body{
  font-family:"Lucida Sans Unicode",Verdana,sans-serif;
}
table{
  border-collapse:collapse;
  border-style:none;
  empty-cells:show;
  margin:auto;
}
caption{
  margin:auto;
  margin-bottom:0.5em;
}
th{
  border-color:#CCC;
  border-style:dotted;
  border-width:0 1px  0 1px;
  color:#666;
  font-size:smaller;
  font-weight:normal;
  margin:0;
  padding:0;
}
td{
  background-color:#F7F7F7;
  border:1px solid #666;
  margin:0;
  padding:0.1em 0.2em;
  text-align:center;
}