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