In Views filters block there is:

<select id="edit-shsfieldname-select-1" class="shs-select form-select shs-select-level-1" style="display: inline-block;">

class form-control should be included:

<select id="edit-shsfieldname-select-1" class="shs-select form-control form-select shs-select-level-1" style="display: inline-block;">

Comments

stBorchert’s picture

stBorchert
he/him
Primary language German
CreditAttribution: stBorchert at undpaul commented
Status: Active » Closed (works as designed)

I don't see the class form-control in the markup generated by Views (and no references to a class like this in code) so I don't think this is necessary.