Does padding accept negative values? Why or why not?
Negative Values in CSS Padding
In CSS, padding cannot have negative values. Padding represents the space inside an element between its content and its border. Allowing negative padding would effectively reduce the content area below zero, which is invalid and can break the layout. If you need to move content inward or overlap elements, negative margins should be used instead.
Invalid Negative Padding Example
Key Points About Padding
Padding adds space inside an element between content and border.
Negative values are not allowed; only positive values or zero.
To create overlapping effects, use negative margins instead.
Valid values include length units (px, em, rem), percentages, and
0.