title: select/option html tag dotted outline problem in firefox
body: <p><code>button::-moz-focus-inner { border: 0; }</code> works for buttons...</p>
  
  <p>what about for <code>select</code>/<code>option</code> html tag?</p>
  
  <p>i try everything what is here:
  <a href="https://stackoverflow.com/questions/71074/how-to-remove-firefoxs-dotted-outline-on-buttons-as-well-as-links">How to remove Firefox&#39;s dotted outline on BUTTONS as well as links?</a></p>
  
  <p>but i open new question becouse there is talking about buttons...</p>