Element block pseudo-class :active generated with overflow hidden border-radius width 160px transform display block text-shadow 1px 1px 1px rgba(0,0,0,0.2) float none position static box-sizing content-box cursor default transition padding 20px border 0px rgba(0,0,0,1) solid font-weight normal margin 0px box-shadow 1px 1px 1px rgba(244,14,14,0.51) height auto z-index auto background font-size 16px line-height 1