Reminder: don’t use placeholders instead of labels. They disappear when users start typing, placing unnecessary strain on memory, causing confusion, and making it hard to identify or fix errors. This is even worse for people with accessibility needs. If you use them for hint, inside the label, remember that they vanish when user starts typing, so, it still causes issues.
Placeholders in Form Fields Are Harmful (6min by Katie Sherwin) https://www.nngroup.com/articles/form-design-placeholders/
https://www.nngroup.com/articles/form-design-placeholders/