/* Design system: stessi token e stesse regole della webapp logistica.
 *
 * Direzione dark premium per strumenti interni: profondità a tre livelli
 * (canvas → sidebar → card), bordi morbidi, densità compatta ma leggibile,
 * colore semantico su numeri e badge, mai come sfondo pieno.
 *
 * Qui è CSS scritto a mano invece di Tailwind perché l'app rende HTML dal
 * server e non ha un passo di build: i token e le regole sono gli stessi,
 * cambia solo come si scrivono. */

:root, :root[data-theme="dark"] {
  --app-background: #030711;
  --sidebar-background: #08111f;
  --surface-card: #0d1728;
  --surface-raised: #121e33;
  --surface-2: #101b2f;
  --border-subtle: #24344f;
  --text-primary: #f3f7ff;
  --text-secondary: #c5d0e4;
  --text-muted: #93a4c0;
  --accent-blue: #60a5fa;
  --on-accent: #06131f;

  --status-critical: #f87171;
  --status-warning: #f59e0b;
  --status-success: #22c55e;
  --status-info: #60a5fa;

  --sidebar-foreground: #a6b3ca;
  --sidebar-hover: #0d192b;
  --sidebar-active: rgba(96, 165, 250, 0.15);
  --sidebar-active-ring: rgba(96, 165, 250, 0.22);
  --ring-strong: rgba(59, 130, 246, 0.38);

  --radius: 1.15rem;
  --radius-sm: 0.9rem;
  --shadow: 0 26px 64px -42px rgba(0, 4, 12, 0.9);

  --page-max: 1540px;
}

/* Chiaro: gli stessi ruoli, i valori light del design system. Non è
 * un'inversione 1:1 — le card restano più chiare del canvas, come nel tema
 * scuro sono più chiare di lui. */
:root[data-theme="light"] {
  --app-background: #f7fafc;
  --sidebar-background: #ffffff;
  --surface-card: #ffffff;
  --surface-raised: #f8fbff;
  --surface-2: #f1f6ff;
  --border-subtle: #dbe3ef;
  --text-primary: #162033;
  --text-secondary: #4d5f7d;
  --text-muted: #5b6880;
  --accent-blue: #2563eb;
  --on-accent: #ffffff;

  /* Su fondo chiaro il rosso e il blu accesi del tema scuro scendono a
   * 3.5:1, sotto la soglia AA: qui servono i loro gradini più scuri, non gli
   * stessi valori invertiti. Il testo dell'occhiello è piccolo e in grassetto,
   * ed è la prima riga di ogni pagina. */
  --status-critical: #c81e1e;
  --status-warning: #b45309;
  --status-success: #15803d;
  --status-info: #1d4ed8;

  --sidebar-foreground: #6c7b96;
  --sidebar-hover: #f3f7fd;
  --sidebar-active: rgba(37, 99, 235, 0.1);
  --sidebar-active-ring: rgba(37, 99, 235, 0.12);
  --ring-strong: rgba(37, 99, 235, 0.34);

  --shadow: 0 20px 44px -34px rgba(25, 38, 68, 0.2);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--app-background);
  color: var(--text-primary);
  font: 15px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent-blue); text-decoration: none; }
a:hover { text-decoration: underline; }

