.btn-twitter {
    background: #00acee;
    border-radius: 0;
    color: #fff
}
.btn-twitter:link, .btn-twitter:visited {
    color: #fff
}
.btn-twitter:active, .btn-twitter:hover {
    background: #0087bd;
    color: #fff
}
.btn-facebook {
    background: #3b5998;
    border-radius: 0;
    color: #fff
}
.btn-facebook:link, .btn-facebook:visited {
    color: #fff
}
.btn-facebook:active, .btn-facebook:hover {
    background: #30477a;
    color: #fff
}
.btn-googleplus {
    background: #e93f2e;
    border-radius: 0;
    color: #fff
}
.btn-googleplus:link, .btn-googleplus:visited {
    color: #fff
}
.btn-googleplus:active, .btn-googleplus:hover {
    background: #ba3225;
    color: #fff
}
.btn-stumbleupon {
    background: #f74425;
    border-radius: 0;
    color: #fff
}
.btn-stumbleupon:link, .btn-stumbleupon:visited {
    color: #fff
}
.btn-stumbleupon:active, .btn-stumbleupon:hover {
    background: #c7371e;
    color: #fff
}
.btn-linkedin {
    background: #0e76a8;
    border-radius: 0;
    color: #fff
}
.btn-linkedin:link, .btn-linkedin:visited {
    color: #fff
}
.btn-linkedin:active, .btn-linkedin:hover {
    background: #0b6087;
    color: #fff
}
.btn-pdf {
    background: #e12025;
    border-radius: 0;
    color: #fff
}
.btn-pdf:link, .btn-pdf:visited {
    color: #fff
}
.btn-pdf:active, .btn-pdf:hover {
    background: #b11519;
    color: #fff
}
.btn-whatsapp {
    background: #36b649;
    border-radius: 0;
    color: #fff
}
.btn-whatsapp:link, .btn-whatsapp:visited {
    color: #fff
}
.btn-whatsapp:active, .btn-whatsapp:hover {
    background: #339933;
    color: #fff
}