Add min touch size for control switch

[piitaya]

Proposed change

Alternative solution compared to #51804 to set min touch size for control switch.

Screenshots

Type of change

• Dependency upgrade
• Bugfix (non-breaking change which fixes an issue)
• New feature (thank you!)
• Breaking change (fix/feature causing existing functionality to break)
• Code quality improvements to existing code or addition of tests

Additional information

• This PR fixes or closes issue: fixes #
• This PR is related to issue or discussion:
• Link to documentation pull request:
• Link to developer documentation pull request:
• Link to backend pull request:

Checklist

• I understand the code I am submitting and can explain how it works.
• The code change is tested and works locally.
• There is no commented out code in this PR.
• I have followed the perfect PR recommendations
• Any generated code has been carefully reviewed for correctness and compliance with project standards.

If user exposed functionality or configuration variables are added/changed:

• Documentation added/updated for www.home-assistant.io

To help with the load of incoming pull requests:

• I have reviewed two other open pull requests in this repository.

[thecode]

I’m not sure what the final usability will look like after this PR, or the alternative mentioned in the description, but I wanted to share some feedback based on my current experience.

My UI still relies heavily on toggle switches, and even on a relatively large mobile screen (6.6"), it’s often difficult to tap the intended control. Quite frequently, I end up opening the “more-info” dialog instead of toggling the switch.

I understand the intention behind keeping a consistent toggle design across the UI (#51654), but I think there’s an important distinction to consider. A toggle used within a configuration page is interacted with very differently than one on a dashboard. Dashboard toggles are used frequently, sometimes hundreds of times a day, and often in less than ideal conditions, so they need to be especially easy and forgiving to tap.

Before this change, a large circular touch area made it much easier and more reliable to tap the toggle.

I also noticed #51507 but I am not sure what would be the outcome (besides looking nicer)