Can you explain the mechanism of the design standards system?

A design standards system is a set of rules and guidelines that ensure consistency and usability of the user interface in an application or system. In Android, for example, this is Material Design — a set of principles, components, and styles that help create clear, beautiful, and user-friendly interfaces.

Main mechanisms of a design standards system:

• Unified visual language: defines colors, typography, icons, spacing, and animations.
• Components: ready-made interface elements (buttons, cards, lists) that can be reused.
• Behavior: recommendations on user interaction with elements (e.g., response to presses, transitions between screens).
• Responsiveness: standards consider different screen sizes and devices.

Using design standards helps developers and designers create applications with predictable and pleasant interfaces, improving user experience and reducing development time.