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