js+css实现垂直图标导航栏悬浮滑动动画效果代码-html代码-BFW代码库

js+css实现垂直图标导航栏悬浮滑动动画效果代码

代码语言：html

代码描述：js+css实现垂直图标导航栏悬浮滑动动画效果代码

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">
  <link type="text/css" rel="stylesheet" href="//repo.bfw.wiki/bfwrepo/css/all.6.4.0.css">
<style>
    @import url("https://fonts.googleapis.com/css2?family=Poppins:300;400;500;600;700;800;900&display=swap");
* {
  font-family: "Poppins", sans-serif;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: #f53b57;
  transition: 0.5s;
}

.nav {
  position: relative;
  width: 70px;
  height: 350px;
  background: #fff;
  border-radius: 35px;
  box-shadow: 0 15px 25px rgba(0, 0, 0, 0.1);
}
.nav ul {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  display: flex;
  flex-direction: column;
}
.nav ul li {
  position: relative;
  list-style: none;
  width: 70px;
  height: 70px;
  z-index: 1;
}
.nav ul li a {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  text-align: center;
  color: #333;
  font-weight: 500;
}
.nav ul li a .icon {
  position: relative;
  display: block;
  line-height: 75px;
  text-align: center;
  transition: 0.5s;
}
.nav ul li a .icon i {
  font-size: 24px;
}
.nav ul li a .title {
  position: absolute;
  top: 50%;
  left: 110px;
  background: #fff;
  transform: translateY(-50%);
  padding: 5px 10px;
  border-radius: 6px;
  transition: 0.5s;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  opacity: 0;
  visibility: hidden;
}
.nav ul li a .title::before {
  content: "";
  position: absolute;
  width: 12px;
  height: 12px;
  background: #fff;
  left: -8px;
  top: 46%;
  transform: rotate(45deg) translateY(-50%);
  border-radius: 2px;
}
.nav ul li:hover a .title {
  opacity: 1;
  visibility: visible;
  transform: translateX(-25px) translateY(-50%);
}
.nav ul li.active a .icon {
  color: #fff;
}
.nav ul li.active02 a .icon {
  outline: 3px solid green;
}
.nav ul li:nth-child(1).active ~ .indicator {
  transform: translateY(calc(70px * 0));
}
.nav ul li:nth-child(1).active ~ .indicator::before {
  background: #f53b57;
}
.nav ul li:nth-child(2).active ~ .indicator {
  transform: translateY(calc(70px * 1));
}
.nav ul li:nth-child(2).active ~ .indicator::before {
  background: #3c40c6;
}
.nav ul li:nth-child(3).active ~ .indicator {
  transform: translateY(calc(70px * 2));
}
.nav ul li:nth-child(3).active ~ .indicator::before {
  background: #05c46b;
}
.nav ul li:nth-child(4).active ~ .indicator {
  transform: translateY(calc(70px * 3));
}
.nav ul li:nth-child(4).active ~ .indicator::before {
  background: #0fbcf9;
}
.nav ul li:nth-child(5).active ~ .indicator {
  transform: translateY(calc(70px * 4));
}
.nav ul li:nth-child(5).active ~ .indicator::before {
  background: #ffa801;
}
.nav ul .indicator {
  position: absolute;
  left: 0;
  width: 70px;
  height: 70px;
  transition: 0.5s;
}
.nav ul .indicator::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 50px;
  height: 50px;
  background: #333;
  border-radius: 50%;
  transition: 0.5s;
}
</style>

</head>
<body>
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