Element block pseudo-class :active generated with padding 20px position static box-shadow 1px 1px 1px rgba(0,0,0,0.3) transition border 0px rgba(0,0,0,1) solid background font-weight normal display block border-radius margin 0px box-sizing content-box transform height auto cursor default width 130px overflow hidden text-shadow 1px 1px 1px rgba(0,0,0,0.2) z-index auto line-height 1 opacity 1.00 float none font-size 16px