html {
background: linear-gradient(180deg, rgba(45,0,70,1) 0%, rgba(25,0,40,1) 50%, rgba(0,0,0,1) 100%); 
background-repeat: no-repeat;
background-color: rgba(0,0,0,1);
}
#MainBlock {
  margin-left: auto;
  margin-right: auto;
  width: 775px;
  background-color: rgb(255,255,255,0);
}
#Banner {
  margin-left: auto;
  margin-right: auto;
  background-color: rgb(255,255,128);
  border-style: solid;
  border-width: 1px;
  width: auto;
  height: 100px;
}
#MainBox {
  background-color:rgb(255,255,128);
  margin-left: auto;
  margin-top: -408px;
  border-style: solid;
  border-width: 1px;
  padding: 20px;
  width: 512px;
  min-height: 365px;
  height: auto;
}
#LeftPanel {
  background-color:rgb(255,255,128);
  margin-right: auto;
  margin-top: 30px;
  border-style: solid;
  border-width: 1px;
  padding: 20px;
  width: 150px;
  height: 365px;
}
#MainBoxContents {
  background-color:rgb(255,0,0);
  min-height: 327px;
  width: 512px;
}
#ButtonContainer {
  background-color:rgb(0,255,0);
  width: 512px;
}
#PageNumberDisplay {
  background-color:rgb(0,0,255);
  display: inline-block;
}
#PageNumberDisplay2 {
  background-color:rgb(255,0,255);
  display: inline-block;
}