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