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