CSV to HTML Table Generator

import csv
import io

def csv_to_html_table(csv_text, has_header=True, bordered=True):
    reader = csv.reader(io.StringIO(csv_text.strip()))
    rows = list(reader)
    if not rows:
        return ""

    style = ""
    if bordered:
        style = "<style>table{border-collapse:collapse}th,td{border:1px solid #ddd;padding:8px}th{background:#4f46e5;color:#fff}</style>\n"

    html = [style + '<table class="table">']
    start = 0
    if has_header:
        html.append("  <thead><tr>")
        for cell in rows[0]:
            html.append(f"    <th>{cell}</th>")
        html.append("  </tr></thead>")
        start = 1

    html.append("  <tbody>")
    for row in rows[start:]:
        html.append("  <tr>")
        for cell in row:
            html.append(f"    <td>{cell}</td>")
        html.append("  </tr>")
    html.append("  </tbody>")
    html.append("</table>")
    return "\n".join(html)

csv_data = """Name,Age,City
Alice,30,New York
Bob,25,London
Carol,35,Tokyo"""

print(csv_to_html_table(csv_data))