.login-page {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.login-page main {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  /* keep form away from sticky header */
  padding: 6rem 1rem 2rem;
  box-sizing: border-box;
}

/* extra breathing room around the form container */
.login-container {
  margin-top: 2rem;
  margin-bottom: 2rem;
}