Apply CSS based on If condition in Snippet

Questions
1

Hi,

A want to change  Skuid page css based on the selection app in the salesforce app menu.
 Based on the selection of app, i want to change the css of the page. Am getting selected app name in my snippet but when i assigned CSS in the snipt, its not reflecting in the page.

How i can implement this?

Thanks in advance

Shashi  

2

Hi can you share the code of your snippet?  That might help me figure out what is going on.