css+js实现发光悬浮灯光图标导航条代码-html代码-BFW代码库

css+js实现发光悬浮灯光图标导航条代码

代码语言：html

代码描述：css+js实现发光悬浮灯光图标导航条代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="en" >
<head>
  <meta charset="UTF-8">

<style>
    *
{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body 
{
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: #1e2759;
}
ul 
{
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 10px;
  box-shadow: 0 5px 25px rgba(0,0,0,0.25);
}
ul li 
{
  list-style: none;
}
ul li a 
{
  position: relative;
  color: #fff;
  text-decoration: none;
  display: inline-block;
  padding: 20px 30px;
  z-index: 1000;
  backdrop-filter: blur(15px);
}
ul li a ion-icon 
{
  font-size: 2.5em;
  pointer-events: none;
  opacity: 0.25;
  transition: 0.25s;
}
ul li.active a ion-icon
{
  opacity: 1;
}
#marker 
{
  position: absolute;
  top: 0;
  transition: 0.5s;
  z-index: 1;
}
#marker::before 
{
  content: '';
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 40px;
  border-radius: 8px;
}
ul li:nth-child(1).active ~ #marker::before  
{
  background: #5da6ff;
  box-shadow: 0 0 15px #5da6ff,
  0 0 30px #5da6ff,
  0 0 45px #5da6ff,
  0 0 60px #5da6ff;
}
ul li:nth-child(2).active ~ #marker::before  
{
  background: #ff0;
  box-shadow: 0 0 15px #ff0,
  0 0 30px #ff0,
  0 0 45px #ff0,
  0 0 60px #ff0;
}
ul li:nth-child(3).active ~ #marker::before  
{
  background: #0f0;
  box-shadow: 0 0 15px #0f0,
  0 0 30px #0f0,
  0 0 45px #0f0,
  0 0 60px #0f0;
}
ul li:nth-child(4).active ~ #marker::before  
{
  background: #df2fff;
  box-shadow: 0 0 15px #df2fff,
  0 0 30px #df2fff,
  0 0 45px #df2fff,
  0 0 60px #df2fff;
}
ul li:nth-child(5).active ~ #marker::before  
{
  background: #ff308f;
  box-shadow: 0 0 15px #ff308f,
  0 0 30px #ff308f,
  0 0 45px #ff308f,
  0 0 60px #ff308f;
}
</style>
</head>
.........完整代码请登录后点击上方下载按钮下载查看