@font-face {
    font-family: 'Open Sans';
    src: url('opensans.ttf') format('truetype'),
         url('opensans.woff') format('woff');
    font-style: normal;
}

@font-face {
    font-family: 'Open Sans';
    src: url('opensans-italic.ttf') format('truetype'), url('opensans-italic.woff') format('woff');
    font-style: italic;
}