/* TargaLab — stile Windows 11 / Fluent. Accento: il blu della banda europea delle targhe. */
@font-face { font-family: TLBarlow; src: url(../fonts/barlow-600.woff2) format('woff2'); font-weight: 600; font-display: swap; }

:root {
  color-scheme: light dark;
  --acc: #1747b8;          /* blu banda UE */
  --acc-2: #123a99;
  --acc-t: #ffffff;
  --acc-tenue: rgba(23, 71, 184, .09);
  --giallo: #f4c400;       /* stelle UE: solo per piccoli segni */
  --mica: #eef0f4;
  --mica-2: #e6e9f0;
  --sup: rgba(255, 255, 255, .78);
  --sup-piena: #ffffff;
  --sup-2: #f7f8fa;
  --tx: #1a1b1e;
  --tx-2: #565b66;
  --tx-3: #737885;
  --br: rgba(15, 23, 42, .09);
  --br-forte: rgba(15, 23, 42, .16);
  --ok: #0e7a37;
  --medio: #9a5b00;
  --basso: #b4261a;
  --ombra-1: 0 1px 2px rgba(15, 23, 42, .06), 0 2px 6px rgba(15, 23, 42, .05);
  --ombra-2: 0 8px 24px rgba(15, 23, 42, .12), 0 2px 6px rgba(15, 23, 42, .07);
  --ombra-3: 0 24px 60px rgba(15, 23, 42, .22), 0 4px 14px rgba(15, 23, 42, .1);
  --r: 8px;
  --r-grande: 12px;
  --font: "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Roboto, sans-serif;
  --font-titolo: "Segoe UI Variable Display", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Roboto, sans-serif;
  --nav-w: 248px;
  --ease: cubic-bezier(.16, 1, .3, 1);
}
@media (prefers-color-scheme: dark) {
  :root {
    --acc: #7fa8ff;
    --acc-2: #a6c2ff;
    --acc-t: #08172f;
    --acc-tenue: rgba(127, 168, 255, .12);
    --mica: #1b1c20;
    --mica-2: #202127;
    --sup: rgba(43, 44, 50, .78);
    --sup-piena: #2b2c32;
    --sup-2: #25262b;
    --tx: #f2f3f5;
    --tx-2: #c2c5cc;
    --tx-3: #9da1aa;
    --br: rgba(255, 255, 255, .08);
    --br-forte: rgba(255, 255, 255, .16);
    --ok: #57d38c;
    --medio: #f2b84b;
    --basso: #ff8f84;
    --ombra-1: 0 1px 2px rgba(0, 0, 0, .3), 0 2px 6px rgba(0, 0, 0, .2);
    --ombra-2: 0 8px 24px rgba(0, 0, 0, .4), 0 2px 6px rgba(0, 0, 0, .3);
    --ombra-3: 0 24px 60px rgba(0, 0, 0, .55), 0 4px 14px rgba(0, 0, 0, .35);
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scrollbar-color: var(--br-forte) transparent; }
body {
  margin: 0; min-height: 100dvh; font: 14px/1.5 var(--font); color: var(--tx);
  background: var(--mica);
  /* Mica: il fondo prende una velatura dall'accento, come la carta da parati in Windows 11 */
  background-image:
    radial-gradient(1200px 600px at 12% -10%, var(--acc-tenue), transparent 60%),
    radial-gradient(900px 500px at 100% 0%, rgba(244, 196, 0, .05), transparent 55%);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
}
::selection { background: var(--acc); color: var(--acc-t); }
:focus-visible { outline: 2px solid var(--acc); outline-offset: 2px; border-radius: 4px; }
a { color: var(--acc); text-underline-offset: 3px; }
h1, h2, h3 { font-family: var(--font-titolo); line-height: 1.2; text-wrap: balance; margin: 0; }
h1 { font-size: 28px; font-weight: 600; letter-spacing: -.01em; }
h2 { font-size: 18px; font-weight: 600; }
h3 { font-size: 15px; font-weight: 600; }
p { margin: 0; }
.num { font-variant-numeric: tabular-nums; }
svg { width: 18px; height: 18px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
[hidden] { display: none !important; }

