.btn_share,.btn_share .icon:before{color:#fff}.btn_share.facebook{background:#3b5998}.btn_share.facebook:hover{background:#5573B2}.btn_share.twitter{background:#00a0d1}.btn_share.twitter:hover{background:#1ABAEB}.btn_share.googleplus{background:#db4a39}.btn_share.googleplus:hover{background:#F56453}.btn_share.linkedin{background:#0e76a8}.btn_share.linkedin:hover{background:#2890C2}.btn_share.pinterest{background:#c8232c}.btn_share.pinterest:hover{background:#E23D46}.btn_share.tumblr{background:#34526f}.btn_share.tumblr:hover{background:#4E6C89}