@font-face {
    font-family: 'Open Sans';
    src: local('Open Sans'), local('OpenSans'), url('opensans.woff2') format('woff2'), url('opensans.woff') format('woff'), url('opensans.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: fallback;
}