.mg-scrollTop {
    background-color: var(--accent-color);
    cursor: pointer;
    background-image: none;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease-in-out;
    width: 40px;
    height: 40px;
    bottom: 90px;
    right: 30px;
    background-image: none;
    border-radius: 50%;
    box-shadow: 0 0 10px #0000001a;
    opacity: 0.8;
}
.mg-scrollTop::before {
    content: "\f077";
    font: 14px/1 FontAwesome;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: inherit;
    text-rendering: auto;
    line-height: inherit;
    -webkit-font-smoothing: antialiased;
    color: var(--secondary-text-color);
    font-size: 20px;
    transform: translate(0px,-2px);
}

.mg-scrollTop:hover {
    opacity: 1;
}