.share-btn{width:50px;display:inline-block;text-align:center;line-height:30px;font-size:24px}.facebook{background-color:#3b5998}.twitter{background-color:#55acee}.pinterest{background-color:#cc2127}.linkedin{background-color:#0077b5}.whatsapp{background-color:#25d366}@media only screen and (max-width:600px){.text-sm-center{text-align:center}.mt-sl-3{margin-top:1.5rem}}