css实现简洁菜单悬浮切换效果代码-html代码-BFW代码库

代码语言：html

代码描述：css实现简洁菜单悬浮切换效果代码

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 href="https://fonts.googleapis.com/css?family=Lato:100,100i,300,300i,400,400i,700,700i,900,900i|Poppins:100,100i,200,200i,300,300i,400,400i,500,500i,600,600i,700,700i,800,800i,900,900i" rel="stylesheet">

    <link href="https://fonts.googleapis.com/css?family=Nunito:200,200i,300,300i,400,400i,600,600i,700,700i,800,800i,900,900i|Varela+Round" rel="stylesheet">

    <link href="https://fonts.googleapis.com/css?family=Varela+Round" rel="stylesheet">


    <link type="text/css" rel="stylesheet" href="//repo.bfw.wiki/bfwrepo/css/normalize.5.0.css">
    <link type="text/css" rel="stylesheet" href="//repo.bfw.wiki/bfwrepo/css/font-awesome-4.7.0/css/font-awesome.min.css">
    <style>
        html, body {
      height: 100%;
    }
    
    body {
      background: linear-gradient(45deg, #b9baff, #e7e7ff);
      background-attachment: fixed;
      margin: 0;
      padding: 0 0 0 0;
      color: #929292;
    }
    
    * {
      box-sizing: border-box;
    }
    *::after, *::before {
      box-sizing: inherit;
    }
    
    h2 {
      margin: 0;
      color: #031615;
      font-family: "Nunito", sans-serif;
      font-size: 22px;
      font-weight: 800;
    }
    
    ul {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    
    a {
      text-decoration: none;
      color: inherit;
    }
    
    .background {
      height: 100%;
      position: relative;
      overflow: hidden;
    }
    .background span {
      display: block;
    }
    .background span.triangle-outline, .background span.triangle-outline--small {
      width: 0;
      height: 0;
      border: 50px solid transparent;
      border-top: 90px solid #fff;
      position: absolute;
    }
    .background span.triangle-outline::after, .background span.triangle-outline--small::after {
      content: "";
      display: block;
      width: 0;
      height: 0;
      border: 50px solid transparent;
      border-top: 90px solid #d4d5ff;
      position: absolute;
      top: -109px;
      left: -50px;
      transform: scale(0.5);
    }
    .background span.triangle-outline {
      top: 60px;
      left: 60px;
    }
    .background span.triangle-outline--small {
      transform: scale(0.5) rotate(40deg);
      opacity: 0.7;
      right: 100px;
      bottom: 250px;
    }
    .background span.circle-outline, .background span.circle-outline--transparent {
      width: 110px;
      height: 110px;
      background: transparent;
      border-radius: 50%;
      border: 20px solid #fff;
      position: absolute;
      bottom: -55px;
    }
    .background span.circle-outline {
      bottom: -55px;
      left: 130px;
    }
    .background span.circle-outline--transparent {
      opacity: 0.4;
      top: -45px;
      right: -50px;
    }
    .background span.circle {
      width: 25px;
      height: 25px;
      background: #fff;
      opacity: 0.5;
      border-radius: 50%;
      position: absolute;
      bottom: 30px;
      left: 80px;
    }
    .background span.x {
      width: 10px;
      height: 60px;
      border-radius: 15px;
      position: absolute;
      top: 280px;
      right: 200px;
      background: #fff;
      transform: rotate(45deg);
      opacity: 0.8;
    }
    .background span.x::after {
      content: "";
      display: block;
      width: 10px;
      height: 60px;
      border-radius: 15px;
      position: absolute;
      transform: rotate(90deg);
      background: #fff;
    }
    
