@font-face {
    font-family: IBM-font;
    font-weight: 400;
    src: url('./IBM_Plex_Sans/IBMPlexSans-Light.ttf');
}
@font-face {
    font-family: IBM-font;
    font-weight: 500;
    src: url('./IBM_Plex_Sans/IBMPlexSans-Medium.ttf');
}
@font-face {
    font-family: IBM-font;
    font-weight: 700;
    src: url('./IBM_Plex_Sans/IBMPlexSans-Bold.ttf');
}