The Balance Between Aesthetics and Functionality

A design should look beautiful, but without functionality, it remains incomplete.

For example:

A chair may look very stylish, but if it is uncomfortable, people will not choose it.

Similarly:

A website may look visually impressive, but if the navigation is confusing, users will quickly leave the site.

The goal of professional design is to achieve the balance between:

Aesthetics + Usability + Performance