    .menu-ui {
      position: absolute;
      bottom: 0;
      left: 0;
      right: 0;
      margin: auto;
      width: 340px;
      height: 90%;
      background: #fff;
      border-radius: 8px 8px 0 0;
      box-shadow: 0 10px 94px -45px #000;
      overflow: hidden;
    }
    .menu-ui .menu-wrapper {
      height: 100%;
      display: flex;
      flex-direction: column;
      position: relative;
    }
    .menu-ui .menu-wrapper .top-icons {
      width: 100%;
      position: absolute;
      z-index: 2;
    }
    .menu-ui .menu-wrapper .top-icons .icons-wrapper {
      padding: 1.3rem 1.6rem;
      display: flex;
      align-items: center;
    }
    .menu-ui .menu-wrapper .top-icons .icons-wrapper .ion-ios-settings {
      color: #cecfff;
      font-size: 30px;
      cursor: pointer;
      transition: all 500ms ease-in-out;
    }
    .menu-ui .menu-wrapper .top-icons .icons-wrapper .ion-ios-settings:hover {
      transform: rotate(-90deg);
    }
    .menu-ui .menu-wrapper .top-icons .icons-wrapper .bar-icon {
      margin-left: auto;
      direction: rtl;
      width: 35px;
      cursor: pointer;
    }
    .menu-ui .menu-wrapper .top-icons .icons-wrapper .bar-icon span {
      display: block;
      width: 30px;
      height: 4px;
      background: #cecfff;
      border-radius: 50px;
      transition: all 600ms ease;
    }
    .menu-ui .menu-wrapper .top-icons .icons-wrapper .bar-icon span:not(:last-child) {
      margin-bottom: 0.35rem;
    }
    .menu-ui .menu-wrapper .top-icons .icons-wrapper .bar-icon span:nth-child(1) {
      width: 14px;
    }
    .menu-ui .menu-wrapper .top-icons .icons-wrapper .bar-icon span:nth-child(1):after {
      left: -19px;
    }
    .menu-ui .menu-wrapper .top-icons .icons-wrapper .bar-icon span:nth-child(2) {
      width: 8px;
    }
    .menu-ui .menu-wrapper .top-icons .icons-wrapper .bar-icon span:nth-child(2):after {
      left: -13px;
    }
    .menu-ui .menu-wrapper .top-icons .icons-wrapper .bar-icon span:nth-child(3) {
      width: 22px;
    }
    .menu-ui .menu-wrapper .top-icons .icons-wrapper .bar-icon span:nth-child(3):after {
      left: -27px;
    }
    .menu-ui .menu-wrapper .top-icons .icons-wrapper .bar-icon span:after {
      content: "";
      display: block;
      width: 4px;
      height: 4px;
      background: #cecfff;
      border-radius: 50%;
      position: relative;
      left: -30px;
      transition: all 400ms ease;
    }
    .menu-ui .menu-wrapper .top-icons .icons-wrapper .bar-icon:hover span {
      width: 30px;
    }
    .menu-ui .menu-wrapper .top-icons .icons-wrapper .bar-icon:hover span:nth-child(1):after {
      width: 16px;
      border-radius: 50px;
      left: 0px;
    }
    .menu-ui .menu-wrapper .top-icons .icons-wrapper .bar-icon:hover span:nth-child(2):after {
      width: 22px;
      border-radius: 50px;
      left: 0;
    }
    .menu-ui .menu-wrapper .top-icons .icons-wrapper .bar-icon:hover span:nth-child(3):after {
      width: 8px;
      border-radius: 50px;
      left: 0;
    }
    .menu-ui .menu-wrapper .profile-info {
      height: 300px;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      box-shadow: 0px 10px 40px rgba(0, 0, 0, 0.05);
      z-index: 1;
    }
    .menu-ui .menu-wrapper .profile-info .profile-img {
      width: 90px;
      height: 90px;
      position: relative;
      background: #f1f1f1;
      border-radius: 50%;
      text-align: center;
    }
    .menu-ui .menu-wrapper .profile-info .profile-img::after {
      content: "";
      display: block;
      width: 18px;
      height: 18px;
      background: linear-gradient(to bottom, #88eb87, #22c221);
      border-radius: 50%;
      border: 3px solid #fff;
      position: absolute;
      bottom: 2px;
      right: 6px;
    }
    .menu-ui .menu-wrapper .profile-info .profile-img img {
      width: 100%;
      border-radius: 50%;
.........完整代码请登录后点击上方下载按钮下载查看