ul.mailtip {
  zoom: 1; /* for IE6 IE7 clear float */
  background-color: #fff;
  list-style: none;
  border: 1px solid #ccc;
  overflow: hidden;
  text-align: left;
  border-top: none;
  padding: 5px 0px !important;
  width: 100% !important;
}
ul.mailtip:after {
  visibility: hidden;
  display: block;
  font-size: 0;
  content: " ";
  clear: both;
  height: 0;
}

ul.mailtip li {
    padding: 5px 5px !important;
}

ul.mailtip li p {
  text-align: inherit;
  line-height: 28px;
  cursor: pointer;
  margin: 0 9px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
font: 1em sans-serif;
}
ul.mailtip li.hover {
  background: #f5f5f5;
}