.overlay{background-color:rgba(0,0,0,.5);position:absolute;top:0;right:0;bottom:0;left:0}@media (min-width:768px){.w-md-auto{width:auto!important}}.bg-facebook,.bg-facebook:active,.bg-facebook:hover{background-color:#3b5998!important;border:0}.bg-linkedin,.bg-linkedin:active,.bg-linkedin:hover{background-color:#0077b5!important;border:0}