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