.shareList {
    margin: 0;
    padding: 0;
    font-size: 1.5em;
    list-style: none;
}

.shareItem {
    flex: 1;
    display: block;
    margin-bottom: 20px;
}

.shareButton {
    position: relative;
    display: block;
    color: grey;
}

.shareText::after {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    margin: auto;
}

.shareText {
    position: relative;
    display: block;
    padding-top: 4em;
    text-align: center;
    text-transform: uppercase;
    font-size: 40%;
}

.shareText::after {
    display: block;
    box-sizing: content-box;
    width: 1em;
    height: 1em;
    padding: .6em;
    border: 1px solid;
    border-radius: 100%;
    font-size: 1.6em;
    transition: box-shadow .4s cubic-bezier(.25,.46,.45,.94);
}

.shareButton:hover .shareText::after {
    border-color: #ff003d;
    color: #fff;
    box-shadow: 0 0 0 2em #ff003d inset;
}

.shareList[min-width='260px'] {
    display: -ms-flexbox;
    display: -webkit-box;
    display: flex;
    -ms-flex-pack: distribute;
    justify-content: space-around;
}