:root {
  --bg: #f6f5f2;
  --card: #ffffff;
  --ink: #1d1d1b;
  --ink-2: #5d5c58;
  --ink-3: #8f8d87;
  --line: #e4e2dc;
  --line-2: #d3d0c8;
  --accent: #1d1d1b;
  --red: #c00000;
  --green: #2f7d4f;
  --amber: #a86a00;
  --cost-bg: #fbf7ef;
  --cost-line: #eadcc0;
  --radius: 10px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { height: 100%; }
body { margin: 0; min-height: 100%; }
body { display: flex; font: 14px/1.45 var(--font); color: var(--ink); background: var(--bg); }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: inherit; }
h1 { font-size: 22px; font-weight: 650; margin: 0; letter-spacing: -.01em; }
h2 { font-size: 13px; font-weight: 650; margin: 0 0 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-2); }

/* ---------- sidebar */
.sidebar { width: 200px; flex: none; background: #fff; border-right: 1px solid var(--line); display: flex; flex-direction: column;
  padding: 22px 14px; position: sticky; top: 0; height: 100vh; }
.brand img { width: 140px; display: block; margin: 0 6px 28px; }
.sidebar nav { display: flex; flex-direction: column; gap: 2px; }
.sidebar nav a { text-decoration: none; padding: 9px 12px; border-radius: 8px; color: var(--ink-2); font-weight: 500; }
.sidebar nav a:hover { background: var(--bg); color: var(--ink); }
.sidebar nav a.attivo { background: var(--ink); color: #fff; }
.utente { margin-top: auto; margin-bottom: 8px; display: flex; align-items: center; justify-content: space-between; gap: 6px;
  font-size: 13px; color: var(--ink-2); padding: 0 4px 0 12px; }
.utente b { font-weight: 600; color: var(--ink); }
.toggle-costi { display: flex; gap: 8px; align-items: center; font-size: 13px; color: var(--ink-2);
  padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; cursor: pointer; user-select: none; }
.toggle-costi input { accent-color: var(--ink); }

main { flex: 1; min-width: 0; padding: 26px 28px 80px; }
.testata { display: flex; align-items: center; gap: 12px; margin-bottom: 22px; flex-wrap: wrap; }
.testata .spazio { flex: 1; }
.sotto { color: var(--ink-3); font-size: 13px; }

/* ---------- controlli */
.btn { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--line-2); background: #fff; border-radius: 8px;
  padding: 7px 13px; cursor: pointer; font-weight: 550; text-decoration: none; white-space: nowrap; }
.btn:hover { border-color: var(--ink-3); }
.btn.primario { background: var(--ink); border-color: var(--ink); color: #fff; }
.btn.primario:hover { background: #000; }
.btn.piccolo { padding: 4px 9px; font-size: 12.5px; }
.btn.pericolo { color: var(--red); }
.btn.icona { padding: 5px 8px; border-color: transparent; background: transparent; color: var(--ink-3); }
.btn.icona:hover { background: var(--bg); color: var(--ink); }
.btn:disabled { opacity: .4; cursor: default; }
input[type=text], input[type=date], input[type=email], input[type=tel], input[type=search], select, textarea {
  width: 100%; border: 1px solid var(--line-2); border-radius: 7px; background: #fff; padding: 7px 9px; outline: none; }
input:focus, select:focus, textarea:focus { border-color: var(--ink); box-shadow: 0 0 0 3px rgba(29,29,27,.08); }
textarea { resize: vertical; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
table.elenco td.num { white-space: nowrap; }
label.campo { display: flex; flex-direction: column; gap: 4px; font-size: 12px; font-weight: 600; color: var(--ink-2); }
label.campo > span small { font-weight: 400; color: var(--ink-3); }

.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; }
.griglia { display: grid; gap: 14px; }

