Show hidden elements

I have the same problem as discussed here – https://forum.tagdiv.com/topic/how-to-show-hidden-row-in-td-composer/ and have tried both

.td-pb-row.vc_row {
display:block!important;
}

and

.vc_row.td-pb-row{
display: block!important;
}

but see no access to missing element in any viewport.

I should say I hid Element, not Row…

This is surely a design bug – if one can hide, there should be a button to unhide…