将邮政编码转换为'；正常'；CSS

我有一段用postsss设计的代码。现在我想在“普通”CSS中实现同样的效果，而不使用PostCSS插件。这是否可能？如果可能，如何实现

这听起来可能是个愚蠢的问题，但我对HTML/CSS还不熟悉

代码位于代码笔上：

以下是HTML：

<p>
  "Attractive things make people </a> <a class="link-1" href="#">feel good</a>, which in turn makes them think more</a> <a class="link-1" href="#">Creatively</a>. How does that make something easier to use? Simple, by making it easier for <a class="link-2">people</a> to find solutions to the problems they encounter." <strong>- Don Norman</strong>
</p>\

---

这是可能的，因为浏览器只理解纯CSS。如果您使用的是诸如postss（或SASS、LESS、Stylus…）之类的预处理器，则需要一个编译器，将特定于语言的样式声明转换为纯CSS。由于您提到了CodePen，CSS窗口右上角甚至有一个下拉菜单，您可以在其中选择“查看已编译的CSS”，这将为您提供以下结果：

@import 'https://fonts.googleapis.com/css?family=Open+Sans';

* {
  box-sizing: border-box;
}

html, body {
  font-family: 'Open Sans', sans-serif;
  width: 100%;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

body {
  border: 8px solid #00458D;
}

a {
  cursor: pointer;
}

strong {
  margin-top: 16px;
  display: block;
  font-weight: 700;
}

p {
  padding: 24px;
  max-width: 760px;
  font-size: 16px;
  font-weight: 500;
  line-height: 24px;
}

.link-1 {
  position: relative;
  text-decoration: none;
  display: inline-block;
  color: #00458D;
  padding: 0 1px;
  -webkit-transition: color ease 0.25s;
  transition: color ease 0.25s;
}

.link-1::after {
  content: '';
  position: absolute;
  z-index: -1;
  width: 100%;
  height: 1px;
  left: 0;
  bottom: 0;
  background-color: #00458D;
  -webkit-transition: all ease 0.25s;
  transition: all ease 0.25s;
}

.link-1:active {
  position: relative;
  text-decoration: none;
  display: inline-block;
  background-color: #D42E1C;
}

.link-1:hover {
  color: white;
}

.link-1:hover::after {
  height: 100%;
}

您可能需要阅读，以便更好地了解如何使用CSS预处理器以及它们的作用

@import 'https://fonts.googleapis.com/css?family=Open+Sans';

* {
  box-sizing: border-box;
}

html, body {
  font-family: 'Open Sans', sans-serif;
  width: 100%;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

body {
  border: 8px solid #00458D;
}

a {
  cursor: pointer;
}

strong {
  margin-top: 16px;
  display: block;
  font-weight: 700;
}

p {
  padding: 24px;
  max-width: 760px;
  font-size: 16px;
  font-weight: 500;
  line-height: 24px;
}

.link-1 {
  position: relative;
  text-decoration: none;
  display: inline-block;
  color: #00458D;
  padding: 0 1px;
  -webkit-transition: color ease 0.25s;
  transition: color ease 0.25s;
}

.link-1::after {
  content: '';
  position: absolute;
  z-index: -1;
  width: 100%;
  height: 1px;
  left: 0;
  bottom: 0;
  background-color: #00458D;
  -webkit-transition: all ease 0.25s;
  transition: all ease 0.25s;
}

.link-1:active {
  position: relative;
  text-decoration: none;
  display: inline-block;
  background-color: #D42E1C;
}

.link-1:hover {
  color: white;
}

.link-1:hover::after {
  height: 100%;
}