bug: gradience glitch in the GTK3 apps topbar after applying a theme

[Yisus7u7]

Is there an existing issue for this?

• I have searched the existing issues

What happened?

Grabacion.de.pantalla.desde.2023-05-21.16-59-29.webm

The bars of any GTK3 application have failures, reproduce an annoying flicker (it cannot be appreciated in the recording, but they really blink annoyingly)

In QT apps the bar is transparent, this error happens in Wayland and X11 equally

To Reproduce

Apply the theme to GTK3 apps

Expected behavior

No response

Screenshots

No response

OS

Manjaro Linux

DE/WM version

GNOME Shell 43.5

Version

0.4.1

Installation method

AUR

Enabled system extensions (GNOME specific)

pamac-updates@manjaro.org
user-theme@gnome-shell-extensions.gcampax.github.com
appindicatorsupport@rgcjonas.gmail.com

Additional context

No response

Code of Conduct

• I agree to follow this project's Code of Conduct

[github-actions]

Welcome on Gradience. 🥳 We really appreciate your contribution. The core team will review your issue as soon as possible. You can also join the Matrix room: https://matrix.to/#/#Gradience-space:envs.net or the Discord server: https://discord.com/invite/4njFDtfGEZ

[daudix]

This is known issue that happens when using monet engine, it will be fixed in next release, meantime you can remove transparency from @headerbar_bg_color

[Yisus7u7]

Thanks, How do I remove it? Excuse my ignorance

[0xMRTT]

If your @headerbar_bg_color is like rgba(0, 0, 0, 0.36) remove the latest number -> rgba(0, 0, 0)