I'm writing a simple Cisco NextUI app and I'm wondering how it is possible to change node label font type and size. What I have till now is:

nx.define('NodeNameClass', nx.ui.Component, {
    view: {
        content: [{
            tag: 'label',
            content: [{
            tag: 'label', }],
            props: {
                "style": "font-size:200px;"
            }
            }]
        }
    },
);

I call this class in nodeconfig, but it is not working.