WP 3.3 Admin menu accessify

#adminmenu li.menu-top > a:active,
#adminmenu li.menu-top > a:focus {
    background-color: #E4E4E4;
    color: #D54E21;
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.4);
}
#adminmenu li.wp-has-submenu.menu-top > a:focus:active,
#adminmenu li.wp-has-submenu.menu-top > a:focus:after {
	content: "\0020 \2192";
}
#adminmenu .wp-submenu a:active,
#adminmenu .wp-submenu a:focus {
    background-color: #EAF2FA;
    color: #333333;
    text-decoration:underline;
}
#adminmenu li.menu-top > a.wp-has-current-submenu:active,
#adminmenu li.menu-top > a.wp-has-current-submenu:focus {
    color: #fff;
}
#adminmenu li.menu-top > a.wp-has-current-submenu:active:after,
#adminmenu li.menu-top > a.wp-has-current-submenu:focus:after {
	content: "\0020 \2193";
}