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