What is tooltip in material UI?
Tooltips display informative text when users hover over, focus on, or tap an element. When activated, Tooltips display a text label identifying an element, such as a description of its function.
How do I customize material UI tooltip?
How to customise your MUI Tooltip component. MUI Tooltip Event Triggers. MUI Tooltip custom child(ren) elements. Building a Login form UI with React and MUI Tooltip.