:root {
  --sfondo: #f4f5f7;
  --carta: #ffffff;
  --testo: #1f2933;
  --tenue: #66727f;
  --bordo: #dde1e6;
  --bordo-leggero: #eceef1;
  --primario: #1d5fa8;
  --primario-scuro: #164a83;
  --primario-chiaro: #e8f0fa;
  --ok-sfondo: #e3f4e8;   --ok-testo: #1e6b35;
  --err-sfondo: #fde8e8;  --err-testo: #9b1c1c;
  --warn-sfondo: #fff4d6; --warn-testo: #8a5a00;
  --info-sfondo: #e4eefb; --info-testo: #1d4f8a;
  --serie-1: #2a78d6;
  --serie-1-scuro: #1c5cab;
  --griglia: #e6e8eb;
  --ombra: 0 1px 2px rgba(16, 24, 40, 0.06), 0 1px 3px rgba(16, 24, 40, 0.08);
  --raggio: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--sfondo);
  color: var(--testo);
  font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-variant-numeric: tabular-nums;
}

a { color: var(--primario); }
a:hover { color: var(--primario-scuro); }

main { max-width: 1240px; margin: 0 auto; padding: 22px 16px 56px; }

h1 { font-size: 1.55rem; margin: 0 0 16px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; letter-spacing: -0.01em; }
h2 { font-size: 1.05rem; margin: 0 0 12px; display: flex; align-items: baseline; gap: 8px; }
h2 .tenue { font-size: 0.85rem; font-weight: 400; }

.tenue { color: var(--tenue); }
.nota { color: var(--tenue); font-size: 0.9rem; margin: 6px 0 12px; }
.vuoto { text-align: center; color: var(--tenue); padding: 24px; }

/* --- barra superiore ------------------------------------------------------ */
.barra {
  background: #18212b;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 8px 28px;
  flex-wrap: wrap;
  padding: 0 16px;
  min-height: 56px;
  position: sticky;
  top: 0;
  z-index: 10;
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.2);
}
.marchio { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 1.1rem; color: #fff; text-decoration: none; }
.marchio:hover { color: #fff; }
.menu { display: flex; gap: 4px; align-items: center; flex-wrap: wrap; }
.menu-utente { margin-left: auto; }
.menu a, .menu .link {
  color: #c9d1da;
  text-decoration: none;
  padding: 7px 11px;
  border-radius: 7px;
  font-size: 0.95rem;
}
.menu a:hover, .menu .link:hover { color: #fff; background: rgba(255, 255, 255, 0.08); }
.menu a.attivo { color: #fff; background: rgba(255, 255, 255, 0.14); }
.menu a.bottone { color: #fff; background: var(--primario); margin-right: 6px; }
.menu a.bottone:hover { background: #2a73c4; }
.in-linea { display: inline; margin: 0; }

/* --- controlli ------------------------------------------------------------ */
input, select, textarea, button, .bottone { font: inherit; border-radius: 7px; }
input, select, textarea {
  width: 100%;
  padding: 7px 10px;
  border: 1px solid var(--bordo);
  background: #fff;
  color: var(--testo);
}
input:focus, select:focus, textarea:focus { outline: 3px solid #cfe0f5; border-color: var(--primario); }
input[readonly] { background: #f2f4f6; color: var(--tenue); }
input[type=file] { padding: 5px; }

button, .bottone {
  display: inline-block;
  padding: 8px 16px;
  border: 1px solid var(--primario);
  background: var(--primario);
  color: #fff;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  font-weight: 500;
}
button:hover, .bottone:hover { background: var(--primario-scuro); color: #fff; }
button.secondario, .bottone.secondario { background: #fff; color: var(--primario); border-color: #b9cde6; }
button.secondario:hover, .bottone.secondario:hover { background: var(--primario-chiaro); color: var(--primario-scuro); }
button.link { background: none; border: 0; padding: 0; color: var(--primario); font-weight: 400; }
button.link:hover { text-decoration: underline; background: none; }
button.pericolo { background: #fff; color: var(--err-testo); border-color: #f0b4b4; }
button.pericolo:hover { background: var(--err-sfondo); }
button.link.pericolo { border: 0; }
.bottone-piccolo { padding: 4px 10px; font-size: 0.85rem; }
button.rimuovi { padding: 4px 10px; background: #fff; color: var(--err-testo); border-color: var(--bordo); }
button.rimuovi:hover { background: var(--err-sfondo); }

label { display: block; font-size: 0.82rem; font-weight: 500; color: var(--tenue); margin-bottom: 10px; }
label input, label select, label textarea { margin-top: 4px; font-size: 15px; font-weight: 400; }
label.spunta { display: flex; align-items: center; gap: 8px; color: var(--testo); font-size: 0.95rem; font-weight: 400; }
label.spunta input { width: auto; margin: 0; }
label.blocco { margin-top: 16px; }

