.book-preview {
  width: 100vw;
  height: 100vh;
  background-color: #122541;
  background-image: linear-gradient(45deg, #111c2c, #122541);
}

.book-preview {
  width: 100vw;
  height: 100vh;
  background-color: #122541;
  background-image: linear-gradient(45deg, #111c2c, #122541);
  overflow: hidden;
}

Hide overflow on book preview page
Hide overflow on book preview page