/* --- guscio: sidebar calma, topbar sottile --- */

.shell { display: flex; min-height: 100vh; }

.sidebar {
  width: 244px;
  flex: 0 0 244px;
  background: var(--sidebar-background);
  border-right: 1px solid var(--border-subtle);
  padding: 20px 14px;
  display: flex;
  flex-direction: column;
  gap: 26px;
  position: sticky;
  top: 0;
  height: 100vh;
}
.sidebar .brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 8px;
  font-weight: 750;
  letter-spacing: -0.02em;
}
.sidebar .brand small {
  display: block;
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}
/* Il simbolo vero, non un quadrato con due lettere: è la prima cosa che
 * dice a chi guarda che l'app è la loro. */
.sidebar .mark { width: 30px; height: 30px; object-fit: contain; display: block; }
.sidebar nav { display: flex; flex-direction: column; gap: 3px; }
.sidebar .group {
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0 10px 6px;
  font-weight: 700;
}
.sidebar nav a {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 9px 11px;
  border-radius: 12px;
  color: var(--sidebar-foreground);
  font-size: 14.5px;
  font-weight: 500;
  transition: background 0.18s, color 0.18s;
}
.sidebar nav a:hover { background: var(--sidebar-hover); color: var(--text-primary); text-decoration: none; }
.sidebar nav a.on {
  background: var(--sidebar-active);
  color: var(--accent-blue);
  box-shadow: inset 0 0 0 1px var(--sidebar-active-ring);
}
.sidebar nav a svg { width: 17px; height: 17px; flex: 0 0 17px; stroke-width: 1.9; }
.sidebar nav a .count {
  margin-left: auto;
  font-size: 11.5px;
  font-weight: 700;
  padding: 1px 7px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--status-warning) 16%, transparent);
  color: var(--status-warning);
}
.sidebar nav a .count.proto {
  background: color-mix(in srgb, var(--text-muted) 16%, transparent);
  color: var(--text-muted);
  font-weight: 600;
  letter-spacing: 0.04em;
}
.sidebar .foot { margin-top: auto; font-size: 12.5px; color: var(--text-muted); padding: 0 10px; }
.sidebar .foot a { color: var(--text-secondary); }

.main { flex: 1; min-width: 0; }

.topbar {
  height: 56px;
  border-bottom: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--sidebar-background) 70%, transparent);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 10;
  font-size: 13.5px;
  color: var(--text-muted);
}
.topbar .who { margin-left: auto; }
/* Campanella e tema stanno sulla stessa riga: uno è un link e l'altro un
 * bottone, quindi l'allineamento va imposto a entrambi, non ereditato. */
.topbar .theme {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 32px;
  padding: 0 12px;
  font-size: 12.5px;
  line-height: 1;
  border-radius: 999px;
  background: transparent;
  border: 1px solid color-mix(in srgb, var(--border-subtle) 70%, transparent);
  color: var(--text-muted);
  gap: 7px;
}
.topbar .theme svg { width: 15px; height: 15px; stroke-width: 1.9; display: block; }
.topbar .theme .dark-only, .topbar .theme .light-only {
  display: inline-flex; align-items: center; gap: 7px;
}
.topbar .theme .light-only { display: none; }
.topbar .bell { position: relative; padding: 0 10px; color: var(--text-secondary); }
.topbar .bell:hover { text-decoration: none; border-color: var(--muted); }
.topbar .bell .badge {
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 999px;
  background: var(--status-warning);
  color: var(--app-background);
  font-size: 11px;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s, opacity 0.2s;
}
.topbar .bell .badge.quiet { opacity: 0.35; background: var(--text-muted); }

.toasts {
  position: fixed;
  top: 68px;
  right: 22px;
  z-index: 50;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 340px;
}
.toast {
  background: var(--surface-card);
  border: 1px solid color-mix(in srgb, var(--accent-blue) 34%, var(--border-subtle));
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  padding: 12px 14px;
  display: block;
  opacity: 0;
  transform: translateX(16px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}
.toast.shown { opacity: 1; transform: none; }
.toast:hover { text-decoration: none; border-color: var(--accent-blue); }
.toast strong { display: block; font-size: 14px; color: var(--text-primary); }
.toast span { display: block; font-size: 12.5px; color: var(--text-muted); margin-top: 3px; }

tr.unread td { background: color-mix(in srgb, var(--accent-blue) 6%, transparent); }
.unread-dot {
  display: inline-block; width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent-blue);
}
:root[data-theme="light"] .topbar .theme .light-only { display: inline-flex; }
:root[data-theme="light"] .topbar .theme .dark-only { display: none; }

