View file tinymce/jscripts/tiny_mce/themes/simple/skins/default/content.css
body, td, pre { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 14px; } body { background-color: #FFFFFF; } .mceVisualAid { border: 1px dashed #BBBBBB; } /* MSIE specific */ * html body { scrollbar-3dlight-color: #F0F0EE; scrollbar-arrow-color: #676662; scrollbar-base-color: #F0F0EE; scrollbar-darkshadow-color: #DDDDDD; scrollbar-face-color: #E0E0DD; scrollbar-highlight-color: #F0F0EE; scrollbar-shadow-color: #F0F0EE; scrollbar-track-color: #F5F5F5; }