/***********************************************************************
 * Stylesheet for both PC/Mobile browsers
 ***********************************************************************/
 
#main .presentation table{
  margin: auto;
  border-collapse: collapse;
  width: 95%;
}

#main .presentation th{
  width: 20%;
  background-color: #F0F0FF;
  color: #0b2f54;
  text-align: center;
}

#main .presentation td{
  width: 80%;
}

#main .presentation th, #main .presentation td{
  padding: 0.2em;
  border: solid black 1px;
}