from textual.app import App
from textual.containers import Horizontal
from textual.widgets import Placeholder


class MaxHeightApp(App):
    CSS_PATH = "max_height.tcss"

    def compose(self):
        yield Horizontal(
            Placeholder("max-height: 10w", id="p1"),
            Placeholder("max-height: 999", id="p2"),
            Placeholder("max-height: 50%", id="p3"),
            Placeholder("max-height: 10", id="p4"),
        )


if __name__ == "__main__":
    app = MaxHeightApp()
    app.run()