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