/* Tailoradio Knowledge Base — foglio di stile unico, scritto a mano.
   Nessun passo di compilazione: il server ha una vCPU e ogni rilascio deve
   restare noioso.

   La palette è calda e desaturata di proposito. Questo è un archivio che le
   persone consultano per lavorare, non un cruscotto: il colore serve a
   distinguere lo stato di un documento, non a decorare. L'arancio del marchio
   compare solo dove c'è un'azione. */

:root {
  --bg: #fafaf9;
  --panel: #f4f4f2;
  --panel-soft: #f7f7f5;
  --panel-softer: #fcfcfb;
  --surface: #ffffff;

  --line: #e4e3e0;
  --line-soft: #f1f0ee;
  --line-strong: #d6d5d1;

  --ink: #141414;
  --ink-2: #1f1f1f;
  --ink-soft: #565654;
  --ink-softer: #6e6e6b;
  --muted: #6f6e6a;   /* 4,9:1 su bianco, 4,6:1 sui pannelli */
  --muted-soft: #a5a4a0;

  --brand: #ff7500;
  --brand-ink: #191919;
  --brand-hover: #e66a00;
  --link: #c25100;
  --link-hover: #a34400;

  --danger: #b3261e;
  --danger-bg: #fdeeec;
  --danger-line: #f2cec8;
  --danger-ink: #8c1d16;

  --warn: #8a6420;
  --warn-bg: #fff8ed;
  --warn-line: #f0dfc2;

  --ok: #2e7d5b;
  --ok-bg: #eef7f2;
  --ok-line: #cfe6da;

  --radius: 6px;
  --radius-lg: 7px;

  --sans: "IBM Plex Sans", system-ui, -apple-system, sans-serif;
  --serif: "IBM Plex Serif", Georgia, serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 13px;
  -webkit-font-smoothing: antialiased;
}

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

::selection { background: #ffe1c7; }

input, textarea, select, button { font-family: inherit; }

.muted { color: var(--muted); }
.small { font-size: 11.5px; }
.mono { font-family: var(--mono); }

/* Shell -------------------------------------------------------------------
   Sidebar fissa a sinistra, barra in alto, contenuto che scorre da solo:
   navigare fra documenti non deve far perdere il segno. */

.shell { display: flex; height: 100vh; min-height: 640px; overflow: hidden; }

.sidebar {
  width: 246px;
  flex: none;
  background: var(--panel);
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.sidebar-head { padding: 18px 18px 14px; border-bottom: 1px solid var(--line); }
.sidebar-brand { display: flex; align-items: center; gap: 9px; color: var(--ink); }
.sidebar-brand:hover { text-decoration: none; }
.sidebar-brand .mark { width: 28px; height: 28px; flex: none; display: block; }
.sidebar-brand .name { font-size: 13px; font-weight: 600; letter-spacing: -0.01em; }
.sidebar-brand .org {
  font-size: 10.5px;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.sidebar-scroll { flex: 1; overflow-y: auto; padding: 8px 14px 20px; }

.navgroup { margin-top: 14px; }
.navgroup-title {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 7px;
  padding-left: 8px;
}
.navgroup-note { font-size: 11px; line-height: 1.5; color: var(--muted); padding: 0 8px 6px; }
.navlist { display: flex; flex-direction: column; gap: 2px; }

.navitem {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 6px 8px;
  border-radius: 4px;
  font-size: 13px;
  color: var(--ink-soft);
}
.navitem:hover { background: #ebeae7; text-decoration: none; color: var(--ink); }

/* Il secondo livello: gli argomenti principali dentro una categoria.
   Rientrati e con un filo verticale, così si legge a colpo d'occhio che
   appartengono alla voce sopra e non sono categorie a loro volta. */
.navchildren {
  display: flex;
  flex-direction: column;
  gap: 1px;
  margin: 1px 0 3px 14px;
  padding-left: 8px;
  border-left: 1px solid var(--line);
}
/* Chiusa finché non sei dentro quella categoria: aperte tutte insieme,
   la barra diventa un elenco lungo quanto l'archivio. */
.navchildren.folded { display: none; }
.navitem.navchild { padding: 4px 8px; font-size: 12.5px; color: var(--muted); }
.navitem.navchild:hover { color: var(--ink); }
.navitem.navchild.active { color: var(--ink); font-weight: 500; }
.navitem.active { background: #e8e7e4; color: var(--ink); font-weight: 500; }
.navitem .count {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--muted);
  background: #ebeae7;
  padding: 1px 5px;
  border-radius: 3px;
}
.navitem.active .count { background: #dedcd8; color: var(--ink-softer); }
.navitem .count.attention { background: #fdeeec; color: var(--danger); }

.sidebar-foot {
  border-top: 1px solid var(--line);
  padding: 11px 16px;
  display: flex;
  align-items: center;
  gap: 9px;
}
.avatar {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #e0dfdb;
  color: #5a5a58;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 600;
  flex: none;
}
.sidebar-foot .who { flex: 1; min-width: 0; }
.sidebar-foot .who a { font-size: 12px; font-weight: 500; color: var(--ink); }
.sidebar-foot .who .role {
  font-size: 10.5px;
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

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

.topbar {
  height: 54px;
  flex: none;
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 22px;
}

.topsearch { flex: 1; max-width: 560px; position: relative; display: flex; align-items: center; }
.topsearch .glyph {
  position: absolute;
  left: 11px;
  font-size: 13px;
  line-height: 1;
  color: var(--muted-soft);
  pointer-events: none;
}
.topsearch input[type="search"] {
  width: 100%;
  height: 34px;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 5px;
  padding: 0 11px 0 30px;
  font-size: 13px;
  color: var(--ink);
  outline: none;
}
.topsearch input[type="search"]:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(255, 117, 0, 0.18);
}

.topbar-spacer { flex: 1; }

.content { flex: 1; overflow-y: auto; }
.page { max-width: 1080px; padding: 26px 26px 60px; }
.page-narrow { max-width: 820px; padding: 26px 34px 80px; }

/* Notifications ------------------------------------------------------------ */

.bell-wrap { position: relative; }
.bell {
  width: 32px;
  height: 32px;
  border-radius: 5px;
  border: 1px solid var(--line);
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  padding: 0;
}
.bell:hover { border-color: #a3a29d; }
.bell.open { border-color: var(--line-strong); background: var(--panel); }
.bell .badge-dot {
  position: absolute;
  top: -5px;
  right: -5px;
  min-width: 16px;
  height: 16px;
  border-radius: 99px;
  background: var(--danger);
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  border: 2px solid var(--bg);
}

