What is it?

User Interface (UI) refers to the visual and interactive elements through which users interact with a digital experience. This includes layout, typography, colour, buttons, and interactive components.

UI is a subset of UX focused on presentation and interaction.

Examples in Action

• Button styling and placement
  
• Visual hierarchy and spacing
  
• Iconography and affordances
  
• Feedback states and transitions
  

Typical Outcomes / Results

• Improved clarity and usability
  
• Faster interaction
  
• Reduced errors
  
• Stronger visual coherence
  

This glossary entry reflects common UI design principles.