.shareList {
    margin-bottom: 32px;
    padding: 16px 0;
    border-top: 1px solid #e5e5e5;
    border-bottom: 1px solid #e5e5e5;
}

.sidebar > .shareList {
    transform: translateY(-16px);
}

.shareList__list {
    margin: 0;
    padding: 0;
    list-style: none;
    flex: 0 1 13em;
}

.shareList__title {
    line-height: 1;
    font-size: .9em;
    font-weight: normal;
    font-style: normal;
    color: inherit;
    margin: 0 1em 0 0;
}

.shareButton {
    position: relative;
    display: block;
    width: 2em;
    height: 2em;
    border-radius: 100%;
    text-align: center;
    text-decoration: none;
    line-height: 2em;
    background: #333;
}

.shareButton.icon-facebook-solid {
    background: #254D87;
}

.shareButton.icon-twitter-solid {
    background: #3DB7ED;
}

.shareButton.icon-lnkedin-solid {
    background: #1D66A7;
}

.shareButton::before {
    display: block;
    color: #fff;
    margin:  0;/** overrule icon css */
    width: auto;/** overrule icon css */
}

.shareButton:hover {
    background: #666;
}