• css 模态框


    <!DOCTYPE html>
    <html lang="en" >
    <head>
    <meta charset="UTF-8">
    <title>CSS Modal</title>
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    
    <link rel="stylesheet" href="css/style.css">
    
    </head>
    <body>
    
    <a href="#modal-opened" class="link-1" id="modal-closed">打开窗口</a>
    
    <div class="modal-container" id="modal-opened">
      <div class="modal">
    
        <div class="modal__details">
          <h1 class="modal__title">模态框标题</h1>
          <p class="modal__description">一个句子,它将告诉用户这个模式是用来做什么的。</p>
        </div>
    
        <p class="modal__text">模态框介绍,正文内容,任意填写。</p>
    
        <button class="modal__btn">查看跟多 →</button>
    
        <a href="#modal-closed" class="link-2"></a>
    
      </div>
    </div>
    
    </body>
    </html>
    

      

    /* defaults */
    /* =============================================== */
    *,
    *::after,
    *::before {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }
    
    html {
      font-size: 62.5%;
    }
    
    body {
      --light: hsl(0, 0%, 100%);
      --background: linear-gradient(to right bottom, hsl(236, 50%, 50%), hsl(195, 50%, 50%));
    
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
    
      font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Open Sans', sans-serif;
    
      min-height: 100vh;
      background: linear-gradient(to bottom, hsl(236, 50%, 98%), hsl(236, 50%, 94%));
    }
    
    a,
    a:link {
      font-family: inherit;
      text-decoration: none;
    }
    
    /* modal */
    /* =============================================== */
    .modal-container {
      position: fixed;
      top: 0;
      left: 0;
      z-index: 10;
    
      display: none;
      justify-content: center;
      align-items: center;
    
       100%;
      height: 100%;
    
      background: hsla(0, 0%, 40%, .6);
    }
    
    /* using :target */
    .modal-container:target {
      display: flex;
    }
    
    .modal {
       60rem;
      padding: 4rem 2rem;
      border-radius: .8rem;
    
      color: var(--light);
      background: var(--background);
      box-shadow: .4rem .4rem 2.4rem .2rem hsla(236, 50%, 50%, 0.3);
      position: relative;
    
      overflow: hidden;
    }
    
    .modal__details {
      text-align: center;
    
      margin-bottom: 4rem;
      padding-bottom: 4rem;
      border-bottom: 1px solid hsla(0, 0%, 100%, .4);
    }
    
    .modal__title {
      font-size: 3.2rem;
    }
    
    .modal__description {
      margin-top: 2rem;
    
      font-size: 1.6rem;
      font-style: italic;
    }
    
    .modal__text {
      padding: 0 4rem;
      margin-bottom: 4rem;
    
      font-size: 1.6rem;
      line-height: 2;
    }
    
    .modal__text::before {
      content: '';
    
      position: absolute;
      top: 0%;
      left: 100%;
      -webkit-transform: translate(-50%, -50%);
              transform: translate(-50%, -50%);
    
       18rem;
      height: 18rem;
      border: 1px solid hsla(0, 0%, 100%, .2);
      border-radius: 100rem;
    
      pointer-events: none;
    }
    
    .modal__btn {
      padding: 1rem 1.6rem;
      border: 1px solid hsla(0, 0%, 100%, .4);
      border-radius: 100rem;
    
      color: inherit;
      background: transparent;
      font-size: 1.4rem;
      font-family: inherit;
      letter-spacing: .2rem;
    
      transition: .2s;
      cursor: pointer;
    }
    
    .modal__btn:hover,
    .modal__btn:focus {
      border-color: hsla(0, 0%, 100%, .6);
      -webkit-transform: translateY(-.2rem);
              transform: translateY(-.2rem);
    }
    
    /* links */
    /* =============================================== */
    .link-1 {
      font-size: 1.8rem;
    
      color: var(--light);
      background: var(--background);
      box-shadow: .4rem .4rem 2.4rem .2rem hsla(236, 50%, 50%, 0.3);
      border-radius: 100rem;
      padding: 1.4rem 3.2rem;
    
      transition: .2s;
    }
    
    .link-1:hover,
    .link-1:focus {
      -webkit-transform: translateY(-.2rem);
              transform: translateY(-.2rem);
      box-shadow: 0 0 4.4rem .2rem hsla(236, 50%, 50%, 0.4);
    }
    
    .link-2 {
       4rem;
      height: 4rem;
      border: 1px solid hsla(0, 0%, 100%, .4);
      border-radius: 100rem;
    
      color: inherit;
      font-size: 2.2rem;
    
      position: absolute;
      top: 2rem;
      right: 2rem;
    
      display: flex;
      justify-content: center;
      align-items: center;
    
      transition: .2s;
    }
    
    .link-2::before {
      content: '×';
    
      -webkit-transform: translateY(-.1rem);
    
              transform: translateY(-.1rem);
    }
    
    .link-2:hover,
    .link-2:focus {
      border-color: hsla(0, 0%, 100%, .6);
      -webkit-transform: translateY(-.2rem);
              transform: translateY(-.2rem);
    }
    

      

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  • 原文地址:https://www.cnblogs.com/xiaojf/p/12317920.html
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