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