.notif-panel {
  position: absolute;
  top: 40px;
  right: 0;
  width: 390px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.13);
  z-index: 40;
  overflow: hidden;
}
.notif-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--panel-soft);
  font-size: 12.5px;
  font-weight: 600;
}
.notif-scroll { max-height: min(420px, calc(100vh - 210px)); overflow-y: auto; }
.notif-group-title {
  padding: 9px 14px 6px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  background: var(--panel-softer);
  border-bottom: 1px solid var(--line-soft);
}
.notif-item {
  display: flex;
  gap: 10px;
  padding: 11px 14px;
  border-bottom: 1px solid var(--line-soft);
  color: var(--ink-2);
}
.notif-item:hover { background: var(--panel-soft); text-decoration: none; }
.notif-item.unread { background: #fffaf5; }
.notif-item .dot { width: 6px; height: 6px; border-radius: 50%; margin-top: 6px; flex: none; }
.notif-item .text { font-size: 12.5px; line-height: 1.45; text-wrap: pretty; }
.notif-item .meta { font-size: 11px; color: var(--muted); margin-top: 3px; }
.notif-foot {
  padding: 10px 14px;
  font-size: 11px;
  line-height: 1.5;
  color: var(--ink-softer);
  background: var(--panel-soft);
  border-top: 1px solid var(--line);
}

/* Typography --------------------------------------------------------------- */

h1 { margin: 0 0 12px; font-size: 19px; font-weight: 600; letter-spacing: -0.015em; }
h2 { font-size: 14px; font-weight: 600; margin: 26px 0 10px; letter-spacing: -0.005em; }
h3 { font-size: 12.5px; font-weight: 600; margin: 18px 0 8px; }

.page-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; margin-bottom: 4px; }
.page-lead { font-size: 12px; color: var(--muted); margin: 0 0 18px; line-height: 1.55; max-width: 74ch; }

.section-title {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 26px 0 9px;
}

/* Panels and cards --------------------------------------------------------- */

.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin-bottom: 18px;
}
.panel-flat { background: var(--panel); }

.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; }
.card {
  display: block;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  color: var(--ink);
}
.card:hover { text-decoration: none; border-color: var(--line-strong); }
.card h2 { margin: 0 0 5px; font-size: 14px; }
.card p { margin: 0; font-size: 12px; line-height: 1.5; color: var(--ink-softer); }
.card-meta { margin-top: 12px !important; font-size: 11.5px; color: var(--muted); }

/* Banners ------------------------------------------------------------------ */

.banner {
  display: block;
  padding: 12px 14px;
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 5px;
  margin-bottom: 18px;
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 74ch;
}
.banner strong { color: var(--ink); }
.banner-warn { background: var(--warn-bg); border-color: var(--warn-line); color: var(--warn); border-left: 3px solid #d9a441; }
.banner-warn strong { color: var(--warn); }
.banner-danger { background: var(--danger-bg); border-color: var(--danger-line); color: var(--danger-ink); border-left: 3px solid var(--danger); }
.banner-danger strong { color: var(--danger-ink); }
.banner-ok { background: var(--ok-bg); border-color: var(--ok-line); color: var(--ok); }

.messages { padding: 16px 26px 0; max-width: 1080px; }
.message {
  padding: 10px 14px;
  border-radius: 5px;
  border: 1px solid var(--line);
  background: var(--surface);
  margin-bottom: 8px;
  font-size: 12.5px;
}
.message-success { background: var(--ok-bg); border-color: var(--ok-line); color: var(--ok); }
.message-warning { background: var(--warn-bg); border-color: var(--warn-line); color: var(--warn); }
.message-error { background: var(--danger-bg); border-color: var(--danger-line); color: var(--danger-ink); }

/* Buttons ------------------------------------------------------------------ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 32px;
  padding: 0 13px;
  border-radius: 5px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  font-size: 12.5px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
}
.btn:hover { text-decoration: none; border-color: #a3a29d; }
.btn-primary { background: var(--brand); border-color: var(--brand); color: var(--brand-ink); }
.btn-primary:hover { background: var(--brand-hover); border-color: var(--brand-hover); color: var(--brand-ink); }
.btn-danger { background: var(--surface); border-color: var(--danger-line); color: var(--danger); }
.btn-danger:hover { background: var(--danger-bg); border-color: var(--danger); }
.btn-ok { background: var(--surface); border-color: var(--ok-line); color: var(--ok); }
.btn-ok:hover { background: var(--ok-bg); border-color: var(--ok); }
.btn-sm { height: 27px; padding: 0 10px; font-size: 12px; }

.actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 18px; }

.linkbutton {
  background: none;
  border: 0;
  padding: 0;
  font: inherit;
  font-size: 11.5px;
  color: var(--link);
  cursor: pointer;
}
.linkbutton:hover { text-decoration: underline; }
.inline-form { display: inline; }

/* Forms -------------------------------------------------------------------- */

label { display: block; font-size: 11.5px; font-weight: 500; color: var(--ink-soft); margin-bottom: 5px; }

input[type="text"], input[type="email"], input[type="search"], input[type="date"],
input[type="url"], input[type="tel"], input[type="number"], input[type="password"],
input:not([type]), textarea, select {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 5px;
  padding: 8px 11px;
  font-size: 13px;
  color: var(--ink);
  outline: none;
}
input:focus, textarea:focus, select:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(255, 117, 0, 0.18);
}
select { height: 34px; padding: 0 11px; }

.field { margin-bottom: 16px; max-width: 640px; }
.field .help { font-size: 11.5px; color: var(--muted); margin: 5px 0 0; line-height: 1.5; }
.field .error { font-size: 11.5px; color: var(--danger); margin: 5px 0 0; }
.field-inline { display: grid; grid-template-columns: 210px 200px 1fr; gap: 10px; align-items: start; max-width: none; }
.field-inline label { padding-top: 8px; margin: 0; }
.field-inline .help { margin-top: 8px; }

/* Tables ------------------------------------------------------------------- */

table.grid { width: 100%; border-collapse: collapse; font-size: 12.5px; }
table.grid th {
  text-align: left;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0 10px 7px;
  border-bottom: 1px solid var(--line);
}
table.grid td {
  padding: 10px;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: top;
  line-height: 1.5;
}
table.grid tr:last-child td { border-bottom: 0; }
table.grid td .sub { font-size: 11.5px; color: var(--muted); margin: 3px 0 0; }

