Is there a way to remove whitespace of top part of html select tag?

Question

The white space I want to remove is what I checked in image.

You can see I checked on top part with line. Can we remove this space?

Arnoud · Answer

with no code, i can only guess. maybe set the padding or the margin on that element to 0.

this is a link to understand padding:

and margin :

i hope this can get you started to get information.