/* ---------- struttura ---------- */
.app { display: grid; grid-template-columns: var(--nav-w) 1fr; min-height: 100dvh; }
main { min-width: 0; padding: 28px clamp(16px, 3vw, 40px) 48px; }
.vista { max-width: 1320px; margin: 0 auto; animation: entra .4s var(--ease) both; }
@keyframes entra { from { opacity: .001; transform: translateY(6px); } }
.testa { margin: 4px 0 20px; }
.testa p { color: var(--tx-2); margin-top: 6px; max-width: 72ch; }
.testo-lungo .superficie { max-width: 820px; }

/* ---------- navigazione (NavigationView) ---------- */
.nav {
  position: sticky; top: 0; height: 100dvh; display: flex; flex-direction: column; gap: 4px;
  padding: 14px 10px 14px; border-right: 1px solid var(--br);
  background: color-mix(in srgb, var(--mica-2) 70%, transparent);
  backdrop-filter: blur(30px) saturate(1.4); -webkit-backdrop-filter: blur(30px) saturate(1.4);
}
.marchio { display: flex; align-items: center; gap: 10px; padding: 6px 10px 18px; color: var(--tx); text-decoration: none; font: 600 16px var(--font-titolo); }
.marchio img { border-radius: 6px; }
.nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 2px; }
.nav ul a {
  position: relative; display: flex; align-items: center; gap: 12px; padding: 9px 12px; border-radius: 6px;
  color: var(--tx); text-decoration: none; transition: background .15s;
}
.nav ul a:hover { background: var(--br); }
.nav ul a[aria-current="page"] { background: var(--sup); box-shadow: var(--ombra-1); font-weight: 600; }
.nav ul a[aria-current="page"]::before {
  content: ""; position: absolute; left: 0; top: 50%; width: 3px; height: 16px; margin-top: -8px;
  border-radius: 2px; background: var(--acc); animation: pillola .3s var(--ease);
}
@keyframes pillola { from { transform: scaleY(.2); } }
.nav-piede { margin-top: auto; display: flex; flex-direction: column; gap: 8px; padding: 8px 2px 0; }
.credit { font-size: 12px; color: var(--tx-3); text-decoration: none; padding: 0 12px; }
.credit:hover { color: var(--acc); }

/* ---------- superfici e controlli ---------- */
.superficie {
  background: var(--sup); border: 1px solid var(--br); border-radius: var(--r-grande);
  box-shadow: var(--ombra-1); padding: 18px;
  backdrop-filter: blur(20px) saturate(1.2); -webkit-backdrop-filter: blur(20px) saturate(1.2);
}
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 34px; padding: 6px 14px;
  font: 400 14px var(--font); color: var(--tx); background: var(--sup-piena); border: 1px solid var(--br-forte);
  border-bottom-color: color-mix(in srgb, var(--br-forte) 100%, rgba(0,0,0,.08)); border-radius: 6px; cursor: pointer;
  transition: background .12s, transform .08s, box-shadow .12s; user-select: none; text-decoration: none;
}
.btn:hover { background: var(--sup-2); }
.btn:active { transform: scale(.98); }
.btn:disabled, .btn[aria-disabled="true"] { opacity: .45; cursor: not-allowed; transform: none; }
.btn.accento { background: var(--acc); color: var(--acc-t); border-color: transparent; font-weight: 600; box-shadow: 0 1px 0 rgba(0,0,0,.12) inset, var(--ombra-1); }
.btn.accento:hover { background: var(--acc-2); }
.btn.sottile { background: transparent; border-color: transparent; color: var(--tx-2); justify-content: flex-start; text-align: left; }
.btn.sottile:hover { background: var(--br); color: var(--tx); }
.btn.icona { padding: 6px; width: 34px; }
.btn.grande { width: 100%; min-height: 44px; font-size: 15px; }
.campo { display: flex; flex-direction: column; gap: 6px; margin: 0 0 14px; border: 0; padding: 0; }
.campo > span, .campo legend { font-size: 13px; color: var(--tx-2); padding: 0; margin-bottom: 6px; }
.campo small { color: var(--tx-3); font-size: 12px; }
select, input:not([type=radio]):not([type=range]):not([type=file]) {
  font: 14px var(--font); color: var(--tx); background: var(--sup-piena); border: 1px solid var(--br-forte);
  border-bottom: 1px solid color-mix(in srgb, var(--tx-3) 60%, transparent); border-radius: 6px; padding: 7px 10px; min-height: 34px; width: 100%;
}
select:focus, input:focus { outline: none; border-bottom: 2px solid var(--acc); padding-bottom: 6px; }
.segmenti { display: flex; padding: 3px; gap: 3px; background: var(--br); border-radius: 8px; }
.segmenti label { flex: 1; }
.segmenti input { position: absolute; opacity: 0; pointer-events: none; }
.segmenti span { display: block; text-align: center; padding: 6px 8px; border-radius: 6px; cursor: pointer; color: var(--tx-2); transition: background .15s, color .15s; }
.segmenti input:checked + span { background: var(--sup-piena); color: var(--tx); font-weight: 600; box-shadow: var(--ombra-1); }
.segmenti input:focus-visible + span { outline: 2px solid var(--acc); }
input[type=range] { accent-color: var(--acc); flex: 1; min-width: 0; }
.nota { font-size: 13px; color: var(--tx-3); margin-top: 8px; }
.errore { color: var(--basso); font-size: 13px; min-height: 1.2em; margin: -6px 0 10px; }

