Update app.py

app.py

@@ -11,16 +11,6 @@ import os
 import colorsys
 import time
 
-def hex_to_rgb(hex_color: str) -> tuple[int, int, int]:
-    hex_color = hex_color.lstrip('#')
-    return tuple(int(hex_color[i:i+2], 16) for i in (0, 2, 4))
-from __future__ import annotations
-from typing import Iterable
-import gradio as gr
-from gradio.themes.base import Base
-from gradio.themes.utils import colors, fonts, sizes
-import time
-
 class MPGPoster(Base):
     @staticmethod
     def create_color_shades(hex_color: str) -> colors.Color: