gitlab-org--gitlab-foss/app/assets/stylesheets/generic/blocks.scss

.light-well {
  background-color: #f8fafc;
  padding: 15px;
}

.centered-light-block {
  text-align: center;
  color: $gl-gray;
  margin: 20px;
}

.nothing-here-block {
  text-align: center;
  padding: 20px;
  color: $gl-gray;
  font-weight: normal;
  font-size: 16px;
  line-height: 36px;
}

.gray-content-block {
  margin: -$gl-padding;
  background-color: #f8fafc;
  padding: $gl-padding;
  margin-bottom: 0px;
  border-top: 1px solid #e7e9ed;
  border-bottom: 1px solid #e7e9ed;
  color: $gl-gray;

  &.top-block {
    border-top: none;
  }

  &.middle-block {
    margin-top: 0;
    margin-bottom: 0;
  }

  &.second-block {
    margin-top: -1px;
    margin-bottom: 0;
  }

  &.footer-block {
    margin-top: 0;
    margin-bottom: -$gl-padding;
  }

  .title {
    color: $gl-text-color;
  }

  .oneline {
    line-height: 42px;
  }
}