body {
  font-family: Verdana, Geneva, Arial, sans-serif;
  font-size: small;
  background-color: #90E4FF;/*  color: #F3AF24;*/
}
#allcontent {
  width: 800px;
  margin-left: auto;
  margin-right: auto;
  /*background-color: #3ACFFF;*/
}
h1 {
  font-size: 150%;
  color: #0076B0;
}
h2 {
  font-size: 120%;
  color: #0076B0;
}