Answers for "background image syntax css"

css background image

background-image: url("image.png");
background-position: center;
background-repeat: no-repeat;
background-size: cover;

css background image

/*Transparent Background Image*/

background: linear-gradient(rgba(0,0,0,0.5),
  rgba(0, 0, 0, 0.5)), url(milano-gallery.jpg) no-repeat center center fixed;
  background-size: cover;
/*
Fills entire page with image, no white space
Scales image as needed
Retains image proportions (aspect ratio)
Image is centered on page
Does not cause scrollbars
As cross-browser compatible as possible
*/