Element block pseudo-element :after generated with padding 0px margin 0px box-shadow 3px 3px 4px rgba(0,0,0,0.4) border 50px rgba(0,0,0,0) solid height 0px text-shadow outline none font-weight normal display block line-height normal background font-size 100% position static transition cursor default width 100px transform border-radius float none overflow visible box-sizing content-box z-index auto opacity 1