.ui-layout{
  display: flex;
  flex-direction: column;
  overflow: auto;
  &--primary{
    flex-grow: 1;
  }
  &__center{
    display: flex;
    flex-grow: 1;
  }
  &--wrap-content{

  }
  &--fill-parent{
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
  }
  &--full-screen{
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
  }
}