import asyncio


class Colors:
    RESET = "\033[0m"
    BOLD = "\033[1m"
    RED = "\033[91m"
    GREEN = "\033[92m"
    YELLOW = "\033[93m"
    BLUE = "\033[94m"
    MAGENTA = "\033[95m"
    CYAN = "\033[96m"
    GRAY = "\033[90m"
    WHITE = "\033[97m"
    BG_BLUE = "\033[44m"
    BG_GREEN = "\033[42m"
    BG_RED = "\033[41m"


class Spinner:
    def __init__(self, message="Processing...", spinner_chars="|/-\\"):
        self.message = message
        self.spinner_chars = spinner_chars
        self.running = False
        self.task = None

    async def start(self):
        self.running = True
        self.task = asyncio.create_task(self._spin())

    async def stop(self):
        self.running = False
        if self.task:
            await self.task
        # Clear the line
        print("\r" + " " * (len(self.message) + 2) + "\r", end="", flush=True)

    async def _spin(self):
        i = 0
        while self.running:
            char = self.spinner_chars[i % len(self.spinner_chars)]
            print(f"\r{Colors.CYAN}{char}{Colors.RESET} {self.message}", end="", flush=True)
            i += 1
            await asyncio.sleep(0.1)