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