/* Badges and chips --------------------------------------------------------- */

.cat {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 3px;
  background: #ececea;
  color: var(--ink-softer);
}
.cat-soluzioni { background: #eaf1f7; color: #2f5d80; }
.cat-prodotti { background: #eef6f1; color: #2e7d5b; }
.cat-procedure { background: #fff1e5; color: #a35a12; }
.cat-personale { background: #f1eef7; color: #5b4a86; }

.badge {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 500;
  padding: 1px 6px;
  border-radius: 3px;
  background: #ececea;
  color: var(--ink-softer);
  border: 1px solid transparent;
}
.badge-warn { background: var(--warn-bg); color: var(--warn); border-color: var(--warn-line); }
.badge-danger { background: var(--danger-bg); color: var(--danger); border-color: var(--danger-line); }
.badge-ok { background: var(--ok-bg); color: var(--ok); border-color: var(--ok-line); }
.badge-ai { background: #f1eef7; color: #5b4a86; border-color: #ded6ee; }
.badge-neutral { background: #ececea; color: var(--ink-softer); }

.code { font-family: var(--mono); font-size: 11px; color: var(--ink-softer); }

.chips { display: flex; flex-wrap: wrap; gap: 7px; }
.chip {
  padding: 4px 10px;
  border-radius: 99px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink-soft);
  font-size: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.chip:hover { text-decoration: none; border-color: #c2c1bc; }
.chip.active { background: var(--panel); border-color: var(--line-strong); color: var(--ink); font-weight: 500; }
.chip .n { font-size: 10.5px; color: var(--muted-soft); }

/* Search results ----------------------------------------------------------- */

.filters { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 20px; padding-bottom: 18px; border-bottom: 1px solid var(--line); }

.results { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 2px; }
.result {
  display: block;
  padding: 14px 15px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  color: var(--ink);
}
.result:hover { background: var(--panel); border-color: var(--line); text-decoration: none; }
.result-head { display: flex; align-items: center; gap: 8px; margin-bottom: 5px; flex-wrap: wrap; }
.result-title { font-size: 15.5px; font-weight: 600; letter-spacing: -0.01em; margin-bottom: 4px; }
.result-abstract { font-size: 13px; line-height: 1.55; color: var(--ink-soft); max-width: 74ch; text-wrap: pretty; }
.result-abstract mark { background: #ffe1c7; padding: 0 2px; border-radius: 2px; }
.result-meta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 8px; font-size: 11.5px; color: var(--muted); }

/* Document ----------------------------------------------------------------- */

.doc-head { display: flex; align-items: center; gap: 8px; margin-bottom: 9px; flex-wrap: wrap; }
.doc-title {
  margin: 0 0 12px;
  font-family: var(--serif);
  font-size: 30px;
  line-height: 1.2;
  font-weight: 600;
  letter-spacing: -0.02em;
  text-wrap: pretty;
}
.doc-abstract {
  font-family: var(--serif);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-soft);
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
  text-wrap: pretty;
}

.doc-layout { display: flex; align-items: flex-start; gap: 0; }
.doc-aside {
  width: 262px;
  flex: none;
  border-left: 1px solid var(--line);
  padding: 26px 22px 60px;
  align-self: stretch;
  background: var(--panel-softer);
}
.aside-block { margin-bottom: 22px; }
.aside-title {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.aside-row { display: flex; justify-content: space-between; gap: 10px; font-size: 12px; padding: 4px 0; line-height: 1.5; }
.aside-row .k { color: var(--muted); flex: none; }
.aside-row .v { text-align: right; color: var(--ink-soft); }

.prose { font-size: 14px; line-height: 1.7; color: var(--ink-2); max-width: 68ch; padding-top: 20px; }
.prose h1, .prose h2, .prose h3 { font-family: var(--serif); letter-spacing: -0.01em; }
.prose h1 { font-size: 22px; margin: 30px 0 10px; }
.prose h2 { font-size: 18px; margin: 28px 0 10px; }
.prose h3 { font-size: 15px; margin: 22px 0 8px; }
.prose p { margin: 0 0 14px; }
.prose ul, .prose ol { margin: 0 0 14px; padding-left: 22px; }
.prose li { margin-bottom: 6px; }
.prose code { font-family: var(--mono); background: var(--panel); padding: 1px 5px; border-radius: 3px; font-size: 12.5px; }
.prose pre { background: var(--panel); border: 1px solid var(--line); padding: 12px 14px; border-radius: var(--radius); overflow-x: auto; }
.prose pre code { background: none; padding: 0; }
.prose table { border-collapse: collapse; width: 100%; font-size: 13px; margin-bottom: 14px; }
.prose th, .prose td { border: 1px solid var(--line); padding: 7px 10px; text-align: left; }
.prose th { background: var(--panel); font-weight: 600; }
.prose blockquote {
  margin: 16px 0;
  padding: 2px 0 2px 14px;
  border-left: 3px solid var(--line-strong);
  color: var(--ink-soft);
}
.prose-list { padding-left: 20px; margin: 0; }
.prose-list li { margin-bottom: 7px; line-height: 1.6; }

/* Version comparison -------------------------------------------------------- */

.comparebar { display: flex; gap: 10px; align-items: center; margin-bottom: 18px; flex-wrap: wrap; }
.comparebar label { margin: 0; }
.comparebar select { width: auto; max-width: 330px; }

.diff {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow-x: auto;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.6;
  background: var(--surface);
}
.diff-line { display: flex; align-items: baseline; padding: 0 8px; white-space: pre-wrap; }
.diff-num { flex: 0 0 40px; text-align: right; padding-right: 10px; color: var(--muted-soft); user-select: none; }
.diff-mark { flex: 0 0 14px; color: var(--muted-soft); user-select: none; }
.diff-text { flex: 1; word-break: break-word; }
.diff-uguale { background: var(--surface); }
.diff-aggiunta { background: #f0f8f4; }
.diff-rimossa { background: #fdf2f1; }
.diff ins { background: #cdeadc; text-decoration: none; border-radius: 2px; }
.diff del { background: #f7d5d1; text-decoration: line-through; border-radius: 2px; }
.diff-skip {
  padding: 5px 8px 5px 64px;
  color: var(--muted);
  background: var(--panel-softer);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

/* Review queue -------------------------------------------------------------- */

