css - flex 踩坑

flex-shrink

flex-shrink: 0 会导致元素宽度无限拉长，不显示滚动或隐藏

ex

 <!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>flex-shrink 踩坑</title>
  </head>
  <body>
    <pre>
    `flex-shrink: 0` 会导致元素宽度 无限拉长，不显示滚动或隐藏 例举，问题和正常情况代码
    </pre
    >
    <div class="flex-shrink">
      <div class="item">left</div>
      <div class="item right scrollbar">
        <span class="lorem"
          >Lorem ipsum dolor sit, amet consectetur adipisicing elit. Ut
          similique, quae eum, ullam aliquam aliquid veritatis magni dicta quod
          dolores debitis praesentium consequatur amet non fuga eos nostrum.
          Odio, sit?</span
        >
        <span class="lorem"
          >Lorem ipsum dolor sit, amet consectetur adipisicing elit. Ut
          similique, quae eum, ullam aliquam aliquid veritatis magni dicta quod
          dolores debitis praesentium consequatur amet non fuga eos nostrum.
          Odio, sit?</span
        >
      </div>
    </div>
    <div class="flex-shrink scrollbar flex-shrink-bug">
      <div class="item">left</div>
      <div class="item right">
        <span class="lorem"
          >Lorem ipsum dolor sit, amet consectetur adipisicing elit. Ut
          similique, quae eum, ullam aliquam aliquid veritatis magni dicta quod
          dolores debitis praesentium consequatur amet non fuga eos nostrum.
          Odio, sit?</span
        >
      </div>
    </div>
  </body>
  <style>
    :root {
      --size: 8px;
      --barColor: #999;
    }
    .flex-shrink {
      display: flex;
      overflow: auto;
    }
    .flex-shrink .item {
      border: 1px solid #ededed;
      background-color: aquamarine;
      flex-grow: 1;
      flex-shrink: 0;
      padding: 20px;
      overflow: auto;
    }
    .flex-shrink .right {
      background-color: bisque;
      flex-shrink: 1;
      display: flex;
    }
    .flex-shrink .right span {
      display: block;
      white-space: nowrap;
    }
    .flex-shrink-bug .right {
      flex-shrink: 0;
    }
    .scrollbar::-webkit-scrollbar {
      /*滚动条整体样式*/
      width: var(--size);
      /*高宽分别对应横竖滚动条的尺寸*/
      height: var(--size);
    }
 
    .scrollbar::-webkit-scrollbar-thumb {
      /*滚动条里面小方块*/
      border-radius: calc(var(--size) / 2);
      box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
      background: var(--barColor);
      background-clip: padding-box;
      border: 1px solid transparent;
    }
 
    .scrollbar::-webkit-scrollbar-track {
      /*滚动条里面轨道*/
      box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
      border-radius: 10px;
      background: #ededed;
    }
  </style>
</html>

posted @ 2022-01-25 09:48 zc-lee 阅读(85) 评论(0) 编辑收藏举报

刷新页面返回顶部

登录后才能查看或发表评论，立即登录或者逛逛博客园首页

公告

zc-lee.github.io

昵称： zc-lee
园龄： 6年1个月
粉丝： 199861
关注： 8865

+加关注

2025年3月

日

一

二

三

四

五

六

zc-lee

lee1384@163.com

css - flex 踩坑

css - flex 踩坑

flex-shrink

ex

公告

搜索

常用链接

最新随笔

积分与排名

随笔分类 (391)

随笔档案 (253)

文章分类 (16)

文章档案 (19)

lee

阅读排行榜

评论排行榜

推荐排行榜

最新评论

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8" />
	<meta http-equiv="X-UA-Compatible" content="IE=edge" />
	<meta name="viewport" content="width=device-width, initial-scale=1.0" />
	<title>flex-shrink 踩坑</title>
	</head>
	<body>
	<pre>
	`flex-shrink: 0` 会导致元素宽度无限拉长，不显示滚动或隐藏例举，问题和正常情况代码
	</pre
	>
	<div class="flex-shrink">
	<div class="item">left</div>
	<div class="item right scrollbar">
	<span class="lorem"
	>Lorem ipsum dolor sit, amet consectetur adipisicing elit. Ut
	similique, quae eum, ullam aliquam aliquid veritatis magni dicta quod
	dolores debitis praesentium consequatur amet non fuga eos nostrum.
	Odio, sit?</span
	>
	<span class="lorem"
	>Lorem ipsum dolor sit, amet consectetur adipisicing elit. Ut
	similique, quae eum, ullam aliquam aliquid veritatis magni dicta quod
	dolores debitis praesentium consequatur amet non fuga eos nostrum.
	Odio, sit?</span
	>
	</div>
	</div>
	<div class="flex-shrink scrollbar flex-shrink-bug">
	<div class="item">left</div>
	<div class="item right">
	<span class="lorem"
	>Lorem ipsum dolor sit, amet consectetur adipisicing elit. Ut
	similique, quae eum, ullam aliquam aliquid veritatis magni dicta quod
	dolores debitis praesentium consequatur amet non fuga eos nostrum.
	Odio, sit?</span
	>
	</div>
	</div>
	</body>
	<style>
	:root {
	--size: 8px;
	--barColor: #999;
	}
	.flex-shrink {
	display: flex;
	overflow: auto;
	}
	.flex-shrink .item {
	border: 1px solid #ededed;
	background-color: aquamarine;
	flex-grow: 1;
	flex-shrink: 0;
	padding: 20px;
	overflow: auto;
	}
	.flex-shrink .right {
	background-color: bisque;
	flex-shrink: 1;
	display: flex;
	}
	.flex-shrink .right span {
	display: block;
	white-space: nowrap;
	}
	.flex-shrink-bug .right {
	flex-shrink: 0;
	}
	.scrollbar::-webkit-scrollbar {
	/滚动条整体样式/
	width: var(--size);
	/高宽分别对应横竖滚动条的尺寸/
	height: var(--size);
	}

	.scrollbar::-webkit-scrollbar-thumb {
	/滚动条里面小方块/
	border-radius: calc(var(--size) / 2);
	box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
	background: var(--barColor);
	background-clip: padding-box;
	border: 1px solid transparent;
	}

	.scrollbar::-webkit-scrollbar-track {
	/滚动条里面轨道/
	box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
	border-radius: 10px;
	background: #ededed;
	}
	</style>
	</html>