school-platform/app/assets/stylesheets/news_posts.scss

// Place all the styles related to the NewsPosts controller here.
// They will automatically be included in application.css.
// You can use Sass (SCSS) here: http://sass-lang.com/

.news-post {
  padding: 10px;
  border-radius: 10px;
  background-color: #f5f5f5;
  margin-bottom: 10px;
}