code: def default_ui_style() -> BaseStyle:
      """
      Create a default `Style` object.
      """
      return merge_styles(
          [
              Style(PROMPT_TOOLKIT_STYLE),
              Style(COLORS_STYLE),
              Style(WIDGETS_STYLE),
          ]
      )
  
imports: from __future__ import annotations
  from prompt_toolkit.cache import memoized
  from .base import ANSI_COLOR_NAMES, BaseStyle
  from .named_colors import NAMED_COLORS
  from .style import Style, merge_styles
label_desc: Use image node_id 1 for calling a global function with example usage: default_ui_style() and returns: merge_styles