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