body{
  overflow: hidden;
}
main{
  max-width: 70%;
  overflow-y: scroll;
  max-height: 100vh;
  position: absolute;
  top:0;
  z-index: -1;
}

#toggleinfo{
  display: none;
}

@media (max-width:700px) {
  main{
    max-width: 93%;
}