/* Grassalco huisstijl: navy / goud / leigrijs - kleuren afgestemd op het officiële NV Grassalco-logo */
:root {
  --navy: #0f3660;
  --navy-dark: #081d38;
  --gold: #c3a058;
  --gold-light: #d9bd85;
  --slate: #6b7373;
  --slate-light: #97a0a0;
  --bg: #f3f4f6;
  --card-bg: #ffffff;
  --border: #e2e5ea;
  --text: #1c2430;
  --text-muted: #64748b;
  --green: #1f7a4d;
  --red: #b8433a;
  --sidebar-w: 240px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

a { color: inherit; text-decoration: none; }

/* ---------- Login ---------- */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-dark) 100%);
}
.login-card {
  background: var(--card-bg);
  border-radius: 16px;
  padding: 40px 36px;
  width: 380px;
  max-width: 90vw;
  box-shadow: 0 20px 50px rgba(0,0,0,.35);
  text-align: center;
}
.login-logo { max-width: 240px; width: 100%; height: auto; margin: 0 auto 6px; display: block; }
.login-card .subtitle {
  font-size: 12px;
  letter-spacing: 1.5px;
  color: var(--slate);
  text-transform: uppercase;
  margin-bottom: 28px;
}
.field { text-align: left; margin-bottom: 16px; }
.field label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; color: var(--text); }
.field input, .field select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  background: #fafbfc;
}
.btn {
  display: inline-block;
  border: none;
  border-radius: 8px;
  padding: 11px 18px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}
.btn-gold { background: var(--gold); color: #fff; width: 100%; }
.btn-gold:hover { background: #a37f28; }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-dark); }
.btn-outline { background: transparent; border: 1px solid var(--border); color: var(--text); }
.btn-danger { background: var(--red); color: #fff; }
.btn-sm { padding: 6px 10px; font-size: 12px; border-radius: 6px; }
.login-error {
  background: #fdecea; color: var(--red); border: 1px solid #f4c7c2;
  padding: 10px 12px; border-radius: 8px; font-size: 13px; margin-bottom: 16px;
}
.login-footer { margin-top: 24px; font-size: 11px; color: var(--slate-light); }

/* ---------- App shell ---------- */
.app-shell { display: flex; min-height: 100vh; }
.sidebar {
  width: var(--sidebar-w);
  background: var(--navy);
  color: #cbd5e1;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}
.sidebar .brand-box {
  padding: 22px 18px 16px;
  text-align: center;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.sidebar-logo {
  max-width: 100%; width: 168px; height: auto; display: block; margin: 0 auto;
  background: #fff; border-radius: 8px; padding: 8px 10px;
}
.sidebar .brand-box .subtitle { font-size: 10px; letter-spacing: 1.5px; color: var(--slate-light); margin-top: 4px; }
.nav { flex: 1; padding: 14px 10px; overflow-y: auto; }
.nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 8px; font-size: 13.5px; font-weight: 500;
  color: #cbd5e1; margin-bottom: 2px;
}
.nav a:hover { background: rgba(255,255,255,.06); }
.nav a.active { background: var(--green); color: #fff; }
.nav .icon { width: 16px; text-align: center; opacity: .85; }
.sidebar .user-box {
  padding: 14px 18px; border-top: 1px solid rgba(255,255,255,.08);
  font-size: 12.5px;
}
.sidebar .user-box .name { color: #fff; font-weight: 700; }
.sidebar .user-box .rol { color: var(--slate-light); font-size: 11px; }
.sidebar .user-box a { display: block; margin-top: 8px; color: var(--gold-light); font-size: 12px; }

.main { flex: 1; min-width: 0; }
.topbar {
  background: #fff; border-bottom: 1px solid var(--border);
  padding: 14px 26px; display: flex; align-items: center; justify-content: space-between;
}
.topbar h1 { font-size: 18px; margin: 0; }
.topbar .meta { font-size: 12px; color: var(--text-muted); }
.content { padding: 24px 26px 40px; }

/* ---------- Cards / grid ---------- */
.grid { display: grid; gap: 16px; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 1100px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(2,1fr); } }

