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