Add CSS for siebel Applet Formsection Labels through out the application
The Following code is added in theme-base.css file which is found at D:\Siebel\8.2.2.0.0\Client_1\PUBLIC\enu\FILES .mceGridField .FormSection { border: 4px solid grey; background-color: grey; float: left; /* font-style: italic; */ font-weight: bolder; font-size: medium; color: black; } this provides the following output.