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