/* ---------- elenco */
.cerca { max-width: 280px; }
table.elenco { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
table.elenco th { text-align: left; font-size: 12px; font-weight: 600; color: var(--ink-3); text-transform: uppercase; letter-spacing: .04em;
  padding: 11px 14px; border-bottom: 1px solid var(--line); background: #fcfbf9; }
table.elenco td { padding: 11px 14px; border-bottom: 1px solid var(--line); vertical-align: middle; }
table.elenco tr:last-child td { border-bottom: 0; }
table.elenco tbody tr { cursor: pointer; }
table.elenco tbody tr:hover td { background: #fbfaf8; }
table.elenco td.azioni { text-align: right; white-space: nowrap; }
.vuoto { text-align: center; padding: 60px 20px; color: var(--ink-3); }
.badge { display: inline-block; font-size: 11.5px; font-weight: 600; padding: 2px 9px; border-radius: 99px; background: var(--bg); color: var(--ink-2); }
.badge.inviato { background: #eaf1fb; color: #2456a6; }
.badge.accettato { background: #e7f4ec; color: var(--green); }
.badge.rifiutato { background: #fbeaea; color: var(--red); }
.chip { display: inline-flex; gap: 6px; align-items: baseline; border: 1px solid var(--line); border-radius: 6px; padding: 2px 8px; margin: 2px 4px 2px 0; font-size: 12.5px; }
.chip b { font-variant-numeric: tabular-nums; }
.chip i { font-style: normal; color: var(--ink-3); font-size: 11.5px; }

/* ---------- editor preventivo */
/* voci a tutta larghezza; calcolatore, margine e pagamento in fondo, affiancati */
.editor { display: flex; flex-direction: column; gap: 20px; }
.dati { grid-template-columns: 2fr 2fr 1fr 1fr; }
@media (max-width: 900px) { .dati { grid-template-columns: 1fr 1fr; } }
.salvataggio { font-size: 12.5px; color: var(--ink-3); min-width: 90px; }
.salvataggio.errore { color: var(--red); font-weight: 600; }

.voci { margin-top: 20px; padding: 0; overflow-x: auto; }
.voci > * { min-width: 906px; }
.voci-head, .voce { display: grid; grid-template-columns: 20px minmax(180px, 1fr) 150px 50px 84px 84px 90px 92px 82px 26px; gap: 6px; align-items: start; padding: 0 12px; }
.voci-head { font-size: 11.5px; font-weight: 600; color: var(--ink-3); text-transform: uppercase; letter-spacing: .04em; padding-top: 12px; padding-bottom: 10px;
  border-bottom: 1px solid var(--line); background: #fcfbf9; }
.voce { padding-top: 12px; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
/* righe: tutti i controlli della prima linea alti 36px e testi centrati su quella linea */
.voce .n { color: var(--ink-3); font-size: 12px; line-height: 36px; text-align: center; }
.voce textarea { min-height: 36px; resize: none; overflow: hidden; font-size: 14px; line-height: 20px; padding: 7px 9px; }
.voce input, .voce .forn select { height: 36px; }
.voce input { padding: 0 7px; font-size: 14px; }
.voce .calcolato { display: flex; align-items: center; justify-content: flex-end; min-height: 36px; white-space: nowrap; font-size: 13px;
  font-variant-numeric: tabular-nums; font-weight: 550; }
.voce .c.calcolato { box-sizing: content-box; align-items: flex-start; line-height: 36px; } /* la colonna costi è alta quanto la riga */
.voce .forn { display: flex; flex-direction: column; gap: 5px; }
.voce .forn select { padding: 0 7px; font-size: 13px; }
.sconti-riga { display: flex; align-items: center; gap: 6px; }
.voce .sconti-riga input { font-size: 12.5px; height: 28px; }
.sconti-riga small { white-space: nowrap; color: var(--ink-3); font-size: 11.5px; }
.agg-sconti { font-size: 11.5px; color: var(--amber); background: none; border: 0; padding: 0; cursor: pointer; text-align: left; text-decoration: underline; }
.voce .azioni { display: flex; flex-direction: column; align-items: center; gap: 0; }
.voce .azioni .btn.icona { padding: 2px 6px; font-size: 12.5px; line-height: 1.3; }
.costo-wrap { position: relative; }
.costo-wrap input { padding-right: 22px; }
.costo-wrap input.manuale { border-color: var(--amber); background: #fffaf0; }
.costo-wrap .reset { position: absolute; right: 2px; top: 50%; transform: translateY(-50%); border: 0; background: none; cursor: pointer; color: var(--amber); padding: 2px 4px; font-size: 13px; }
.costo-wrap .info { display: block; font-size: 11px; color: var(--ink-3); text-align: right; margin-top: 3px; }
.voci-head .c, .voce .c { background: var(--cost-bg); margin: -12px 0; padding: 12px 6px; align-self: stretch; }
.voci-head .c { margin: -12px 0 -10px; }
.voci-piede { padding: 12px 14px; display: flex; gap: 10px; align-items: center; }
body.nascondi-costi .c, body.nascondi-costi .solo-costi { display: none !important; }
body.nascondi-costi .voci-head, body.nascondi-costi .voce { grid-template-columns: 20px minmax(180px, 1fr) 170px 50px 96px 96px 100px 26px; }
.voce .calcolato.ivato { color: var(--ink); font-weight: 650; }

