css实现全屏弹出网格自适应菜单效果代码-html代码-BFW代码库

css实现全屏弹出网格自适应菜单效果代码

代码语言：html

代码描述：css实现全屏弹出网格自适应菜单效果代码

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">

  <meta name="viewport" content="width=device-width, initial-scale=1">
<link type="text/css" rel="stylesheet" href="//repo.bfw.wiki/bfwrepo/css/reset.min.css">
  
  
<style>
@charset "UTF-8";
@import url("https://fonts.googleapis.com/css?family=Open+Sans:300,700|Shrikhand");
* {
  box-sizing: border-box;
}

body {
  font-family: "Open Sans", sans-serif;
  font-size: 1rem;
  line-height: 1.4;
  background-image: url(//repo.bfw.wiki/bfwrepo/image/60987bfc5afa0.png);
  background-size: cover;
}
@media (min-width: 450px) {
  body {
    font-size: 1.25rem;
  }
}

.page-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  overflow: visible;
  padding: 1rem;
  z-index: 200;
}

.page-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  min-height: 100vh;
  text-align: center;
  color: white;
}

.page-tagline {
  font-size: 0.75rem;
  font-weight: 700;
  z-index: 100;
}
.page-tagline a {
  color: #123965;
  text-decoration: none;
}

.page-title {
  margin-bottom: 1.5rem;
  font-family: "Shrikhand", serif;
  font-size: 2rem;
  line-height: 1.2;
}
@media (min-width: 450px) {
  .page-title {
    font-size: 3rem;
  }
}

nav {
  display: flex;
  position: absolute;
  top: 0;
  left: 0;
  padding: 3rem 1rem 1rem;
  width: 100vw;
  min-height: 100vh;
  text-align: center;
  background-color: white;
.........完整代码请登录后点击上方下载按钮下载查看