Page -channel {
  div.Scroller {
    div.wrapper {
      header {
        display: flex
        flex-wrap: wrap
        justify-content: flex-end

        div.Button.-subscribe {
          margin-right: .5rem
        }

        div.Compose {
          flex-basis: 100%
        }
      }

      section.content {
      }
    }
  }
}