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