<html lang="ko">
<head>
<meta charset="UTF-8">
<title>CSS3 Animation</title>
<style>
div {
height: 150px;
width: 150px;
margin: 20px;
background-color: orange;
border-radius: 150px;
line-height: 150px;
text-align: center;
animation-name: movingPara;
animation-duration: 2s;
animation-name: movingPara;
animation-duration: 2s;
}
@-webkit-keyframes movingPara {
from { transform: rotate(-45deg); }
to { transform: rotate(45deg); }
}
@keyframes movingPara {
from { transform: rotate(-45deg); }
to { transform: rotate(45deg); }
}
#backward {
animation-direction: reverse;
animation-direction: reverse;
}
</style>
</head>
<body>
<h1>animation-direction 속성값 - reverse</h1>
<div id="forward">오른쪽으로 도는 원</div>
<div id="backward">왼쪽으로 도는 원</div>
</body>
</html>