CSS关键帧动画未初始化

Question

I've got a css @keyframe animation I'm trying to initiate but it never starts... What am I doing wrong?

http://jsfiddle.net/sadmicrowave/VKzXp/

@-webkit-keyframes slideNotificationsHide {
   0%{ width:70%; }
   100%{ width:94%; left:0; right:0; }
}

#left-container{ 
 position:aboslute; 
 top:0px; right:30%; 
 width:70%; height:100%; 
 border:1px solid green; 
 background:#eee; 
}

#left-container:target{ 
    background:green; 
    -webkit-animation: slideNotificationsHide .6s ease-in-out linear forwards; 
    -moz-animation: slideNotificationsHide .6s ease-in-out linear forwards; 
    animation: slideNotificationsHide .6s ease-in-out linear forwards; 
}


<div id='left-container'></div>
<a href="#left-container">click to start animation</a>

Notice the background:green; attribute/property in the #left-container:target declaration. That portion actually works, so I know the :target is working; just not the animation.

Answer 1

You have defined both animation-timing-function: linear; and animation-timing-function: ease-in-out; and you also had a typo in the #left-container{ position:aboslute;}

I've fixed the typo and removed animation-timing-function: linear; - is this how you want it ? Demo

Hope this helps.