#desktop{
 position: absolute;
 left: 0;
 top: 0;
 background: #141E30;  /* fallback for old browsers */
 background: -webkit-linear-gradient(20deg, #243B55, #141E30);  /* Chrome 10-25, Safari 5.1-6 */
 background: linear-gradient(20deg, #243B55, #141E30); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */

 /*background: #282828;*/

 width: 100%;
 height: calc(100% - var(--startbar-height));
 overflow: hidden;
 
}