abhi4717/exercises — comment on commit 3d8b16b803bc6339335bef0a6709a8090f9e4e34
File: LeftNavigationLayout/CSS/LeftNav.css line 21
By abhi4717:

If you want to have bullets, then list-style-type must be set to values like decimal, decimal-leading-zero, lower-alpha, lower-roman, upper-alpha and upper-roman. In case of shape bullets you can specify circle, disc or square. We can have images embedded for the bullets. But due care has to be given for the padding of content and image positioning.