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

body {
  margin-bottom: 100px; }

.topbar {
  border-top: 8px solid #708090; }

nav {
  margin-bottom: 30px; }

h1, h2, h3, h4 {
  padding-top: 15px;
  color: rgba(0, 0, 0, 0.8); }

h1, h2, h3 {
  text-decoration: underline; }

img {
  max-width: 100%; }

footer {
  border-bottom: 8px solid #708090;
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 60px;
  line-height: 60px;
  background-color: #f8f9fa; }

.copyright {
  margin: 10px 0; }

.language-pill {
  position: relative;
  top: 1px;
  display: inline-block;
  width: 15px;
  height: 15px;
  border-radius: 50%; }