Change position and font size to mobiles

Hi guys!! I here to ask for your help…I need to change the position where appears the text of the tooltip on mobiles.
If you visit my page when you go over the question mark it appears the tooltipo at the bottom of the mobile, but in this section I have a some buttons for chats and others and it affects how it shows, also the font is very small, if I see the tooltip on the computer works fine, the tooltip appears next to the word but in the mobile appears at the bottom, is there any way that I can personalize this option?…

Hope you can help me! Thanks!

The page I need help with: [log in to see the link]