.queue-item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
  margin-bottom: 10px;
}
.queue-item.stale { border-left: 3px solid #d9a441; }
.queue-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 6px; }
.queue-title { font-size: 14.5px; font-weight: 600; letter-spacing: -0.005em; }
.queue-reason {
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--ink-soft);
  background: var(--panel-soft);
  border-left: 2px solid var(--line-strong);
  padding: 8px 12px;
  border-radius: 0 4px 4px 0;
  margin: 8px 0;
  max-width: 74ch;
}
.queue-meta { display: flex; flex-wrap: wrap; gap: 14px; font-size: 11.5px; color: var(--muted); }

/* Editor -------------------------------------------------------------------- */

.editor-wrapper { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--surface); }
.editor-toolbar {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 6px;
  background: var(--panel-soft);
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}
.editor-button {
  min-width: 28px;
  height: 26px;
  padding: 0 8px;
  border: 1px solid transparent;
  border-radius: 4px;
  background: none;
  color: var(--ink-soft);
  font-size: 12px;
  cursor: pointer;
}
.editor-button:hover { background: var(--surface); border-color: var(--line); color: var(--ink); }
.editor-spacer { flex: 1; }
.editor-toggle { color: var(--link); }
.editor-wrapper textarea.editor {
  display: block;
  width: 100%;
  border: 0;
  border-radius: 0;
  resize: vertical;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.65;
  padding: 14px 16px;
}
.editor-wrapper textarea.editor:focus { outline: none; box-shadow: none; }
.editor-preview { padding: 14px 16px; min-height: 320px; background: var(--surface); }

.counter { font-size: 11.5px; color: var(--muted); font-family: var(--mono); }

/* Toggles ------------------------------------------------------------------- */

.toggle-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}
.toggle-row:last-child { border-bottom: 0; }
.toggle-row .label { font-size: 12.5px; font-weight: 500; color: var(--ink); }
.toggle-row .detail { font-size: 11.5px; color: var(--muted); line-height: 1.5; margin-top: 3px; max-width: 60ch; }

.switch { position: relative; width: 34px; height: 20px; flex: none; }
.switch input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.switch .track {
  display: block;
  width: 34px;
  height: 20px;
  border-radius: 99px;
  background: var(--line-strong);
  transition: background 0.12s;
}
.switch .knob {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #fff;
  transition: transform 0.12s;
  pointer-events: none;
}
.switch input:checked ~ .track { background: var(--brand); }
.switch input:checked ~ .knob { transform: translateX(14px); }
/* Bloccato non vuol dire spento: una notifica obbligatoria è sempre accesa e
   deve leggersi così, solo smorzata perché non si tocca. */
.switch input:disabled ~ .track { opacity: 0.45; }
.switch input:disabled:not(:checked) ~ .track { background: #d9d8d4; }
.switch input:disabled { cursor: not-allowed; }

/* Misc ---------------------------------------------------------------------- */

.tagcloud { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; }
.topicline { margin-top: 26px; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }

pre.token {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 14px;
  font-family: var(--mono);
  font-size: 12.5px;
  overflow-x: auto;
  user-select: all;
  margin: 0 0 10px;
}

.empty { color: var(--muted); font-size: 12.5px; padding: 14px 0; }

.footnote {
  margin-top: 26px;
  padding: 14px 16px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: flex;
  gap: 12px;
  align-items: flex-start;
  max-width: 640px;
  font-size: 12px;
  line-height: 1.55;
  color: var(--ink-softer);
}
.footnote .t { font-size: 12.5px; font-weight: 500; color: var(--ink); margin-bottom: 3px; }

.login-shell {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 24px;
}
.login-card {
  width: 100%;
  max-width: 420px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px;
}
.login-mark { width: 44px; height: 44px; display: block; margin-bottom: 18px; }
.login-card h1 { font-family: var(--serif); font-size: 24px; margin-bottom: 10px; }
.login-card p { font-size: 13px; line-height: 1.6; color: var(--ink-soft); margin: 0 0 8px; }
.login-action { margin: 22px 0 12px; }

@media (max-width: 900px) {
  .shell { flex-direction: column; height: auto; overflow: visible; }
  .sidebar { width: 100%; flex-direction: row; overflow-x: auto; align-items: center; }
  .sidebar-scroll, .sidebar-foot { display: none; }
  .doc-layout { flex-direction: column; }
  .doc-aside { width: 100%; border-left: 0; border-top: 1px solid var(--line); }
  .field-inline { grid-template-columns: 1fr; }
}

/* Le schede degli argomenti in cima a una categoria. Servono a rispondere
   alla domanda «di cosa parla questa categoria» prima di quella «quale
   documento mi serve»: un elenco alfabetico risponde solo alla seconda. */
.topicgrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 8px;
  margin-top: 10px;
}
.topiccard {
  display: block;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--panel);
  color: var(--ink);
}
.topiccard:hover { border-color: var(--brand); text-decoration: none; }
.topiccard-name { font-weight: 500; font-size: 13.5px; }
.topiccard-count {
  float: right;
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--muted);
}
.topiccard-desc {
  display: block;
  margin-top: 4px;
  font-size: 11.5px;
  line-height: 1.5;
  color: var(--muted);
}

/* L'anteprima del testo importato: si guarda per capire cosa ha perso la
   conversione, quindi va mostrata com'è e non impaginata. */
.preview {
  max-height: 420px;
  overflow: auto;
  padding: 12px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 5px;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.6;
  white-space: pre-wrap;
}

/* --------------------------------------------------------------------------
   Due colonne: il testo a sinistra, quello che gli sta intorno a destra.
   Prima erano pagine separate, e una cosa che si raggiunge solo uscendo
   dall'editor non la guarda nessuno.
   -------------------------------------------------------------------------- */
.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 14px;
  align-items: start;
  max-width: 1180px;
  margin: 0 auto;
  padding: 18px 22px 40px;
}
.split-main { min-width: 0; }
.split-side { display: flex; flex-direction: column; gap: 12px; position: sticky; top: 18px; }
.split-side .panel { padding: 12px 14px; }
.split-side h2 { font-size: 12.5px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); margin-bottom: 8px; }

/* Sotto i 1100 px la colonna va in fondo invece che stringere il testo:
   scrivere in una colonna da 400 px e' peggio che scorrere. */
@media (max-width: 1100px) {
  .split { grid-template-columns: minmax(0, 1fr); }
  .split-side { position: static; }
}

