Element block pseudo-class :active generated with overflow hidden box-shadow 3px 2px 1px rgba(0,0,0,0.3) float none line-height 1 height auto padding 20px width 160px background transition text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-sizing content-box display block cursor default font-weight normal transform z-index auto font-size 16px border 0px rgba(0,0,0,1) solid position static border-radius margin 0px