Change icon inside li on mobile menu

Hi,
i want to change the icon of the mobile menu.
i added this to my custom css, but it doesnt works. Icon should exist …

#mobile-advanced li > a:before, .html_header_mobile_behavior #mobile-advanced span > a:before, #mobile-advanced .mega_menu_title:before {
content: "\e762";
position: absolute;
top: 13px;
margin-left: -10px;
font-family: 'entypo-fontello';
font-size: 10px;
}

I used this character map: http://www.entypo.com/characters/
Icon before was 25B8. Its in this map too …
Any idea what i’m doing wrong?

• This topic was modified 9 years, 10 months ago by docperi.