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