Scroller {
  display: flex
  flex-direction: column

  overflow: auto
  width: 100%
  height: 100%
  min-height: 0px

  div.wrapper {
    flex: 1
    width: 100%
    max-width: 740px
    margin-left: auto
    margin-right: auto
    padding: 0 20px
  }
}