How do the main menu icons change color automatically with color scheme?

kengrayfield
Forums
I have a few custom icons for the main menu and am wondering how the platon theme makes the icons change color automatically with the color scheme?
axel

You can have a look at this

You can have a look at this page for example

https://drupal.org/node/108459

 

kengrayfield

looks like what I needed.

looks like what I needed. Thanks!