/* ---------- banco di lavoro ---------- */
.banco { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 16px; align-items: start; }
.tavolo { padding: 0; display: flex; flex-direction: column; }
.tavolo > :last-child { border-radius: 0 0 var(--r-grande) var(--r-grande); }
.barra-strumenti { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; padding: 10px; border-bottom: 1px solid var(--br); }
.sep { width: 1px; height: 22px; background: var(--br-forte); margin: 0 4px; }
.palco {
  position: relative; height: clamp(320px, 58vh, 640px); overflow: hidden; touch-action: none; cursor: crosshair;
  background:
    linear-gradient(45deg, var(--br) 25%, transparent 25%, transparent 75%, var(--br) 75%) 0 0 / 20px 20px,
    linear-gradient(45deg, var(--br) 25%, transparent 25%, transparent 75%, var(--br) 75%) 10px 10px / 20px 20px,
    var(--sup-2);
}
.palco:focus-visible { outline-offset: -3px; }
.palco.trascina { box-shadow: inset 0 0 0 3px var(--acc); }
#cv { position: absolute; inset: 0; width: 100%; height: 100%; }
#lente {
  position: absolute; top: 12px; left: 12px; width: 168px; height: 112px; border-radius: 8px; pointer-events: none;
  box-shadow: var(--ombra-3), 0 0 0 1px var(--br-forte); background: #000; opacity: 0; transform: scale(.96); transition: opacity .15s, transform .2s var(--ease);
}
#lente.vista-lente { opacity: 1; transform: none; }
#lente.destra { left: auto; right: 12px; }
.vuoto { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; gap: 8px; text-align: center; padding: 24px; color: var(--tx-2); pointer-events: none; }
.vuoto p { max-width: 46ch; }
.vuoto-titolo { font: 600 18px var(--font-titolo); color: var(--tx); }
.vuoto-ill { width: 220px; height: 80px; margin-bottom: 8px; stroke: var(--tx-3); stroke-width: 2; }
.vuoto-ill .banda { fill: var(--acc); stroke: none; opacity: .85; }
.vuoto-ill .segni { stroke: var(--tx-2); stroke-width: 3.2; stroke-linecap: butt; }
.passo {
  position: absolute; left: 50%; bottom: 14px; transform: translateX(-50%); max-width: calc(100% - 24px);
  padding: 8px 14px; border-radius: 999px; background: var(--sup-piena); box-shadow: var(--ombra-2); font-size: 13px; text-align: center;
}
.video-barra { display: flex; align-items: center; gap: 6px; padding: 8px 10px; border-top: 1px solid var(--br); }
.video-barra output { min-width: 70px; text-align: right; color: var(--tx-2); font-size: 13px; }

