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