I am having some issues when trying to change the colour of the placeholder text of the email form (see image attached). I have tried to add custom CSS code in Webflow but it seems not working. Could you help me with that perhaps sending me the right CSS code to add?
If you click here http://www.hardwareacademy.io/all-events the red pop up form will appear after 15 seconds from the bottom of the page.
Thanks a lot!