@font-face {
        font-family: 'Montserrat-Regular';
        font-style: normal;
        font-weight: 300;
        src:url('Montserrat-Regular.woff') format('woff'),
            url('Montserrat-Regular.otf') format('otf'),
            url('Montserrat-Regular.ttf') format('ttf'),
            url('Montserrat-Regular.woff2') format('woff2');
    }     
    
    @font-face {
        font-family: 'RobotoSlab-Bold';
        font-style: normal;
        font-weight: 300;
        src:url('RobotoSlab-Bold.woff') format('woff'),
            url('RobotoSlab-Bold.otf') format('otf'),
            url('RobotoSlab-Bold.ttf') format('ttf'),
            url('RobotoSlab-Bold.woff2') format('woff2');
    }   
    
    @font-face {
        font-family: 'RobotoSlab-Light';
        font-style: normal;
        font-weight: 300;
        src:url('RobotoSlab-Light.woff') format('woff'),
            url('RobotoSlab-Light.otf') format('otf'),
            url('RobotoSlab-Light.ttf') format('ttf'),
            url('RobotoSlab-Light.woff2') format('woff2');
    }   
    
    @font-face {
        font-family: 'RobotoSlab-Regular';
        font-style: normal;
        font-weight: 300;
        src:url('RobotoSlab-Regular.woff') format('woff'),
            url('RobotoSlab-Regular.otf') format('otf'),
            url('RobotoSlab-Regular.ttf') format('ttf'),
            url('RobotoSlab-Regular.woff2') format('woff2');
    }      

    @font-face {
        font-family: 'RobotoSlab-Thin';
        font-style: normal;
        font-weight: 300;
        src:url('RobotoSlab-Thin.woff') format('woff'),
            url('RobotoSlab-Thin.otf') format('otf'),
            url('RobotoSlab-Thin.ttf') format('ttf'),
            url('RobotoSlab-Thin.woff2') format('woff2');
    }      

    @font-face {
        font-family: 'Ubuntu';
        font-style: normal;
        font-weight: 300;
        src:url('Ubuntu.woff') format('woff'),
            url('Ubuntu.otf') format('otf'),
            url('Ubuntu.ttf') format('ttf'),
            url('Ubuntu.woff2') format('woff2');
    }