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