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How do I switch theme or appearance?

In Settings switch between Light, Dark and System themes; your choice is saved to your account and follows you across devices.

~2 min read · For all · Updated 1 Aug 2026

Quick answer

Go to Settings and open Appearance. There you can switch between Light, Dark and System themes. System follows your device. Your choice is saved to your account and follows you across every device, and it only changes how ASHR looks for you, not for your colleagues.

What are the theme choices?

You have three options:

  • Light — a bright background, good in daylight.
  • Dark — a dark background, easier on the eyes at night.
  • System — follows your device setting automatically.

How do I switch?

  1. Open Appearance

    Go to Settings → Appearance.
  2. Pick a theme

    Choose Light, Dark or System.
  3. Done

    It applies straight away and is saved to your account.

Does my choice follow me?

Yes. Your theme is saved to your account, not just this device. Sign in on your phone or another computer and ASHR looks the same way you set it.

Will it affect anyone else?

No. Your theme only changes how ASHR looks for you. Your colleagues keep their own choice, so pick whatever feels best to you.

Frequently asked questions

Does my theme change what colleagues see?
No. The theme only changes how ASHR looks for you. Everyone else keeps their own choice.
What does System do?
System follows your device setting, so ASHR is light by day and dark at night automatically.