gitlab-org--gitlab-foss/app/assets/stylesheets/pages/lint.scss

.ci-body {
  .incorrect-syntax {
    font-size: 18px;
    color: $lint-incorrect-color;
  }

  .correct-syntax {
    font-size: 18px;
    color: $lint-correct-color;
  }
}

.ci-linter {
  .ci-editor {
    height: 400px;
  }

  .ci-template pre {
    white-space: pre-wrap;
  }
}