查看“Widget:Sliding Doors”的源代码

<noinclude> </noinclude><includeonly><!--{if !isset($wgSlidingDoors) || !$wgSlidingDoors}--><!--{assign var="wgSlidingDoors" value=true scope="global"}--> <style type="text/css">
/* Sliding Doors * Rishabh * http://cssdeck.com/labs/sliding-doors */
.cover {
  position: relative;
  width: 300px;
  margin: 20px auto;
  background-color: #f2fdfa;
  z-index: 1;
  padding: 10px;
  
  -webkit-box-shadow: 0 2px 10px rgba(0,0,0,0.3);
  -mox-box-shadow: 0 2px 10px rgba(0,0,0,0.3);
  box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.left_gate {
  position: absolute;
  background: #c7f5e8;
  bottom: 0; right: 50%; left: 0; top: 0;
  border:1px solid #F0F0F0;
    
  -webkit-transition: all 0.5s ease-out;
  -moz-transition: all 0.5s ease-out;
  -ms-transition: all 0.5s ease-out;
  -o-transition:all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.cover:hover .left_gate {
  right: 100%; left: -50%;
}

.right_gate {
  position: absolute;
  background: #c7f5e8;
  bottom: 0;
  left: 50%;
  right: 0;
  top: 0;
  border:1px solid #F0F0F0;
  
  -webkit-transition: all 0.5s ease-out;
  -moz-transition: all 0.5s ease-out;
  -ms-transition: all 0.5s ease-out;
  -o-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.cover:hover .right_gate {
  left: 100%; right: -50%;
}

.slide_in {
  overflow: hidden;
}
.slide_in .left_gate {
  background: #c7f5e8;
  border:1px solid #F0F0F0;
}
.slide_in .right_gate {
  background: #c7f5e8;
  border:1px solid #F0F0F0;
}</style><!--{/if}--></includeonly>