Icon Or Picture On Product Tabs

Store Builder Questions
1

heloo

I want make this but how pls help me

Icon or picture on product tabs in

tab.JPG

2

heloo

I want make this but how pls help me

Icon or picture on product tabs in

Use CSS to do it as each tab header has unique id

3

Please show a sample

4

Please take a look. Note that additional small changes may be required

http://prntscr.com/f3knmw

5

Thank you
But which file do I need to import into these files?

6

Thank you
But which file do I need to import into these files?

You can use CSS section in the Theme editor