js实现亮度测验答题效果代码-html代码-BFW代码库

js实现亮度测验答题效果代码

代码语言：html

所属分类：其他

代码描述：js实现亮度测验答题效果代码

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">

    <link href="https://fonts.googleapis.com/css2?family=Inter&display=swap" rel="stylesheet">



    <style>
        * {
          box-sizing: border-box;
          padding: 0;
          margin: 0;
        }
        .options li {
          width: 30vmin;
          height: 30vmin;
          list-style: none;
          border-radius: 50%;
          margin-top: 10vmin;
          cursor: pointer;
          transition: all 200ms ease;
          box-shadow: 0 4px 20px rgba(0,0,0,0.1);
          display: flex;
          align-items: center;
          justify-content: center;
          background: #000;
        }
        .options li:hover {
          transform: scale(1.05);
        }
        .options li svg {
          width: 30%;
          filter: drop-shadow(0px 0px 10px rgba(0,0,0,0.2));
        }
        .options li [href='#check'],
        .options li [href='#cross'] {
          animation: enter 200ms ease-out;
          display: none;
        }
        .options li.correct [href='#check'] {
          display: block;
        }
        .options li.wrong [href='#cross'] {
          display: block;
        }
        h1 {
          text-align: center;
          font-size: 6vmin;
          font-weight: normal;
          margin-bottom: 5vmin;
        }
        .level {
          margin-bottom: 2vmin;
          font-size: 4vmin;
        }
        .diff {
          font-size: 3vmin;
        }
        body,
        html {
          height: 100%;
        }
        body {
          display: grid;
          justify-content: center;
          align-items: center;
          box-sizing: border-box;
          font-family: Inter, Arial, sans-serif;
          text-align: center;
          background: #eee;
        }
        .options {
          display: grid;
          grid-template-columns: 1fr 1fr;
          grid-gap: 10vmin;
        }
        #result-container {
          position: absolute;
          left: 50%;
          top: 50%;
          transform: translate(-50%, -50%);
          background: #fff;
          box-shadow: 0 8px 20px rgba(0,0,0,0.15);
          padding: 5vmin;
          border-radius: 2vmin;
          font-size: 3vmin;
          line-height: 1.5;
          width: 90%;
          max-width: 700px;
          animation: pop-in 300ms ease;
        }
        #result-container h1 {
          font-size: 4vmin;
          letter-spacing: 0.05em;
        }
        #result-container p {
          font-size: 3vmin;
          margin-bottom: 7vmin;
        }
        #result-container button {
          font-family: Inter, Arial, sans-serif;
          padding: 2vmin;
          background: #eee;
          color: #000;
          border: none;
          border-radius: 5px;
          min-width: 200px;
          cursor: pointer;
          letter-spacing: 0.1em;
          box-shadow: 0px 2px 3px rgba(0,0,0,0.2);
          transition: all 200ms ease;
        }
        #result-container button:hover {
          transform: scale(1.1);
        }
        .container.blur {
          filter: blur(20px);
          pointer-events: none;
        }
        #result {
          font-size: 1.2em;
          vertical-align: center;
        }
        @-moz-keyframes enter {
          from {
            opacity: 0;
          }
          to {
            opacity: 1;
          }
        }
        @-webkit-keyframes enter {
          from {
            opacity: 0;
          }
          to {
            opacity: 1;
          }
        }
        @-o-keyframes enter {
          from {
            opacity: 0;
          }
          to {
            opacity: 1;
          }
        }
        @keyframes enter {
          from {
            opacity: 0;
          }
          to {
            opacity: 1;
          }
        }
        @-moz-keyframes pop-in {
          from {
            opacity: 0;
            transform: translate(-50%, -50%) scale(0.8);
          }
          to {
            opacity: 1;
            transform: translate(-50%, -50%);
          }
        }
        @-webkit-keyframes pop-in {
          from {
            opacity: 0;
            transform: translate(-50%, -50%) scale(0.8);
          }
          to {
            opacity: 1;
            transform: translate(-50%, -50%);
          }
        }
        @-o-keyframes pop-in {
          from {
            opacity: 0;
            transform: translate(-50%, -50%) scale(0.8);
          }
          to {
            opacity: 1;
            transform: translate(-50%, -50%);
          }
        }
        @keyframes pop-in {
          from {
            opacity: 0;
            transform: translate(.........完整代码请登录后点击上方下载按钮下载查看