.main_nav_list,
.submenu {
    list-style: none;
    margin: 0;
    padding: 0;
}

li::marker {
    content: '';
}

.main_nav_item {
    position: relative;
    letter-spacing: unset;
    text-underline-offset: 5px;
    font-size: .875rem;
    line-height: 1.25rem;
    text-transform: uppercase;
}

.main_nav_item a {
    text-decoration: none;
    color: #1C1F23;
}

.submenu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: white;
    z-index: 100;
    min-width: 300px;
    box-shadow: 0 0 10px rgba(96, 96, 96, .25);
}

.submenu_lvl3 {
    top: 0;
    left: 98%;
}

.main_nav_item:hover > .submenu_lvl2,
.submenu_items:hover > .submenu_lvl3 {
    display: block;
}

.submenu_item {
    display: block;
    position: relative;
    cursor: pointer;
    padding: 10px;
}
.submenu_item:hover {
    background: #ebebeb;
}