.app-shell{display:flex;flex-direction:column;width:100%;min-height:100dvh}.app-shell>.dtn{display:none}.app-shell-main{display:flex;flex:1 1 auto;flex-direction:column;min-width:0;width:100%}@media(min-width:900px){.app-shell>.compact-app-header{display:none}.app-shell>.dtn{display:flex}.app-shell-web-main .sticky-top{top:64px;z-index:997}html.native-ios .app-shell-web-main .sticky-top{top:calc(64px + env(safe-area-inset-top,0px))}}