.wrap { max-width: var(--page-max); margin: 0 auto; padding: 26px 28px 60px; }

/* --- intestazione di pagina: fuori dalle card --- */

.page-head { display: flex; align-items: flex-end; gap: 18px; margin-bottom: 22px; }
.page-head .spacer { margin-left: auto; }
.inline-filter select { height: 40px; width: auto; min-width: 160px; }
.eyebrow {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--status-info);
  margin: 0 0 8px;
}
h1 { font-size: 28px; font-weight: 800; letter-spacing: -0.04em; margin: 0; line-height: 1.15; }
h2 { font-size: 15px; font-weight: 700; margin: 0; letter-spacing: -0.01em; }
.sub { color: var(--text-secondary); margin: 8px 0 0; max-width: 68ch; }
.crumb { color: var(--text-muted); font-size: 13px; margin-bottom: 8px; }
.crumb a { color: var(--text-secondary); }

/* --- KPI --- */

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 16px; margin-bottom: 26px; }
.card {
  background: var(--surface-card);
  border: 1px solid color-mix(in srgb, var(--border-subtle) 70%, transparent);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
}
a.card { display: block; color: inherit; transition: border-color 0.16s, transform 0.16s; }
a.card:hover {
  text-decoration: none;
  border-color: color-mix(in srgb, var(--accent-blue) 40%, var(--border-subtle));
  transform: translateY(-1px);
}
.card .n { font-size: 30px; font-weight: 800; letter-spacing: -0.045em; line-height: 1.1; display: block; }
.card .l { color: var(--text-muted); font-size: 12.5px; margin-top: 6px; display: block; }
.strip-summary {
  color: var(--text-secondary);
  font-size: 13.5px;
  margin: -8px 0 24px;
  padding: 0 2px;
}
.strip-summary strong { color: var(--text-primary); font-variant-numeric: tabular-nums; }
.card.warn .n { color: var(--status-warning); }
.card.ok .n { color: var(--status-success); }
.card.info .n { color: var(--status-info); }

/* --- pannelli e tabelle operative --- */

.panel {
  background: var(--surface-card);
  border: 1px solid color-mix(in srgb, var(--border-subtle) 70%, transparent);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  margin-bottom: 22px;
}
.panel > header {
  padding: 14px 18px;
  border-bottom: 1px solid color-mix(in srgb, var(--border-subtle) 60%, transparent);
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.panel > header .hint { color: var(--text-muted); font-size: 12.5px; margin-left: auto; }
.panel .body { padding: 18px; }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 13px 18px; vertical-align: top; }
th {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.13em;
  color: var(--text-muted);
  font-weight: 700;
  border-bottom: 1px solid color-mix(in srgb, var(--border-subtle) 60%, transparent);
}
td { border-bottom: 1px solid color-mix(in srgb, var(--border-subtle) 38%, transparent); color: var(--text-secondary); }
td strong, td a { color: var(--text-primary); }
tbody tr:last-child td { border-bottom: 0; }
tbody tr { transition: background 0.15s; }
tbody tr:hover { background: color-mix(in srgb, var(--surface-raised) 60%, transparent); }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
td.num { color: var(--text-primary); font-weight: 600; }

.empty { color: var(--text-muted); padding: 22px 18px; }

/* --- badge testuali, colori morbidi --- */

.tag {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 650;
  padding: 3px 10px;
  border-radius: 999px;
  white-space: nowrap;
  border: 1px solid transparent;
}
.tag.review {
  background: color-mix(in srgb, var(--status-warning) 14%, transparent);
  color: var(--status-warning);
  border-color: color-mix(in srgb, var(--status-warning) 26%, transparent);
}
.tag.approved {
  background: color-mix(in srgb, var(--status-success) 14%, transparent);
  color: var(--status-success);
  border-color: color-mix(in srgb, var(--status-success) 26%, transparent);
}
.tag.rejected {
  background: color-mix(in srgb, #a78bfa 15%, transparent);
  color: #c4b5fd;
  border-color: color-mix(in srgb, #a78bfa 28%, transparent);
}
.tag.plain {
  background: color-mix(in srgb, var(--status-info) 13%, transparent);
  color: var(--status-info);
  border-color: color-mix(in srgb, var(--status-info) 24%, transparent);
}
.tag.neutral {
  background: color-mix(in srgb, var(--text-muted) 14%, transparent);
  color: var(--text-muted);
  border-color: color-mix(in srgb, var(--text-muted) 24%, transparent);
}

