.search_and_header_container {
    display: flex;
    flex-direction: column;
    width: 100%;
    align-items: flex-end;
}

.search_and_header_container .wh_search_input {
    padding: .4em 0 .65em 0;
    background: none;
}

@media only screen and (max-width : 767px) {
    .search_and_header_container .wh_search_input {
        width: 100%;
    }
}

#searchForm > div {
    width: 100%;
}

.wh_top_menu_and_indexterms_link {
    flex-grow: .9;
}

.wh_search_textfield {
    height: 2em;
}

.wh_search_button {
    height: 2em;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0;
}