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