body {
  height: 100vh;
  margin: 1;
  overflow: hidden; /* Prevent scrollbars if button goes off screen briefly */
  position: relative;
  background-color: #5b91ba;
  background-repeat: no-repeat;
  background-attachment: fixed;


}
#jumpButton {
  position: absolute;
  padding: .8em 2.5em;
  font-size: 20px;
  font-weight: 500;
  cursor: pointer;
  background-color: #007bff;
  color: white;
  border: none;
  border-radius: 100px;
  transition: left 0.3s ease-out, top 0.3s ease-out; /* Smooth transition */
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}