html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}

h2:not([class]) {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 1rem;
  background-color: cornflowerblue;
  color: white;
  padding: 0.5rem;
  border-radius: 0.5rem;
}

h2.accordion-header {
  background-color: cadetblue;
}