// Every website specialised in scientific articles deals with a column
// container between 760px and 800px
$document-container-width: 780px

///////////////////////////////////////////////////////////

.document-layout
  $label-column-size: 96px

  position: relative
  width: 100%

  &__header
    display: flex
    justify-content: space-between
    padding: $card-spacer-y $card-spacer-x
    border-bottom: 1px solid $border-color
    margin-bottom: $card-spacer-y

  &__main-controls
    display: flex
    align-items: center

  &__side-controls
    display: flex
    align-items: center

  &__saving
    color: $primary
    display: flex

    &__spinner
      width: 16px
      height: 16px

    &__icon
      font-size: 20px
      // fading icon apparition with a little pulse
      // wait a little, then fading icon on hiding
      animation: fade-in 200ms ease-in-out, fade-out 100ms ease-in-out 2000ms 1 normal forwards, pulse 200ms ease-in-out 0ms 1

  &__body
    max-width: $document-container-width
    padding: $card-spacer-x
    margin: 0 auto

  &__separator-label
    font-weight: bold
    border-bottom: 1px solid $gray-200
    padding-bottom: space-x(0.5)
    margin-bottom: space-x(1.5)

  &__title
    font-size: 26px
    font-weight: bold
    line-height: 1.4
    word-wrap: break-word
    margin-bottom: space-x(3)
    font-family: $headings-font-family

  &__authors
    display: flex
    margin-bottom: space-x(0.5)

    &__label
      font-weight: bold
      flex-basis: $label-column-size
      flex-shrink: 0
      font-size: 15px

    &__content
      line-height: 1.2
      color: $gray-800

  &__source,
  &__date
    display: flex
    margin-bottom: space-x(0.5)

    &__label
      font-weight: bold
      flex-basis: $label-column-size
      flex-shrink: 0
      font-size: 15px

    &__content
      font-size: 15px
      color: $gray-600

  &__abstract
    margin-top: space-x(4)
    margin-bottom: space-x(3)

    &__content
      color: $gray-800
      font-size: 18px
      line-height: 1.4
