.ccdd {
    height: 100%;
    overflow: hidden;
    width: 100%;
    margin:0 auto;
    position: relative;
}

a.ddottt {
    margin:0 auto;
    display: block;
    height: auto;
    width: 100%;
    text-align: center;
    font-weight: bold;
    color: #FFF;
    background: #4682B4;
    border-right: 2px solid #FFF;
    border-left: 2px solid #FFF;
}