Element block pseudo-element :after generated with transition padding 0px border 0px rgba(0,0,0,1) solid height 300px text-shadow outline none position static opacity 1 cursor default line-height 1 border-radius font-weight normal float none z-index auto font-size 16px box-shadow 3px 3px 18px rgba(40,40,40,1) margin 0px transform display inline-block box-sizing content-box overflow visible background width 400px