image size css

CSS
squareImage {
  border: 1px solid #ddd;	/* thickness and color of border */
  border-radius: 4px;		/* edge rounding of border */
  width: 150px;				/* width of image (px or % or auto) */
  height: auto;				/* height of image (px or % or auto) */
}
        div {
  height: 
200px;
  width: 50%;
  background-color: powderblue;
} .element {
  background-image: url("imageFile.png");
}body {
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
}
Source

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