/* calcolatore */
/* barra in fondo sempre visibile: il preventivo sopra scorre */
body.pagina-editor main { padding-bottom: 0; }
.calc { position: sticky; bottom: 0; z-index: 5; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px; align-items: stretch; margin: 0 -28px; padding: 12px 28px 14px; background: var(--bg);
  border-top: 1px solid var(--line); box-shadow: 0 -10px 20px -14px rgba(0,0,0,.25); }
.calc .card { padding: 12px 14px; }
.calc h2 { font-size: 11.5px; margin-bottom: 8px; }
.calc .riga-calc { padding: 2px 0; font-size: 13px; }
.calc-testa { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.calc-testa > span { font-size: 12px; color: var(--ink-3); white-space: nowrap; }
.calc-testa > span b { color: var(--ink); font-size: 13px; }
.calc small.iva { font-size: 10.5px; color: var(--ink-3); font-weight: 500; white-space: nowrap; }
.linea { display: flex; gap: 8px; align-items: center; margin-bottom: 6px; }
.linea .segmenti { flex: none; margin: 0; }
.linea .segmenti button { white-space: nowrap; padding: 5px 9px; }
.linea .input-suffisso { flex: 1; min-width: 70px; }
.linea input { padding: 5px 8px; }
.calc .rapidi { align-items: center; margin: 0 0 6px; }
.margine-testa { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 2px; }
.margine-testa b { font-size: 15px; }
.riga-calc { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; padding: 5px 0; font-variant-numeric: tabular-nums; }
.riga-calc span:first-child { color: var(--ink-2); }
.riga-calc b { font-weight: 600; }
.riga-calc.grande { border-top: 1px solid var(--line); margin-top: 6px; padding-top: 8px; font-size: 14px; }
.riga-calc.grande b { color: var(--red); font-size: 20px; font-weight: 700; }
.segmenti { display: flex; background: var(--bg); border-radius: 8px; padding: 3px; gap: 2px; margin: 4px 0 8px; }
.segmenti button { flex: 1; border: 0; background: transparent; border-radius: 6px; padding: 5px 6px; cursor: pointer; font-size: 12.5px; font-weight: 550; color: var(--ink-2); }
.segmenti button.on { background: #fff; color: var(--ink); box-shadow: 0 1px 2px rgba(0,0,0,.12); }
.input-suffisso { display: flex; align-items: center; gap: 6px; }
.input-suffisso input { flex: 1; }
.input-suffisso span { color: var(--ink-3); font-size: 13px; min-width: 14px; }
.margine { background: var(--cost-bg); border-color: var(--cost-line); }
.margine .valore-margine { font-size: 21px; font-weight: 700; font-variant-numeric: tabular-nums; }
.margine .positivo { color: var(--green); } .margine .negativo { color: var(--red); }
.nota { font-size: 11.5px; color: var(--ink-3); margin-top: 8px; line-height: 1.4; }
.anteprima-etichetta { font-size: 11px; font-weight: 700; letter-spacing: .02em; color: var(--ink-2); background: var(--bg); border-radius: 6px; padding: 6px 8px; margin-top: 6px; }
.rapidi { display: flex; gap: 4px; margin-top: 6px; }

