CSS - 滚动进入效果

描述

元素可以通过围绕某个轴旋转来移动到特定方向。

语法

@keyframes rollIn {
   0% { opacity: 0; transform: translateX(-100%) rotate(-120deg); }
   100% { opacity: 1; transform: translateX(0px) rotate(0deg); } 
}

参数

Transform − Transform 用于对元素应用 2d 和 3d 变换。
Opacity − Opacity 用于使元素半透明。

示例

在线演示

<html>
   <head>
      <style>
         .animated {
            background-image: url(/css/images/logo.png);
            background-repeat: no-repeat;
            background-position: left top;
            padding-top:95px;
            margin-bottom:60px;
            -webkit-animation-duration: 10s;
            animation-duration: 10s;
            -webkit-animation-fill-mode: both;
            animation-fill-mode: both;
         }
         
         @-webkit-keyframes rollIn {
            0% { 
               opacity: 0; 
               -webkit-transform: translateX(-100%) rotate(-120deg); 
            }
            100% { 
               opacity: 1; 
               -webkit-transform: translateX(0px) rotate(0deg); 
            }
         }
         
         @keyframes rollIn {
            0% { 
               opacity: 0; 
               transform: translateX(-100%) rotate(-120deg); 
            }
            100% { 
               opacity: 1; 
               transform: translateX(0px) rotate(0deg); 
            }
         }
         .rollIn {
            -webkit-animation-name: rollIn;
            animation-name: rollIn;
         }
      </style>
   </head>

   <body>
   
      <div id = "animated-example" class = "animated rollIn"></div>
      <button onclick = "myFunction()">Reload page</button>
      
      <script>
         function myFunction() {
            location.reload();
         }
      </script>
      
   </body>
</html>

它将产生以下结果 -

css_animation.htm

打印页面