Allow us to set width for the color picker
Look at this form:

![image](https://github.com/user-attachments/assets/bab82da1-aacb-44b0-a472-f56a4e8837a0)

I know I can create a parent component and only show the selected color and when clicked open the color picker. I also know that I can create a simple dialog where people would choose the color.

But I prefer to show the color picker inline due to some constraints related to this specific app.

If I could add `className="w-full"` then everything would be OK.

Allow us to specify the width for this component to be able to align it nicely when we use it inline.