code: def style_string_to_dict(style):
      """
      Convert css style string to a python dictionary
      """
  
      def clean_split(string, delim):
          return (s.strip() for s in string.split(delim))
  
      styles = [
          clean_split(s, ":") for s in style.split(";") if ":" in s
      ]
      return dict(styles)
  
imports: from openpyxl.cell import cell
  from openpyxl.styles import Font, Alignment, PatternFill, NamedStyle, Border, Side, Color
  from openpyxl.styles.fills import FILL_SOLID
  from openpyxl.styles.numbers import FORMAT_CURRENCY_USD_SIMPLE, FORMAT_PERCENTAGE
  from openpyxl.styles.colors import BLACK
label_desc: Use image node_id 2 for calling a global function with example usage: style_string_to_dict(style) and returns: dict, unknown