/* Il carteggio della stesura. */
.thread { display: flex; flex-direction: column; gap: 8px; margin-bottom: 12px; max-height: 320px; overflow-y: auto; }
.msg { padding: 8px 10px; border: 1px solid var(--line); border-radius: 5px; background: #fff; }
.msg.done { background: var(--panel); }
.msg.done .msg-body { color: var(--ink-soft); }
.msg-head { display: flex; justify-content: space-between; gap: 8px; font-size: 12px; }
.msg-to { margin: 4px 0; display: flex; flex-wrap: wrap; gap: 4px; }
.msg-body { font-size: 12.5px; line-height: 1.55; margin: 4px 0; }
.chip {
  display: inline-block;
  padding: 1px 6px;
  border-radius: 10px;
  background: var(--panel);
  border: 1px solid var(--line);
  font-size: 11px;
  color: var(--link);
}

/* Il sommario di controllo: coppie etichetta/valore strette. */
.summary { display: grid; grid-template-columns: auto 1fr; gap: 3px 10px; font-size: 12.5px; margin-bottom: 10px; }
.summary dt { color: var(--muted); }
.summary dd { margin: 0; }
.grid.tight th, .grid.tight td { padding: 4px 6px; font-size: 11.5px; }
ul.plain { list-style: none; padding: 0; margin: 0 0 10px; display: flex; flex-direction: column; gap: 5px; font-size: 12.5px; }
ul.plain .muted { display: block; }

/* Il «+ Aggiungi» in fondo alle famiglie di una categoria. Piu' spento delle
   voci vere: e' un'azione, non un posto dove si va a leggere. */
.navitem.navadd { color: var(--muted); font-size: 12px; }
.navitem.navadd:hover { color: var(--link); }

/* Un avviso di una riga. Diverso da .banner, che e' flex e mette in colonna
   tutto quello che gli si infila dentro: un elenco dentro un banner diventava
   tre colonne una sopra l'altra. */
.alert {
  display: block;
  padding: 10px 13px;
  border-radius: 5px;
  border: 1px solid var(--line);
  background: var(--panel);
  margin-bottom: 14px;
  font-size: 12.5px;
  line-height: 1.55;
}
.alert-danger {
  background: var(--danger-bg);
  border-color: var(--danger-line);
  border-left: 3px solid var(--danger);
  color: var(--danger-ink);
}
.alert-danger strong { color: var(--danger-ink); }

/* Le voci del filo, per tipo. */
.msg-contraddizione { border-left: 3px solid var(--danger); }
.msg-nota { border-left: 3px solid #d9a441; }
.msg-actions { display: flex; flex-direction: column; gap: 6px; }
.msg-actions .btn { align-self: flex-start; }
.badge-danger { background: var(--danger-bg); color: var(--danger-ink); border-color: var(--danger-line); }

/* --------------------------------------------------------------------------
   Commentare selezionando, come su Google Docs. Il gesto e' quello che le
   persone conoscono gia'; il valore e' che il commento resta attaccato alla
   frase invece che al documento intero.
   -------------------------------------------------------------------------- */
.annot-bubble {
  position: absolute;
  z-index: 50;
  padding: 5px 10px;
  border-radius: 4px;
  border: 1px solid var(--line);
  background: var(--ink);
  color: #fff;
  font-size: 12px;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0,0,0,.18);
}
mark.annot {
  background: #fdf0d5;
  border-bottom: 2px solid #d9a441;
  padding: 0 1px;
  cursor: pointer;
}
mark.annot:hover { background: #fbe3a8; }

.msg-quote, .quote-box blockquote {
  margin: 4px 0;
  padding: 4px 8px;
  border-left: 2px solid #d9a441;
  background: #fdf7ea;
  font-size: 11.5px;
  line-height: 1.5;
  color: var(--ink-soft);
  cursor: pointer;
}
.quote-box { margin-bottom: 6px; }
.msg.flash { outline: 2px solid var(--brand); outline-offset: 2px; }

/* --------------------------------------------------------------------------
   Schede di commento allineate alla frase, come su Google Docs.
   -------------------------------------------------------------------------- */
.thread { max-height: none; overflow: visible; }
.msg { transition: box-shadow .12s, border-color .12s; }
.msg:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; }
.msg-active {
  border-color: var(--brand);
  box-shadow: 0 2px 10px rgba(0,0,0,.10);
}
.msg-who { display: flex; align-items: center; gap: 6px; }
.avatar-sm { width: 20px; height: 20px; font-size: 9px; }
.msg-kind { margin: 2px 0 4px; }
.msg-stale { color: var(--warn); font-size: 11px; margin: 2px 0; }
.msg-stale-anchor { border-left-style: dashed; }
.msg-closed { margin-top: 4px; }
.btn-small { padding: 3px 9px; font-size: 12px; }

/* La citazione e' un bottone: ci si arriva col tab e ci si clicca invio. */
button.msg-quote {
  display: block;
  width: 100%;
  text-align: left;
  border: 0;
  border-left: 2px solid #d9a441;
  cursor: pointer;
  font-family: inherit;
}

/* La frase evidenziata mentre si scrive: senza, a meta' commento non si
   ricorda piu' su cosa lo si stava scrivendo. */
mark.annot-pending { background: #ffe9b0; border-bottom-color: var(--brand); }
mark.annot-flash { background: var(--brand); color: #fff; }

/* La scheda di scrittura. */
.msg-compose { border-color: var(--brand); }
.compose-actions { display: flex; justify-content: flex-end; align-items: center; gap: 10px; margin-top: 6px; }
.compose-kind { display: flex; align-items: center; gap: 6px; margin-top: 6px; }
.compose-kind select { flex: 1; }
.compose-chips { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 5px; }

/* L'elenco che compare scrivendo @. */
.mention-wrap { position: relative; }
.mention-list {
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  z-index: 40;
  margin: 2px 0 0;
  padding: 3px;
  list-style: none;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 5px;
  box-shadow: 0 4px 14px rgba(0,0,0,.12);
  max-height: 170px;
  overflow-y: auto;
}
.mention-option { padding: 5px 8px; border-radius: 4px; font-size: 12.5px; cursor: pointer; }
.mention-option.on, .mention-option:hover { background: var(--panel); color: var(--link); }

/* --------------------------------------------------------------------------
   Fuoco visibile, ovunque. Senza, chi naviga da tastiera non vede dove si
   trova: e' un blocco, non una rifinitura.
   -------------------------------------------------------------------------- */
a:focus-visible,
button:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible,
.btn:focus-visible,
.linkbutton:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
  border-radius: 3px;
}

