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