ref: 3b86b4a9f5ce010c9714d813d5b8ecddda22c69f
dir: /docs/themes/gohugoioTheme/assets/css/_social-icons.css/
.facebook, .twitter, .instagram, .youtube { fill: #BABABA; } .facebook:hover { fill: #3b5998; } .twitter { fill: #55acee; } .twitter:hover { fill: #BABABA; } .instagram:hover { fill: #e95950; } .youtube:hover { fill: #bb0000; }