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