html {
  font-family: "Source Sans Pro", sans-serif;
  font-size: larger;
  font-weight: 300;
}

a {
  text-decoration: none;
  color: #1565c0;
}

a:hover {
  color: #217ee7;
}

#content {
  position: absolute;
  top: 50%;
  left: 50%;
  margin-right: -50%;
  transform: translate(-50%, -50%);
  text-align: center;
  max-width: 520px;
  padding: 32px;
  line-height: 1.6em;
}

.avatar {
  border-radius: 50%;
  width: 150px;
}

.icons {
  list-style-type: none;
  font-size: xx-large;
  padding: 0;
  display: flex;
  justify-content: space-between;
  width: 80%;
  max-width: 320px;
  margin: 1em auto;
}

.icons li {
  display: inline;
  width: 42px;
}

.icons a {
  color: black;
}

.icons a:hover {
  color: #1565c0;
}