.n-code-block-lines code{counter-increment:step calc(var(--start, 1) - 1);counter-reset:step}.n-code-block-lines code .line:before{content:counter(step);counter-increment:step;display:inline-block;margin-right:.5rem;padding-right:.5rem;text-align:right;width:2.5rem;color:#a3a3a380}
