app.py

from fastapi import FastAPI, Request
from fastapi.templating import Jinja2Templates

app = FastAPI()

# Define the directory for templates
templates = Jinja2Templates(directory="templates")

@app.get("/")
async def root(request: Request):
    return templates.TemplateResponse(
        "index.html",
        {
            "request": request,
            "insurance_cost": 0,
        }
    )