@font-face {
    font-family: "Flaticon-Common";
    src: url("../fonts/flaticon-common.woff2") format("woff2"),
         url("../fonts/flaticon-common.woff") format("woff"),
         url("../fonts/flaticon-common.ttf") format("truetype");
    font-weight: normal;
    font-style: normal;
}

/* Ví dụ 1 icon */
.flaticon-common-mobile-analytics:before {
    content: "\f101";
}