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