[Joomla 4.0] Mosaico build screen clipped (maybe a Mosaico issue)
Mosaico is loaded in an iFrame, with a fixed position that is lost behind the Joomla UI:
something like
#crm-mosaico { left: 288px; top: 66px; width: calc(100vw - 288px); height: calc(100vh - 66px); }
would work if the Joomla sidebar is extended and
#crm-mosaico { left: 48px; width: calc(100vw - 48px); }
if it isn't, but there's no helpful Joomla classes to differentiate between these states via a parent selector. Even if that was fixed, to avoid having to force this with !important
, may be better to address this in Mosaico's absolute positioning script..