The problem occurred due to an incomplete CSS attribute.  In the style sheet was: a:hover{ 00CC00 } so we changed it to: a:hover{ color: #00CC00; }  Unfortunately if you press save while your CSS is incomplete or incorrect it will cause this error.  In the future we will be adding a CSS parser to this page so that this issue no ...

Hi, I think that I understand the problem, CSS and HTML are hierarchical structures with the bottom most element in the hierarchy or cascade having the most importance.  For instance in a CSS file if you set a class to have a red background and then farther down in the document you set again it with a blue background, your class is going to ...