.app
  background-color: #f8f8f8
  min-height: 100vh
  font-size: 24px

  display: flex
  flex-direction: column
  justify-content: stretch
  align-items: center

.content
  color: #222
  line-height: 1.5
  width: 100%
  max-width: 1024px
  padding: 1em 0
  box-sizing: content-box
  flex-grow: 1
  text-align: center