.one-item.top-icons
{
    display: flex;
    justify-content: space-between;
    cursor: default;
    position: relative;
}

.one-item.top-icons::after
{
    content: '';
    display: block;
    position: absolute;
    bottom: 0;
    left: 15px;
    background-color: lightgrey;
    width: 270px;
    height: 1px;
}

.one-item.top-icons:hover
{
    background-color: white;
}

.top-icons .fas
{
    color: var(--main-brand-color);
    font-size: 30px;
    cursor: pointer;
    transition: 0.2s background-color;
    padding: 5px;
}

.top-icons .fas:hover
{
    background-color: rgba(30, 30, 30, 0.1);
}