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