hr{border:none;height:8px;margin:4px 0}.line-1{background-color:red;width:60%}.line-2{background-color:#ff8c00;width:75%}.line-3{background-color:gold;width:90%}.line-4{background-color:#228b22;width:75%}.line-5{background-color:#1e90ff;width:60%}