Responsive Centered Image

by Kheema Pandey

HTML

<img src="http://lorempixel.com/600/450/" class="ri" />

CSS

img {max-width:100%}

img.ri
{
	position: absolute;
	max-width: 80%;
	top: 10%;
	left: 10%;
	border-radius: 3px;
	box-shadow: 0 3px 6px rgba(0,0,0,0.9);
}

img.ri:empty
{
	top: 50%;
	left: 50%;
	-webkit-transform: translate(-50%, -50%);
	-moz-transform: translate(-50%, -50%);
	-ms-transform: translate(-50%, -50%);
	-o-transform: translate(-50%, -50%);
	transform: translate(-50%, -50%);
}

@media screen and (orientation: portrait) {
  img.ri {
      max-width: 90%;
  }
}

@media screen and (orientation: landscape) {
  img.ri {
      max-height: 90%;
  }
}