/* --- messaggi ------------------------------------------------------------- */
.msg { padding: 10px 14px; border-radius: 8px; margin-bottom: 12px; border-left: 4px solid; }
.msg-ok { background: var(--ok-sfondo); color: var(--ok-testo); }
.msg-errore { background: var(--err-sfondo); color: var(--err-testo); }
.msg-info { background: var(--info-sfondo); color: var(--info-testo); }
.avviso { background: var(--warn-sfondo); color: var(--warn-testo); padding: 10px 14px; border-radius: 8px; border-left: 4px solid; }

/* --- contenitori ---------------------------------------------------------- */
.scheda {
  background: var(--carta);
  border: 1px solid var(--bordo);
  border-radius: var(--raggio);
  box-shadow: var(--ombra);
  padding: 18px 20px;
  margin-bottom: 20px;
  min-width: 0;
}
.stretta { max-width: 520px; }
.accesso { max-width: 360px; margin: 64px auto; }
.accesso h1 { justify-content: center; }
.accesso button { width: 100%; }
.colonne { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
.colonne .scheda { margin: 0; }
.colonne-pagina { display: grid; grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); gap: 0 20px; }
@media (max-width: 520px) { .colonne-pagina { grid-template-columns: 1fr; } }

.intestazione { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; margin-bottom: 12px; }
.intestazione h1 { margin: 0; }
.sotto-intestazione { margin-top: 28px; }
.sotto-intestazione h2 { margin: 0; font-size: 1.25rem; }
.azioni-testata { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.indietro { display: inline-block; margin-bottom: 6px; text-decoration: none; font-size: 0.9rem; }

.griglia { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 0 14px; align-items: end; }
.griglia .largo { grid-column: span 2; }
.griglia .intero { grid-column: 1 / -1; }
@media (max-width: 520px) { .griglia .largo { grid-column: auto; } }

.zona-gestione { border-style: dashed; box-shadow: none; background: transparent; }

/* --- filtri --------------------------------------------------------------- */
.filtri {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  margin: 4px 0 12px;
  padding: 10px;
  background: var(--carta);
  border: 1px solid var(--bordo);
  border-radius: var(--raggio);
  box-shadow: var(--ombra);
}
.filtri input, .filtri select { width: auto; flex: 0 1 190px; }
.filtri .filtro-testo { flex: 1 1 300px; }
.filtri.compatti { padding: 0; border: 0; box-shadow: none; background: none; margin: 0; }
.sommario { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; color: var(--tenue); margin: 0 2px 10px; font-size: 0.92rem; }
.sommario b { color: var(--testo); }
.azzera { margin-left: auto; text-decoration: none; font-weight: 500; color: var(--err-testo); }
.azzera:hover { color: var(--err-testo); text-decoration: underline; }
.chip { display: inline-flex; align-items: center; gap: 6px; background: var(--primario-chiaro); color: var(--info-testo); border-radius: 999px; padding: 2px 10px; font-size: 0.85rem; font-weight: 500; }
.chip-x { text-decoration: none; font-size: 1.1rem; line-height: 1; color: var(--info-testo); }
#risultati { transition: opacity 0.15s; }
#risultati.in-caricamento { opacity: 0.55; }

/* --- tabelle -------------------------------------------------------------- */
.tabella-scorrevole { overflow-x: auto; border: 1px solid var(--bordo); border-radius: var(--raggio); background: var(--carta); box-shadow: var(--ombra); }
.elenco, .righe, .compatta { width: 100%; border-collapse: collapse; background: var(--carta); }
.elenco th, .elenco td, .righe th, .righe td { padding: 9px 12px; border-bottom: 1px solid var(--bordo-leggero); text-align: left; }
.elenco th, .righe th, .compatta th {
  font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--tenue);
  background: #f7f8fa; font-weight: 600; white-space: nowrap;
}
.elenco thead th { position: sticky; top: 0; }
.elenco tbody tr:last-child td { border-bottom: 0; }
.elenco tbody tr[data-href] { cursor: pointer; }
.elenco tbody tr[data-href]:hover { background: #f3f7fc; }
.elenco a { text-decoration: none; font-weight: 600; }
.compatta th, .compatta td { padding: 6px 8px; border-bottom: 1px solid var(--bordo-leggero); text-align: left; }
.compatta a { text-decoration: none; }
.scheda > .compatta, .scheda .compatta.elenco { border: 0; }
.num, .elenco .num, .righe .num, .compatta .num { text-align: right; }
.tabella-alta { max-height: 560px; overflow: auto; }
.senza-bordo { border: 0; box-shadow: none; border-radius: 0; }
.tabella-alta thead th { position: sticky; top: 0; z-index: 1; }
.data { white-space: nowrap; color: var(--tenue); }
.numero-ordine { white-space: nowrap; }
.cella-barra { width: 130px; }
.barretta { display: block; }
.barretta-fondo { fill: #f0f2f5; }
.barretta-valore { fill: var(--serie-1); }

