.fadeIn
{
  transition: opacity 1s;
  -moz-transition: opacity 1s; /* Firefox 4 */
  -webkit-transition: opacity 1s; /* Safari and Chrome */
  -o-transition: opacity 1s; /* Opera */
}
.fadeOut
{
  transition: opacity 5s;
  -moz-transition: opacity 5s; /* Firefox 4 */
  -webkit-transition: opacity 5s; /* Safari and Chrome */
  -o-transition: opacity 5s; /* Opera */
}
.slowTop
{
	transition: top 1s;
  -moz-transition: top 1s; /* Firefox 4 */
  -webkit-transition: top 1s; /* Safari and Chrome */
  -o-transition: top 1s; /* Opera */
}