CSS classes reference
This topic contains a reference to the default CSS classes that are applied to different widgets. Each widget contains a list of CSS classes, where they are applied, and the default HTML tag of each CSS.
The CSS classes are referenced in the front-end theme applied to the website. As an example of how to write and structure a site’s theme, you can use Sitefinity Basic theme (BasicTheme.zip). You can find the theme in Sitefinity SDK installation folder ~\SDK\Content\Resources. For more information, see Install the SDK.
You can change the CSS classes of a widget, if you edit the widget’s template or if you create and apply a new one. After this the CSS rules are rewritten accordingly. For more information, see Creating and editing widget templates.