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