.nf-wrap{background:#000;place-items:center;min-height:100dvh;padding:6vh 5vw;display:grid;position:relative;overflow:hidden}:root{--nf-gap:clamp(.75rem, 2.2vh, 1.75rem)}.nf-mark{width:min(38vw,12rem);height:auto;margin:0 auto var(--nf-gap);-webkit-user-select:none;user-select:none;display:block}.nf-num-img{-webkit-user-select:none;user-select:none;width:min(86vw,46rem);height:auto;margin:0 auto;display:block}.nf-actions{gap:var(--nf-gap);margin-top:var(--nf-gap);flex-wrap:wrap;justify-content:center;display:flex}