Use FF70+ on Mac (or also windows?) conflicts with placeholder texts
Summary
If you se FF70+ on Mac (or also windows?) conflicts with placeholder texts, when the username / password is stored in FF.
Steps to reproduce
- Use Firefox 70+
- Login into typo3.org or my.typo3.org
- store the password
- Log Out
- open the login dialog
Example URL
What is the current bug behavior?
Placeholder Text is overlaying stored Username / password values
What is the expected correct behavior?
only the placeholder or stored username / password
Acceptence Criterias
- Placeholdertext are not visible, if value of username or password is available
Relevant logs and/or screenshots
