js实现全屏键盘操作滚轮文字幻灯片切换效果代码-html代码-BFW代码库

js实现全屏键盘操作滚轮文字幻灯片切换效果代码

代码语言：html

所属分类：幻灯片

代码描述：js实现全屏键盘操作滚轮文字幻灯片切换效果代码，按键盘左右方向键上下轮换。

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>
/** TODO in 2025: Cleanup this file **/
@import url("https://fonts.googleapis.com/css2?family=Radio+Canada&display=swap");
html,
body {
  height: 100%;
  width: 100%;
  align-items: center;
  font-family: "Radio Canada", sans-serif;
}

body {
  background: black;
  color: white;
  overflow: hidden;
  transition: color, background, 0.66s;
}

#app {
  display: flex;
  height: 100%;
  width: 100%;
}

#mainContent {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-flow: column nowrap;
}

#content {
  display: block;
  width: 66%;
  text-align: left;
}

#main {
  font-size: 6vh;
}

#sub {
  font-size: 3vh;
  font-style: italic;
}

#controls {
  bottom: 0;
  position: fixed;
  display: flex;
  width: 66%;
  justify-content: center;
}

.arrow {
  font-size: 5vw;
  transform: translateY(66%);
  margin: 12px;
}

.........完整代码请登录后点击上方下载按钮下载查看