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