/static/scripts/tiny_mce/plugins/xhtmlxtras/css/attributes.css

 1.panel_wrapper div.current {
 2	height: 290px;
 3}
 4
 5#id, #style, #title, #dir, #hreflang, #lang, #classlist, #tabindex, #accesskey {
 6	width: 200px;
 7}
 8
 9#events_panel input {
10	width: 200px;
11}