<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<style>
.navs {
height: 50px;
line-height: 50px;
padding-top: 10px;
padding-bottom: 10px;
width: 100%;
}
.navs li {
padding: 0px 10px 0 30px;
line-height: 50px;
background: #DCEEFE;
display: inline-block;
color: #1E9FFF /*#50abe4*/;
position: relative;
width: 12.7%;
}
.navs li:after {
content: '';
display: block;
border-top: 20px solid #DCEEFE;
border-bottom: 20px solid #DCEEFE;
border-left: 20px solid #fff;
position: absolute;
right: -20px;
top: 0;
}
.navs li:after {
content: '';
display: block;
border-top: 20px solid transparent;
border-bottom: 20px solid transparent;
border-left: 20px solid #DCEEFE;
position: absolute;
right: -20px;
top: 0;
z-index: 10;
}
.navs li:before {
content: '';
display: block;
border-top: 20px solid #DCEEFE;
border-bottom: 20px solid #DCEEFE;
border-left: 20px solid #fff;
position: absolute;
left: 0px;
top: 0;
}
.navs li:first-child {
border-radius: 4px 0 0 4px;
padding-left: 25px;
}
.navs li:last-child,
.cssNavEnd {
border-radius: 0px 4px 4px 0px;
padding-right: 25px;
}
.navs li:first-child:before {
display: none;
}
.navs li:last-child:after,
.cssNavEnd:after {
display: none;
}
.navs li.active {
background: #1E9FFF;
color: #fff;
}
.navs li.active:after {
border-left-color: #1E9FFF;
}
.navs li.active:before {
border-top: 20px solid #1E9FFF;
border-bottom: 20px solid #1E9FFF;
}
</style>
</head>
<body>
<div class="layui-container">
<div class="navs">
<ul>
<li class="active">第一步</li>
<li>第二步</li>
<li>第三步</li>
<li>第四步</li>
<li>第五步</li>
<li>完成</li>
</ul>
</div>
</div>
<script src="js/jquery.min.js"></script>
<script type="text/javascript">
$(function () {
gotoStep(3);
});
function gotoStep(step) {
$(".navs li").slice(0, step).addClass("active");
}
</script>
</body>
</html>
效果图：
标签：solid,top,li,箭头,navs,html,20px,border,css From： https://www.cnblogs.com/blts/p/17932356.html