html, body {
  height: 100%;
  margin: 0;
}

body {
  padding-top: 56px;  /* navbar */
  overflow-x: hidden;
}

h1 {
  font-size: 4.0rem;
  /* margin-top: 5.0rem; */
  /* margin-bottom: 5.0rem; */
}

.text-shadow {
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
}

.page-content {
  min-height: calc(100vh - 56px - 40px);  /* navbar + footer */
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.rounded {
  border-radius: 15px !important;
}