.flags { margin: 0; padding: 0; list-style: none; }
.flags li { color: var(--status-warning); font-size: 12.5px; line-height: 1.5; }
.flags li::before { content: "▲ "; font-size: 9px; }

.pill-list { display: flex; flex-wrap: wrap; gap: 6px; }

/* --- controlli --- */

label {
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.13em;
  color: var(--text-muted);
  margin-bottom: 6px;
  font-weight: 700;
}
input[type=text], input[type=email], input[type=password], input[type=date],
input[type=number], input[type=file], select, textarea {
  width: 100%;
  height: 40px;
  padding: 0 12px;
  border: 1px solid color-mix(in srgb, var(--border-subtle) 80%, transparent);
  border-radius: 11px;
  font: inherit;
  font-size: 14px;
  background: var(--surface-raised);
  color: var(--text-primary);
}
textarea { height: auto; padding: 10px 12px; line-height: 1.55; }
input[type=file] { padding: 8px 12px; height: auto; color: var(--text-secondary); }
/* Era l'unico controllo nativo rimasto: sul tema scuro il bottone di sistema
 * è un rettangolo bianco senza etichetta, e sta sulla pagina da cui si carica
 * un documento a mano. Prende i token degli altri bottoni. */
input[type=file]::file-selector-button {
  font: inherit;
  font-size: 13px;
  font-weight: 650;
  height: 30px;
  min-width: 116px;
  margin-right: 12px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--border-subtle) 70%, transparent);
  background: var(--surface-raised);
  color: var(--text-primary);
  cursor: pointer;
  transition: border-color 0.16s, background 0.16s;
}
input[type=file]::file-selector-button:hover {
  border-color: color-mix(in srgb, var(--accent-blue) 32%, var(--border-subtle));
  background: color-mix(in srgb, var(--accent-blue) 8%, var(--surface-raised));
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--accent-blue) 55%, var(--border-subtle));
  box-shadow: 0 0 0 3px var(--ring-strong);
}
input::placeholder, textarea::placeholder { color: var(--text-muted); }
select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--text-muted) 50%), linear-gradient(135deg, var(--text-muted) 50%, transparent 50%);
  background-position: calc(100% - 17px) 17px, calc(100% - 12px) 17px;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 32px;
}

.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.field { margin-bottom: 16px; }
.field:last-child { margin-bottom: 0; }
.raw { color: var(--text-muted); font-size: 12px; margin-top: 6px; }
.check { display: flex; align-items: center; gap: 9px; margin-bottom: 6px; }
.check input { width: auto; height: auto; }
.check label { margin: 0; text-transform: none; letter-spacing: 0; font-size: 14px; color: var(--text-secondary); font-weight: 500; }

/* --- barra filtri: una sola superficie compatta --- */

.filters {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  flex-wrap: wrap;
  background: var(--surface-card);
  border: 1px solid color-mix(in srgb, var(--border-subtle) 70%, transparent);
  border-radius: var(--radius-sm);
  padding: 14px;
  margin-bottom: 22px;
}
.filters .field { margin: 0; min-width: 180px; }

/* --- azioni --- */

button, .btn {
  font: inherit;
  font-size: 14px;
  font-weight: 650;
  height: 40px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--border-subtle) 70%, transparent);
  background: var(--surface-raised);
  color: var(--text-primary);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: border-color 0.16s, background 0.16s;
}
button:hover, .btn:hover {
  border-color: color-mix(in srgb, var(--accent-blue) 32%, var(--border-subtle));
  background: color-mix(in srgb, var(--accent-blue) 8%, var(--surface-raised));
  text-decoration: none;
}
button.primary, .btn.primary {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  color: var(--on-accent);
}
button.primary:hover, .btn.primary:hover {
  background: color-mix(in srgb, var(--accent-blue) 82%, white);
  border-color: color-mix(in srgb, var(--accent-blue) 82%, white);
}
/* L'azione in fondo alla riga: deve leggersi come un bottone, ma venti
 * bottoni pieni in una tabella rubano la scena all'azione principale della
 * pagina. Contorno, e si accende quando il dito passa sulla riga. */
.row-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 28px;
  padding: 0 12px;
  border: 1px solid color-mix(in srgb, var(--border-subtle) 85%, transparent);
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 650;
  white-space: nowrap;
  color: var(--text-secondary);
  transition: border-color 0.16s, background 0.16s, color 0.16s;
}
tbody tr:hover .row-cta { color: var(--text-primary); }
.row-cta:hover {
  text-decoration: none;
  color: var(--accent-blue);
  border-color: color-mix(in srgb, var(--accent-blue) 45%, var(--border-subtle));
  background: color-mix(in srgb, var(--accent-blue) 10%, transparent);
}
.row-cta:focus-visible { outline: 2px solid var(--ring-strong); outline-offset: 2px; }

