2018-12-21 02:06:04 +08:00
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<!DOCTYPE html>
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<html lang="zh">
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2019-09-12 01:30:49 +08:00
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2018-12-21 02:06:04 +08:00
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<head>
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2019-09-12 01:30:49 +08:00
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<meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
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2019-09-12 10:32:34 +08:00
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<meta http-equiv="X-UA-Compatible" content="ie=edge">
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2019-09-12 10:27:45 +08:00
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<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no">
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2019-09-09 17:57:54 +08:00
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<link rel="stylesheet" href="index.css">
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2019-09-12 23:24:39 +08:00
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<link rel="stylesheet" href="myui.css">
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2019-09-12 15:31:52 +08:00
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<title>LAOZHONGYI BLOG</title>
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2019-09-12 01:30:49 +08:00
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</head>
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2018-12-21 02:06:04 +08:00
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<body>
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2019-09-12 13:37:38 +08:00
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<div id="blog-title">AHPU 老中医的博客</div>
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2019-09-12 01:30:49 +08:00
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<input type="checkbox" id="menu-control">
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2019-09-09 17:57:54 +08:00
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2019-09-12 01:30:49 +08:00
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<ul>
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<li><a href="/">首页</a></li>
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2019-09-12 23:24:39 +08:00
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<li><span>关于</span></li>
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2019-09-12 14:10:51 +08:00
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<li><label for="menu-control">返回</label></li>
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2019-09-12 01:30:49 +08:00
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</div>
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2019-09-12 13:37:38 +08:00
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<label for="menu-control" class="content-mask"></label>
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<label for="menu-control" class="menu-button-container">
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2019-09-09 18:11:41 +08:00
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<span></span>
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2019-09-12 01:30:49 +08:00
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<div class="content-border">
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<div class="content">
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2019-09-12 15:30:10 +08:00
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<span>笔记1</span>
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<p>在浏览网页的时候我们时常会看到一段文字的第一个字有下沉的效果。那么是如何实现的那？下面小编给大家分享一下CSS如何实现首字下沉效果</p>
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<p>首先准备一个HTML文档，然后在文档中准备好一段文字，如下图所示</p>
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<img src="images/note1/1.jpg" alt="截图1">
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2019-09-12 23:24:39 +08:00
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<p>接下来就去除浏览器的间隙，将margin以及padding都设置为0。然后设置body的样式，如下图所示设置字体以及字体颜色样式接下来就是设置文字段落的样式了，设置行间距，段落宽度等。然后定位到p元素的first-child，然后找到其第一个字，这里用到的是first-letter，如下图所示
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</p>
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2019-09-12 15:30:10 +08:00
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<img src="images/note1/2.jpg" alt="截图2">
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<p>最后我们运行以后，你会看到如下图所示的效果，第一个字是不是下沉了</p>
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<p>综上所述，实现首字下沉效果主要运用了CSS的first-letter选择器，给其添加样式即可</p>
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2019-09-12 11:02:34 +08:00
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</div>
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<div class="content">
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2019-09-12 15:30:10 +08:00
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<span>笔记2</span>
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2019-09-12 11:02:34 +08:00
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</div>
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<div class="content">
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2019-09-12 15:30:10 +08:00
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<span>笔记3</span>
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2019-09-12 11:02:34 +08:00
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</div>
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<div class="content">
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2019-09-12 15:30:10 +08:00
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<span>笔记4</span>
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2019-09-12 11:02:34 +08:00
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</div>
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2019-09-09 17:57:54 +08:00
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</div>
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2019-09-13 13:04:03 +08:00
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<div class="mask"></div>
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2019-09-12 23:24:39 +08:00
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<script src="https://cdn.bootcss.com/jquery/3.3.1/jquery.min.js"></script>
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<script src="drag.js"></script>
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2019-09-12 14:10:51 +08:00
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<script src="base.js"></script>
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2018-12-21 02:06:04 +08:00
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</body>
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2019-09-12 01:30:49 +08:00
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</html>
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