css鼠标大小

/* 默认指针 */
body {
  cursor: default;
}

/* 指针 */
button:hover {
  cursor: pointer;
}

/* 文本指针 */
input[type="text"] {
  cursor: text;
}

/* 等待指针 */
.loading {
  cursor: wait;
}

/* 不可用指针 */
.disabled {
  cursor: not-allowed;
}

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>CSS Cursor Example</title>
  <style>
    body {
      cursor: default;
    }
    button:hover {
      cursor: pointer;
    }
    input[type="text"] {
      cursor: text;
    }
    .loading {
      cursor: wait;
    }
    .disabled {
      cursor: not-allowed;
    }
  </style>
</head>
<body>
  <button>Click Me</button>
  <input type="text" placeholder="Enter text here">
  <div class="loading">Loading...</div>
  <div class="disabled">Disabled</div>
</body>
</html>