/* ---------- prospect */
.riepilogo { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 14px; }
.riepilogo .card { padding: 12px 16px; display: flex; flex-direction: column; gap: 2px; }
.riepilogo span { font-size: 12px; color: var(--ink-3); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.riepilogo b { font-size: 20px; font-variant-numeric: tabular-nums; }
.riepilogo b em { font-style: normal; font-size: 12px; font-weight: 500; color: var(--ink-3); margin-left: 4px; }
.riepilogo small { font-size: 12px; color: var(--ink-3); }
.filtri { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; align-items: center; }
.toggle-filtro { margin-left: auto; display: flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 550; color: var(--ink-2); cursor: pointer; user-select: none; }
.toggle-filtro input { accent-color: var(--ink); }
.chip-filtro { border: 1px solid var(--line-2); background: #fff; border-radius: 99px; padding: 5px 12px; cursor: pointer; font-size: 13px; font-weight: 550; color: var(--ink-2); }
.chip-filtro span { color: var(--ink-3); font-weight: 500; margin-left: 2px; }
.chip-filtro.on { background: var(--ink); border-color: var(--ink); color: #fff; }
.chip-filtro.on span { color: #ccc; }
.prospect-wrap { overflow: auto; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); max-height: calc(100vh - 300px); }
/* larghezze automatiche: le colonne di testo si allargano col contenuto e vanno a capo; numeri e menu a misura fissa */
table.prospect { border-collapse: separate; border-spacing: 0; width: 100%; table-layout: auto; font-size: 12.5px; }
table.prospect th { position: sticky; top: 0; z-index: 2; background: #fcfbf9; text-align: left; font-size: 10.5px; font-weight: 600; color: var(--ink-3);
  text-transform: uppercase; letter-spacing: .02em; line-height: 1.25; padding: 8px 4px; border-bottom: 1px solid var(--line); vertical-align: bottom; }
table.prospect th.num { text-align: right; }
table.prospect td { padding: 3px 2px; border-bottom: 1px solid var(--line); border-right: 1px solid #f0eee9; vertical-align: middle; background: #fff; }
table.prospect input[type=text], table.prospect input[type=date], table.prospect select { border-color: transparent; background: transparent;
  padding: 4px 4px; font-size: 12.5px; }
table.prospect input:hover, table.prospect select:hover { border-color: var(--line-2); }
table.prospect input:focus, table.prospect select:focus { border-color: var(--ink); background: #fff; }
table.prospect .input-suffisso { gap: 2px; }
table.prospect .input-suffisso span { min-width: 0; font-size: 11.5px; }
table.prospect .c-data input { width: 80px; font-size: 12px; padding: 4px 2px; cursor: pointer; }
table.prospect .c-data input::-webkit-calendar-picker-indicator { display: none; } /* il calendario si apre col clic sul campo */
table.prospect .c-data input[value=""]:not(:focus)::-webkit-datetime-edit { color: transparent; } /* data vuota: niente "gg/mm/aaaa" */
table.prospect .c-stato select { width: 112px; padding-right: 0; font-size: 12px; }
table.prospect .c-perc input { width: 34px; padding: 4px 2px; }
table.prospect .c-euro input { width: 54px; }
table.prospect .c-nome { min-width: 96px; }
table.prospect .c-testo { min-width: 58px; }
table.prospect .c-lungo { min-width: 92px; }
table.prospect .c-note { min-width: 116px; }
.testo-cella { min-height: 26px; padding: 4px 5px; border: 1px solid transparent; border-radius: 7px; outline: none; line-height: 1.35;
  white-space: pre-wrap; overflow-wrap: anywhere; cursor: text; }
.testo-cella:hover { border-color: var(--line-2); }
.testo-cella:focus { border-color: var(--ink); background: #fff; box-shadow: 0 0 0 3px rgba(29,29,27,.08); }
.testo-cella:empty::before { content: attr(data-placeholder); color: var(--ink-3); }
.c-note .testo-cella { font-size: 12px; color: var(--ink-2); }
table.prospect td:last-child { text-align: center; }
table.prospect td:last-child .btn.icona { padding: 2px 3px; }

