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