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