.righe { min-width: 880px; }
.righe td { padding: 5px 6px; }
.righe td:nth-child(1) { width: 32%; }
.righe td:nth-child(2) { width: 15%; }
.righe td:nth-child(3) { width: 7%; }
.righe td:nth-child(4) { width: 11%; }
.righe .num input { text-align: right; }
.righe .importo { white-space: nowrap; color: var(--tenue); }
.righe tfoot td { font-weight: 700; border-bottom: 0; background: #f7f8fa; }
.righe .totale { font-size: 1.05rem; color: var(--testo); }
.campo-prodotto { display: flex; align-items: center; gap: 4px; }
.campo-prodotto input { flex: 1; }
.link-scheda { text-decoration: none; padding: 2px 6px; border-radius: 6px; color: var(--tenue); font-size: 1rem; }
.link-scheda:hover { background: var(--primario-chiaro); color: var(--primario); }

/* --- stato ---------------------------------------------------------------- */
.stato {
  display: inline-flex; align-items: center; gap: 6px; padding: 2px 10px 2px 8px; border-radius: 999px;
  font-size: 0.78rem; font-weight: 600; background: #eceef1; color: #3e4c59; white-space: nowrap;
}
.stato::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; opacity: 0.85; }
.stato-arrivato { background: var(--ok-sfondo); color: var(--ok-testo); }
.stato-annullato { background: var(--err-sfondo); color: var(--err-testo); }
.stato-parziale { background: var(--warn-sfondo); color: var(--warn-testo); }
.stato-ordinato { background: var(--info-sfondo); color: var(--info-testo); }
.stato-pronto { background: #efeafc; color: #4b3a99; }
h1 .stato { font-size: 0.85rem; }

/* --- riquadri (KPI) ------------------------------------------------------- */
.riquadri { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px; margin-bottom: 20px; }
.riquadro { background: var(--carta); border: 1px solid var(--bordo); border-radius: var(--raggio); box-shadow: var(--ombra); padding: 14px 16px; }
.riquadro-etichetta { color: var(--tenue); font-size: 0.85rem; }
.riquadro-valore { font-size: 1.6rem; font-weight: 650; letter-spacing: -0.01em; margin: 2px 0; }
.riquadro-nota { color: var(--tenue); font-size: 0.82rem; }
.riquadro.attenzione { border-color: #f1d18a; background: #fffcf2; }
.su { color: var(--ok-testo); font-weight: 600; }
.giu { color: var(--err-testo); font-weight: 600; }

/* --- grafici -------------------------------------------------------------- */
.grafico { margin: 0; }
.grafico-area { overflow-x: auto; }
.grafico svg { display: block; width: 100%; height: auto; }
.g-griglia { stroke: var(--griglia); stroke-width: 1; }
.g-base { stroke: #b8bec6; stroke-width: 1; }
.g-asse { fill: var(--tenue); font-size: 11px; }
.g-valore { fill: var(--testo); font-size: 11px; font-weight: 600; pointer-events: none; }
.g-barra { fill: var(--serie-1); pointer-events: none; }
.g-hover { fill: transparent; }
.g-colonna:hover .g-hover { fill: rgba(42, 120, 214, 0.07); }
.g-colonna:hover .g-barra { fill: var(--serie-1-scuro); }
.g-linea { opacity: 0.55; pointer-events: none; }
.g-punto { stroke: #fff; stroke-width: 2; cursor: default; }
.g-punto:hover { stroke: var(--testo); }
.legenda { display: flex; gap: 16px; flex-wrap: wrap; font-size: 0.85rem; color: var(--tenue); margin-bottom: 6px; }
.legenda span { display: inline-flex; align-items: center; gap: 6px; }
.dati { margin-top: 8px; font-size: 0.88rem; }
.dati summary { cursor: pointer; color: var(--tenue); }
.dati table { max-width: 360px; margin-top: 6px; }
.tooltip {
  position: fixed; left: 0; top: 0; z-index: 50; pointer-events: none;
  background: #18212b; color: #fff; font-size: 0.82rem; padding: 6px 9px; border-radius: 6px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18); max-width: 320px;
}

