.iconRadius {
    color: #474E51;
    padding: 15px;
    position: relative;
}

.iconRadius::before {
    content: "";
    position: absolute;
    top: -1px;
    bottom: -1px;
    right: -1px;
    left: -1px;
    background-color: #f5f5f5;
    z-index: -1;
    border-radius: 50%;
    transform: scale(0);
    transition: transform .3s cubic-bezier(.215,.61,.355,1);
}

.iconRadius::after {
    content: "";
    position: absolute;
    top: -1px;
    bottom: -1px;
    right: -1px;
    left: -1px;
    border: 2px solid #dedede;
    border-radius: 50%;
    transform: scale(1);
    opacity: 1;
    transition: opacity .3s cubic-bezier(.215,.61,.355,1),transform .3s cubic-bezier(.215,.61,.355,1);
}

.iconRadius:hover::before {
    transform: scale(1);
}

.iconRadius:hover::after {
    transform: scale(1.2);
    opacity: 0;
}