Finding element to click in html with Selenium and Python

To click on the Sign in element you can use either of the following Locator Strategies:

• Using css_selector:

  driver.find_element_by_css_selector("button[data-litms-control-urn='login-submit'][aria-label='Sign in']").click()
  

• Using xpath:

  driver.find_element_by_xpath("//button[@aria-label='Sign in' and text()='Sign in']").click()
  

Ideally, to click on the element you need to induce WebDriverWait for the element_to_be_clickable() and you can use either of the following Locator Strategies:

• Using CSS_SELECTOR:

  WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.CSS_SELECTOR, "button[data-litms-control-urn='login-submit'][aria-label='Sign in']"))).click()
  

• Using XPATH:

  WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//button[@aria-label='Sign in' and text()='Sign in']"))).click()
  

• Note: You have to add the following imports :

  from selenium.webdriver.support.ui import WebDriverWait
  from selenium.webdriver.common.by import By
  from selenium.webdriver.support import expected_conditions as EC
  

There's a Space (" ") in your class name. You have to separate it with a dot (.) instead.

Instead of

driver.find_element_by_class_name('btn__primary--large from__button--floating').click()

Try:

driver.find_element_by_class_name('btn__primary--large.from__button--floating').click()

You can find the button with text Sign in as well.

driver.find_element_by_xpath("//button[text()='Sign in']").click()