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