body {
  margin: 10px;
  font-size: large;
}

.top-ui{
  width: 100%;
  min-width: 800px;
  height: 50px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 110%;
}

.top-ui li{
  width: 10%;
  min-width: 50px;
  margin: -5px 50px 0 70;
  float: left;
  text-align: center;
  display: block;
}

.top-ui a{
  color: black;
  text-decoration: none;
}