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