._VerticalVideoOverlay_d052b30{z-index:3;pointer-events:none;opacity:0;visibility:hidden;transition:opacity .5s,visibility .5s;position:absolute;inset:0}@media (min-width:64rem){._VerticalVideoOverlay_d052b30{display:none}}._VerticalVideoOverlay--visible_d052b30{opacity:1;visibility:visible}._VerticalVideoOverlay__topBar_d052b30{padding:.5rem .75rem;padding-top:calc(.5rem + env(safe-area-inset-top));justify-content:space-between;align-items:center;display:flex}._VerticalVideoOverlay__topBarActions_d052b30{align-items:center;gap:.5rem;display:flex}._VerticalVideoOverlay__topBar_d052b30 button,._VerticalVideoOverlay__topBar_d052b30 a,._VerticalVideoOverlay__iconButton_d052b30{pointer-events:auto}._VerticalVideoOverlay__sectionBar_d052b30{inset-inline:0;padding:.5rem .75rem;padding-bottom:calc(.5rem + env(safe-area-inset-bottom));align-items:center;gap:.5rem;display:flex;position:absolute;bottom:0}._VerticalVideoOverlay__sectionBar_d052b30 ._VerticalVideoOverlay__sectionButton_d052b30,._VerticalVideoOverlay__sectionBar_d052b30 ._VerticalVideoOverlay__explainerButton_d052b30{pointer-events:auto}._VerticalVideoOverlay__sectionBar_d052b30 ._VerticalVideoOverlay__explainerButton_d052b30{border:1px solid var(--sin-primary);box-shadow:inset 0 1px 0 0 #ffffff1a, inset 0 -1px 0 0 #0003, 0 0 12px 0 color-mix(in srgb, var(--sin-primary) 30%, transparent);margin-left:auto}._VerticalVideoOverlay__sectionBar_d052b30 ._VerticalVideoOverlay__explainerButton_d052b30>span{gap:.5rem}._VerticalVideoOverlay__fullscreenButton_d052b30{color:var(--sin-on-surface)}@media (min-width:64rem){._VerticalVideoOverlay__fullscreenButton_d052b30{display:none!important}}._VerticalClassLayout_998fdbe{--strip-size:min(calc(100vw * 16 / 9), calc(80dvh - 3.25rem));background-color:var(--sin-surface);flex-direction:column;height:100dvh;min-height:600px;display:flex}._VerticalClassLayout__info_998fdbe{flex:none;width:100%}._VerticalClassLayout__main_998fdbe{flex:0 0 var(--strip-size);min-height:0;transition:flex-basis .25s;position:relative}._VerticalClassLayout--expanded_998fdbe{--strip-size:35dvh}._VerticalClassLayout--dragging_998fdbe ._VerticalClassLayout__main_998fdbe{transition:none}._VerticalClassLayout__stage_998fdbe{background-color:#000;height:100%;position:relative;overflow:hidden}._VerticalClassLayout__stage_998fdbe .vjs-right-controls{align-items:center}._VerticalClassLayout__stage_998fdbe .vjs-right-controls>*{order:3}._VerticalClassLayout__stage_998fdbe .vjs-right-controls>.vjs-volume-panel{order:1}._VerticalClassLayout__stage_998fdbe .vjs-right-controls>[class*=MobilePlayerSettings]{order:2}@media (min-width:64rem){._VerticalClassLayout__stage_998fdbe [class*=MobilePlayerSettings]{display:none}}._VerticalClassLayout__after_998fdbe{display:none}._VerticalClassLayout__sheet_998fdbe{flex-direction:column;flex:1;min-height:0;display:flex}._VerticalClassLayout__sheetHeader_998fdbe{padding-top:.5rem}._VerticalClassLayout__sheetBody_998fdbe{flex-direction:column;flex:1;min-height:0;display:flex;overflow:hidden}._VerticalClassLayout--fullscreen_998fdbe ._VerticalClassLayout__main_998fdbe{z-index:100;background-color:#000;flex-direction:column;transition:none;display:flex;position:fixed;inset:0}._VerticalClassLayout--fullscreen_998fdbe ._VerticalClassLayout__stage_998fdbe{flex:1;min-height:0}._VerticalClassLayout--fullscreen_998fdbe ._VerticalClassLayout__stage_998fdbe .video-js{touch-action:none}._VerticalClassLayout--fullscreen_998fdbe ._VerticalClassLayout__sheet_998fdbe,._VerticalClassLayout--fullscreen_998fdbe ._VerticalClassLayout__info_998fdbe{display:none}._VerticalClassLayout--fullscreen_998fdbe ._VerticalClassLayout__stage_998fdbe .video-js .vjs-control-bar{padding-bottom:calc(.75rem + 56px + env(safe-area-inset-bottom))}._VerticalClassLayout--fullscreen_998fdbe ._VerticalClassLayout__stage_998fdbe .VideoPlayer .video-js .vjs-text-track-display{inset-block-end:max(.75rem,50% - 88.8889vw + .75rem)!important}._VerticalClassLayout--fullscreen_998fdbe ._VerticalClassLayout__stage--cover_998fdbe .VideoPlayer .video-js .vjs-text-track-display{inset-block-end:.75rem!important}._VerticalClassLayout--fullscreen_998fdbe ._VerticalClassLayout__stage_998fdbe .VideoPlayer .video-js.vjs-user-active .vjs-text-track-display,._VerticalClassLayout--fullscreen_998fdbe ._VerticalClassLayout__stage_998fdbe .VideoPlayer .video-js.vjs-paused .vjs-text-track-display{inset-block-end:calc(4em + 56px + env(safe-area-inset-bottom))!important}@media (min-width:64rem){._VerticalClassLayout_998fdbe{--strip-size:auto;background-color:#0000;grid-template:"info info""main tabs"minmax(0,1fr)"classbar classbar"/minmax(0,6fr) minmax(0,4fr);gap:1rem;width:100%;height:100dvh;min-height:0;padding:0 1rem 1rem;display:grid}._VerticalClassLayout__info_998fdbe{grid-area:info}._VerticalClassLayout__main_998fdbe{overscroll-behavior:contain;scrollbar-width:none;flex-direction:column;grid-area:main;min-width:0;min-height:0;transition:none;display:flex;overflow-y:auto}._VerticalClassLayout__main_998fdbe::-webkit-scrollbar{display:none}._VerticalClassLayout__stage_998fdbe{background-color:#0000;flex:0 0 100%;height:auto;min-height:0;overflow:visible}._VerticalClassLayout__stage_998fdbe [data-id=material-viewer-video]{height:100%}._VerticalClassLayout__stage_998fdbe .vjs-tech{object-fit:contain}._VerticalClassLayout__main_998fdbe:has(._VerticalClassLayout__after_998fdbe>*) ._VerticalClassLayout__stage_998fdbe{flex-basis:calc(100% - 3.625rem)}._VerticalClassLayout__after_998fdbe{flex:none;padding-top:1.25rem;display:block}._VerticalClassLayout__sheet_998fdbe{display:contents}._VerticalClassLayout__sheetHeader_998fdbe{z-index:2;grid-area:classbar;min-width:0;margin-bottom:-1rem;margin-left:-1rem;margin-right:-1rem;padding-top:0;position:relative}._VerticalClassLayout__sheetBody_998fdbe{grid-area:tabs;min-height:0;display:block;position:relative;overflow:clip}}._VerticalClassLayout__classesDrawer_998fdbe{display:contents}@media (min-width:64rem){._VerticalClassLayout__classesDrawer_998fdbe{z-index:5;pointer-events:none;display:block;position:absolute;inset:0;overflow:clip}}