<form action="#" method="get">
<label for="mobile_menu_check" id="mobile_menu_button">☰ Menu</label>
<input type="checkbox" name="mobile_menu_check" id="mobile_menu_check">
<form action="#" method="get">
<label for="mobile_menu_check" id="mobile_menu_button">☰ Menu</label>
<input type="checkbox" name="mobile_menu_check" id="mobile_menu_check">