The CSS Format preferences panel is opened from menu Editor+Format+CSS
→ → +If checked, the class content is indented during a "Format and Indent" (Pretty-Print) operation.
If checked, the class body (including the curly brackets) are placed on a new line after a Pretty-Print operation.
If checked, an empty line is added between two classes after a Pretty-Print operation is performed.
If checked, the CSS content embedded in XML will be formated when the XML content is formated.