button.danger { color: var(--status-critical); }
button.danger:hover { border-color: color-mix(in srgb, var(--status-critical) 40%, var(--border-subtle)); background: color-mix(in srgb, var(--status-critical) 9%, var(--surface-raised)); }
button:disabled { opacity: 0.45; cursor: not-allowed; }

.actions {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 15px 18px;
  border-top: 1px solid color-mix(in srgb, var(--border-subtle) 60%, transparent);
  background: color-mix(in srgb, var(--surface-raised) 45%, transparent);
}
/* L'azione ripetuta decine di volte a settimana non deve richiedere uno
 * scorrimento: la barra resta in fondo alla vista come la foto resta a
 * sinistra. */
.actions.sticky {
  position: sticky;
  bottom: 0;
  z-index: 5;
  background: color-mix(in srgb, var(--surface-card) 94%, transparent);
  backdrop-filter: blur(6px);
  border-radius: 0 0 var(--radius) var(--radius);
}
.actions .spacer { margin-left: auto; }

button[data-busy] { opacity: 0.65; cursor: progress; }

/* Testo di lunghezza ignota che non deve dettare l'altezza della riga:
 * oggetto e anteprima di una mail vanno da una a tre righe a seconda di cosa
 * ha scritto il mittente, e l'elenco si legge a scalini. */
.clamp {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.clamp.one { -webkit-line-clamp: 1; }

/* --- messaggi --- */

.msg {
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 18px;
  font-size: 14px;
  border: 1px solid transparent;
}
.msg.success, .msg.ok {
  background: color-mix(in srgb, var(--status-success) 10%, transparent);
  color: var(--status-success);
  border-color: color-mix(in srgb, var(--status-success) 24%, transparent);
}
.msg.warning, .msg.warn {
  background: color-mix(in srgb, var(--status-warning) 10%, transparent);
  color: var(--status-warning);
  border-color: color-mix(in srgb, var(--status-warning) 24%, transparent);
}
/* Una nota di servizio, non un allarme: stessa forma degli altri messaggi ma
 * senza colore semantico, così non compete con quelli che vanno letti. */
.msg.note {
  background: var(--surface-raised);
  color: var(--text-secondary);
  border-color: color-mix(in srgb, var(--border-subtle) 85%, transparent);
}
.msg.note strong { color: var(--text-primary); }
.msg.error, .msg.err {
  background: color-mix(in srgb, var(--status-critical) 10%, transparent);
  color: var(--status-critical);
  border-color: color-mix(in srgb, var(--status-critical) 24%, transparent);
}

/* La foto viene mostrata a circa il 40% della sua risoluzione: leggere la
 * grafia è il compito della schermata, quindi serve poterla ingrandire senza
 * perdere il confronto affiancato. */
.lens {
  position: fixed; inset: 0; z-index: 100;
  background: color-mix(in srgb, var(--app-background) 88%, black);
  overflow: auto;
  padding: 56px 24px 24px;
  cursor: zoom-out;
}
.lens img { display: block; margin: 0 auto; max-width: none; background: #fff; border-radius: 8px; }
.lens .close {
  position: fixed; top: 16px; right: 24px;
  font-size: 13px; color: var(--text-secondary);
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: 999px; padding: 7px 14px;
}
.doc img { cursor: zoom-in; }

