Appearance –> Customize page problem

I have WP 5.8.1 and Generatepress 3.1.0 with GP Premium 2.1.0 and when I enter Appearance – Customize I get customize page without styling. Sample image is on following image: https://ibb.co/6BKPVGW
I tray with Generatepress theme and with Twenty-Twenty One theme and I get same result.
This is console log with all plugins activated:

JQMIGRATE: Migrate is installed, version 3.3.2 load-scripts.php:5:709
Content Security Policy: Ignoring ‘x-frame-options’ because of ‘frame-ancestors’ directive.
An iframe which has both allow-scripts and allow-same-origin for its sandbox attribute can remove its sandboxing. customize.php
JQMIGRATE: Migrate is installed, version 3.3.2 jquery-migrate.min.js:2:709
Loading failed for the <script> with source “https://www.googletagmanager.com/gtag/js?id=UA-177449233-1”. www.aantdesign.net:78:1
Content Security Policy: Ignoring “'unsafe-inline'” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “https:” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “http:” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “'unsafe-inline'” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “https:” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “http:” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “'unsafe-inline'” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “https:” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “http:” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “'unsafe-inline'” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “https:” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “http:” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “'unsafe-inline'” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “https:” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “http:” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “'unsafe-inline'” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “https:” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “http:” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “'unsafe-inline'” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “https:” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “http:” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “'unsafe-inline'” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “https:” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “http:” within script-src: ‘strict-dynamic’ specified

And this is log when I deactivate all plugins:

JQMIGRATE: Migrate is installed, version 3.3.2 load-scripts.php:5:709
Content Security Policy: Ignoring ‘x-frame-options’ because of ‘frame-ancestors’ directive.
An iframe which has both allow-scripts and allow-same-origin for its sandbox attribute can remove its sandboxing. customize.php
JQMIGRATE: Migrate is installed, version 3.3.2 jquery-migrate.min.js:2:709