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