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Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

            
              <div class="flex-box">
	<div class="flex-box__item"></div>
	<div class="flex-box__item"></div>
	<div class="flex-box__item"></div>
	<div class="flex-box__item"></div>
	<div class="flex-box__item"></div>
	<div class="flex-box__item"></div>
	<div class="flex-box__item"></div>
</div>
            
          
!
            
              //赤い要素に幅があれば、
//横に詰めていって、入らなくなったら wrap する指定
//ラップした上で横方向均等揃えになる

.flex-box
	width: 200px
	background-color: blue
	//おやう要素に flex を指定
	display: flex
	//横並びを指定する
	flex-direction: row
	//左、右は詰めて、あとは均等揃え
	justify-content: space-between
	//垂直方向を真ん中揃え
	align-items: center
	//折り返しを許可
	flex-wrap: wrap
	
	&__item
		width: 50px
		height: 10px
		background-color: red
		border: solid 1px black
	

            
          
!
999px
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