.fa-github {
  color: #171515;
}

.fa-twitter {
  color: #1da1f2;
}

.fa-linkedin-in {
  color: #0e76a8;
}

.fa-circle {
  color: white;
  transition: all 0.2s ease-in-out;
}

.fa-stack:hover > .fa-circle {
  color: rgba(255, 255, 255, 0.5);
}