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