body
{
  font-size: 12px;
  font-family: Verdana, Arial, Helvetica, Sans-Serif;
}

table
{
  border-spacing: 6px;
}

.peer 
{
  font-size: 10px;
  text-align: center;
  border-radius: 4px;
  width: 10%;
  height: 2.5em;
  border: 1px #eee;
  background-color: #eee;
  padding: 2px;
}

.peer:hover
{
  border: 1px #000;
  background-color: #fee;
}