css滚动自动定位效果代码-html代码-BFW代码库

css滚动自动定位效果代码

代码语言：html

代码描述：css滚动自动定位效果代码，当滚动到一半的时候，系统自动继续滚动将余下一半也显示出来

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=Amiri:ital@0;1&display=swap");

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #fbf0e9;
}

body {
  width: 100vw;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background: var(--bg);
  font-family: "Amiri", serif;
  overflow: hidden;
}

body:before,
body:after {
  content: "";
  position: absolute;
  width: 100%;
  height: 10vh;
  z-index: 101;
}

body:before {
  top: 0;
  background: linear-gradient(var(--bg), transparent);
}

body:after {
  bottom: 0;
  background: linear-gradient(transparent, var(--bg));
}

ul {
  height: 100vh;
  width: 100vw;
  overflow: scroll;
  position: relative;
  scroll-snap-type: y mandatory;
}

ul:before {
  content: "";
  position: fixed;
  width: 0;
  height: 0;
  border-bottom: 100vh solid #fff;
  border-left: 100vw solid transparent;
  bottom: 0;
  opacity: 0.6;
}

li {
  scroll-snap-align: center;
  width: 50vw;
  height: 50vw;
  max-width: 500px;
  max-height: 500px;
  min-width: 450px;
  min-height: 450px;
  border-radius: 5px;
  overflow: hidden;
  position.........完整代码请登录后点击上方下载按钮下载查看