.ticker {
margin: 0 auto;
max-width:800px;
text-align: left;
border: #ccc 1px solid;
background-color: #f6f6f6;
position: relative;
overflow: hidden;
margin-bottom:30px;
padding-bottom:50px;
height:30px;
height:auto;
}

.ticker dl {
width: 100%;
position: relative;
}

.ticker dl dd {
width: 100%;
display: none;
}