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