Copy stays highlighted.

Somehow, whenever I’m in wordpress and I try and hit the three buttons for options, the copy is already selected. When I go back to the beginning of my blog I see duplicate buttons, and I didn’t put them there. Every time I log out of that blog post screen and come back they’re their again, and I’m almost certain it’s due to the copy button constantly being selected. Please help.

The page I need help with: [log in to see the link]