/* L'alone arancione da solo non basta: su bianco fa 1,15:1, e il bordo 2,69:1.
   La soglia e' 3:1, quindi l'outline resta anche sui campi. */
input:focus-visible, select:focus-visible, textarea:focus-visible {
  border-color: var(--brand);
}

/* Un'evidenziazione e' un bersaglio: ci si arriva col tab e ci si entra con
   invio. Con cursor:pointer e nessun tabindex, per chi non usa il mouse non
   esisteva. */
mark.annot:focus-visible { outline: 2px solid var(--ink); outline-offset: 1px; }

.chip-x {
  border: 0;
  background: none;
  cursor: pointer;
  padding: 0 0 0 4px;
  color: inherit;
  font-size: 12px;
  line-height: 1;
}

/* Le voci non ancorate stanno in cima, senza inventarsi una posizione. */
.thread-loose { margin-bottom: 10px; }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

/* La colonna di destra non e' piu' appiccicata: con cinque pannelli supera
   l'altezza dello schermo, e la parte bassa diventava irraggiungibile. */
.split-side { position: static; }

/* Il commento appena scritto, arrivando dal frammento nell'indirizzo. */
.msg:target { border-color: var(--brand); box-shadow: 0 2px 10px rgba(0,0,0,.10); }

/* --------------------------------------------------------------------------
   La banda di affidabilita' (S2.1): owner, revisione, data, approvatori.
   La classe c'era nel template dalla prima settimana e non e' mai esistita nel
   foglio di stile: si vedeva un elenco di definizioni nudo, con i valori
   rientrati sotto le etichette.
   -------------------------------------------------------------------------- */
.trustband {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 26px;
  margin: 14px 0 20px;
  padding: 10px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.trustband > div { display: flex; flex-direction: column; gap: 1px; }
.trustband dt { font-size: 10.5px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.trustband dd { margin: 0; font-size: 13px; color: var(--ink); }

/* Le tabelle importate da un documento esterno arrivano spesso senza
   intestazione: una banda grigia vuota sopra ogni tabella sembra un errore di
   caricamento. */
.prose thead:has(th:empty:only-child),
.prose tr:has(> th:empty):not(:has(th:not(:empty))) { display: none; }

/* Il filo: le schede si posizionano, non si spingono. Con i margini, una
   scheda ancorata in fondo al documento spingeva giu' tutte quelle sopra e la
   colonna appariva vuota in cima. */
.thread { position: relative; }
.thread .msg[data-placed] { position: absolute; left: 0; right: 0; }

/* La barra degli strumenti di un argomento: tutto quello che ci si fa, dove lo
   si guarda. Prima le stesse azioni stavano su un'altra pagina, e per trovarle
   bisognava sapere che esisteva. */
.toolbar { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-top: 12px; }
.toolbar-menu { position: relative; }
.toolbar-menu > summary { list-style: none; cursor: pointer; display: inline-block; }
.toolbar-menu > summary::-webkit-details-marker { display: none; }
.toolbar-panel {
  position: absolute;
  z-index: 30;
  top: calc(100% + 4px);
  left: 0;
  width: 340px;
  padding: 12px 14px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: 0 6px 20px rgba(0,0,0,.12);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* Il filo di briciole di Drive: senza, sfogliando si arriva in fondo a un ramo
   e l'unico modo di risalire e' ricominciare. */
.crumbs { font-size: 12.5px; margin: 12px 0 6px; }
.crumbs .sep { color: var(--muted); margin: 0 4px; }

/* --------------------------------------------------------------------------
   L'albero della barra: righe chiuse, un (+) al posto del numero.
   -------------------------------------------------------------------------- */
.navrow {
  display: flex;
  align-items: center;
  gap: 4px;
  border-radius: 4px;
  padding-right: 6px;
}
.navrow:hover { background: #ebeae7; }
.navrow.active { background: #e8e7e4; }
.navrow.active .navlink { color: var(--ink); font-weight: 500; }

.navlink {
  flex: 1;
  min-width: 0;
  padding: 6px 2px;
  font-size: 13px;
  color: var(--ink-soft);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.navlink:hover { text-decoration: none; color: var(--ink); }

/* La freccia: solo dove c'e' qualcosa sotto, cosi' si vede a colpo d'occhio
   quali rami hanno dentro qualcosa. */
.chev {
  width: 14px;
  height: 14px;
  flex: 0 0 14px;
  border: 0;
  background: none;
  padding: 0;
  cursor: pointer;
  position: relative;
}
.chev::before {
  content: "";
  position: absolute;
  top: 4px; left: 4px;
  width: 5px; height: 5px;
  border-right: 1.5px solid var(--muted);
  border-bottom: 1.5px solid var(--muted);
  transform: rotate(-45deg);
  transition: transform .12s;
}
.chev-empty { cursor: default; }
.chev-empty::before { display: none; }
.navnode.open > .navrow > .chev::before { transform: rotate(45deg); }

.navchildren { display: none; border-left: 1px solid var(--line); margin-left: 11px; }
.navnode.open > .navchildren { display: block; }

/* Il (+) prende il posto del numero: una riga «Aggiungi» sotto ogni voce
   raddoppiava la lunghezza del menu per un'azione che si fa di rado. */
.navadd {
  display: none;
  width: 18px;
  text-align: center;
  font-size: 15px;
  line-height: 1;
  color: var(--muted);
  border-radius: 3px;
}
.navadd:hover { color: var(--link); background: var(--surface); text-decoration: none; }
.navrow:hover .count, .navrow:focus-within .count { display: none; }
.navrow:hover .navadd, .navrow:focus-within .navadd { display: block; }

/* --------------------------------------------------------------------------
   Il menu sotto il proprio nome.
   -------------------------------------------------------------------------- */
.usermenu { position: relative; border-top: 1px solid var(--line); }
.usermenu > summary { list-style: none; cursor: pointer; }
.usermenu > summary::-webkit-details-marker { display: none; }
.usermenu .sidebar-foot { border-top: 0; }
.usermenu .who { display: flex; flex-direction: column; min-width: 0; }
.usermenu .name { font-size: 12.5px; color: var(--ink); }
.usermenu .role { font-size: 11px; color: var(--muted); }
.usermenu .chev-up { margin-left: auto; }
.usermenu[open] .chev-up::before { transform: rotate(-135deg); }

