Hello,
1. Title, the title sizes are configured in the Theme Settings > Page title: https://gyazo.com/bb74c2679e527260f72b57d4921cd623
The font size is set either in Advanced typography: https://gyazo.com/8df349164c7a415ffaedf172ad9f9d61
Here is the documentation providing more detailed instructions: https://xtemos.com/docs/woodmart/advanced-typography-settings/
If you want to change the font size for the Product category, you need to use Theme preset: https://xtemos.com/docs-topic/theme-settings-presets/
Top filters are disabled in the Theme Settings > Product archives > Shop filters: https://gyazo.com/18911759b994fba8faf0da1d08339d76
The widgets are working properly: https://gyazo.com/09bd06e605317c9f3efc0df3b363afc7 and https://gyazo.com/e523f9cf71072fad26843170b1427822
Best Regards
