Really professional looking FAQs page

Delighted with how professional my FAQs now looks.

One tiny unresolved issue is that I’ve put some link buttons in my accordion description – for example on ‘Do we need to hire a car?’ which aren’t showing the (fill) colour I’ve set – only an outline. I thought this would give me a blue button with black text. It still looks OK, but not sure what I’ve done wrong. The code I’ve used is: [su_button url=”https://pissouribay.com/maps” background=”33bef4″ color=”000000″ size=”4″] Maps page [/su_button]

Thanks