html {
  scrollbar-gutter: stable;
}
body {
  font-family: "Nunito", sans-serif;
  max-width: 700px;
  margin: auto;
  line-height: 1.6;
  color: #333;
}
footer {
  text-align: center;
  color: #a1a3ad;
}
nav ul {
  display: flex;
  list-style: none;
  padding: 0;
  margin: 0;
  padding-top: 10px;
}
nav li {
  margin-right: 20px;
}
nav a {
  border-bottom: 2px solid transparent;
  text-decoration: none;
  padding-bottom: 2px;
  color: inherit;
}
nav a.active {
  border-bottom-color: inherit;
}
nav a i {
  opacity: 0.9;
  font-size: 20px;
}
blockquote {
  border-left: 3px solid #888;
  margin-left: 0;
  padding-left: 5px;
  color: #888;
}

a, a:link, a:visited, a:active {
  font-weight: bold;
  color: #555;
  text-decoration: none;
}

a:hover {
  color:  #000;
  text-decoration: underline;
}