用html+js实现网页文字渐入效果特效【建议收藏】_js 文字渐渐显示特效-优快云博客

文章展示了如何使用HTML、CSS和JavaScript创建一个炫酷的文字渐入动画效果。通过CSS的动画属性和背景渐变结合，以及JavaScript来控制延迟，使得每个文字依次可见，创造出引人注目的视觉体验。

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分享一个炫酷的文字渐入效果的代码实现

1、效果展示

2、代码分享

<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <style>
    :root {
      --fontBig: 7em;
      --fontxxxl: 5.5em;
      --fontxxl: 3.4375em;
      --fontxl: 2.75em;
      --fontlg: 1.9375em;
      --fontmd: 1.375em;
      --fontsm: 1.125em;
      --fontxs: 1em;
      --fontxxs: 0.75em;
      --dark: #000000;
      --grey: #666666;
      --greyLight: #979797;
      --offWhite: #eeeeee;
      --white: #ffffff;
      --blue: #0071e3;
      --blueRgba: "0, 113, 227";

      --fontL: "Source Sans Pro light";
      --fontR: "Source Sans Pro";
      --gradient: #35c3f3 0%, #8b9fe8 20%, #e681d8 39%, #ffa9a4 76%, #fed2ce 100%;
    }

    * {
      padding: 0;
      margin: 0;
    }

    .quote {
      width: 100vw;
      height: 100vh;
      position: sticky;
      display: flex;
      justify-content: center;
      align-items: center;
    }

    .TextContainer {
      width: 100vw;
      height: 100vh;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      background-color: var(--dark);
      color: var(--white);
    }

    .text {
      width: 50%;
      font-size: var(--fontlg);
      position: relative;
      height: var(--fontmd);
      overflow: hidden;
    }

    span {
      position: absolute;
      transform: translateY(3rem);
      animation-name: moveUp;
      animation-duration: 2.5s;
      animation-timing-function: ease;
      animation-fill-mode: forwards;
      font-family: var(--fontL);
      background-image: linear-gradient(-45deg, var(--gradient));
      background-clip: text;
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    @keyframes moveUp {
      100% {
        transform: translateY(0);
      }
    }
  </style>
</head>

<body>
  <section class="quote">
    <div class="TextContainer">
      <p class="text">
        <span>&#8220; You can't connect the dots looking forward;</span>
      </p>
      <p class="text">
        <span>&nbsp;&nbsp;&nbsp;you can only connect them looking backward.</span>
      </p>
      <p class="text">
        <span>&nbsp;&nbsp;&nbsp;so you have to trust that the dots</span>
      </p>
      <p class="text">
        <span>&nbsp;&nbsp;&nbsp;will somehow connect in your future. &#8221;</span>
      </p>
    </div>
  </section>

  <script>
    const rows = document.querySelectorAll('span')
    let delay = 0

    for (let row of rows) {
      row.style.setProperty('animation-delay', delay + 's')
      delay = delay + 0.4
    }
  </script>
</body>

</html>