Element block pseudo-class :active generated with border-radius transform text-shadow 1px 1px 1px rgba(0,0,0,0.2) width 160px background float none box-shadow 1px 1px 1px rgba(183,20,20,0.54) line-height 1 position static border 0px rgba(0,0,0,1) solid overflow hidden font-weight normal transition font-size 16px height auto z-index auto margin 0px display block box-sizing content-box padding 20px cursor default