.usermenu-panel {
  position: absolute;
  bottom: calc(100% + 2px);
  left: 8px;
  right: 8px;
  z-index: 40;
  padding: 5px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: 0 -4px 18px rgba(0,0,0,.12);
  display: flex;
  flex-direction: column;
  gap: 1px;
  max-height: 60vh;
  overflow-y: auto;
}
.usermenu-panel .navitem { justify-content: flex-start; }
.navitem-quit {
  width: 100%;
  text-align: left;
  border: 0;
  background: none;
  cursor: pointer;
  border-top: 1px solid var(--line-soft);
  margin-top: 3px;
  padding-top: 7px;
  color: var(--muted);
}
.navitem-quit:hover { color: var(--danger); }

/* --------------------------------------------------------------------------
   La pagina di una famiglia. L'intestazione risponde in tre righe: dove sono,
   cos'e' questa cosa, chi ne risponde. Poi cosa c'e' sotto, poi cosa c'e'
   dentro.
   -------------------------------------------------------------------------- */
.famhead { padding: 26px 0 0; }
.famhead .crumbs { font-size: 13px; margin-bottom: 10px; }
.famhead .crumbs .here { color: var(--ink); }

.famhead-top { display: flex; align-items: flex-start; gap: 16px; }
.famhead-top h1 {
  flex: 1;
  min-width: 0;
  font-size: 32px;
  line-height: 1.15;
  letter-spacing: -.01em;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* L'etichetta dice cos'e' la cosa che si sta guardando: una famiglia non e' un
   documento, e il titolo da solo non lo distingue. */
.famtag {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: #3f6b52;
  background: #edf5f0;
  border: 1px solid #d5e6dd;
  border-radius: 4px;
  padding: 3px 9px;
}

.famactions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.famactions .btn { white-space: nowrap; }
.btn-dots { padding: 7px 11px; letter-spacing: .08em; }

.famdesc {
  max-width: 68ch;
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-soft);
}
.fammeta {
  margin: 14px 0 0;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
  color: var(--ink-soft);
}
.fammeta .sep { color: var(--muted); margin: 0 8px; }
.fammeta strong { color: var(--ink); font-weight: 500; }

.famsection { margin-top: 30px; }
.famsection h2 {
  font-size: 17px;
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 12px;
}
/* Il numero accanto a un titolo e' un dato, non parte del titolo. */
.count-soft { font-size: 13px; font-weight: 400; color: var(--muted); }

.famsection-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; }
.famsection-head h2 { margin-bottom: 12px; }

.famgrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 12px;
}
.famcard {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--ink);
  min-height: 132px;
}
.famcard:hover { border-color: var(--brand); text-decoration: none; }
.famcard-head { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
.famcard-name { font-size: 16px; font-weight: 500; }
.famcard-count { font-family: var(--mono); font-size: 11.5px; color: var(--muted); white-space: nowrap; }
.famcard-desc { font-size: 13.5px; line-height: 1.55; color: var(--ink-soft); flex: 1; }
.famcard-foot { font-size: 12px; color: var(--muted); }

/* Tratteggiata: e' un posto vuoto da riempire, non una cosa che c'e' gia'. */
.famcard-new {
  border-style: dashed;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 6px;
  color: var(--muted);
  font-size: 14px;
  background: none;
}
.famcard-new:hover { color: var(--link); }

/* Due stati, non una casella: «con» e «solo» sono due domande diverse. */
.segmented { display: inline-flex; gap: 8px; }
.seg {
  padding: 6px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13px;
  color: var(--ink-soft);
  background: var(--surface);
  white-space: nowrap;
}
.seg:hover { text-decoration: none; border-color: var(--muted); }
.seg.on { color: var(--link); border-color: var(--brand); background: #fff3e9; }

.famtable {
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: var(--surface);
}
.famtable .grid { margin: 0; border: 0; }
.famtable .grid th {
  font-size: 10.5px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
  padding: 11px 18px;
}
.famtable .grid td { padding: 14px 18px; vertical-align: top; }
.famtable .grid tr:last-child td { border-bottom: 0; }
.famtable .right { text-align: right; }
.famdoc { font-size: 14.5px; color: var(--ink); }
.famdoc:hover { color: var(--link); }
.famtable .grid td p { margin: 3px 0 0; }

/* Detto qui e non in una dashboard: una famiglia con due documenti si accorpa
   mentre la si guarda, non leggendo un rapporto sei mesi dopo. */
.famnote {
  margin: 0;
  padding: 13px 18px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--muted);
  background: var(--panel);
}

@media (max-width: 760px) {
  .famhead-top { flex-direction: column; }
  .famsection-head { flex-direction: column; align-items: flex-start; }
}

/* --------------------------------------------------------------------------
   Un documento. Il testo a sinistra, largo quanto una colonna si legge; a
   destra i dati che dicono quanto ci si può fidare — accanto e non sotto,
   perché sono le domande che ci si fa mentre si legge, non dopo.
   -------------------------------------------------------------------------- */
.doc {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 0;
  align-items: start;
  max-width: 1320px;
  margin: 0 auto;
}
.doc-main { padding: 26px 44px 60px 34px; min-width: 0; }
.doc-rail {
  padding: 26px 30px 60px;
  border-left: 1px solid var(--line);
  min-height: calc(100vh - 54px);
}

.doc-eyebrow { display: flex; align-items: center; gap: 10px; font-size: 12.5px; color: var(--muted); }
.doc-cat {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--link);
  background: #fdefe3;
  border-radius: 4px;
  padding: 3px 8px;
}
.doc-cat:hover { text-decoration: none; background: #fbe0cb; }
.doc-code { font-family: var(--mono); font-size: 12.5px; color: var(--ink-soft); }

/* Serif e grande: un documento e' una cosa che si legge, non una schermata che
   si scorre. */
.doc-title {
  font-family: var(--serif);
  font-size: 40px;
  line-height: 1.12;
  letter-spacing: -.015em;
  margin: 10px 0 0;
}
.doc-lead {
  font-family: var(--serif);
  font-size: 20px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 16px 0 0;
  max-width: 62ch;
}
.doc-rule { border: 0; border-top: 1px solid var(--line); margin: 26px 0 30px; }

.doc-block { margin-top: 34px; }
.doc-blocktitle {
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
  margin-bottom: 8px;
}

