@font-face {
    font-family: "Open Sans";
    src: url("OpenSans-Regular.ttf") format("truetype");
    font-weight: normal;
}

@font-face {
    font-family: "Open Sans";
    src: url("OpenSans-Bold.ttf") format("truetype");
    font-weight: bold;
}

@font-face {
    font-family: "Open Sans";
    src: url("OpenSans-SemiBold.ttf") format("truetype");
    font-weight: 600;
}