#messageBox { float:right; display:block; position: fixed; top: 20px; right:20px; z-index: 10000; overflow:hidden; }
#messageBox .messageBox { border: 0; max-width: 500px;float:left;min-height:48px; line-height: 24px; font-size:14px; background: rgb(0, 0, 0); background: rgba(0, 0, 0, .6); margin:0 0 10px 0; padding: 20px 30px 20px 25px;border-radius: 10px; cursor:pointer; }
#messageBox .messageBox p{ float:left; margin:0; padding:0; }

#messageBox .messageBox p span.img { display: none;  float:left;width:48px;height:48px;background-position:center center;background-repeat:no-repeat;}
#messageBox .messageBox p span.text { float:left;margin-left:17px;color:#ffffff;font-weight:bold; }