.ispettore h2 { margin-bottom: 14px; }
.qualita { margin: 2px 0 16px; }
.qualita-testa { display: flex; flex-direction: column; gap: 2px; font-size: 13px; color: var(--tx-2); }
.qualita-testa b { font-size: 15px; }
.qualita-testa b { color: var(--tx); font-weight: 600; }
.metro { height: 6px; border-radius: 3px; background: var(--br); margin: 8px 0; overflow: hidden; }
.metro i { display: block; height: 100%; width: 100%; border-radius: 3px; background: var(--basso); transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease), background .3s; }
.qualita p { font-size: 13px; color: var(--tx-2); }
.anteprima { margin: 0 0 16px; }
.anteprima canvas { width: 100%; height: auto; aspect-ratio: 520 / 110; border-radius: 6px; image-rendering: pixelated; background: #000; display: block; box-shadow: 0 0 0 1px var(--br); }
.anteprima figcaption { font-size: 12px; color: var(--tx-3); margin-top: 6px; }
.menu-ancora { position: relative; }
.menu {
  position: absolute; top: calc(100% + 6px); left: 0; z-index: 20; min-width: 260px; padding: 4px; border-radius: 8px;
  background: var(--sup-piena); border: 1px solid var(--br); box-shadow: var(--ombra-3); animation: entra .2s var(--ease);
}
.menu button { display: flex; flex-direction: column; align-items: flex-start; width: 100%; padding: 8px 10px; border: 0; background: none; border-radius: 6px; color: var(--tx); font: 14px var(--font); cursor: pointer; text-align: left; }
.menu button small { color: var(--tx-3); font-size: 12px; }
.menu button:hover, .menu button:focus-visible { background: var(--br); }

/* ---------- lettura ---------- */
.lettura { margin-top: 16px; padding: 22px; }
.lettura-testa { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.fase { color: var(--tx-2); font-size: 13px; }
.avanza { height: 3px; border-radius: 2px; background: var(--br); margin: 12px 0 18px; overflow: hidden; }
.avanza i { display: block; height: 100%; width: 100%; background: var(--acc); transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease); }
.lettura.fatto .avanza { visibility: hidden; }
.targa-palco { display: grid; justify-items: center; gap: 10px; padding: 8px 0 6px; }
#cv-targa { width: min(100%, 620px); height: auto; aspect-ratio: 520 / 110; filter: drop-shadow(0 10px 22px rgba(15, 23, 42, .18)); }
.lettura:not(.fatto) #cv-targa { animation: respiro 1.6s ease-in-out infinite; }
@keyframes respiro { 50% { filter: drop-shadow(0 10px 22px rgba(15, 23, 42, .18)) brightness(.97); } }
.targa-dida { color: var(--tx-2); font-size: 14px; text-align: center; }
.targa-dida b { color: var(--tx); }

.colonne { display: flex; justify-content: center; gap: 8px; margin: 18px auto 22px; flex-wrap: wrap; }
.colonna { width: 74px; display: flex; flex-direction: column; gap: 4px; }
.colonna.spazio { margin-left: 14px; }
.alt { position: relative; display: flex; justify-content: space-between; align-items: center; padding: 4px 8px; border-radius: 6px; overflow: hidden; background: var(--sup-2); border: 1px solid var(--br); font-size: 13px; }
.alt b { font: 600 18px TLBarlow, var(--font); }
.alt .pc { color: var(--tx-2); font-variant-numeric: tabular-nums; position: relative; }
.alt .fill { position: absolute; left: 0; bottom: 0; height: 3px; background: currentColor; opacity: .9; }
.alt.primo { background: var(--sup-piena); border-color: var(--br-forte); box-shadow: var(--ombra-1); }
.alt.alto { color: var(--ok); } .alt.medio { color: var(--medio); } .alt.basso { color: var(--basso); }
.alt b, .alt .pc { color: var(--tx); }
.alt.primo .pc { font-weight: 600; }

.esito-griglia { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 16px; }
.classifica ol { list-style: none; padding: 0; margin: 10px 0 0; display: flex; flex-direction: column; gap: 4px; }
.classifica li { display: grid; grid-template-columns: 22px 1fr auto auto; align-items: center; gap: 10px; padding: 6px 8px; border-radius: 6px; }
.classifica li:nth-child(odd) { background: var(--sup-2); }
.classifica .pos { color: var(--tx-3); font-size: 12px; text-align: right; }
.classifica .t { font: 600 20px TLBarlow, var(--font); letter-spacing: .04em; }
.classifica .pc { font-variant-numeric: tabular-nums; color: var(--tx-2); }
.classifica .btn { min-height: 28px; padding: 2px 8px; font-size: 12px; }
.confronto { display: grid; gap: 10px; }
.confronto h3 { margin-bottom: 0; }
.confronto figure { margin: 0; display: grid; grid-template-columns: 1fr 150px; gap: 12px; align-items: center; }
.confronto canvas { width: 100%; height: auto; aspect-ratio: 520 / 110; border-radius: 6px; image-rendering: pixelated; background: #000; box-shadow: 0 0 0 1px var(--br); }
.confronto figcaption { font-size: 13px; color: var(--tx-2); }
.parametri { font-size: 12px; color: var(--tx-3); }
.azioni { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.azioni-riga { display: flex; flex-wrap: wrap; gap: 8px; }
.avviso { display: flex; gap: 10px; align-items: flex-start; margin-top: 16px; padding: 12px 14px; border-radius: 8px; background: var(--acc-tenue); color: var(--tx-2); font-size: 13px; }
.avviso svg { color: var(--acc); margin-top: 1px; }

