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