css3實現的水平立體動態導航選單效果

admin發表於2017-02-20
CSSS3
本章節分享一段程式碼例項，它實現了水平導航選單效果。

它利用css3實現，實現了具有動態效果的立體導航選單，需要的朋友可以做一下參考。

程式碼例項如下:

[HTML] 純文字檢視 複製程式碼
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta name="author" content="http://www.softwhy.com/" />
<title>螞蟻部落</title>
<style>
* {
  margin: 0;
  padding: 0;
}
body {
  background-color: #000;
  margin: 0 auto;
  text-align: center;
}
.ribbon {
  padding-top: 55px;
  display: inline-block;
}
.ribbon:after, .ribbon:before {
  margin-top: 0.5em;
  content: "";
  float: left;
  border: 1.5em solid #fff;
}
.ribbon:after {
  border-right-color: transparent;
}
.ribbon:before {
  border-left-color: transparent;
}
.ribbon a:link, .ribbon a:visited {
  color: #000;
  text-decoration: none;
  float: left;
  height: 3.5em;
  overflow: hidden;
}
.ribbon span {
  background: #fff;
  display: inline-block;
  line-height: 3em;
  padding: 0 1em;
  margin-top: 0.5em;
  position: relative;
  -webkit-transition: background-color 0.2s, margin-top 0.2s; /* Saf3.2+, Chrome */
  -moz-transition: background-color 0.2s, margin-top 0.2s; /* FF4+ */
  -o-transition: background-color 0.2s, margin-top 0.2s; /* Opera 10.5+ */
  transition: background-color 0.2s, margin-top 0.2s;
}
.ribbon a:hover span {
  background: #FFD204;
  margin-top: 0;
}
.ribbon span:before {
  content: "";
  position: absolute;
  top: 3em;
  left: 0;
  border-right: 0.5em solid #9B8651;
  border-bottom: 0.5em solid #fff;
}
.ribbon span:after {
  content: "";
  position: absolute;
  top: 3em;
  right: 0;
  border-left: 0.5em solid #9B8651;
  border-bottom: 0.5em solid #fff;
}
</style>
</head>
<body>
  <div class='ribbon'>
    <a href='#'><span>首頁</span></a>
    <a href='#'><span>螞蟻部落</span></a>
    <a href='#'><span>產品展示</span></a>
    <a href='#'><span>新聞資訊</span></a>
    <a href='#'><span>技術文章</span></a>
    <a href='#'><span>softwhy.com</span></a>
  </div>
</body>
</html>

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