.card {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: 12px;
  padding: 18px 20px;
}
.card h2 { margin: 0 0 14px; font-size: 15px; }
.stat-label { font-size: 12px; color: var(--text-muted); margin-bottom: 6px; }
.stat-value { font-size: 24px; font-weight: 800; color: var(--navy); }
.stat-value.gold { color: var(--gold); }

.badge { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 11px; font-weight: 700; }
.badge-green { background: #e5f5ec; color: var(--green); }
.badge-gold { background: #fbf1de; color: #92701f; }
.badge-red { background: #fdecea; color: var(--red); }
.badge-slate { background: #eef1f5; color: var(--slate); }
/* Klanttype (Fase 24): duidelijk uit elkaar te houden, en anders dan de status-kleuren hierboven */
.badge-retail { background: #e1effe; color: #1d4ed8; }
.badge-wholesale { background: #ede9fe; color: #6d28d9; }
.badge-ongedeeld { background: #fff7e6; color: #b45309; border: 1px dashed #f0b95a; }

/* ---------- Tables ---------- */
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--border); }
th { color: var(--text-muted); font-weight: 700; font-size: 11.5px; text-transform: uppercase; letter-spacing: .4px; }
tr:hover td { background: #fafbfc; }

/* ---------- Forms ---------- */
.form-row { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.form-row .field { flex: 1; min-width: 160px; margin-bottom: 0; }
.actions-bar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.flash { padding: 10px 14px; border-radius: 8px; font-size: 13px; margin-bottom: 16px; }
.flash-success { background: #e5f5ec; color: var(--green); }
.flash-error { background: #fdecea; color: var(--red); }

/* ---------- Weegwidget ---------- */
.weeg-widget { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.weeg-readout {
  background: var(--navy-dark); color: #34d399; border-radius: 10px;
  padding: 14px 16px; font-family: "Courier New", monospace; margin-bottom: 10px;
}
.weeg-readout .lbl { color: #94a3b8; font-size: 11px; letter-spacing: 1px; }
.weeg-readout .val { font-size: 26px; font-weight: 700; text-align: right; }
.pill-status { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 700; }
.dot { width: 8px; height: 8px; border-radius: 999px; display: inline-block; }
.dot-green { background: var(--green); }
.dot-red { background: var(--red); }
.dot-gold { background: var(--gold); }

/* ---------- Kassa (nieuwe verkoop, één scherm, geen page reloads) ---------- */
.kassa-toolbar-row { display: flex; gap: 24px; flex-wrap: wrap; align-items: flex-start; }
.kassa-toolbar-row > div:first-child { flex: 2; min-width: 240px; }
.kassa-toolbar-klant { flex: 2; min-width: 240px; }
.kassa-toolbar-row > div:last-child { flex: 1; min-width: 180px; }

.filiaal-tabs, .valuta-toggle { display: flex; gap: 6px; flex-wrap: wrap; }
.tab-btn {
  border: 1px solid var(--border); background: #fff; color: var(--text);
  border-radius: 999px; padding: 8px 16px; font-size: 13px; font-weight: 600; cursor: pointer;
}
.tab-btn:hover { border-color: var(--gold); }
.tab-btn.active { background: var(--navy); border-color: var(--navy); color: #fff; }
.valuta-toggle .tab-btn { padding: 8px 14px; }
.valuta-toggle .tab-btn.active { background: var(--gold); border-color: var(--gold); }

.klant-zoek { position: relative; }
.klant-zoek input {
  width: 100%; padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px;
  font-size: 14px; background: #fafbfc;
}
.klant-dropdown {
  position: absolute; top: calc(100% + 4px); left: 0; right: 0; z-index: 20;
  background: #fff; border: 1px solid var(--border); border-radius: 8px;
  box-shadow: 0 10px 24px rgba(0,0,0,.12); max-height: 220px; overflow-y: auto;
}
.klant-optie { padding: 9px 12px; font-size: 13.5px; cursor: pointer; }
.klant-optie:hover { background: #fafbfc; color: var(--gold); }
.klant-optie-nieuw { border-top: 1px solid var(--border); color: var(--gold); font-weight: 600; }

.kassa-layout { display: grid; grid-template-columns: 1fr 340px; gap: 16px; align-items: start; }
@media (max-width: 1000px) { .kassa-layout { grid-template-columns: 1fr; } }

