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