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Official Website

of the Commonwealth of Pennsylvania

    The .gov means its official.

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 
    Keystone Design System

    A Design System for the Commonwealth

    The Keystone Design System provides principles, guidance, and code to help you design and build accessible, mobile-friendly websites and digital services for the Commonwealth of Pennsylvania.

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    Get Started With Keystone

    Foundations

    Foundations are the visual elements needed to create engaging layouts and end-to-end user experiences.

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    Components

    Components are the reusable building blocks of our design system.

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    Templates

    Ready-to-use responsive layout examples built using mobile-first principles.

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