.referanslar{width:890;height:1024px;margin:auto;padding:30px}.referanslar .kutu{width:200px;height:120px;float:left;margin-right:20px;margin-bottom:20px;background-color:#fff}#sag{border-right:1px #ccc solid}.kutu img{max-width:150px;height:auto;padding-left:25px;padding-top:15px}