/* --- revisione: documento a sinistra, form a destra --- */

/* Il modulo ha cinque colonne da riempire, la foto una sola immagine: la
 * proporzione segue il lavoro, non la simmetria. La foto resta leggibile e in
 * ogni caso si ingrandisce con un click. */
.review-split { display: grid; grid-template-columns: minmax(360px, 4fr) 7fr; gap: 20px; align-items: start; }
.doc {
  background: var(--surface-card);
  border: 1px solid color-mix(in srgb, var(--border-subtle) 70%, transparent);
  border-radius: var(--radius);
  padding: 14px;
  position: sticky;
  top: 76px;
  box-shadow: var(--shadow);
}
.doc img { width: 100%; border-radius: var(--radius-sm); display: block; background: #fff; }
.doc .meta { color: var(--text-muted); font-size: 12.5px; padding: 12px 4px 2px; line-height: 1.6; }
.doc .zoom { display: block; text-align: center; font-size: 13px; padding-top: 8px; }

/* Azione distruttiva dentro una tabella: sta in una form, ma deve leggersi
 * come un link, non come un bottone che compete con il resto. */
button.linky {
  height: auto;
  padding: 0;
  border: 0;
  background: none;
  font-weight: 500;
  font-size: 14px;
  color: var(--accent-blue);
  margin-left: 10px;
}
button.linky:hover { background: none; border: 0; text-decoration: underline; }
button.linky.danger { color: var(--status-critical); }

/* --- striscia "come funziona" --- */

.story-card {
  background: var(--surface-card);
  border: 1px solid color-mix(in srgb, var(--accent-blue) 26%, var(--border-subtle));
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 22px;
  overflow: hidden;
}
.story-card > header {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 18px 4px;
}
.story-card > header h2 { font-size: 17px; }
.story-card > header .sub { margin-top: 4px; font-size: 13.5px; }
.story-card > header .spacer { margin-left: auto; }
.story-card > header button.linky { align-self: flex-start; }
/* A richiesta: nasce dentro una pagina operativa, quindi si annuncia meno. */
.story-card.on-demand { border-color: color-mix(in srgb, var(--border-subtle) 80%, transparent); }

.story { display: flex; align-items: stretch; gap: 10px; flex-wrap: wrap; padding: 14px 18px 18px; }
.story .step {
  flex: 1 1 150px;
  background: var(--surface-raised);
  border: 1px solid color-mix(in srgb, var(--border-subtle) 60%, transparent);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  transition: opacity 0.4s ease, transform 0.4s ease, border-color 0.4s ease;
}
.story.playing .step, .story.playing .arrow { opacity: 0.12; transform: translateY(4px); }
.story.playing .step.shown, .story.playing .arrow.shown { opacity: 1; transform: none; }
.story.playing .step.shown { border-color: color-mix(in srgb, var(--accent-blue) 45%, var(--border-subtle)); }
.story .step .n { font-size: 25px; font-weight: 800; letter-spacing: -0.04em; line-height: 1.1; }
.story .step .l { font-size: 13px; color: var(--text-secondary); font-weight: 600; }
.story .step .c { font-size: 12px; color: var(--text-muted); margin-top: 4px; }
.story .step.warn .n { color: var(--status-warning); }
.story .step.ok .n { color: var(--status-success); }
.story .step.info .n { color: var(--status-info); }
.story .arrow { align-self: center; color: var(--text-muted); font-size: 18px; transition: opacity 0.4s ease; }
@media (max-width: 900px) { .story .arrow { display: none; } }

/* Un valore ipotizzato, non un dato: si marca il numero, non la pagina. */
.assumed {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  border: 1px dashed color-mix(in srgb, var(--text-muted) 45%, transparent);
  border-radius: 5px;
  padding: 1px 5px;
  margin-left: 6px;
  vertical-align: middle;
}

