Is there any way to adjust the look and feel of the tabs in tabbed webparts?

[EFerg49]

First time posting here...hoping some of this community can help me. 

I'm using a tabbed webpart for the first time, and while I love its functionality, I'm finding its look and feel to be a bit blah. It's just grey little boxes across the top. 

 

Is there any way to add an image to the tab itself (not the content of the webpart) or adjust the font and/or size? I'm using SharePoint Online, if that's any help. 

Thanks!

[#2]

I would suggest you to use to Fontawesome icons to make it more appealing. You can append the icons using their predefined tags.

[#3]

@Sachchin Thanks for that - but I'm not able to find anything on Fontawesome. Can you tell me more or lead me in the right direction?

[#4]

Please refer below link:
https://fontawesome.com/v4.7/icons/

and you can use this tags <i class="fa fa-address-book" aria-hidden="true"></i>
for rendering icons.

[#5]

Thanks - I'll definitely be able to use this for something else, but as far as I can tell, the "title" for the tabbed web parts only accept plain text. :(