.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 10px; }
.grid-leeg { color: var(--text-muted); font-size: 13px; padding: 10px 2px; }

.product-card {
  position: relative; text-align: left; cursor: pointer;
  background: #fafbfc; border: 1px solid var(--border); border-radius: 10px;
  padding: 12px 14px; font-family: inherit;
}
.product-card:hover:not(:disabled) { border-color: var(--gold); background: #fffaf0; }
.product-card:disabled { cursor: default; opacity: .55; }
.product-card.in-bon { border-color: var(--green); background: #f2faf6; }
.product-card-naam { font-weight: 700; font-size: 13.5px; margin-bottom: 4px; }
.product-card-sub { font-size: 11.5px; color: var(--text-muted); margin-bottom: 8px; }
.product-card-prijs { font-weight: 800; color: var(--navy); font-size: 14px; }
.product-card-badge { margin-top: 6px; font-size: 11px; font-weight: 700; color: var(--green); }

/* Losse producten (handmatig, zonder weging) toevoegen aan de kassa-bon */
.los-grid { display: flex; flex-direction: column; gap: 8px; }
.los-regel {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  background: #fafbfc; border: 1px solid var(--border); border-radius: 10px; padding: 10px 14px;
}
.los-regel-naam { flex: 1 1 160px; min-width: 140px; }
.los-hoeveelheid-input { width: 80px; padding: 7px 8px; border: 1px solid var(--border); border-radius: 6px; font-family: inherit; font-size: 13px; }
.los-eenheid-select { padding: 7px 6px; border: 1px solid var(--border); border-radius: 6px; font-family: inherit; font-size: 13px; }

.bon-panel { position: sticky; top: 16px; }
.bon-card { display: flex; flex-direction: column; }
.bon-regels { max-height: 320px; overflow-y: auto; margin-bottom: 10px; }
.bon-leeg { color: var(--text-muted); font-size: 12.5px; padding: 6px 0; }
.bon-regel {
  display: flex; align-items: center; gap: 8px; padding: 9px 0;
  border-bottom: 1px solid var(--border);
}
.bon-regel-tekst { flex: 1; min-width: 0; font-size: 13px; }
.bon-regel-sub { font-size: 11.5px; color: var(--text-muted); }
.bon-regel-bedrag { font-weight: 700; font-size: 13px; white-space: nowrap; }
.bon-regel-x {
  border: none; background: transparent; color: var(--red); font-size: 16px; line-height: 1;
  cursor: pointer; padding: 2px 4px;
}
.bon-totaal-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 0; border-top: 2px solid var(--navy); font-size: 15px; margin-bottom: 12px;
}
.bon-totaal-row strong { color: var(--gold); font-size: 18px; }
.bon-betaling { border-top: 1px solid var(--border); padding-top: 12px; }
.betaal-methodes { display: flex; gap: 6px; margin-bottom: 8px; }
.betaling-form { background: #fafbfc; border: 1px solid var(--border); border-radius: 8px; padding: 10px; margin-bottom: 8px; }
.betaling-regel {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12.5px; padding: 6px 0; border-bottom: 1px solid var(--border);
}
.bon-rest-row { display: flex; justify-content: space-between; font-size: 13px; margin: 6px 0 10px; color: var(--red); font-weight: 700; }
.bon-wisselgeld-row { color: var(--green, #1a7f37); background: #f0faf3; padding: 6px 10px; border-radius: 6px; font-size: 14px; }
.op-rekening-toggle { display: flex; align-items: flex-start; gap: 8px; font-size: 12.5px; font-weight: 500; color: var(--text-muted); margin-top: 4px; cursor: pointer; }
.op-rekening-toggle input { width: auto; margin-top: 2px; }

.kassa-overlay {
  position: fixed; inset: 0; background: rgba(11,22,38,.55); z-index: 100;
  display: flex; align-items: center; justify-content: center; padding: 20px;
}
/* Belangrijk: het [hidden]-attribuut moet de display:flex hierboven kunnen overstemmen, anders blijft
   dit overlay-scherm altijd zichtbaar (en blokkeert het de hele pagina) ook als "hidden" gezet is. */
.kassa-overlay[hidden] { display: none; }
.kassa-overlay-card {
  background: #fff; border-radius: 16px; padding: 32px 36px; max-width: 420px; width: 100%;
  text-align: center; box-shadow: 0 24px 60px rgba(0,0,0,.35);
}

