This tab displays the file content of the currently edited stylesheet's theme folder and allows it to be managed. The theme folder of a stylesheet is always located under the App_Themes directory and its name is the same as the code name of the stylesheet it belongs to. It usually contains files used by the stylesheet, such as images, skin files and other resources.
Please note, only file formats commonly required by CSS stylesheets are displayed here. This includes the following: .css, .skin, .gif, .png, .bmp, .jpg
Detailed information about the actions available on this tab can be found in the File system dialog help topic.
To learn more about CSS stylesheets in Kentico CMS, please refer to the Developer's Guide -> Development -> CSS stylesheets and design chapter.