body {
  background-image: url("/images/pexels-riccardo-bertolo-4245826.jpg");
  margin: 0;
  font-family: "Open-sans", sans-serif;
  color: rgb(44, 41, 44);
  background-color: rgb(248, 239, 247);
}
#main-header {
  background-image: url("/images/12313.jpg");
  color: white;
  padding: 2rem 5%;
  text-align: center;
  font-size: 1.5rem;
}

.btn {
  margin-top: 1.5rem;
  font-size: 1.5rem;
  padding: 1rem 3rem;
  background-color: rgb(140, 0, 225);
  border: 1px solid rgb(140, 0, 225);
  color: white;
  border-radius: 4px;
  cursor: pointer;
}

.btn-alt {
  margin-top: auto;
  font-size: 2rem;
  background-color: transparent;
  border-color: transparent;
  color: rgb(15, 0, 225);
}

.btn:hover {
  background-color: rgb(79, 10, 109);
  border-color: rgb(79, 10, 109);
}
.btn-alt:hover {
  background-color: rgb(28, 190, 230);
  border-color: transparent;
}
footer {
  background-image: url("/images/12313.jpg");
  color: white;
  padding: 2rem 5%;
  text-align: center;
  font-size: 1.5rem; 
  margin-bottom: auto;
}