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HTML

CSS

CSS Base

Vendor Prefixing

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JavaScript

Babel includes JSX processing.

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HTML

              
                .bg.edge
.bg
.bg.crop
img.laptop(src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/2361/laptopheader.svg")
              
            
!

CSS

              
                html, body
  height: 100%
  margin: 0
  overflow: hidden
.bg
  position: absolute
  background-image: url('https://s3-us-west-2.amazonaws.com/s.cdpn.io/2361/splashimg.jpg')
  background-position: center
  background-size: cover
  left: 0px
  right: 0px
  top: 0px
  bottom: 0px
  filter: blur(10px)
  &.edge
    left: -20px
    right: -20px
    top: -20px
    bottom: -20px
  &.crop
    filter: none
    clip-path: inset(calc(48% - 14vw) 25% calc(52% - 14vw) 25%)
.laptop
  position: absolute
  width: 60%
  left: 20%
  top: 48%
  margin-top: -16.5vw
  height: auto
              
            
!

JS

              
                
              
            
!
999px

Console