Hello,
These are located in the editor.css file. An example is below:
editor.CSS - Line 418
.s5_pricetable_column.recommended {
background: none repeat scroll 0 0 #333333;
border: medium none;
color: #ffffff;
margin-left: -1px;
margin-right: -1px;
margin-top: -22px;
padding-bottom: 23px;
position: relative;
}
Regards,