Element block pseudo-element :after generated with display block transform transition text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-size 16px box-shadow 1px 1px 1px rgba(0,0,0,0.3) border-radius position static height auto font-weight normal z-index auto line-height 1 border 0px rgba(0,0,0,1) solid box-sizing content-box cursor default width 160px margin 0px background padding 20px overflow hidden float none