html,
body {
  height: 100%;
}

body {
  position: relative;
  background: white;
}

.navbar {
  margin-bottom: 0;
}

.navbar #institution-logo a {
  padding: 6px;
}

.navbar #institution-logo a:hover,
.navbar #institution-logo a:focus {
  background: unset;
}

.navbar #institution-logo img {
  height: 28px;
}