css布局实现月亮瀑布动画夜景效果代码-html代码-BFW代码库

css布局实现月亮瀑布动画夜景效果代码

代码语言：html

代码描述：css布局实现月亮瀑布动画夜景效果代码

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>
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  background-image: linear-gradient(to bottom, #022c5d, #83c1be);
  position: relative;
}

moon {
  z-index: -1;
  top: 20vh;
  left: calc(50vw - 10vmin);
  background-color: #fffbde;
  box-shadow: 0 0 4vmin 0 #fffbde inset, -3vmin -3vmin 0 0 #eae7d2 inset, 0 0 0 10vmin rgba(255, 255, 255, 0.05), 0 0 0 20vmin rgba(255, 255, 255, 0.05), 0 0 0 40vmin rgba(255, 255, 255, 0.05), 0 0 0 70vmin rgba(255, 255, 255, 0.05);
}
moon, moon::before, moon::after {
  display: block;
  border-radius: 50%;
  position: absolute;
}
moon, moon::before {
  width: 20vmin;
  height: 20vmin;
}
moon::before, moon::after {
  content: "";
}
moon::before {
  box-shadow: 0 0 10vmin white, 0 0 10vmin white, 0 0 10vmin white;
  -webkit-animation: moon-before 4s ease-in-out infinite alternate;
          animation: moon-before 4s ease-in-out infinite alternate;
}
moon::after {
  width: 4vmin;
  height: 4vmin;
  box-shadow: 5vmin 5vmin 0 1vmin #e1dcbe, 13vmin 13vmin 0 -1vmin #e1dcbe, 10vmin 7vmin 0 -0.5vmin #e1dcbe, 9vmin 15vmin 0 -0.5vmin #e1dcbe, 6vmin 14vmin 0 -1vmin #e1dcbe;
}

@-webkit-keyframes moon-before {
  to {
    opacity: 0.5;
  }
}

@keyframes moon-before {
  to {
    opacity: 0.5;
  }
}
waterfall {
  display: block;
  background-image: linear-gradient(to bottom, #005c99, #c4def3);
  box-shadow: 0 0.5vmin 0 0 rgba(255, 251, 222, 0.7) inset;
  position: absolute;
  bottom: 0;
  left: calc(50vw - 12vmin);
  width: 24vmin;
  height: 38vmin;
  border-radius: 4vmin 4vmin 0 0/12vmin 12vmin 0 0;
}
waterfall::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  border-radius: 8vmin 8vmin 0 0;
  background-image: radial-gradient(ellipse at top, rgba(196, 222, 243, 0) 40%, rgba(196, 222, 243, 0.5) 70%, #c4def3 70%, rgba(196, 222, 243, 0) 70%);
  background-size: 200% 8vmin;
  background-position: 50% 0;
  -webkit-animation: waterfall 700ms linear infinite;
          animation: waterfall 700ms linear infinite;
}
waterfall::after {
  content: "";
  display: block;
  position: absolute;
  border-radius: 50%;
  width: 6vmin;
  height: 6vmin;
  bottom: -3vmin;
  left: -9vmin;
  background-color: transparent;
  box-shadow: 6vmin 0 0 0 white, 12vmin 0 0 2vmin white, 18vmin 0 0 -1vmin white, 24vmin 0 0 1.5vmin white, 30vmin 0 0 0 white, 7vmin 0 0 2vmin transparent, 11vmin 0 0 5vmin transparent, 19vmin 0 0 3vmin transparent, 25vmin 0 0 4vmin transparent, 29vmin 0 0 1.5vmin .........完整代码请登录后点击上方下载按钮下载查看