/* BU Blueprint — tema scuro, denso, senza fronzoli */

:root {
  --bg: #15171b;
  --bg-panel: #1b1e24;
  --bg-panel-alt: #21252c;
  --bg-input: #262a32;
  --border: #2c313a;
  --border-forte: #3a4049;
  --text: #e4e6eb;
  --text-muted: #8b93a0;
  --text-debole: #5c636f;
  --accent: #5b8def;
  --accent-testo: #0d1117;

  --ipotesi: #6b7684;
  --generato-ia: #9b7fe0;
  --mandatorio: #3fb27f;
  --avviso: #d9a441;
  --da-revisionare: #e2574c;
  --critico: #e2574c;

  --bozza: #6b7684;
  --materiale-da-revisionare: #d9a441;
  --approvato: #5b8def;
  --pubblicabile: #3fb27f;

  --continua: #3fb27f;
  --modifica: #d9a441;
  --ferma: #e2574c;
}

* { box-sizing: border-box; }

html, body {
  height: 100%;
  margin: 0;
}

body {
  display: flex;
  background: var(--bg);
  color: var(--text);
  font: 13px/1.45 -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

textarea {
  resize: vertical;
}

/* ----------------------------------------------------------------- */
/* Sidebar */
/* ----------------------------------------------------------------- */

#sidebar {
  width: 270px;
  flex-shrink: 0;
  background: var(--bg-panel);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

#sidebar-titolo {
  padding: 14px 14px 10px;
  font-weight: 700;
  letter-spacing: 0.02em;
  border-bottom: 1px solid var(--border);
}

#sidebar-titolo small {
  display: block;
  margin-top: 2px;
  color: var(--text-muted);
  font-weight: 400;
}

#sidebar-elenco {
  list-style: none;
  margin: 0;
  padding: 6px;
  overflow-y: auto;
  flex: 1;
}

.sidebar-vuoto {
  padding: 12px;
  color: var(--text-muted);
}

.sidebar-voce {
  position: relative;
  padding: 8px 30px 8px 10px;
  margin-bottom: 3px;
  border-radius: 5px;
  cursor: pointer;
  border: 1px solid transparent;
}

.sidebar-voce:hover {
  background: var(--bg-panel-alt);
}

.sidebar-voce.attiva {
  background: var(--bg-panel-alt);
  border-color: var(--border-forte);
}

.sidebar-voce-nome {
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-voce-meta {
  margin-top: 3px;
  display: flex;
  gap: 8px;
  font-size: 11px;
  color: var(--text-muted);
}

.sidebar-voce-completezza {
  color: var(--text-debole);
}

.sidebar-voce-locale {
  color: var(--avviso);
  border: 1px solid var(--avviso);
  border-radius: 3px;
  padding: 0 4px;
}

.sidebar-voce-elimina {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 20px;
  height: 20px;
  border: none;
  background: transparent;
  color: var(--text-debole);
  cursor: pointer;
  border-radius: 4px;
  line-height: 1;
  font-size: 14px;
}

.sidebar-voce-elimina:hover {
  background: var(--da-revisionare);
  color: #fff;
}

#sidebar-azioni {
  padding: 10px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

#indicatore-salvataggio {
  padding: 6px 10px 10px;
  color: var(--text-debole);
  font-size: 11px;
}

#cartella-sezione {
  margin-top: 4px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.cartella-stato {
  color: var(--text-muted);
  font-size: 11px;
}

.token-riga {
  display: flex;
  gap: 6px;
}

.token-input {
  flex: 1;
  min-width: 0;
  background: var(--bg-input);
  border: 1px solid var(--border-forte);
  border-radius: 4px;
  padding: 6px 8px;
  font-size: 12px;
}

/* ----------------------------------------------------------------- */
/* Area principale */
/* ----------------------------------------------------------------- */

#main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
}

#bu-header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-panel);
}

.bu-header-vuoto {
  color: var(--text-muted);
}

.bu-header-riga1 {
  display: flex;
  align-items: center;
  gap: 10px;
}

.bu-header-nome {
  font-size: 16px;
  font-weight: 700;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 4px;
  padding: 4px 6px;
  flex: 1;
  min-width: 0;
}

.bu-header-nome:hover, .bu-header-nome:focus {
  border-color: var(--border-forte);
  background: var(--bg-input);
  outline: none;
}

.bu-header-stato {
  background: var(--bg-input);
  border: 1px solid var(--border-forte);
  border-radius: 4px;
  padding: 5px 8px;
}

.bu-header-riga2 {
  margin-top: 8px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.bu-header-completezza {
  color: var(--text-muted);
  font-size: 12px;
}

#tabs {
  display: flex;
  gap: 2px;
  padding: 0 20px;
  background: var(--bg-panel);
  border-bottom: 1px solid var(--border);
}