/* riga grigia per i clienti persi */
table.prospect tr.perso td { background: #f1f0ed; }
table.prospect tr.perso input, table.prospect tr.perso select, table.prospect tr.perso .testo-cella { color: var(--ink-3); }
/* riga verde quando l'ordine è confermato (da "ordine in corso" in poi) */
table.prospect tr.confermato td { background: #e6f5ea; }
/* acconto e saldo: verde se pagato, arancione chiaro altrimenti */
table.prospect td.pagamento { padding: 4px 5px; width: 1%; }
table.prospect tr td.pagamento.pagato { background: #c8ebd2; }
table.prospect tr td.pagamento.da-pagare { background: #fde7cf; }
.pag-riga { display: flex; gap: 4px; align-items: center; }
.pag-riga + .pag-riga { margin-top: 3px; }
.pag-riga .input-suffisso { flex: 1; min-width: 0; }
.pag-riga .input-suffisso input { width: 48px; }
.pag-riga select { flex: 1; width: 44px; min-width: 0; appearance: none; -webkit-appearance: none; text-align: center; font-size: 11.5px !important;
  padding: 2px 3px !important; border: 1px solid rgba(0,0,0,.12) !important; border-radius: 5px; background: rgba(255,255,255,.55) !important; }
.pag-check { display: flex; align-items: center; gap: 3px; font-size: 11.5px; font-weight: 600; white-space: nowrap; cursor: pointer; }
.pag-check input { accent-color: var(--green); }

/* ---------- fornitori */
.forn-griglia { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 14px; }
.forn-card { cursor: pointer; transition: border-color .15s; }
.forn-card:hover { border-color: var(--ink-3); }
.forn-card h3 { margin: 0 0 4px; font-size: 16px; }
.forn-card .contatti { font-size: 12.5px; color: var(--ink-3); margin-bottom: 10px; }

dialog { border: 0; border-radius: 14px; padding: 0; width: min(760px, 94vw); box-shadow: 0 20px 60px rgba(0,0,0,.25); }
dialog::backdrop { background: rgba(20,20,18,.35); }
dialog form { padding: 22px 24px; }
dialog .piede { display: flex; gap: 8px; justify-content: flex-end; margin-top: 20px; align-items: center; }
dialog .piede .spazio { flex: 1; }
.sconti-tab { width: 100%; border-collapse: collapse; margin-top: 6px; }
.sconti-tab th { font-size: 11.5px; text-align: left; color: var(--ink-3); font-weight: 600; text-transform: uppercase; padding: 4px; }
.sconti-tab td { padding: 4px; vertical-align: middle; }
.sconti-tab td.eq { font-variant-numeric: tabular-nums; white-space: nowrap; font-size: 13px; }
.esempio { font-size: 12.5px; color: var(--ink-2); background: var(--bg); padding: 8px 12px; border-radius: 8px; margin-top: 10px; }

/* ---------- impostazioni */
.impostazioni { max-width: 760px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; cursor: pointer; }
.check input { margin-top: 3px; accent-color: var(--ink); }
.check small { display: block; color: var(--ink-3); font-size: 12px; }

.nuova-versione { position: fixed; top: 16px; left: 50%; transform: translateX(-50%); z-index: 20; display: flex; align-items: center; gap: 12px;
  background: #fff8e1; border: 1px solid #f0d78c; color: var(--ink); padding: 10px 14px; border-radius: 10px; font-size: 13.5px;
  box-shadow: 0 6px 24px rgba(0,0,0,.15); }
#toast { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%) translateY(20px); background: var(--ink); color: #fff;
  padding: 10px 18px; border-radius: 9px; font-size: 13.5px; opacity: 0; pointer-events: none; transition: all .2s; z-index: 10; }
#toast.visibile { opacity: 1; transform: translateX(-50%); }
#toast.errore { background: var(--red); }