body {
  background: #031b5b;
}

.container {
  width: calc(100vw - 2rem);
  max-width: 32rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 4rem auto;
}

.social {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  margin: 20px 0 0;
}
.social a {
  opacity: 0.5;
}
.social a:hover {
  opacity: 0.75;
}

.btn {
  padding: 1rem;
  background-color: #7bb600;
  color: #fff;
  border-radius: 50rem;
  text-align: center;
  text-decoration: none;
  font-weight: 900;
}
.btn:hover {
  opacity: 0.9;
}