code: def __call__(self, driver):
      try:
          elem = driver.find_element(By.CSS_SELECTOR, self.selector)
          val = elem.value_of_css_property(self.style)
          logger.debug(
              "style to equal {%s} => expected %s", val, self.val
          )
          return val == self.val
      except WebDriverException:
          return False
  
imports: import time
  import logging
  from selenium.common.exceptions import WebDriverException
  from selenium.webdriver.common.by import By
  from dash.testing.errors import TestingTimeoutError
label_desc: Use image node_id 2 for calling the style_to_equal obj's underlying member method code with example usage: obj.__call__(driver) and returns: unknown, False