:root {
  --bg: #f5f6f8;
  --surface: #ffffff;
  --border: #e2e4e9;
  --text: #1a1d24;
  --text-muted: #6b7280;
  --entrata: #1a7f4b;
  --entrata-bg: #e6f5ec;
  --uscita: #b3261e;
  --uscita-bg: #fbeae9;
  --accent: #2f5fdb;
  --accent-bg: #eaf0fe;
  --warn-bg: #fff6e0;
  --warn-text: #8a5a00;
  --radius: 10px;
  font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
}

header.app-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 16px 24px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

header.app-header h1 {
  font-size: 18px;
  margin: 0;
}

header.app-header .piva {
  color: var(--text-muted);
  font-size: 13px;
}

main {
  max-width: 1360px;
  margin: 0 auto;
  padding: 20px 20px 60px;
}

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

.upload-zone {
  border: 1.5px dashed var(--border);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  background: var(--surface);
  margin-bottom: 18px;
}

.upload-zone.dragover {
  border-color: var(--accent);
  background: var(--accent-bg);
}

.upload-zone button {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 9px 18px;
  border-radius: 8px;
  font-size: 14px;
  cursor: pointer;
}

.upload-zone button:hover { opacity: 0.9; }

.upload-status {
  margin-top: 10px;
  font-size: 13px;
  color: var(--text-muted);
  white-space: pre-line;
}

.upload-status.has-warning { color: var(--warn-text); }

.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.summary-tile {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
}

.summary-tile .label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.summary-tile .value {
  font-size: 20px;
  font-weight: 600;
  margin-top: 4px;
}

.summary-tile.entrata .value { color: var(--entrata); }
.summary-tile.uscita .value { color: var(--uscita); }

.tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.tabs button {
  background: none;
  border: none;
  padding: 10px 14px;
  font-size: 13.5px;
  cursor: pointer;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
}

.tabs button.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
  font-weight: 600;
}

.tab-panel { display: none; }
.tab-panel.active { display: block; }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

th, td {
  text-align: left;
  padding: 7px 8px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

th {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
}

th.num, td.num { text-align: right; font-variant-numeric: tabular-nums; }

/* Cifre di entrata sempre verdi, di uscita sempre rosse: usato nei totali di ogni report
   (tfoot compresi) per un riconoscimento immediato, indipendentemente dalla tabella. */
.cifra-entrata { color: var(--entrata); }
.cifra-uscita { color: var(--uscita); }

tfoot td {
  font-weight: 700;
  border-top: 2px solid var(--text);
  border-bottom: none;
  background: var(--bg);
  white-space: nowrap;
}

td.controparte {
  max-width: 210px;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: default;
}

tr.entrata td.direzione { color: var(--entrata); }
tr.uscita td.direzione { color: var(--uscita); }
tr.sconosciuta { background: var(--warn-bg); }

/* Sfondo verdino/rosso molto tenue su ogni riga delle tabelle di vendita/acquisto (elenco fatture
   e prima nota), per un impatto visivo immediato su quale sia entrata e quale uscita. */
tr.entrata { background: var(--entrata-bg); }
tr.uscita { background: var(--uscita-bg); }

tr.doc-row { cursor: pointer; }
tr.doc-row:hover { background: var(--bg); }

tr.controparte-row { cursor: pointer; }
tr.controparte-row:hover { background: var(--bg); }

td.caret {
  width: 18px;
  color: var(--text-muted);
  font-size: 11px;
}

tr.dettaglio-row td {
  background: var(--bg);
  padding: 10px 10px 14px 30px;
}

.dettaglio-table {
  width: 100%;
  font-size: 12.5px;
}

.dettaglio-table th {
  font-size: 11px;
  padding: 4px 8px;
}

.dettaglio-table td {
  padding: 4px 8px;
  white-space: normal;
}

/* Separatore netto tra una voce e la successiva, dentro il dettaglio di una
   fattura: nero sotto la riga principale della voce, oppure — se sotto c'è
   anche il box di scorporo destinazioni — spostato in fondo a quello, così
   il confine segna sempre la fine della voce intera e non taglia a metà lo
   scorporo che le appartiene. */
.dettaglio-table tbody > tr:not(.riga-destinazioni) > td {
  border-bottom: 2px solid #000;
}
.dettaglio-table tbody > tr:not(.riga-destinazioni):has(+ tr.riga-destinazioni) > td {
  border-bottom: 1px solid var(--border);
}

.dettaglio-vuoto {
  color: var(--text-muted);
  font-size: 12.5px;
  padding: 4px 0;
}

tr.riga-destinazioni td {
  background: var(--surface);
  padding: 6px 8px 12px 20px;
  border-bottom: 2px solid #000;
}

.destinazioni-box { font-size: 12.5px; }

.destinazioni-sommario {
  color: var(--text-muted);
  margin-bottom: 4px;
}

.destinazione-riga {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 3px 0;
  border-bottom: 1px dashed var(--border);
}

.destinazioni-completo {
  color: var(--entrata);
  font-size: 12px;
  margin-top: 4px;
}

