Element block pseudo-element :after generated with float none box-shadow 2px 2px 2px rgba(0,0,0,0.3) font-size 16px outline none background z-index auto border-radius transform padding 20px font-weight normal line-height 1 transition border 0px rgba(0,0,0,1) solid opacity 1 overflow hidden height auto margin 0px box-sizing content-box display block width 160px cursor default text-shadow 1px 1px 1px rgba(0,0,0,0.2) position static