.top-menu .sub-menu {
    box-shadow: 2px 1px 11px 2px rgba(0,0,0,.1);
    border: none;
    margin-left: .9375rem;
    width: inherit;
    min-width: inherit;
    z-index: 18;
    position: absolute;
}
#header .menu, #header .menu>ul>li {
    display: inline-block;
    position: relative;
}
.top-menu .sub-menu ul[data-depth="1"]>li {
    float: left;
    margin: 0 1.25rem;
    clear: both;
}