学习15

移动web
平面转换

<!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>体验平面转换</title>
  <style>
    div {
      margin: 100px 0;

      width: 100px;
      height: 100px;
      background-color: pink;
      
      transition: all 1s;
    }

    /* 鼠标滑过：添加动态效果 */
    div:hover {
      transform: translate(800px) rotate(360deg) scale(2) skew(180deg);
    }
    
  </style>
</head>
<body>
  <div></div>
</body>
</html>

平移效果

<!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>平移效果</title>
    <style>
        .father {
            width: 500px;
            height: 300px;
            margin: 100px auto;
            border: 1px solid #000;
        }
        
        .son {
            width: 200px;
            height: 100px;
            background-color: pink;
            transition: all 0.5s;
        }
    
        /* 鼠标移入到父盒子，son改变位置 */
        .father:hover .son {
            transform: translate(200px, 100px);

            /* 百分比：参照盒子自身尺寸计算结果 */
            transform: translate(50%, 100%);
            transform: translate(-50%, 100%);

            /* 只写一个数表示水平方向 */
            transform: translate(100px);

            transform: translateY(100px);
            transform: translateX(100px);
        }
        
    </style>
</head>

<body>
    <div class="father">
        <div class="son"></div>
    </div>
</body>
</html>

绝对元素平移

<!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>绝对定位元素居中效果</title>
    <style>
        .box {
            position: absolute;
            left: 50%;
            top: 50%;

            /* 向左向上移动自身尺寸的一半 */
            transform: translate(-50%, -50%);

            width: 200px;
            height: 100px;
            background-color: pink;          
        }
    </style>
</head>
<body>
    <div class="box"></div>
</body>
</html>

旋转效果

<!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>旋转效果</title>
  <style>
    img {
      width: 200px;
      transition: all 2s;
    }

    /* 鼠标悬停到图片上面，添加旋转效果 */
    img:hover {
      /* 正数：顺时针旋转；负数：逆时针旋转 */
      transform: rotate(360deg);
      transform: rotate(-360deg);
    }
  </style>
</head>
<body>
  <img src="./images/rotate.png" alt="">
</body>
</html>
posted @ 2025-02-13 23:19  haoyinuo  阅读(18)  评论(0)    收藏  举报