1;flex-direction:column;gap:16px}.chapter-page__up-next{color:var(--text-placeholder-subtle);display:flex;flex-direction:column;gap:4px;padding:0 30px}