/* --- varie ---------------------------------------------------------------- */
.azioni { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-top: 12px; }
.azioni input { width: auto; flex: 0 1 300px; }
.azioni-riga { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.invio { display: flex; gap: 8px; flex: 1 1 380px; }
.invio input { flex: 1; }

.scorri { display: flex; gap: 12px; align-items: center; color: var(--tenue); background: var(--carta); border: 1px solid var(--bordo); border-radius: 999px; padding: 4px 14px; }
.scorri a { text-decoration: none; font-weight: 700; }

.paginazione { display: flex; gap: 16px; justify-content: space-between; align-items: center; margin-top: 14px; color: var(--tenue); }
.paginazione a { text-decoration: none; font-weight: 500; }

.storico { margin-top: 28px; }
.cronologia { list-style: none; padding: 0; margin: 0; border-left: 2px solid var(--bordo); }
.cronologia li { padding: 4px 0 8px 14px; position: relative; color: var(--tenue); }
.cronologia li::before { content: ""; position: absolute; left: -6px; top: 10px; width: 10px; height: 10px; border-radius: 50%; background: var(--carta); border: 2px solid #b8bec6; }

.allegati { list-style: none; padding: 0; margin: 0 0 16px; }
.allegati li { padding: 9px 0; border-bottom: 1px solid var(--bordo-leggero); display: flex; flex-wrap: wrap; gap: 4px 12px; align-items: baseline; }
.allegato-nome { font-weight: 600; text-decoration: none; display: inline-flex; gap: 8px; align-items: baseline; }
.estensione { font-size: 0.68rem; text-transform: uppercase; background: var(--primario-chiaro); color: var(--info-testo); padding: 1px 6px; border-radius: 4px; font-weight: 700; }
.allegato-descrizione { flex-basis: 100%; color: var(--tenue); font-size: 0.9rem; }
.allegati form { margin-left: auto; }
.carica { border-top: 1px solid var(--bordo-leggero); padding-top: 12px; }

.scelte { list-style: none; padding: 0; margin: 0 0 12px; display: grid; gap: 4px; }

/* --- menu suggerimenti prodotti ------------------------------------------- */
.suggerimenti {
  position: fixed; z-index: 40; margin: 0; padding: 4px; list-style: none;
  max-width: min(560px, calc(100vw - 16px)); max-height: 340px; overflow-y: auto;
  background: var(--carta); border: 1px solid var(--bordo); border-radius: 8px;
  box-shadow: 0 8px 24px rgba(16, 24, 40, 0.16);
}
.suggerimenti li { padding: 7px 10px; border-radius: 6px; cursor: pointer; }
.suggerimenti li:hover, .suggerimenti li.attiva { background: var(--primario-chiaro); }
.suggerimento-nome { font-weight: 600; }
.suggerimento-dettagli { color: var(--tenue); font-size: 0.82rem; }

/* --- calendario ----------------------------------------------------------- */
.calendario {
  position: fixed; z-index: 40; width: 264px; padding: 10px;
  background: var(--carta); border: 1px solid var(--bordo); border-radius: 10px;
  box-shadow: 0 8px 24px rgba(16, 24, 40, 0.16);
}
.cal-testa { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; }
.cal-titolo { font-weight: 600; text-transform: capitalize; }
.cal-freccia { background: none; border: 0; color: var(--testo); font-size: 1.3rem; line-height: 1; padding: 2px 10px; }
.cal-freccia:hover { background: var(--primario-chiaro); color: var(--primario); }
.cal-griglia { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; text-align: center; }
.cal-giorno-settimana { font-size: 0.72rem; color: var(--tenue); text-transform: uppercase; padding: 4px 0; }
.cal-giorno { background: none; border: 0; color: var(--testo); padding: 6px 0; border-radius: 6px; font-weight: 400; }
.cal-giorno:hover { background: var(--primario-chiaro); color: var(--primario-scuro); }
.cal-giorno.festivo { color: var(--tenue); }
.cal-giorno.oggi { box-shadow: inset 0 0 0 1px var(--primario); }
.cal-giorno.scelto { background: var(--primario); color: #fff; font-weight: 600; }
.cal-piede { border-top: 1px solid var(--bordo-leggero); margin-top: 6px; padding-top: 6px; text-align: right; }

/* --- piè di pagina -------------------------------------------------------- */
.piede { text-align: center; color: var(--tenue); font-size: 0.8rem; padding: 0 16px 24px; }