FORMATTING GLOBAL SITE SEARCH WIDGET

Global Site Search was originally in a table. I was given custom css to remove the borders of the table but what I would really like is for the Global Site Search widget (Site Search - Articles, Events, Blogs) to look like the widget below (Search The Bible by Word Or Phrase)

i.e. wider text box and search button, less padding all over

We had it working a while ago but it wasn't right on all browsers so I removed all other css rules and went through everything one by one

I now have it so that it looks the same on all browsers. There are no other css rules preventing it from working, but I just can't find the right way to do it

(Support Access Granted)