.destinazioni-form {
  display: flex;
  gap: 6px;
  margin-top: 6px;
  flex-wrap: wrap;
}

.destinazioni-form input[name="quantita"] { width: 80px; }
.destinazioni-form input[name="destinazione"] { flex: 1; min-width: 160px; }

.destinazioni-form button {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 5px 14px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 12.5px;
}

.destinazioni-form button:hover { opacity: 0.9; }

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 600;
}

.badge.entrata { background: var(--entrata-bg); color: var(--entrata); }
.badge.uscita { background: var(--uscita-bg); color: var(--uscita); }
.badge.sconosciuta { background: var(--warn-bg); color: var(--warn-text); }
.badge.ritenuta { background: var(--accent-bg); color: var(--accent); cursor: help; }

.info-ritenuta {
  background: var(--accent-bg);
  color: var(--accent);
  font-size: 12.5px;
  font-weight: 600;
  padding: 6px 10px;
  border-radius: 6px;
  margin-bottom: 8px;
  display: inline-block;
}

select, input[type="text"] {
  font-size: 12.5px;
  padding: 4px 6px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  color: var(--text);
}

.select-categoria {
  max-width: 150px;
}

.select-categoria-riga {
  max-width: 170px;
  font-size: 12px;
}

details.card > summary {
  cursor: pointer;
  list-style: revert;
}

details.card > summary.section-title {
  margin: 0;
}

details.card[open] > summary.section-title {
  margin-bottom: 12px;
}

.manual-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
  align-items: end;
}

.manual-form label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12.5px;
  color: var(--text-muted);
}

.manual-form input,
.manual-form select {
  font-size: 13px;
  padding: 6px 8px;
}

.manual-form button {
  grid-column: 1 / -1;
  justify-self: start;
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 13px;
}

.manual-form button:hover { opacity: 0.9; }

.filters {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.filters label { font-size: 13px; color: var(--text-muted); }

.link-btn {
  background: none;
  border: none;
  color: var(--uscita);
  cursor: pointer;
  font-size: 12.5px;
  padding: 0;
}

.link-btn.link-accent { color: var(--accent); }

/* ---------- Prima nota: cella stato pagamento ---------- */

.stato-pagamento-cell { white-space: normal; }

.stato-check {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
}

.stato-check.saldata { color: var(--entrata); }
.stato-check.non-saldata { color: var(--warn-text); }

.stato-dettagli {
  display: flex;
  gap: 6px;
  margin-top: 6px;
  flex-wrap: wrap;
}

.stato-dettagli input[type="date"],
.stato-dettagli select {
  font-size: 12px;
  padding: 3px 6px;
}

/* ---------- Modale: facsimile della fattura ricostruito dall'XML ---------- */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(20, 22, 28, 0.55);
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 30px 16px;
  overflow-y: auto;
  z-index: 1000;
}

.modal-box {
  background: var(--surface);
  border-radius: var(--radius);
  max-width: 860px;
  width: 100%;
  padding: 20px 26px 30px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.25);
}

.modal-toolbar {
  display: flex;
  justify-content: flex-end;
  gap: 18px;
  margin-bottom: 6px;
  font-size: 13.5px;
}

.facsimile-testata {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border-bottom: 2px solid var(--text);
  padding-bottom: 12px;
  margin-bottom: 10px;
}

.facsimile-tipo { font-size: 17px; font-weight: 700; }

.facsimile-totale-testata {
  font-size: 20px;
  font-weight: 700;
}

.facsimile-totale-testata.entrata { color: var(--entrata); }
.facsimile-totale-testata.uscita { color: var(--uscita); }

.facsimile-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 18px;
}

.facsimile-box {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 12.5px;
  line-height: 1.6;
}

.facsimile-box-titolo {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}

.facsimile-righe { margin-bottom: 16px; }

.facsimile-sezione { margin-bottom: 14px; font-size: 12.5px; }

.facsimile-riga-nota { padding: 2px 0; }

.facsimile-tabella-mini {
  width: 100%;
  font-size: 12.5px;
  margin-top: 4px;
}

.facsimile-tabella-mini th, .facsimile-tabella-mini td { padding: 4px 8px; }

.facsimile-totale-finale {
  text-align: right;
  font-size: 16px;
  font-weight: 700;
  border-top: 2px solid var(--text);
  padding-top: 10px;
  margin: 10px 0 16px;
}

.facsimile-sorgente {
  font-size: 11px;
  text-align: right;
  margin-top: 10px;
}

@media print {
  body * { visibility: hidden; }
  #modal-fattura, #modal-fattura * { visibility: visible; }
  #modal-fattura {
    position: absolute;
    inset: 0;
    padding: 0;
    background: #fff;
  }
  .no-print { display: none !important; }
  .modal-box { box-shadow: none; max-width: none; }
}

.table-scroll {
  overflow-x: auto;
}

.empty-state {
  color: var(--text-muted);
  text-align: center;
  padding: 30px 0;
}

.section-title {
  font-size: 15px;
  font-weight: 600;
  margin: 0 0 12px;
}

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