/* V865: only while the actual Messenger X exit is in progress. */
@media(max-width:900px){
 html.sc-v865-exiting #sc-v17-hub{display:none!important;visibility:hidden!important;pointer-events:none!important;}
 html.sc-v865-exiting body:has(#sc-v17-hub) #sc778-dock{pointer-events:auto!important;}
}