JSFiddle - React, Tailwind, and code Playground

by Qinfei Wu

HTML

<div class="box">
  <div class="list">
    <div class="item">1</div>
    <div class="item">2</div>
    <div class="item">3</div>
    <div class="item">4</div>
    <div class="item">5</div>
    <div class="item">6</div>
    <div class="item">7</div>
    <div class="item">8</div>
    <div class="item">9</div>
    <div class="item">10</div>
  </div>
</div>

<div class="box">
  <div class="list list-inline">
    <div class="item">1</div>
    <div class="item">2</div>
    <div class="item">3</div>
    <div class="item">4</div>
    <div class="item">5</div>
    <div class="item">6</div>
    <div class="item">7</div>
    <div class="item">8</div>
    <div class="item">9</div>
    <div class="item">10</div>
  </div>
</div>

SCSS

.box {
  margin: 10px;
  height: 120px;
  width: 200px;
  background-color: #ddd;
}

.list {
  display: flex;
  flex-wrap: wrap;
  align-content: start; /* 多根轴线的对齐方式 */
  
  height: 100%;
  width: 100%;
}

.list-inline {
  flex-direction: column;
}

.item {
  width: 33.33%;
  flex: 0 0 auto;
  border: solid 1px #aaa;
  box-sizing: border-box;
}