title: Change height of popup window
body: <p>When I click on my extension icon a popup windows appears, but the problem I'm facing is that the popup windows height is too large so it gets below my taskbar. Is there anyway to set the height of the popup window?</p>
  
  <p>I have tried with declaring height and width in a css file by the body tag. But only the width of the window changes. I have also tried with making an iframe, but the popup window only gets blank.</p>