js+css实现倒计时表单及倒计时效果代码-html代码-BFW代码库

js+css实现倒计时表单及倒计时效果代码

代码语言：html

代码描述：js+css实现倒计时表单及倒计时效果代码

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/css2?family=Roboto:wght@300;400&display=swap");
html {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-y: hidden;
  display: flex;
  align-items: center;
  font-family: "Roboto", sans-serif;
  position: relative;
}

/* Video Background */
.video-background {
  position: fixed;
  right: 0;
  bottom: 0;
  width: 100vw;
  height: 100%;
}

video {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.video-overlay {
  position: fixed;
  left: 0;
  top: 0;
  height: 100vh;
  width: 100vw;
  background-color: rgba(0, 0, 0, 0.1);
}

/* Container */
.container {
  min-width: 580px;
  min-height: 304px;
  color: black;
  margin: 0 auto;
.........完整代码请登录后点击上方下载按钮下载查看