CSS > The page class is not usable

The theme engine generates a selector prefix in the CSS to make nuxeo CSS more accurate than css from other vendors / libraries.

This generated selector ( i.e. galaxyDefaultCss977688068) is displayed on the body tag, at the same level than the page css class (i.e. userCenterHome)

That means:

• we can't use the html tag in css (useful for page height, resets, etc)
• we can't use the body tag
• we can't use the page css class: the generated selector says ".usercenterDefaultCss977688068 .userCenterHome" but it's never applied since the selector should be ".usercenterDefaultCss977688068.userCenterHome"