.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: 50px;
    right: 20px;
    background-image: none;
    border-radius: 50%;
    box-shadow: 0 0 10px #0000001a;
}
.mg-scrollTop::before {
    content: "\F005D";
    display: inline-block;
    font: normal normal normal 24px/1 "Material Design Icons";
    font-size: inherit;
    text-rendering: auto;
    line-height: inherit;
    -webkit-font-smoothing: antialiased;
    color: var(--light-color);
    font-size: 20px;
}

.mg-scrollTop:hover {
    background: var(--main-backgroun-color);
    transform: translateY(-10px);
}