body {
  background-attachment: fixed;
  background-position: center;
  background-repeat: no-repeat;
  font-family: helvetica, arial, geneva, sans-serif;
  background-color:rgb(200,200,255);
  color : rgb(0,0,128); 
  font-size: 10pt;
  margin: 0;
} 

#header {
  background: none;
  height: 1em;
}

h1, .concerteven, .concertodd {
  width: 98%;
  margin: 1em;
  text-align: center;
}

#mainmenu {
  display: none;
}

#submenu {
  display: none;
}

#content {
  margin-left: 0;
}

.PrintOnly {
  display:block;
  color: black;
}