#backToTop {
    display: flex;
    width: 60px;
    height: 60px;
    align-items: center;
    justify-content: center;
    position: fixed;
    right: 50px;
    bottom: 50px;
    border-radius: 20px;
    cursor: pointer;
    transition: 400ms ease-in-out;
    opacity: 0;
    visibility: hidden;
    border: 4px solid var(--wp--preset--color--custom-accent-2);
    outline:none !important;
    z-index: 100;
    transition: 400ms ease-in-out;
    background: var(--wp--preset--color--custom-accent-3);
    margin: 0 !important;
    padding: 7px !important;
    overflow: hidden;
    border-radius: 20px !important;
}

#backToTop:hover {
    background-color: var(--wp--preset--color--custom-accent-2);
}

#backToTop.topBtnShown {
    opacity: 1;
    visibility: visible;
}

#backToTop svg {
    width: 100%;
    height: 100%;
    position: relative;
    z-index: 1;
}

#backToTop svg path {
    transition: 400ms ease-in-out;
}

#backToTop:hover svg path {
    fill: var(--wp--preset--color--custom-accent-3);
}