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