/* ---------- Pagina-tabs (bv. Verkoop: Kassa / Overzicht, zonder naar een andere pagina te gaan) ---------- */
.page-tabs { display: flex; gap: 8px; margin-bottom: 18px; border-bottom: 1px solid var(--border); }
.page-tab-btn {
  border: none; background: transparent; color: var(--text-muted); cursor: pointer;
  font-size: 14px; font-weight: 700; padding: 10px 6px; margin-bottom: -1px;
  border-bottom: 3px solid transparent;
}
.page-tab-btn:hover { color: var(--text); }
.page-tab-btn.active { color: var(--navy); border-bottom-color: var(--gold); }
.tabpaneel[hidden] { display: none; }

/* ---------- Live weegindicator-paneel ---------- */
.live-panel { background: var(--navy-dark); border-radius: 10px; padding: 16px 18px; margin-bottom: 14px; }
.live-panel .status-row { display: flex; gap: 16px; margin-bottom: 8px; flex-wrap: wrap; }
.live-panel .status-row .pill-status { color: #e2e8f0; }
.live-panel .status-row .dot { width: 9px; height: 9px; }
.live-panel .status-row .dot.off { background: #475569; }
.live-panel .live-number {
  font-family: "Courier New", monospace; font-size: 40px; font-weight: 800; color: #34d399;
  text-align: center; padding: 10px 0; letter-spacing: 1px;
}
.live-panel .live-number.onbekend { color: #475569; }
.live-panel .live-number small { font-size: 16px; color: #94a3b8; margin-left: 8px; font-weight: 600; }
.live-panel .live-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 6px; }
.live-panel .btn-outline, .live-panel .live-verbind {
  color: #ffd86b; border: 2px solid #ffd86b; background: rgba(255, 216, 107, 0.14); font-weight: 700; letter-spacing: .2px;
}
.live-panel .btn-outline:hover, .live-panel .live-verbind:hover { background: rgba(255, 216, 107, 0.28); color: #fff; border-color: #fff; }
.live-panel .live-hint { font-size: 11px; color: #94a3b8; margin-top: 8px; }

/* Pop-up voor formulieren (zie public/js/modal.js) */
#app-modal { border: none; border-radius: 14px; padding: 0; width: min(760px, 96vw); max-height: 92vh; overflow: auto; box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3); }
#app-modal::backdrop { background: rgba(8, 29, 56, 0.55); }
.app-modal-kop { display: flex; justify-content: flex-end; padding: 6px 10px 0; }
.app-modal-sluit { background: none; border: none; font-size: 28px; line-height: 1; cursor: pointer; color: #64748b; padding: 0 6px; }
.app-modal-sluit:hover { color: var(--text); }
.app-modal-inhoud { padding: 0 24px 24px; }
.app-modal-inhoud .card { box-shadow: none; border: none; padding: 0; max-width: none !important; margin: 0 !important; }

/* Het [hidden]-attribuut moet ALTIJD winnen van een display die in een klasse staat. Anders blijven "verborgen" regels zichtbaar - zo stonden
 * "Resterend SRD 0,00" en "Wisselgeld terug SRD 0,00" altijd op de bon, ook voordat er iets te betalen was (Fase 47). */
[hidden] { display: none !important; }
.bon-rest-row.bon-neutraal { color: var(--text); font-weight: 600; margin: 4px 0; }
.bon-rest-row.rest-nul { color: var(--green); }
.bon-betaal-samenvatting { border-top: 1px dashed var(--border); margin-top: 10px; padding-top: 6px; }
.facturen-tabel { width: 100%; border-collapse: collapse; }
.facturen-tabel th { text-align: left; font-size: 11px; color: var(--text-muted); font-weight: 600; padding: 4px 6px; border-bottom: 1px solid var(--border); }
.facturen-tabel td { padding: 6px; border-bottom: 1px solid #eef2f6; vertical-align: top; }
.facturen-tabel tr:hover td { background: #f7f9fc; }
.facturen-tabel .rechts { text-align: right; white-space: nowrap; }
.facturen-leeg { color: var(--text-muted); padding: 10px 2px; }