from PIL import Image, ImageDraw, ImageFont
import base64
from io import BytesIO

def split_image(image: Image.Image, num_chunks: int) -> list:
    width, height = image.size
    chunk_height = height // num_chunks
    chunks = []
    for i in range(num_chunks):
        top = i * chunk_height
        bottom = (i + 1) * chunk_height if i < num_chunks - 1 else height
        chunks.append(image.crop((0, top, width, bottom)))
    return chunks

def encode_image_to_html(image: Image.Image) -> str:
    buffered = BytesIO()
    image.save(buffered, format="PNG")
    encoded = base64.b64encode(buffered.getvalue()).decode()
    return f"""
    <div style="height:500px; overflow-y:auto; border:1px solid #ccc;">
        <img src="data:image/png;base64,{encoded}" style="width:100%;" />
    </div>
    """