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