body {
  background: pink;
  color: #fff;
  font-family: 'Open Sans', sans-serif;
  font-size: 15px;
  letter-spacing: 2px;
}

img {
  border-radius: 50%;
}

header .profile-picture {
  display: block;
  margin-top: 10%;
  margin-left: auto;
  margin-right: auto;
  height: auto;
  max-width: 100px;
}

.links {
  text-align: center;
  margin-top: 20px;
  padding: 20px;
  border: 1px solid white;
  border-width: 2px;
  width: 290px;
  display: block;
  margin-left: auto;
  margin-right: auto;
  border-radius: 40px;
}

article {
  margin-bottom: 40px;
}

article p {
  text-align: center;
  padding: 30px;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

a {
  text-decoration: none;
  color: white;
  transition: color 1s;
}

a:hover {
  color: pink;
  background: #fff;
}