title: Can somebody help me change the opacity of the Google Dictionary Extension for Chrome?
body: <p>I've tried going through the CSS, HTML, and Javascript files in the extension but nothing I try seems to work. I have very little experience with CSS, HTML, and Javascript, so I was wondering if anybody would be able to figure out how to change the opacity of the popup that comes up when you double click a word with that extension. Thanks!
  This is the extension: <a href="https://chrome.google.com/webstore/detail/google-dictionary-by-goog/mgijmajocgfcbeboacabfgobmjgjcoja?hl=en" rel="nofollow">https://chrome.google.com/webstore/detail/google-dictionary-by-goog/mgijmajocgfcbeboacabfgobmjgjcoja?hl=en</a></p>