vn-icon-button {
    display: inline-block;
    text-align: center;
    color: rgba(#f7931e, 0.7);
    transition: color 200ms ease-in-out;
    cursor: pointer;

    & > i,
    & > i.material-icons {
        display: block;
        font-size: inherit;
        color: inherit;
    }
    &:hover {
        color: #f7931e;
    }
}