# Option: editor_css

This option enables you to specify the CSS to be used for the editor toolbars/user interface of TinyMCE this option is set to a CSS file found in the currently used theme by default. This CSS contains layout information about panels and buttons used by TinyMCE.

### Example of usage of the editor_css option:

    tinyMCE.init({
    	...
    	editor_css : "/myeditor.css"
    });