WordPress/wp-content/themes/twentyeleven/editor-style-rtl.css

/*
Theme Name: Twenty Eleven
*/
/*
Used to style the TinyMCE editor.
*/
html .mceContentBody {
	direction: rtl;
	unicode-bidi: embed;
	float: right;
	width: 584px;
}
* {
	font-family: Arial, Tahoma, sans-serif;
}
ul, ol {
	margin: 0 2.5em 1.625em 0;
}
blockquote {
	font-style: normal;
}
table {
	text-align: right;
}