body {
  font-size: .875rem;
}

[role="main"] {
  padding-top: 133px; /* Space for fixed navbar */
}

@media (min-width: 768px) {
  [role="main"] {
    padding-top: 48px; /* Space for fixed navbar */
  }
}

.invalid-feedback {
    margin-top: 10px !important;
    font-size: 100% !important;
}