.scheda-tab {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  padding: 10px 14px;
  cursor: pointer;
  font-weight: 600;
}

.scheda-tab:hover {
  color: var(--text);
}

.scheda-tab.attiva {
  color: var(--text);
  border-bottom-color: var(--accent);
}

#vista-container {
  flex: 1;
  overflow-y: auto;
  padding: 18px 20px 60px;
}

/* ----------------------------------------------------------------- */
/* Pulsanti */
/* ----------------------------------------------------------------- */

.pulsante {
  background: var(--bg-input);
  border: 1px solid var(--border-forte);
  color: var(--text);
  border-radius: 4px;
  padding: 7px 12px;
  cursor: pointer;
}

.pulsante:hover {
  border-color: var(--accent);
}

.pulsante:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.pulsante--primario {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-testo);
  font-weight: 600;
}

.pulsante--secondario {
  background: transparent;
}

.pulsante--pericolo {
  border-color: var(--da-revisionare);
  color: var(--da-revisionare);
  background: transparent;
}

.pulsante--pericolo:hover {
  background: var(--da-revisionare);
  color: #fff;
}

.pulsante--piccolo {
  padding: 4px 8px;
  font-size: 11px;
}

/* ----------------------------------------------------------------- */
/* COMPILA — campi */
/* ----------------------------------------------------------------- */

.sezione {
  margin-bottom: 26px;
}

.sezione-titolo {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin: 0 0 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
}

.sezione-titolo--interattivo {
  cursor: pointer;
  user-select: none;
}

.sezione-titolo--interattivo:hover {
  color: var(--text);
}

.sezione-titolo-freccia {
  display: inline-block;
  width: 1em;
  color: var(--text-debole);
}

.sezione-titolo-descrizione {
  text-transform: none;
  letter-spacing: normal;
  color: var(--text-debole);
  font-weight: normal;
}

.sezione-corpo--chiusa {
  display: none;
}

.campo {
  border-left: 3px solid var(--ipotesi);
  background: var(--bg-panel);
  border-radius: 0 5px 5px 0;
  padding: 10px 12px;
  margin-bottom: 8px;
}

.campo--ipotesi { border-left-color: var(--ipotesi); }
.campo--generato_da_ia { border-left-color: var(--generato-ia); }
.campo--mandatorio { border-left-color: var(--mandatorio); }

.campo--critico .campo-etichetta::after {
  content: '';
}

.campo-intestazione {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.campo-etichetta {
  font-weight: 600;
}

.campo--critico .campo-etichetta {
  color: #fff;
}

.campo-stato {
  background: var(--bg-input);
  border: 1px solid var(--border-forte);
  border-radius: 4px;
  padding: 3px 6px;
  font-size: 11px;
}

.campo-aiuto {
  color: var(--text-muted);
  font-size: 11px;
  margin: 3px 0 6px;
}

.campo-valore {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 6px 8px;
  margin-top: 4px;
}

.campo-durata {
  display: flex;
  gap: 8px;
  margin-top: 4px;
}

.campo-valore--durata-testo { flex: 1; }
.campo-valore--durata-data { width: 160px; }

.campo-avviso {
  display: none;
  margin-top: 6px;
  color: var(--avviso);
  font-size: 11px;
}

.campo-avviso--visibile {
  display: block;
}

/* ----------------------------------------------------------------- */
/* COMPILA — leve */
/* ----------------------------------------------------------------- */

.sezione--leve .campo-avviso {
  margin-bottom: 10px;
}

.leve-elenco {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 10px;
  margin-bottom: 10px;
}

.leva-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 12px;
}

.leva-intestazione {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.leva-titolo {
  font-weight: 600;
  font-size: 13px;
  color: var(--text-muted);
}

/* Campo a scelta singola (es. «Da dove apriamo»): stessa cassa degli altri
   valori, ma con l'aspetto di un menu invece che di un'area di testo. */
.campo-valore--scelta {
  cursor: pointer;
}

.leva-campo-etichetta {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 6px;
}

.leva-campo-valore {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 5px 7px;
  margin-top: 2px;
}

/* ----------------------------------------------------------------- */
/* MATERIALI */
/* ----------------------------------------------------------------- */

.materiale-blocco {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 14px;
  margin-bottom: 16px;
}

.materiale-intestazione {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

.materiale-titolo {
  margin: 0;
  font-size: 14px;
}

.materiale-descrizione {
  color: var(--text-muted);
  font-size: 12px;
  margin-top: 2px;
}

.materiale-controlli {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-shrink: 0;
}

.materiale-stato {
  border-radius: 4px;
  border: 1px solid var(--border-forte);
  padding: 5px 8px;
  background: var(--bg-input);
}

