/* NetGuardian — nuova console operativa della pagina principale.
   Le regole sono limitate a body.dashboard: le altre pagine restano invariate. */
body.dashboard {
  --fondo: #050810;
  --pannello: #0c1220;
  --pannello-2: #111a2b;
  --bordo: #26334a;
  --testo: #edf2f7;
  --tenue: #a8b3c5;
  --spento: #7f8da3;
  --accento: #22d3ee;
  --accento-2: #67e8f9;
  --verde: #34d399;
  --ambra: #fbbf24;
  --rosso: #f87171;
  --arancio: #fb923c;
  --viola: #a78bfa;
  --su-accento: #08232b;
  margin: 0;
  background: var(--fondo);
  color: var(--testo);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

html[data-tema="chiaro"] body.dashboard {
  --fondo: #f1f5f9;
  --pannello: #fbfdff;
  --pannello-2: #e8eef5;
  --bordo: #ccd8e5;
  --testo: #142033;
  --tenue: #46566c;
  --spento: #64748b;
  --accento: #087ea4;
  --accento-2: #0369a1;
  --verde: #15803d;
  --ambra: #a16207;
  --rosso: #b91c1c;
  --arancio: #c2410c;
  --viola: #6d28d9;
  --su-accento: #f8fafc;
}

body.dashboard * { box-sizing: border-box; }
body.dashboard a { color: var(--accento); }
body.dashboard main {
  width: 100%;
  max-width: 1500px;
  margin: 0 auto;
  padding: 30px;
}
body.dashboard [hidden] { display: none !important; }

/* Navigazione: la struttura condivisa non cambia, cambiano solo i dettagli. */
body.dashboard .ng-testa {
  background: var(--pannello);
  border-color: var(--bordo);
}
body.dashboard .ng-brand-lockup { display: grid; gap: 5px; }
body.dashboard .ng-marchio {
  color: var(--testo);
  font-family: "JetBrains Mono", monospace;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -.04em;
}
body.dashboard .ng-marchio::first-letter { color: var(--accento); }
body.dashboard .ng-brand-sub {
  padding: 0 10px 14px;
  color: var(--spento);
  font: 500 8px/1.3 "JetBrains Mono", monospace;
  letter-spacing: .15em;
}
body.dashboard .ng-nav a {
  min-height: 42px;
  display: flex;
  align-items: center;
  color: var(--tenue);
  font-size: 14px;
  transition: background .16s ease, color .16s ease, border-color .16s ease;
}
body.dashboard .ng-nav a:hover { color: var(--testo); background: var(--pannello-2); }
body.dashboard .ng-nav a[aria-current="page"] {
  color: var(--accento);
  border-color: color-mix(in srgb, var(--accento) 35%, var(--bordo));
  background: color-mix(in srgb, var(--accento) 9%, var(--pannello));
}
body.dashboard .ng-scelta select {
  min-height: 40px;
  background: var(--pannello-2);
  color: var(--testo);
  border-color: var(--bordo);
  font-size: 12px;
}
body.dashboard .ng-stato {
  color: var(--spento);
  font: 400 10px/1.5 "JetBrains Mono", monospace;
}
body.dashboard .ng-utente { font-size: 12px; }
body.dashboard .ng-chi { font-size: 11px; }
body.dashboard .ng-esci { min-height: 36px; font-size: 12px; }

/* Intestazione e stato generale. */
.dashboard-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
}
.dashboard-eyebrow {
  margin-bottom: 8px;
  color: var(--accento);
  font: 500 9px/1.3 "JetBrains Mono", monospace;
  letter-spacing: .15em;
}
.dashboard-title {
  margin: 0;
  color: var(--testo);
  font-size: clamp(27px, 2.5vw, 36px);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -.04em;
}
.dashboard-heading p { margin: 7px 0 0; color: var(--tenue); font-size: 14px; }
.dashboard-live {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--verde);
  font: 500 9px/1 "JetBrains Mono", monospace;
  letter-spacing: .1em;
  white-space: nowrap;
}
.dashboard-live::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--verde);
  box-shadow: 0 0 10px color-mix(in srgb, var(--verde) 55%, transparent);
}

