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