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