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