#main_menu .popup_window,
#genericmenu .popup_window,
#adm_submenus .popup_window {
top: 15%;
width: 95vw;
min-height: auto;
max-height: 90vh;
overflow-x: hidden;
overflow-y: scroll;
border-radius: 7px;
background: linear-gradient(to bottom, #fefefe 0, #dedede 50%);
}