纯css+div实现点击按钮弹出层代码-html代码-BFW代码库

纯css+div实现点击按钮弹出层代码

代码语言：html

所属分类：弹出层

代码描述：纯css+div实现点击按钮弹出层代码，无js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>
:root {
  --dialog-translate-offset: 1rem;
  --dialog-translate-enter: 0 var(--dialog-translate-offset);
  --dialog-translate-leave: 0 calc(-1 * var(--dialog-translate-offset));
  --dialog-translate-duration: 0.4s;
  --dialog-gap: 2rem;
  --dialog-content-max-width: 1080px;
  --dialog-content-background-colour: white;
  --dialog-backdrop-colour: rgba(0, 0, 0, 0.5);
}

dialog.modal {
  border: none;
  overflow: initial;
  flex-direction: column;
  opacity: 0;
  translate: var(--dialog-translate-enter);
  background-color: transparent;
  transition-property: overlay, display, translate, opacity;
  transition-duration: var(--dialog-translate-duration);
  transition-timing-function: ease-in-out;
  transition-behavior: allow-discrete;
  margin:0;  
  z-index:999;
  min-width: 100%;
  min-height: 100%;
  place-items:center;
  place-content:center; 

  *,*::before,*::after, & {box-sizing:border-box}

  &::-webkit-backdrop {
    -webki.........完整代码请登录后点击上方下载按钮下载查看