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