#contenuto {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 310px;
  gap: 16px;
  align-items: start;
}
#verdetto, .kpi-grid, .piede { grid-column: 1 / -1; }
.verdetto {
  min-height: 190px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin: 0;
  padding: 28px 210px 28px 30px;
  border: 1px solid var(--bordo);
  border-left-width: 1px;
  border-radius: 10px;
  background: linear-gradient(110deg, var(--pannello-2), var(--pannello));
  box-shadow: 0 16px 42px rgba(0, 0, 0, .12);
}
.verdetto::after {
  content: "";
  position: absolute;
  right: 35px;
  top: 50%;
  width: 128px;
  height: 128px;
  transform: translateY(-50%);
  border: 1px solid color-mix(in srgb, var(--verde) 55%, transparent);
  border-radius: 50%;
  background:
    linear-gradient(color-mix(in srgb, var(--verde) 13%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--verde) 13%, transparent) 1px, transparent 1px),
    repeating-radial-gradient(circle, transparent 0 21px, color-mix(in srgb, var(--verde) 12%, transparent) 22px 23px);
  background-size: 100% 100%, 100% 100%, 100% 100%;
  background-position: center;
  box-shadow: 0 0 28px color-mix(in srgb, var(--verde) 8%, transparent);
}
.verdetto.aperto::after { border-color: var(--ambra); filter: sepia(.5); }
.verdetto.attenzione::after { border-color: var(--rosso); filter: sepia(.8); }
.verdetto .segnale {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 11px;
  color: var(--verde);
  font: 500 9px/1.2 "JetBrains Mono", monospace;
  letter-spacing: .13em;
}
.verdetto .luce { width: 7px; height: 7px; box-shadow: 0 0 9px currentColor; }
.verdetto h1 {
  margin: 0;
  color: var(--testo);
  font-size: clamp(27px, 3vw, 40px);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -.045em;
}
.verdetto p {
  max-width: 720px;
  margin: 12px 0 0;
  color: var(--tenue);
  font-size: 14px;
}
.verdetto .vai {
  width: fit-content;
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  margin-top: 18px;
  padding: 0 16px;
  border-radius: 6px;
  background: var(--accento);
  color: var(--su-accento);
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
}

/* Contatori. */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
}
.kpi {
  min-height: 138px;
  display: flex;
  flex-direction: column;
  padding: 17px;
  border: 1px solid var(--bordo);
  border-radius: 8px;
  background: var(--pannello);
  color: var(--testo);
  text-decoration: none;
  transition: transform .16s ease, border-color .16s ease, background .16s ease;
}
.kpi:hover { transform: translateY(-2px); border-color: var(--accento); background: var(--pannello-2); }
.kpi.ok, .kpi.attenzione, .kpi.allarme, .kpi.informativo { background: var(--pannello); }
.kpi .eti {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--tenue);
  font: 500 9px/1.3 "JetBrains Mono", monospace;
  letter-spacing: .08em;
}
.kpi .cifra {
  margin-top: 13px;
  color: var(--testo);
  font: 500 clamp(25px, 2.3vw, 34px)/1 "JetBrains Mono", monospace;
  letter-spacing: -.055em;
}
.kpi.ok .cifra { color: var(--testo); }
.kpi .su { color: var(--spento); font: 400 11px/1 Inter, sans-serif; letter-spacing: 0; }
.kpi .sotto { margin-top: auto; padding-top: 14px; color: var(--spento); font-size: 10px; }
.kpi.ok .sotto { color: var(--verde); }
.kpi.attenzione .sotto { color: var(--ambra); }
.kpi.allarme .sotto { color: var(--rosso); }
.kpi .icona { width: 14px; height: 14px; }

/* Grafici e riquadro eventi. */
.grafici {
  min-width: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 0;
}
.grafico {
  min-width: 0;
  min-height: 250px;
  padding: 18px;
  border: 1px solid var(--bordo);
  border-left-width: 1px;
  border-radius: 8px;
  background: var(--pannello);
}
.grafico:last-child:nth-child(odd) { grid-column: 1 / -1; }
.grafico h2, .sezione h2 {
  margin: 0 0 15px;
  color: var(--testo);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -.01em;
  text-transform: none;
}
.grafico h2::before, .sezione h2::before {
  content: "";
  display: block;
  margin-bottom: 6px;
  color: var(--spento);
  font: 500 8px/1 "JetBrains Mono", monospace;
  letter-spacing: .12em;
}
.grafico h2::before { content: "PRESTAZIONI"; }
.sezione h2::before { content: "ATTIVITÀ"; }
.grafico .contenuto { min-height: 175px; }
.grafico .etichetta { fill: var(--spento); font-size: 10px; }
.grafico .griglia-linea, .grafico .asse { stroke: var(--bordo); }
.grafico .legenda, .grafico .legenda-nota, .grafico .nessun-dato { color: var(--spento); font-size: 11px; }
.lb-riga { min-height: 44px; border-left-width: 2px; }
.lb-riga .lb-t { color: var(--tenue); font-size: 13px; }

