.MTrimmedWindow {  
    margin-top: 0px;
    margin-bottom: 0px;
    margin-left: 2px;
    margin-right: 2px;
}

.MPartStack {
  tab-renderer: null;
  selected-tabs-background: #FFFFFF #F0F0F0 100%;
  simple: false;
}


.MPartStack.active {
  selected-tabs-background: #F2F5F9 #99B4D1	 100%;
}