• Framework7 version: 8.3.0
• Platform and Target: Cordova Android
• Live Link or CodeSandbox: (template is broken?! CodeSandbox )

Describe the bug

I have a need for a totally consistent color theme between iOS and Android. I can't achieve this via the Material You computed themes, so I need to manually set up the right variables myself.

However, variables configured by the Material You theme cannot be overridden due to the color-related style sheet being the last stylesheet in the document.

To Reproduce

Steps to reproduce the behavior:

1. Create a new F7 app
2. Try and change the value of --f7-theme-color in CSS
3. Note that the --f7-theme-color is overridden by the computed values from https://framework7.io/docs/app#method-app.setColorTheme(color)

Expected behavior

I should be able to set theme-related variables in my own CSS.

Actual Behavior

Theme-related variables are always replaced by the computed values from Framework7.

Screenshots

The button here should be #222222. However, you can see it's getting replaced by the computed md values from the theme.