Focus event occurs when the user clicks or selects an input field.
Blur event occurs when the user leaves the input field.
These events are commonly used to highlight fields and validate input.
This event runs when the input field becomes active.
This event runs when the input field loses focus.
Focus and blur events are used to improve form usability.
Focus & Blur Notes:
- Focus when field selected
- Blur when field left
- Used for validation
- Improves user experience