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