.navbar-brand {
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
  background-color: rgba(0, 0, 0, 0.25);
  box-shadow: inset -1px 0 0 rgba(0, 0, 0, 0.25);
}

.navbar .form-control {
  padding: 0.75rem 1rem;
}