Counter Code

Add these codes to the Custom CSS box

Summary Items

/* Summary Counter */
.summary-item {
    counter-increment: sum;
}
.summary-item .summary-title-link:before {
    content: '0' counter(sum) '. ';
    position: relative;
}

Mobile Menu Items

/* Mobile Menu Items */
.container.header-menu-nav-item {
    counter-increment: sum;
}
.container.header-menu-nav-item .header-menu-nav-item-content:before {
    content: '0' counter(sum) '. ';
    position: relative;
}

Desktop Menu Items

/* Desktop Menu Items */
div.header-nav-item {
    counter-increment: sum;
}
div.header-nav-item>a:before {
    content: '0' counter(sum) '. ';
    position: relative;
}

List Carousel

/* List Carousel */
li.user-items-list-carousel__slide.list-item {
    counter-increment: sum;
}
li.user-items-list-carousel__slide.list-item h2:before {
    content: '0' counter(sum) '. ';
    position: relative;
}

List Simple Grid

/* List Simple Grid */
li.list-item {
    counter-increment: sum;
}
li.list-item h2:before {
    content: '0' counter(sum) '. ';
    position: relative;
}