Extra border around "Buy me a coffee"

[judy-n]

Describe the bug The "buy me a coffee" button at the top right has a black border around the corners. It's a really small thing but it stood out to me. The fix should be easy and I can work on it!

To Reproduce Steps to reproduce the behavior:

1. Go to the site (https://gradient-king.vercel.app/).
2. Look at the "buy me a coffee" button at the top right corner.

Expected behavior Should be all yellow

Screenshots

Desktop:

• OS: MacOS
• Browser: Chrome/Safari

[abhijain2003]

where the main file is located