.sezione {
  min-width: 0;
  padding: 18px;
  border: 1px solid var(--bordo);
  border-radius: 8px;
  background: var(--pannello);
}
.evento {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 7px 10px;
  padding: 13px 0;
  border-bottom: 1px solid var(--bordo);
}
.evento:last-child { border-bottom: 0; }
.evento .tipo {
  min-width: 0;
  align-self: start;
  padding: 4px 7px;
  font: 500 8px/1.2 "JetBrains Mono", monospace;
  letter-spacing: .04em;
}
.evento .dove { color: var(--tenue); font-size: 11px; overflow-wrap: anywhere; }
.evento .quando { grid-column: 2; margin: 0; color: var(--spento); font: 400 9px/1.3 "JetBrains Mono", monospace; }
.evento .quante { grid-column: 2; width: fit-content; font-size: 9px; }
.piede { margin: 0; padding: 4px 2px; color: var(--spento); font-size: 10px; }

/* Accesso, attesa ed errori conservano le stesse funzioni, con la nuova veste. */
form.accesso {
  max-width: 380px;
  margin: 70px auto;
  padding: 28px;
  border: 1px solid var(--bordo);
  border-radius: 10px;
  background: var(--pannello);
  box-shadow: 0 18px 45px rgba(0, 0, 0, .16);
}
form.accesso h2 { color: var(--testo); font-size: 22px; }
form.accesso label { color: var(--tenue); font-size: 13px; }
form.accesso input { min-height: 44px; background: var(--fondo); color: var(--testo); border-color: var(--bordo); }
form.accesso button { min-height: 44px; background: var(--accento); color: var(--su-accento); }
.attesa, .avviso-box { border-radius: 8px; background: var(--pannello); }
.attesa { grid-column: 1 / -1; color: var(--tenue); }

body.dashboard .tema-pulsante {
  border-color: var(--bordo);
  background: var(--pannello-2);
  color: var(--testo);
  font-size: 12px;
}

@media (min-width: 1500px) {
  body.dashboard main { padding: 36px 38px; }
  #contenuto { grid-template-columns: minmax(0, 1fr) 340px; }
}

@media (max-width: 1200px) {
  #contenuto { grid-template-columns: 1fr; }
  #verdetto, .kpi-grid, .piede { grid-column: 1; }
  .kpi-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .grafici { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 800px) {
  body.dashboard main { padding: 24px 20px; }
  .kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grafici { grid-template-columns: 1fr; }
  .verdetto { padding-right: 170px; }
  .verdetto::after { right: 22px; width: 110px; height: 110px; }
}

@media (max-width: 640px) {
  body.dashboard main { padding: 22px 14px 70px; }
  body.dashboard .ng-brand-sub { display: none; }
  body.dashboard .ng-testa { padding: 12px 14px; }
  body.dashboard .ng-nav a { min-height: 44px; font-size: 14px; }
  .dashboard-heading { align-items: flex-start; margin-bottom: 18px; }
  .dashboard-heading p { font-size: 13px; }
  .dashboard-live { display: none; }
  #contenuto { gap: 12px; }
  .verdetto { min-height: 0; padding: 24px 20px; }
  .verdetto::after { display: none; }
  .verdetto h1 { font-size: 28px; }
  .verdetto p { font-size: 13px; }
  .kpi-grid { gap: 9px; }
  .kpi { min-height: 130px; padding: 13px; }
  .kpi .eti { font-size: 8px; letter-spacing: .04em; }
  .kpi .cifra { font-size: 25px; }
  .kpi .sotto { font-size: 9px; }
  .grafici { gap: 12px; }
  .grafico { min-height: 230px; padding: 16px; }
  .sezione { padding: 16px; }
  body.dashboard .tema-pulsante { right: 12px; bottom: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  body.dashboard .kpi, body.dashboard .ng-nav a { transition: none; }
  body.dashboard .kpi:hover { transform: none; }
}