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