Using addElementToSaveGroup creates visual issue

[DBinaghi]

It seems that following the Best Practices suggestion to use addElementToSaveGroup to insert elements in the Save side panel is creating an issue with sizes: getSaveGroupDefaultElementDecorators function inserts an extra div (with class=“field”) to contain the button, and the field.input css style cause it to resize width to calc(5/7 * 100%).

As there should be no need to resize buttons or other controls inside the side panels, width should be probably maintained to 100%.

Please see https://forum.omeka.org/t/addelementtosavegroup-creates-visual-issue/15374 for more details.

[zerocrates]

This should be fixed on the master branch since the referenced commit.