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

/* Roboto Medium */
@font-face {
    font-family: 'Roboto';
    src: url('Roboto-Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
}

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

/* Roboto Black */
@font-face {
    font-family: 'Roboto';
    src: url('Roboto-Black.ttf') format('truetype');
    font-weight: 900;
    font-style: normal;
}