title: CSS media queries for Samsung s6
body: <p>Help please. Can any body tell me about media queries in CSS for Samsung s6 to be more responsive?</p>
  
  <pre>
  @media only screen and 
  (min-device-width : 360px) and 
  (max-device-width : 640px) and 
  (-webkit-min-device-pixel-ratio : 3) { // code here }  
  </pre>  
  
  <p>And from where i can test for responsive design for Samsung s6? Any online link or tool please? </p>