/* --- la colonna dei dati --- */
.rail-actions { display: flex; gap: 8px; margin-bottom: 22px; }
.rail-actions .btn { flex: 1; justify-content: center; }

.rail-facts { display: block; }
.rail-facts > div { padding: 13px 0; border-bottom: 1px solid var(--line-soft); }
.rail-facts > div:first-child { padding-top: 0; }
.rail-facts dt {
  font-size: 10.5px;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 4px;
}
.rail-facts dd { margin: 0; font-size: 13.5px; line-height: 1.5; color: var(--ink); }
.rail-facts dd.mono { font-family: var(--mono); font-size: 13px; }
.rail-chips { display: flex; flex-wrap: wrap; gap: 5px; }
.railchip {
  font-size: 12px;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--panel);
  border: 1px solid var(--line);
  color: var(--ink-soft);
}
.railchip:hover { border-color: var(--brand); text-decoration: none; }

/* La presa visione e' un obbligo, non un invito: si vede che e' un'altra cosa
   rispetto ai dati sopra. */
.rail-card {
  margin-top: 20px;
  padding: 15px 16px;
  border: 1px solid var(--warn-line);
  background: var(--warn-bg);
  border-radius: 8px;
}
.rail-card strong { display: block; font-size: 14px; margin-bottom: 5px; }
.rail-card p { font-size: 12.5px; line-height: 1.5; color: var(--ink-soft); margin: 0 0 12px; }
.btn.wide { width: 100%; justify-content: center; }

.rail-note {
  margin-top: 20px;
  font-size: 12px;
  line-height: 1.55;
  color: var(--muted);
}

.rail-section { margin-top: 26px; padding-top: 20px; border-top: 1px solid var(--line); }
.rail-section h2 {
  font-size: 11px;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
  margin-bottom: 8px;
}

@media (max-width: 1180px) {
  .doc { grid-template-columns: minmax(0, 1fr); }
  .doc-main { padding: 22px 26px 20px; }
  .doc-rail { border-left: 0; border-top: 1px solid var(--line); min-height: 0; padding: 24px 26px 50px; }
}

/* Il corpo di un documento aperto: serif e grande. Un documento e' una cosa
   che si legge per intero, non una schermata che si scorre cercando un dato --
   e le procedure sono la parte che qualcuno deve seguire riga per riga. */
.doc-main .prose {
  font-family: var(--serif);
  font-size: 17.5px;
  line-height: 1.72;
  color: var(--ink);
  max-width: 64ch;
  padding-top: 0;
}
/* I titoli di sezione sono etichette, non titoli: dentro un documento gia'
   intitolato, un secondo titolo grande compete con il primo. */
.doc-main .prose h2 {
  font-family: var(--sans);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 38px 0 14px;
}
.doc-main .prose h3 {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
  color: var(--ink);
  margin: 26px 0 8px;
}
.doc-main .prose p { margin: 0 0 18px; }
.doc-main .prose ul, .doc-main .prose ol { padding-left: 26px; margin: 0 0 18px; }
.doc-main .prose li { margin-bottom: 12px; padding-left: 6px; }
.doc-main .prose li::marker { color: var(--muted); font-size: .82em; }
.doc-main .prose table { font-family: var(--sans); font-size: 13.5px; }
.doc-main .prose code { font-size: 14px; }

/* Le voci chiuse: ripiegate, non cancellate. Una contraddizione risolta non
   serve piu' a chi legge, ma come si e' deciso resta parte di quello che dice
   quanto ci si puo' fidare -- e in audit e' la prima cosa che si chiede. */
.thread-closed { margin-top: 10px; }
.thread-closed > summary {
  cursor: pointer;
  padding: 7px 0;
  font-size: 12px;
  color: var(--muted);
  list-style: none;
  display: flex;
  align-items: center;
  gap: 6px;
}
.thread-closed > summary::-webkit-details-marker { display: none; }
.thread-closed > summary::before {
  content: "";
  width: 5px; height: 5px;
  border-right: 1.5px solid var(--muted);
  border-bottom: 1.5px solid var(--muted);
  transform: rotate(-45deg);
  transition: transform .12s;
}
.thread-closed[open] > summary::before { transform: rotate(45deg); }
.thread-closed > summary:hover { color: var(--ink-soft); }
.thread-closed-list { display: flex; flex-direction: column; gap: 8px; padding-top: 4px; }
.thread-closed-list .msg { font-size: 12px; }

/* Schede. Il pannello nascosto lo nasconde `hidden` da JavaScript: senza,
   restano impilati e la pagina funziona lo stesso. */
.tabs { margin-top: 30px; }
.tabstrip {
  display: flex;
  gap: 2px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 18px;
}
.tab {
  appearance: none;
  background: none;
  border: 0;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  padding: 9px 2px 10px;
  margin-right: 22px;
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
  cursor: pointer;
}
.tab:hover { color: var(--ink); }
.tab:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; border-radius: 3px; }
.tab[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--brand); }
.tab .count-soft { margin-left: 5px; }
.tabpanel[hidden] { display: none; }
.tabempty { padding: 18px 0 6px; font-size: 13.5px; }

/* Le schede dei documenti: una griglia, non una tabella. Un documento si
   sceglie dal titolo e da cosa dice, e le colonne owner e revisione erano due
   terzi della larghezza per due dati che quasi nessuno confronta fra righe. */
.docgrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(268px, 1fr));
  gap: 12px;
  margin-top: 14px;
}
.doccard {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 15px 16px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface, #fff);
  text-decoration: none;
  color: inherit;
}
.doccard:hover { border-color: var(--brand); text-decoration: none; }
.doccard:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; }
.doccard-title { font-size: 14.5px; font-weight: 600; line-height: 1.32; color: var(--ink); }
.doccard-desc { font-size: 12.5px; line-height: 1.5; color: var(--muted); flex: 1; }
.doccard-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  align-items: baseline;
  font-size: 11.5px;
  color: var(--muted);
  padding-top: 3px;
}
.doccard-where { color: var(--ink); }

/* Allegati: file caricati qui e file che stanno su Drive, in un elenco solo.
   Dove vive il file resta scritto, perche' cambia cosa succede se cambia. */
.filelist { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 11px; }
.file { display: flex; flex-direction: column; gap: 2px; }
.file-name { font-size: 12.5px; line-height: 1.35; }
.file-meta { font-size: 11.5px; color: var(--muted); line-height: 1.45; }
.file-where { color: var(--muted); }
.file-drive { color: var(--brand); }