css+div实现border边框动画效果代码-html代码-BFW代码库

css+div实现border边框动画效果代码

代码语言：html

所属分类：动画

代码描述：css+div实现border边框动画效果代码

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">
  

  
  
  
<style>
@import url("https://fonts.googleapis.com/css?family=Montserrat:100,200,300,400,500,700");
/* global vars */
/* reset & base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  padding: 0;
  margin: 0;
  overflow-x: hidden;
}

html {
  font-size: 62.5%;
}

body {
  background-color: #1f2029;
  color: #ececec;
  font-family: "Montserrat", sans-serif;
  font-weight: 400;
  font-size: 1.4rem;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

.container {
  display: flex;
  width: 100%;
  min-height: 100vh;
  align-items: center;
  flex-direction: column;
  overflow: hidden;
}
.container h1 {
  width: 100%;
  margin: 20vh 0 10vh 0;
  .........完整代码请登录后点击上方下载按钮下载查看