/* ---------- archivio ---------- */
.archivio { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 12px; }
.voce { display: grid; gap: 10px; padding: 14px; }
.voce img { width: 100%; aspect-ratio: 520 / 110; image-rendering: pixelated; border-radius: 6px; background: #000; }
.voce-testa { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.voce-testa .t { font: 600 24px TLBarlow, var(--font); letter-spacing: .04em; }
.voce small { color: var(--tx-3); font-size: 12px; word-break: break-all; }
.voce-azioni { display: flex; gap: 6px; flex-wrap: wrap; }
.archivio-vuoto { grid-column: 1 / -1; text-align: center; padding: 48px 16px; color: var(--tx-2); }

/* ---------- funzioni ---------- */
.funzioni { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 0; background: var(--sup); border: 1px solid var(--br); border-radius: var(--r-grande); overflow: hidden; box-shadow: var(--ombra-1); }
.funzione { display: grid; grid-template-columns: 36px 1fr; gap: 4px 14px; padding: 18px; border-bottom: 1px solid var(--br); border-right: 1px solid var(--br); }
.funzione svg { grid-row: span 2; width: 22px; height: 22px; color: var(--acc); margin-top: 2px; }
.funzione p { color: var(--tx-2); font-size: 13.5px; }
.funzione a { font-size: 13px; }

/* ---------- prosa ---------- */
.prosa { padding: 24px 28px; }
.prosa h2 { margin: 26px 0 8px; }
.prosa h2:first-child { margin-top: 0; }
.prosa p, .prosa li { max-width: 70ch; color: var(--tx-2); }
.prosa b { color: var(--tx); }
.prosa p + p { margin-top: 10px; }
.prosa ul, .prosa ol { padding-left: 20px; display: grid; gap: 8px; }
.passi { counter-reset: p; list-style: none; padding-left: 0 !important; }
.passi li { counter-increment: p; display: grid; grid-template-columns: 30px 1fr; }
.passi li::before { content: counter(p); width: 22px; height: 22px; border-radius: 50%; background: var(--acc); color: var(--acc-t); font: 600 12px/22px var(--font); text-align: center; }

/* ---------- licenza ---------- */
.licenza-griglia { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 12px; align-items: start; }
.licenza-griglia h2 { margin-bottom: 8px; }
.licenza-griglia p { color: var(--tx-2); margin-bottom: 14px; }
.stato-lic { grid-column: 1 / -1; display: flex; gap: 16px; align-items: center; }
.stato-lic .bollo { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--acc-tenue); color: var(--acc); flex: none; }
.stato-lic .bollo svg { width: 22px; height: 22px; }
.stato-lic p { margin: 2px 0 0; }

/* ---------- finestre e avvisi ---------- */
.dlg {
  border: 1px solid var(--br); border-radius: var(--r-grande); padding: 0; width: min(520px, calc(100vw - 32px)); max-height: calc(100dvh - 32px);
  background: var(--sup-piena); color: var(--tx); box-shadow: var(--ombra-3);
}
.dlg::backdrop { background: rgba(10, 14, 24, .38); backdrop-filter: blur(2px); }
.dlg[open] { animation: dlg .28s var(--ease); }
@keyframes dlg { from { opacity: 0; transform: scale(.97); } }
.dlg-corpo { padding: 24px 24px 18px; }
.dlg-corpo h2 { margin-bottom: 10px; }
.dlg-corpo p { color: var(--tx-2); }
.dlg-corpo p + p { margin-top: 8px; }
.dlg-piede { display: flex; justify-content: flex-end; gap: 8px; padding: 14px 24px; background: var(--sup-2); border-top: 1px solid var(--br); border-radius: 0 0 var(--r-grande) var(--r-grande); }
.dlg-lista { display: grid; gap: 8px; margin-top: 14px; }
.dlg-lista a { display: grid; gap: 2px; padding: 10px 12px; border-radius: 8px; border: 1px solid var(--br); text-decoration: none; color: var(--tx); }
.dlg-lista a:hover { background: var(--sup-2); }
.dlg-lista small { color: var(--tx-2); }
.slide-ill { width: 100%; height: 120px; border-radius: 8px; background: var(--acc-tenue); display: grid; place-items: center; margin-bottom: 16px; }
.slide-ill svg { width: 64px; height: 64px; color: var(--acc); stroke-width: 1.2; }
.puntini { display: flex; gap: 6px; margin-right: auto; align-items: center; }
.puntini i { width: 6px; height: 6px; border-radius: 3px; background: var(--br-forte); transition: background .2s; }
.puntini i.on { width: 18px; background: var(--acc); }
.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); z-index: 50; padding: 10px 16px; border-radius: 8px;
  background: var(--sup-piena); border: 1px solid var(--br); box-shadow: var(--ombra-3); animation: entra .25s var(--ease);
}
.report { display: none; }

