div.ticker{
      margin: -8px auto;
}
div.ticker ul{
  margin:auto;
}

.ticker {
  margin: 0;
  padding: 10px;
  width: 100%;
  text-align: left;

  position: relative;
  overflow: hidden;

  color:#fff;
}

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

.ticker ul li {
  width: 100%;
  display: none;
}