#cssmenu.small-screen #menu-button {
	position:absolute; display:block; cursor:pointer; right:20px; top:20px; width:32px; height:32px; background-image:url(../files/imgs/lines-menu.png); background-repeat:no-repeat; background-position:center center;
}
#cssmenu.small-screen #menu-button.menu-opened {
	background-image:url(../files/imgs/lines-menu-gray.png); background-repeat:no-repeat; background-position:center center;
}