CSS: Resize Bg Image

gistfile1

Resize your background image
Lets you do just what the title says. Simply change the size values and bam: resized background image.

#resize-image {
   /* Just imagine that the image_1.png is 200x400px */
   background:url(image_1.png) top left no-repeat;
   -moz-background-size: 100px 200px;
   -o-background-size: 100px 200px;
   -webkit-background-size: 100px 200px;
}