@font-face {
    font-family: 'Roboto';
    font-weight: 400;
    font-style: normal;
    src:  url('Roboto-Regular.woff2') format('woff2'),
    url('Roboto-Regular.woff') format('woff'),
    url('Roboto-Regular.ttf')  format('truetype');
}

@font-face {
    font-family: 'Roboto';
    font-weight: 400;
    font-style: italic;
    src:  url('Roboto-Italic.woff2') format('woff2'),
    url('Roboto-Italic.woff') format('woff'),
    url('Roboto-Italic.ttf')  format('truetype');
}

@font-face {
    font-family: 'Roboto';
    font-weight: 700;
    font-style: normal;
    src:  url('Roboto-Bold.woff2') format('woff2'),
    url('Roboto-Bold.woff') format('woff'),
    url('Roboto-Bold.ttf')  format('truetype');
}