1. After first line @font-face, added;
@media screen and (-webkit-min-device-pixel-ratio:0){@font-face{font-family: 'FontAwesome';src: url('fontawesome-webfont.svg#fontawesomeregular?v=3.2.1') format('svg');}}

2. font-family !important in;
[class^="icon-"],[class*=" icon-"]