.glyphicon {
    display: inline-block;
    font-family: FontAwesome;
    font-style: normal;
    font-weight: normal;
    line-height: 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
.glyphicon-chevron-left:before {
    content: "\f053";
}
.glyphicon-chevron-right:before {
    content: "\f054";
}