"""Form object declaration."""
from flask_wtf import FlaskForm
from wtforms import (
    RadioField,
    SubmitField,
)


class ThemeForm(FlaskForm):
    """Publication upload form."""

    theme = RadioField(
        "Select your theme:",
        choices=[
            ("hacking", "Hackers (black background, green text)"),
            ("peachsunset", "Peach sunset (single column)"),
            ("masonry", "Masonry (white background, grid layout)"),
        ],
    )

    save = SubmitField("Save")