Missing Search Focus Shortcut and Accessibility Enhancements

[Aaqilyousuf]

Description:
The search input currently has no keyboard shortcut to quickly open it (commonly Ctrl + K or Cmd + K), and it lacks visible focus indicators (outline/highlight) when selected. This reduces accessibility and discoverability.

Steps to Reproduce:

1. Navigate to the website.

2. Try pressing Ctrl + K or Cmd + K → nothing happens.

3. Click inside the search input → no visible focus/outline appears.

Expected Behavior:

Pressing Ctrl + K (Windows/Linux) or Cmd + K (Mac) should automatically focus the search input.

The search input should have a visible outline/focus style (e.g., border highlight or shadow) when active, improving accessibility and UX.

[Aaqilyousuf]

I'm working on this issue

[Aaqilyousuf]

/assign