/* --- griglia atteso/arrivato --- */

.legend {
  display: flex; gap: 18px; align-items: center; flex-wrap: wrap;
  font-size: 12.5px; color: var(--text-muted);
  padding: 11px 18px;
  border-bottom: 1px solid color-mix(in srgb, var(--border-subtle) 50%, transparent);
}
.legend b {
  display: inline-grid; place-items: center;
  min-width: 20px; height: 20px; padding: 0 4px;
  border-radius: 6px; font-size: 11.5px;
  background: color-mix(in srgb, var(--text-muted) 14%, transparent);
  color: var(--text-secondary);
}
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend .sw { width: 12px; height: 12px; border-radius: 4px; display: inline-block; border: 1px solid transparent; }
.legend .sw.received { background: color-mix(in srgb, var(--status-success) 26%, transparent); border-color: color-mix(in srgb, var(--status-success) 40%, transparent); }
.legend .sw.missing { background: color-mix(in srgb, var(--status-warning) 26%, transparent); border-color: color-mix(in srgb, var(--status-warning) 45%, transparent); }
.legend .sw.not_due { background: var(--surface-raised); border-color: var(--border-subtle); }
.legend .sw.off { background: color-mix(in srgb, var(--text-muted) 22%, transparent); border-color: color-mix(in srgb, var(--text-muted) 40%, transparent); }
.legend .sw.outside { background: transparent; border-color: color-mix(in srgb, var(--border-subtle) 60%, transparent); }

.grid-scroll { overflow-x: auto; }
table.coverage { table-layout: fixed; min-width: 720px; }
table.coverage th, table.coverage td { padding: 9px 6px; text-align: center; vertical-align: middle; }
table.coverage th.who, table.coverage td.who { width: 210px; text-align: left; padding-left: 18px; }
table.coverage td.who { vertical-align: top; }
table.coverage th { font-size: 10.5px; letter-spacing: 0.06em; white-space: nowrap; }
table.coverage th .ratio { display: block; font-size: 11px; font-weight: 700; color: var(--text-secondary); letter-spacing: 0; margin-top: 3px; }
table.coverage th .ratio.bad { color: var(--status-warning); }
table.coverage td.cell { border-bottom: 1px solid color-mix(in srgb, var(--border-subtle) 28%, transparent); }
table.coverage td.cell a, table.coverage td.cell span {
  display: block;
  border-radius: 8px;
  padding: 7px 2px;
  font-size: 12.5px;
  font-variant-numeric: tabular-nums;
  font-weight: 650;
  line-height: 1.1;
  min-height: 30px;
}
td.cell.received a {
  background: color-mix(in srgb, var(--status-success) 18%, transparent);
  color: var(--status-success);
}
td.cell.received a:hover { background: color-mix(in srgb, var(--status-success) 30%, transparent); text-decoration: none; }
td.cell.received .dot {
  display: inline-block; width: 5px; height: 5px; border-radius: 50%;
  background: var(--status-warning); vertical-align: super; margin-left: 3px;
}
td.cell.missing a {
  background: color-mix(in srgb, var(--status-warning) 20%, transparent);
  color: var(--status-warning);
}
td.cell.missing a:hover { background: color-mix(in srgb, var(--status-warning) 32%, transparent); text-decoration: none; }
td.cell.not_due span { color: var(--text-muted); background: color-mix(in srgb, var(--surface-raised) 55%, transparent); }
td.cell.outside span { background: transparent; }
td.cell.off_swing span {
  background: color-mix(in srgb, var(--text-muted) 14%, transparent);
  color: var(--text-muted);
  font-size: 11px;
}

/* La bozza si distingue dai messaggi: è l'unica cosa in pagina che può
 * uscire verso l'esterno. */
.panel.draft { border-color: color-mix(in srgb, var(--accent-blue) 34%, var(--border-subtle)); }
.panel.draft > header { background: color-mix(in srgb, var(--accent-blue) 8%, transparent); }
.panel.draft input[readonly] { color: var(--text-muted); }

/* Il corpo di una mail è testo scritto da altri: si mostra come testo, con a
 * capo rispettati e senza interpretare niente. */
.mailbody {
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.65;
  max-height: 460px;
  overflow-y: auto;
}

