@layer office-single-workspace {
 html.officeWorkspaceOpen,html.officeWorkspaceOpen body{overflow:hidden!important}
 dialog.officeSingleWorkspace[open]{position:fixed!important;inset:0!important;margin:0!important;transform:none!important;box-sizing:border-box!important;width:100%!important;max-width:100%!important;min-width:0!important;height:100dvh!important;max-height:100dvh!important;min-height:0!important;border:0!important;border-radius:0!important;background-color:#fff!important;}
 dialog.officeSingleWorkspace::backdrop{background:#fff!important;backdrop-filter:none!important}
}