checkzones/checkzones.css

.container {
  padding-top: 20px;
}

html, body, .container, .col-md-6 {
  height: 100%;
}

#mediainfo {
  height: calc(100% - 54px);
}

#frames, #check {
  width: calc(50% - 1px);
  display: inline;
}

#results {
  height: calc(100% - 20px);
  background-color: white;
}