.fa {
    display: inline-block;
    font: normal normal normal 14px/1 FontAwesome;
    font-size: inherit;
    text-rendering: auto;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
.fa-user:before {
    content: "\f007";
}
.fa-twitter:before {
    content: "\f099";
}
.fa-facebook-f:before,
.fa-facebook:before {
    content: "\f09a";
}
.fa-pinterest:before {
    content: "\f0d2";
}
.fa-google-plus:before {
    content: "\f0d5";
}
.fa-envelope:before {
    content: "\f0e0";
}
.fa-user-md:before {
    content: "\f0f0";
}
.fa-youtube:before {
    content: "\f167";
}
.fa-instagram:before {
    content: "\f16d";
}
.fa-whatsapp:before {
    content: "\f232";
}