@import url("https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css");
body {
  margin: 4em 2em;
  background-position:center;
  background-size:cover;
  background-repeat:no-repeat;
  background-style:flat;
}
.tree {
  margin: 0 auto;
  text-align: center;
  width: 100%;
  max-width: 800px;
}
.tree .username {
  text-transform: uppercase;
  font-weight: 600;
  margin: 2em;
}
.tree .links a {
  margin: 0.75em auto;
}
.tree .footer {
  margin: 2rem;
}
.tree .profile-pic {
  width: 150px;
  border-radius: 50%;
  text-align: center;
}
.btn {
  color: $yellow-300;