body {

    background-color:#f9ffdb;
    color:#b686b4;
  font-family:Georgia;
}
h1 {
    color:#9d91d8;
    background-color:#f9ffdb
    }
    em{
  color:#87b689;
}
strong{
  color:#d0886a;
}
  
    
.book {
  border: 7px solid #6ab1d0;
  background-color: white;
  border-radius: 15px;
  padding: 0 4px;
  width: 500px; /* adjust size */
  max-width: 100%;
  aspect-ratio: 3 / 2;
  display: flex;
}
.pageL,	.pageR {
  height: 100%;
  width: 50%;
  display: inline-block;
  position: relative;
  border-radius: 10px;
}
.pageL {
  border-left: 1px grey solid;
}
.pageR { 
  border-right: 1px grey solid;
}
.seam {
  width: 7px;
  background:
    linear-gradient(to right,
    white, grey, white);
}