Answers for "image size css"

html background image fit to screen

body {
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
}

css image size adjust

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) */
}

css change image width

/*Search Term: "CSS change image width"*/

img {
  width: /*Add width here*/;
}

/*Example*/
img {
  width: 200px;
}

how to add an image in css

.element {
  background-image: url("imageFile.png");
}