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