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