.bookcopy a[href^="https://www.amazon.com/"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #ddbd7b;
  color: #2c173b;
  border: 1px solid #b99552;
  padding: 14px 20px;
  margin-top: 10px;
  min-height: 48px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  line-height: 1.4;
}
.bookcopy a[href^="https://www.amazon.com/"]:hover {
  background: #ecd39e;
}