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