.icon-circle {
    display: inline-block;
    width: 30px;
    height: 30px;
    background-color: #ffffff;
    border-radius: 50%;
    text-align: center;
    line-height: 30px;
    margin: 0 5px;
    position: relative;
}

.icon-circle img {
    width: 15px;
    height: 15px;
    vertical-align: middle;
}