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