.course{display:flex;flex-direction:column;color:var(--text-secondary-color);padding:0 6px;height:100%}.course .btn{transition:.4s;width:100%}.course img{border-radius:20px}.course-content{height:100%}.course h2{line-height:1.2}.course-content p{display:-webkit-box;-webkit-line-clamp:6;overflow:hidden;-webkit-box-orient:vertical}