.lecture[data-v-6c999dfe]{width:100%;padding:1.25rem 1.25rem 1.25rem .75rem;display:-webkit-box;display:flex;-webkit-box-pack:start;justify-content:flex-start;-webkit-box-align:start;align-items:flex-start;-webkit-box-shadow:var(--shadow-md);box-shadow:var(--shadow-md);border:var(--light-border);border-left:0;border-radius:.8rem;position:relative;background:var(--white);cursor:pointer}@media (prefers-color-scheme:dark){.lecture[data-v-6c999dfe]{background:var(--gray-900)}}.lecture .lecture-accent[data-v-6c999dfe]{position:absolute;top:-1px;left:0;width:1rem;height:calc(100% + 2px);border-right:var(--light-border);border-radius:.8rem 0 0 .8rem;background-color:var(--accent)}.lecture .lecture-info[data-v-6c999dfe]{width:100%;height:100%;padding:0 2.5rem 0 1.5rem;display:-webkit-box;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;flex-direction:column;-webkit-box-pack:start;justify-content:flex-start;-webkit-box-align:start;align-items:flex-start}.lecture .lecture-info .lecture-title[data-v-6c999dfe]{font-size:1.6rem;line-height:1.9rem;font-weight:600;color:var(--gray-800)}@media (prefers-color-scheme:dark){.lecture .lecture-info .lecture-title[data-v-6c999dfe]{color:var(--gray-100)}}.lecture .lecture-info .lecture-description[data-v-6c999dfe]{padding:.5rem 0 2rem 0;-webkit-box-flex:1;flex:1 1 0;line-height:1.3;color:var(--gray-700)}@media (prefers-color-scheme:dark){.lecture .lecture-info .lecture-description[data-v-6c999dfe]{color:var(--gray-500)}}.lecture .lecture-info .lecture-progress .progress-text[data-v-6c999dfe]{font-size:1.2rem;color:var(--gray-600);font-weight:600;line-height:1;display:-webkit-box;display:flex;-webkit-box-pack:start;justify-content:flex-start;-webkit-box-align:center;align-items:center}@media (prefers-color-scheme:dark){.lecture .lecture-info .lecture-progress .progress-text[data-v-6c999dfe]{color:var(--gray-400)}}.lecture .lecture-info .lecture-progress .progress-text .progress-icon[data-v-6c999dfe]{width:1.6rem;height:1.6rem;margin:0 .5rem 0 0}.lecture .lecture-info .lecture-progress .progress-text[data-v-6c999dfe]:not(.progress-text-unstarted){padding:0 0 0 .125rem}.lecture .lecture-info .lecture-progress .progress-text .emphasis[data-v-6c999dfe]{color:var(--gray-700)}@media (prefers-color-scheme:dark){.lecture .lecture-info .lecture-progress .progress-text .emphasis[data-v-6c999dfe]{color:var(--gray-300)}}.lecture .lecture-info .lecture-progress .progress-bar[data-v-6c999dfe]{margin:.75rem 0 .5rem 0;width:20rem;height:.75rem;background:var(--gray-200);border-radius:.375rem;-webkit-box-shadow:var(--shadow-sm);box-shadow:var(--shadow-sm)}@media (prefers-color-scheme:dark){.lecture .lecture-info .lecture-progress .progress-bar[data-v-6c999dfe]{background:var(--gray-800)}}.lecture .lecture-info .lecture-progress .progress-bar .bar-current[data-v-6c999dfe]{height:100%;background:var(--blue-500);border-radius:.375rem}.lecture .lecture-info .lecture-progress .progress-bar .bar-current.bar-full[data-v-6c999dfe]{background:var(--green-500)}.lecture .lecture-access-icon[data-v-6c999dfe]{width:2rem;height:2rem;display:-webkit-box;display:flex;-webkit-box-pack:center;justify-content:center;-webkit-box-align:center;align-items:center;color:var(--gray-700);background:var(--white);border-radius:.4rem;-webkit-transition:background .15s var(--smooth-easing),color .15s var(--smooth-easing);transition:background .15s var(--smooth-easing),color .15s var(--smooth-easing)}@media (prefers-color-scheme:dark){.lecture .lecture-access-icon[data-v-6c999dfe]{color:var(--gray-200);background:var(--gray-900)}}.lecture .lecture-access-icon .chevron-right-icon[data-v-6c999dfe]{width:1.6rem;height:1.6rem}@media (hover){.lecture:hover .lecture-access-icon[data-v-6c999dfe]{background:var(--accent);color:var(--white)}}.lecture:active .lecture-access-icon[data-v-6c999dfe]{-webkit-transform:translateY(.1rem);transform:translateY(.1rem)}.course-description[data-v-7cb6037a]{width:100%;margin:0 0 1.5rem 0;text-align:left;font-weight:600;color:var(--gray-900)}@media (prefers-color-scheme:dark){.course-description[data-v-7cb6037a]{color:var(--gray-200)}}@media screen and (max-width:768px){.course-description[data-v-7cb6037a]{text-align:center}}.lecture-grid[data-v-7cb6037a]{display:grid;grid-gap:1rem;grid-template-columns:repeat(var(--column-count),1fr);--column-count:3}@media screen and (max-width:1024px){.lecture-grid[data-v-7cb6037a]{--column-count:2}}@media screen and (max-width:768px){.lecture-grid[data-v-7cb6037a]{--column-count:1}}.lecture-video-container[data-v-9e99b5cc]{position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;width:100%;border-radius:.8rem;background:var(--gray-100)}@media (prefers-color-scheme:dark){.lecture-video-container[data-v-9e99b5cc]{background:var(--black)}}.lecture-video-container .lecture-video[data-v-9e99b5cc]{position:absolute;top:0;left:0;width:100%;height:100%}.child-course-lecture[data-v-1bc5befc]{width:100%}@media screen and (min-width:1024px){.child-course-lecture[data-v-1bc5befc]{display:grid;grid-template-columns:5fr 2fr;grid-column-gap:2rem;-webkit-box-align:start;align-items:start}}.child-course-lecture .lecture-main[data-v-1bc5befc]{display:-webkit-box;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;flex-direction:column;-webkit-box-pack:start;justify-content:flex-start;-webkit-box-align:start;align-items:flex-start;padding:1.5rem 2rem 2rem 2rem;background:var(--white);border-radius:.8rem;-webkit-box-shadow:var(--shadow-md);box-shadow:var(--shadow-md);border:var(--light-border)}@media (prefers-color-scheme:dark){.child-course-lecture .lecture-main[data-v-1bc5befc]{background:var(--gray-900)}}@media screen and (min-width:768px){.child-course-lecture .lecture-main[data-v-1bc5befc]{display:grid;grid-column-gap:2rem;grid-row-gap:0;grid-template-columns:1fr 2fr;grid-template-rows:auto auto auto 1fr;-webkit-box-align:start;align-items:start;grid-template-areas:"title video" "meta video" "length video" "description video"}.child-course-lecture .lecture-main .lecture-title[data-v-1bc5befc]{grid-area:title;margin:0 0 .25rem 0!important}.child-course-lecture .lecture-main .lecture-meta[data-v-1bc5befc]{grid-area:meta;margin:0!important}.child-course-lecture .lecture-main .lecture-length[data-v-1bc5befc]{grid-area:length}.child-course-lecture .lecture-main .lecture-description[data-v-1bc5befc]{grid-area:description}.child-course-lecture .lecture-main .lecture-video-container[data-v-1bc5befc]{grid-area:video}}.child-course-lecture .lecture-main .lecture-meta[data-v-1bc5befc]{margin:2rem 0 0 0;font-size:1.4rem}@media (prefers-color-scheme:dark){.child-course-lecture .lecture-main .lecture-meta[data-v-1bc5befc]{color:var(--gray-400)}}.child-course-lecture .lecture-main .lecture-meta .meta-item[data-v-1bc5befc]{display:-webkit-box;display:flex;-webkit-box-pack:start;justify-content:flex-start;-webkit-box-align:center;align-items:center;color:var(--gray-700);padding:0 0 0 .125rem}@media (prefers-color-scheme:dark){.child-course-lecture .lecture-main .lecture-meta .meta-item[data-v-1bc5befc]{color:var(--gray-300)}}.child-course-lecture .lecture-main .lecture-meta .meta-item[data-v-1bc5befc]:not(:last-child){margin:0 0 .5rem 0}.child-course-lecture .lecture-main .lecture-meta .meta-item .app-icon[data-v-1bc5befc]{margin:0 .75rem 0 0;width:1.6rem;height:1.6rem}.child-course-lecture .lecture-main .lecture-meta .meta-item span[data-v-1bc5befc]{font-weight:600}.child-course-lecture .lecture-main .lecture-title[data-v-1bc5befc]{font-size:3rem;line-height:1.25;letter-spacing:.05rem;font-weight:600;margin:0 0 .5rem 0}@media (prefers-color-scheme:dark){.child-course-lecture .lecture-main .lecture-title[data-v-1bc5befc]{color:var(--gray-100)}}.child-course-lecture .lecture-main .lecture-length[data-v-1bc5befc]{padding:0 0 0 .25rem;display:-webkit-box;display:flex;-webkit-box-pack:start;justify-content:flex-start;-webkit-box-align:center;align-items:center}.child-course-lecture .lecture-main .lecture-length .video-icon[data-v-1bc5befc]{width:1.6rem;height:1.6rem;color:var(--gray-600)}@media (prefers-color-scheme:dark){.child-course-lecture .lecture-main .lecture-length .video-icon[data-v-1bc5befc]{color:var(--gray-400)}}.child-course-lecture .lecture-main .lecture-length span[data-v-1bc5befc]{font-weight:600;line-height:1;-webkit-box-flex:1;flex:1 1 0;padding:0 0 0 .5rem;color:var(--gray-700)}@media (prefers-color-scheme:dark){.child-course-lecture .lecture-main .lecture-length span[data-v-1bc5befc]{color:var(--gray-300)}}.child-course-lecture .lecture-main .lecture-description[data-v-1bc5befc]{margin:1.25rem 0 0 0}.child-course-lecture .lecture-main .lecture-description p[data-v-1bc5befc]{color:var(--gray-700)}@media (prefers-color-scheme:dark){.child-course-lecture .lecture-main .lecture-description p[data-v-1bc5befc]{color:var(--gray-300)}}.child-course-lecture .lecture-main .lecture-description p[data-v-1bc5befc]:not(:last-child){margin:0 0 1rem 0}.child-course-lecture .lecture-resources[data-v-1bc5befc]{display:grid;grid-template-columns:repeat(auto-fill,10rem);grid-gap:1.5rem;grid-row-gap:.5rem;margin:2rem 0 0 0}@media screen and (min-width:1024px){.child-course-lecture .lecture-resources[data-v-1bc5befc]{margin:0;padding:.25rem 0 0 0}}.child-course-lecture .lecture-resources .lecture-resources-title[data-v-1bc5befc]{grid-column:1/-1;font-size:1.6rem;line-height:1.25;color:var(--gray-700);font-weight:600}@media (prefers-color-scheme:dark){.child-course-lecture .lecture-resources .lecture-resources-title[data-v-1bc5befc]{color:var(--gray-300)}}.child-course-lecture .lecture-resources .lecture-resource[data-v-1bc5befc]{display:-webkit-box;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;flex-direction:column;-webkit-box-pack:start;justify-content:flex-start;-webkit-box-align:center;align-items:center;background:var(--white);color:var(--gray-700);padding:1.5rem 1.5rem 1rem 1.5rem;border-radius:.4rem;-webkit-box-shadow:var(--shadow-sm);box-shadow:var(--shadow-sm);border:var(--light-border);margin:0 0 .5rem 0;-webkit-transition:background-color .15s var(--smooth-easing);transition:background-color .15s var(--smooth-easing)}@media (prefers-color-scheme:dark){.child-course-lecture .lecture-resources .lecture-resource[data-v-1bc5befc]{background:var(--gray-900);color:var(--gray-300)}}@media (hover){.child-course-lecture .lecture-resources .lecture-resource[data-v-1bc5befc]:hover{background-color:var(--gray-100)}}@media (hover) and (prefers-color-scheme:dark){.child-course-lecture .lecture-resources .lecture-resource[data-v-1bc5befc]:hover{background-color:var(--gray-800)}}.child-course-lecture .lecture-resources .lecture-resource[data-v-1bc5befc]:active{-webkit-transform:translateY(.1rem);transform:translateY(.1rem)}.child-course-lecture .lecture-resources .lecture-resource .resource-icon[data-v-1bc5befc]{width:2.4rem;height:2.4rem;margin:0 0 .5rem 0}.child-course-lecture .lecture-resources .lecture-resource .resource-label[data-v-1bc5befc]{font-weight:600}