.materiale-stato--bozza { color: var(--bozza); }
.materiale-stato--da_revisionare { color: var(--materiale-da-revisionare); }
.materiale-stato--approvato { color: var(--approvato); }
.materiale-stato--pubblicabile { color: var(--pubblicabile); }

.materiale-avviso {
  margin-top: 10px;
  padding: 8px 10px;
  background: rgba(217, 164, 65, 0.12);
  border: 1px solid var(--avviso);
  border-radius: 4px;
  color: var(--avviso);
  font-size: 12px;
}

.materiale-meta {
  margin-top: 10px;
  color: var(--text-debole);
  font-size: 11px;
}

.materiale-vuoto {
  margin-top: 10px;
  color: var(--text-muted);
}

.materiale-testo {
  width: 100%;
  margin-top: 8px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 10px;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 12px;
  line-height: 1.5;
}

/* ----------------------------------------------------------------- */
/* VALIDAZIONE */
/* ----------------------------------------------------------------- */

.risultato-riga {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
}

.risultato-riga--decide .risultato-etichetta {
  color: #fff;
  font-weight: 700;
}

.risultato-etichetta {
  width: 260px;
  flex-shrink: 0;
  color: var(--text-muted);
}

.risultato-valore {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 6px 8px;
}

.consegna-riga {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
}

.consegna-riga--selezionata .consegna-etichetta {
  color: var(--text);
}

.consegna-etichetta {
  width: 340px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
}

.consegna-checkbox {
  flex-shrink: 0;
}

.consegna-nota {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 6px 8px;
}

.decisione-motivazione, .decisione-data {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 6px 8px;
  margin-top: 4px;
  margin-bottom: 10px;
}

.decisione-data { width: 200px; }

.decisione-pulsanti {
  display: flex;
  gap: 10px;
  margin-top: 6px;
}

.pulsante-decisione {
  font-weight: 700;
  padding: 9px 16px;
}

.pulsante-decisione--continua { border-color: var(--continua); color: var(--continua); }
.pulsante-decisione--modifica { border-color: var(--modifica); color: var(--modifica); }
.pulsante-decisione--ferma { border-color: var(--ferma); color: var(--ferma); }

.pulsante-decisione.attivo.pulsante-decisione--continua { background: var(--continua); color: #06251a; }
.pulsante-decisione.attivo.pulsante-decisione--modifica { background: var(--modifica); color: #2b2005; }
.pulsante-decisione.attivo.pulsante-decisione--ferma { background: var(--ferma); color: #2b0a06; }

.decisione-corrente {
  margin-top: 12px;
  color: var(--text-muted);
}

/* ----------------------------------------------------------------- */
/* Vista DOCUMENTO — Markdown renderizzato di tutti i materiali */
/* ----------------------------------------------------------------- */

.documento-intestazione {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.documento-nota {
  color: var(--text-muted);
  font-size: 12px;
}

.md-render {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 24px 28px;
  max-width: 860px;
}

.md-render h1, .md-render h2, .md-render h3,
.md-render h4, .md-render h5, .md-render h6 {
  margin: 24px 0 10px;
  line-height: 1.3;
}

.md-render h1:first-child, .md-render h2:first-child { margin-top: 0; }

.md-render h1 { font-size: 22px; border-bottom: 1px solid var(--border); padding-bottom: 8px; }
.md-render h2 { font-size: 17px; color: var(--accent); }
.md-render h3 { font-size: 14px; }

.md-render p {
  margin: 8px 0;
}

.md-render ul, .md-render ol {
  margin: 8px 0;
  padding-left: 24px;
}

.md-render li {
  margin: 4px 0;
}

.md-render hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 24px 0;
}

.md-render strong { color: var(--text); }
.md-render em { color: var(--text-muted); }

.md-render code {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 11px;
  background: var(--bg-input);
  border: 1px solid var(--border-forte);
  border-radius: 4px;
  padding: 1px 6px;
}

.md-render pre {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 12px;
  overflow-x: auto;
}

.md-render pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: 12px;
  line-height: 1.5;
}

.md-render table {
  border-collapse: collapse;
  margin: 12px 0;
  width: 100%;
}

.md-render th, .md-render td {
  border: 1px solid var(--border);
  padding: 6px 10px;
  text-align: left;
  vertical-align: top;
  font-size: 12px;
}

.md-render th {
  background: var(--bg-panel-alt);
}

/* ----------------------------------------------------------------- */
/* Disclaimer piccolo (es. cartella condivisa: Chromium richiesto) */
/* ----------------------------------------------------------------- */

.avviso-compatibilita {
  padding: 6px 10px;
  color: var(--text-debole);
  font-size: 10px;
  line-height: 1.4;
}