.days { table-layout: fixed; min-width: 600px; }
/* Il giorno è l'intestazione della riga, non una cella qualsiasi: serve a chi
 * usa una sintesi vocale per sapere a quale giorno appartiene ogni campo. */
.days tbody th {
  text-transform: none;
  letter-spacing: 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 1px solid color-mix(in srgb, var(--border-subtle) 38%, transparent);
  vertical-align: top;
  padding-top: 16px;
}
.days td { padding: 9px 12px; }
.days th { padding: 9px 12px; }
.days col.day { width: 100px; }
.days col.date { width: 150px; }
.days col.shift { width: 112px; }
.days col.qty { width: 116px; }
.days input[type=text], .days input[type=number], .days input[type=date], .days select { height: 36px; font-size: 13.5px; }
/* Le didascalie sotto i campi non devono andare a capo: righe di altezze
 * diverse fanno sembrare instabile una tabella che si scorre con gli occhi. */
.days .raw { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.days tr.ditto { background: color-mix(in srgb, var(--status-warning) 7%, transparent); }
.days tr.ditto:hover { background: color-mix(in srgb, var(--status-warning) 11%, transparent); }

/* Da qui si chiede spiegazione: sta sotto la foto perché è guardandola che
 * ci si accorge che manca qualcosa. */
.reach {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid color-mix(in srgb, var(--border-subtle) 55%, transparent);
}
.reach .raw { margin: 0 4px 0 0; }
.reach .row-cta .tag { font-size: 10px; padding: 1px 6px; }

/* --- accesso: la prima schermata che vedono, e deve essere già la loro --- */

.signin {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  max-width: 960px;
  margin: 9vh auto;
  background: var(--surface-card);
  border: 1px solid color-mix(in srgb, var(--border-subtle) 70%, transparent);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.signin-brand {
  position: relative;
  padding: 44px 40px;
  background:
    radial-gradient(130% 100% at 0% 0%, rgba(225, 72, 60, 0.16), transparent 62%),
    var(--surface-raised);
  border-right: 1px solid color-mix(in srgb, var(--border-subtle) 60%, transparent);
  overflow: hidden;
}
/* Il simbolo, grande e appena accennato: fa da sfondo senza rubare la scena
 * al modulo, che è l'unica cosa da fare qui. */
.signin-brand::after {
  content: "";
  position: absolute;
  right: -96px;
  bottom: -104px;
  width: 340px;
  height: 340px;
  background: url("brand/mark.6fd29bd8bb30.png") center / contain no-repeat;
  opacity: 0.07;
  pointer-events: none;
}
.signin-brand img { width: 210px; max-width: 70%; display: block; }
.signin-brand h2 {
  margin: 26px 0 8px;
  font-size: 21px;
  letter-spacing: -0.02em;
}
.signin-brand p { margin: 0; color: var(--text-secondary); font-size: 14px; max-width: 34ch; }
.signin-brand .fine {
  position: relative;
  margin-top: 26px;
  padding-top: 16px;
  border-top: 1px solid color-mix(in srgb, var(--border-subtle) 55%, transparent);
  color: var(--text-muted);
  font-size: 12px;
  letter-spacing: 0.04em;
}
.signin-form { padding: 44px 40px; display: flex; flex-direction: column; justify-content: center; }
.signin-form h1 { font-size: 22px; margin: 0 0 4px; }
.signin-form .sub { margin: 0 0 22px; }
.signin-form button { width: 100%; margin-top: 6px; }

@media (max-width: 860px) {
  .signin { grid-template-columns: 1fr; margin: 4vh auto; }
  .signin-brand { border-right: 0; border-bottom: 1px solid color-mix(in srgb, var(--border-subtle) 60%, transparent); }
  .signin-brand::after { display: none; }
}

@media (max-width: 900px) {
  .shell { flex-direction: column; }
  .sidebar { width: 100%; flex: none; height: auto; position: static; flex-direction: row; align-items: center; gap: 14px; overflow-x: auto; }
  .sidebar nav { flex-direction: row; }
  .sidebar .group, .sidebar .foot { display: none; }
  .review-split { grid-template-columns: 1fr; }
  .doc { position: static; }
  .grid3, .grid2 { grid-template-columns: 1fr; }
}


/* Chi ha chiesto meno movimento al sistema operativo non deve subirlo qui. */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
  .story .step, .story .arrow, .bubble, .day-sep, .toast { opacity: 1 !important; transform: none !important; }
}