body>div.menu {
    position: fixed
}

.menu {
    margin: 0;
    line-height: 1.1;
    text-align: center;
    position: fixed;
    bottom: 0;
    left: auto;
    right: 2vh;
    z-index: 1000;
}

.top_menu {
    margin: 0 0;
    padding: 0 0;
    color: rgb(54, 54, 54);
    background: rgb(255, 247, 177);
    border-radius: 20px 20px 20px 20px;
    -moz-border-radius: 20px 20px 20px 20px;
    -webkit-border-radius: 20px 20px 20px 20px;
    list-style: none;
    display: flex;
    display: -ms-flexbox;
    align-items: flex-end;
    -ms-flex-align: end;
    flex-direction: row-reverse;
    -ms-flex-direction: row-reverse;
}

.top_menu_content {
    display: none;
    text-align: left;
    margin: 1em 1em;
    padding: 0 0;
}

.sub_menu_img {
    display: block;
    margin-right: 5%;
    margin-left: auto;
    width: auto;
    height: 4em;
}

.top_menu_txt {
    display: block;
    margin: 0 1em 1em 0;
    padding: 0 0 0 0;
}

.sub_menu {
    list-style: none;
    margin: 0 0 0.5em 0;
    padding: 0 0 0 0;
}

.sub_sub_menu_language {
    list-style: none;
    margin: 0.25em 0 0.25em 0;
    padding: 0 0 0 0;
}

.sub_sub_menu_language input:hover {
    cursor: pointer;
}

.top_menu:hover .top_menu_content {
    display: flex;
    display: -ms-flexbox;
    flex-direction: column;
    -ms-flex-direction: column;
    z-index: 500;
}

.option_img {
    width: 5vh;
    min-width: 20px;
}

div.menu em {
    color: #0057C0;
}

div.menu a:link {
    text-decoration: none;
    color: rgb(54, 54, 54);
}

div.menu a:visited {
    text-decoration: none;
    color: rgb(54, 54, 54);
}