mesh-network-project/desktop_app/ui/app.py

from textual.app import App, ComposeResult
from textual.widgets import Header, Footer
from ui.screens.pair_screen import PairScreen
from api.node import MeshNode


class mesh(App):
    CSS_PATH = "assets/global.tcss"
    
    def __init__(self, driver_class = None, css_path = None, watch_css = False, ansi_color = False):
        super().__init__(driver_class, css_path, watch_css, ansi_color)
        self.mesh_node: MeshNode = None
    
    def on_ready(self):
        self.push_screen(PairScreen())