.background_dark {
  background:#808080;
}
.background_light {
  background:#ffffff;
}
.background_middle {
  background:#F0F8FF;
}
.color_dark {
  color:#CC0000;
}
.color_light {
  color:#cce0f0;
}
.border_dark {
  border:1pt solid #808080;
}
.border_light {
  border:1pt solid #cce0f0;
}
.background_dark a {
  color:white;
}