#BellBox{ position: absolute;left:0;top:0;width: 100%; z-index: 100; text-align: center; line-height: 0;}
#BellBox a img{ border: none; }
#outerContainer { position: relative; background-color: #fff; width: 250px; height: 250px; margin: 0 auto; }
#overlay{ position: absolute; top: 0; left: 0; z-index: 90; width: 100%; height: 500px; background-color: #000; }