...
| Note |
|---|
Customizations are your responsibility to develop, maintain, and fix There isn’t a way for Cascade admins or template admins to be centrally aware of your customizations and, as such, those customizations can’t be accounted for as the template evolves. |
Use ID and class selectors whenever possible
Provide meaningful IDs and classes to your pages, content groups, rows, and widgets. Use these IDs and classes for your css selectors.
...
Avoid template IDs, classes, and elements in selectors
...