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