Theme not fully compatible with VueTorrent rewrite

[rauenzi]

Describe the bug Theming partially broken on VueTorrent 2.x.x+. The recently rewrote the entire application in Vue3 and certain aspects of the theme have broken most notably the toolbar and dropdowns.

Theme Install Method (Don't skip) All methods are affected.

Application Info (Don't skip)

• Version: 2.x.x+

To Reproduce Steps to reproduce the behavior:

1. Update VueTorrent to 2.x.x+
2. Theme no longer applies to certain parts of the page

Expected behavior The theme to apply especially to major parts of the page. In the case of the screenshot below, the toolbar should be partially transparent and match the theme colors.

Screenshots

Desktop (If applicable) (please complete the following information):

• OS: [e.g. iOS]
• Browser [e.g. chrome, safari]
• Version [e.g. 22]

Smartphone (If applicable) (please complete the following information):

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 22]

Additional context Add any other context about the problem here.