[CenturyPerf]

Find your "skin" folder if you are using your FTP client. This is usually named "skin1" or skin1_original", etc.

You will see files named "skin1.css", etc. Any .css file is the style sheet or exactly named a Cascading Style Sheet.

Using the FTP client allows you to open and edit the file using a specific CSS editor such as: Rapid CSS, TopStyle, Style Master, or many others. This type of tool actually shows you instantly in a WYSIWYG type of format, which is perfect if you are unfamiliar with styles, or just want to see the affect that a change makes.

Otherwise, through your admin area of X-Cart, go into "Edit Templates" and on the first page you should see your .css files.

Even though I understand CSS "relatively well", I still like to use a specific editor.

Something to remember though .... if you have changed the skins to a custom, you will have a style sheet (.css) file that is specific to that skin.