openproject/app/assets/stylesheets/content/editor/_macros.sass

// Legacy macro rendering
macro.legacy-macro
  background: $nm-color-warning-background
  border: 2px dashed $nm-color-warning-border
  padding: 10px 5px
  line-height: 3rem

.ck-widget.macro,
macro.macro-placeholder
  border: 2px dashed #ccc
  min-height: 50px
  display: flex
  justify-content: center
  align-items: center
  color: #575757
  background: #f8f8f8

  .macro-value
    font-style: italic
    color: $gray-dark

// Unavailable macros
macro.macro-unavailable
  @extend %error-placeholder
  background: $nm-color-error-background
  border-style: dashed
  border-width: rem-calc(1)
  border-color: $nm-color-error-border
  padding: $nm-box-padding
  box-shadow: rem-calc(1px 2px 3px) rgba(0, 0, 0, 0.2)