.boxdown{           
    cursor:pointer;
    border:1px solid #EEEEEE;
    width:100%;
    height:14px;   
    background: #ccc url(../images/down.png) no-repeat center center;    
	margin:0 auto; 
	padding:2px;
	 margin-bottom:10px;
      
}
.up{
    cursor:pointer;
    border:1px solid #EEEEEE;
    width:100%;
    height:14px;   
    background: #ccc url(../images/up.png) no-repeat center;
   	padding:2px;
	margin-bottom:10px;
}