#header {
    width: 100%;
    height: 60px;
    padding: 0 var(--page-padding);
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

#header .header_menu_toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
    -webkit-user-select: none;
}

#header .header_menu_toggle img {
    width: 28px;
    height: 28px;
}

#header .header_menu {
    display: none;
}

#header .header_menu.is-open {
    display: block;
}