flex布局案例-骰子

Mr.Chen大约 2 分钟约 584 字
flex 布局案例-骰子

可用F12开发者工具查看元素及样式，可打开 codepen 在线编辑代码。
<html>
  <div class="box2">
    <div class="first-face">
      <span class="pip"></span>
    </div>
    <div class="second-face">
      <span class="pip"></span>
      <span class="pip"></span>
    </div>
    <div class="third-face">
      <span class="pip"></span>
      <span class="pip"></span>
      <span class="pip"></span>
    </div>
    <div class="fourth-face">
      <div class="column">
        <span class="pip"></span>
        <span class="pip"></span>
      </div>
      <div class="column">
        <span class="pip"></span>
        <span class="pip"></span>
      </div>
    </div>
    <div class="fifth-face">
      <div class="column">
        <span class="pip"></span>
        <span class="pip"></span>
      </div>
      <div class="column">
        <span class="pip"></span>
      </div>
      <div class="column">
        <span class="pip"></span>
        <span class="pip"></span>
      </div>
    </div>
    <div class="sixth-face">
      <div class="column">
        <span class="pip"></span>
        <span class="pip"></span>
        <span class="pip"></span>
      </div>
      <div class="column">
        <span class="pip"></span>
        <span class="pip"></span>
        <span class="pip"></span>
      </div>
    </div>
  </div>
</html>
<style>
  /* 一 */
  .first-face {
    /* 形成上下左右居中 */
    display: flex;
    /* 项目在主轴上居中 */
    justify-content: center;
    /* 项目在交叉轴上居中 */
    align-items: center;
  }
  /* 二 */
  .second-face {
    display: flex;
    /* 两侧对齐 */
    justify-content: space-between;
  }
  .second-face .pip:nth-of-type(2) {
    /* 居下 */
    align-self: flex-end;
  } /* 三 */
  .third-face {
    display: flex;
    /* 两侧对齐 */
    justify-content: space-between;
  }
  .third-face .pip:nth-of-type(2) {
    /* 居中 */
    align-self: center;
  }
  .third-face .pip:nth-of-type(3) {
    /* 居下 */
    align-self: flex-end;
  }
  /* 四 、六*/
  .fourth-face,
  .sixth-face {
    display: flex;
    /* 两侧对齐 */
    justify-content: space-between;
  }
  .fourth-face .column,
  .sixth-face .column {
    display: flex;
    /* 纵向排列 */
    flex-direction: column;
    /* 两侧对齐 */
    justify-content: space-between;
  }
  /* 五 */
  .fifth-face {
    display: flex;
    /* 两侧对齐 */
    justify-content: space-between;
  }
  .fifth-face .column {
    display: flex;
    /* 纵向排列 */
    flex-direction: column;
    /* 两侧对齐 */
    justify-content: space-between;
  }
  .fifth-face .column:nth-of-type(2) {
    /* 居中对齐 */
    justify-content: center;
  }
  /* 基础样式 */
  .box2 {
    display: flex;
    /* 项目在交叉轴上居中 */
    align-items: center;
    /* 项目在主轴上居中 */
    justify-content: center;
    vertical-align: center;
    /* 允许项目换行 */
    flex-wrap: wrap; /* 项目是多行时以交叉轴中心对齐 */
    align-content: center;
    font-family: 'Open Sans', sans-serif;
  }
  /* 类名包含face的元素 */
  [class$='face'] {
    margin: 5px;
    padding: 4px;
    background-color: #e7e7e7;
    width: 104px;
    height: 104px;
    object-fit: contain;
    box-shadow: inset 0 5px white, inset 0 -5px #bbb, inset 5px 0 #d7d7d7, inset -5px
        0 #d7d7d7;
    border-radius: 10%;
  }
  .pip {
    display: block;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    margin: 4px;
    background-color: #333;
    box-shadow: inset 0 3px #111, inset 0 -3px #555;
  }
</style>
参考：http://www.ruanyifeng.com/blog/2015/07/flex-examples.htmlopen in new window
flex布局案例-骰子

# flex 布局案例-骰子

flex 布局案例-骰子
