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