嵌套的伸缩项目等宽

Question

有没有办法让Block1，Block2和Block3与我下面的HTML结构具有相同的宽度？ 我一直在尝试使用flex: 1 ，这导致有2个50％的列。

小提琴

 .container { display: flex; align-items: flex-start; } .blocks { display: flex; flex: 1; } .blocks-left { align-items: center; border: 2px solid purple; } .blocks-right { } .block { flex: 1; } #block-1 { background: red; height: 100px; } #block-2 { background: blue; height: 200px; } #block-3 { background: green; height: 400px; } 

 <div class="container"> <div class="blocks blocks-left"> <div id="block-1" class="block">Block1</div> <div id="block-2" class="block">Block2</div> </div> <div class="blocks blocks-right"> <div id="block-3" class="block">Block3</div> </div> </div> 

Answer 1

使block-right的宽度为33% ，左block-right的宽度为66% 。 为此，您可以简单地使用flex:2和flex:1以便左侧块的宽度是右侧块的两倍。

 .container { display: flex; align-items: flex-start; } .blocks { display: flex; flex: 1; } .blocks-left { align-items: center; border: 2px solid purple; flex:2; } .blocks-right { flex:1; } .block { flex: 1; } #block-1 { background: red; height: 100px; } #block-2 { background: blue; height: 200px; } #block-3 { background: green; height: 400px; } 

 <div class="container"> <div class="blocks blocks-left"> <div id="block-1" class="block">Block1</div> <div id="block-2" class="block">Block2</div> </div> <div class="blocks blocks-right"> <div id="block-3" class="block">Block3</div> </div> </div>