Element block pseudo-element :after generated with line-height 1 border 0px rgba(0,0,0,1) solid background margin 0px z-index auto transition height auto box-sizing content-box position static border-radius float none text-shadow 1px 1px 1px rgba(39,173,173,1) overflow hidden box-shadow cursor default width 160px display block font-size 16px font-weight normal padding 20px transform