/* ---------- telefono: barra in basso ---------- */
@media (max-width: 900px) {
  .app { grid-template-columns: 1fr; }
  main { padding: 18px 16px calc(84px + env(safe-area-inset-bottom)); }
  .nav {
    position: fixed; top: auto; bottom: 0; left: 0; right: 0; height: auto; z-index: 30; flex-direction: row; padding: 6px 6px calc(6px + env(safe-area-inset-bottom));
    border-right: 0; border-top: 1px solid var(--br); background: color-mix(in srgb, var(--mica-2) 82%, transparent);
  }
  .marchio, .nav-piede { display: none; }
  .nav ul { flex-direction: row; width: 100%; justify-content: space-around; }
  .nav ul li { flex: 1; }
  .nav ul a { flex-direction: column; gap: 2px; padding: 6px 2px; font-size: 11px; text-align: center; }
  .nav ul a svg { width: 22px; height: 22px; }
  .nav ul a[aria-current="page"] { background: transparent; box-shadow: none; color: var(--acc); }
  .nav ul a[aria-current="page"]::before { left: 50%; top: auto; bottom: -2px; width: 16px; height: 3px; margin: 0 0 0 -8px; }
  .banco { grid-template-columns: 1fr; }
  .palco { height: min(56vh, 460px); }
  .esito-griglia { grid-template-columns: 1fr; }
  h1 { font-size: 24px; }
  .barra-strumenti .btn span { display: none; }
  .barra-strumenti [data-azione^="zoom"], .barra-strumenti [data-azione="adatta"], .barra-strumenti .sep { display: none; }
  .colonne { gap: 4px; flex-wrap: nowrap; }
  .barra-strumenti label.btn span { display: inline; }
  .confronto figure { grid-template-columns: 1fr; gap: 4px; }
  .colonna { width: 40px; flex: none; }
  .colonna.spazio { margin-left: 4px; }
  .alt { padding: 3px 5px; flex-direction: column; gap: 0; }
  .alt b { font-size: 16px; }
  .alt .pc { font-size: 11px; }
  .prosa { padding: 18px; }
}
@media (max-width: 420px) { .nav ul a span { font-size: 11px; line-height: 1.2; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* ---------- report di stampa ---------- */
@media print {
  @page { size: A4; margin: 14mm; }
  body { background: #fff; color: #000; }
  .app, .dlg, .toast { display: none !important; }
  .report { display: block; font: 10.5pt/1.45 var(--font); color: #000; }
  .report h1 { font-size: 18pt; margin-bottom: 2mm; }
  .report h2 { font-size: 12pt; margin: 6mm 0 2mm; }
  .report .targa-r { width: 120mm; margin: 4mm 0; }
  .report table { border-collapse: collapse; width: 100%; font-size: 9.5pt; }
  .report td, .report th { border: .3pt solid #999; padding: 1.5mm 2mm; text-align: left; vertical-align: top; }
  .report .img-r { width: 85mm; image-rendering: pixelated; border: .3pt solid #999; }
  .report .griglia-r { display: grid; grid-template-columns: 1fr 1fr; gap: 4mm; }
  .report .piccolo { font-size: 8.5pt; color: #333; }
  .report .mono { font-family: Consolas, "Courier New", monospace; font-size: 8.5pt; word-break: break-all; }
}