#navchain {
  position: relative;
  left: 5%;
  width: 95%;
}

#mainbookcontent{
  position: relative;
  top: 75px;
  left: 2%;
  right: 1%;
  width: 97%;
  height: 20px;
  z-index: 10;
  background-color: rgba(0,0,0,0.0); /*dim the background*/
}

#mainshirtcontent{
  position: relative;
  top: 75px;
  left: 2%;
  right: 1%;
  width: 97%;
  height: 20px;
  z-index: 10;
  background-color: rgba(0,0,0,0.0); /*dim the background*/
}

#maindvdcontent{
  position: relative;
  top: 75px;
  left: 2%;
  right: 1%;
  width: 97%;
  height: 20px;
  z-index: 10;
  background-color: rgba(0,0,0,0.0); /*dim the background*/
}

#mainpostercontent{
  position: relative;
  top: 75px;
  left: 2%;
  right: 1%;
  width: 97%;
  height: 20px;
  background-color: rgba(0,0,0,0.0); /*dim the background*/
}