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