Disable text-transforms in Selenium tests

Using text-transform: uppercase - especially on form labels - can cause you serious headaches in Selenium tests. Sometimes the web driver will see the uppercase text, sometimes it won't, and umlauts will be a problem as well.

Simply disable it in tests, by

• adding a body class for tests

  %body{'data-environment' => Rails.env}
  

• overriding the transforms

  [data-environment="test"] *
    text-transform: none !important