#viewer
  width: 100%
  height: 100%
  border-top: 1px solid #525252
  
.noselect
  -webkit-touch-callout: none
  -webkit-user-select: none
  -khtml-user-select: none
  -moz-user-select: none
  -ms-user-select: none
  user-select: none
  
.studyBrowser
  width: auto
  
.viewerMain
  float: left
  background-color: gray
  height: 100%
  width: calc(100% - 120px)