/* ════════════════════════════════════════════════════════════════
   GBBC Vastgoedportaal — Apple Liquid Glass design system
   Alle waarden via var(--…); geen losse kleuren/maten verzinnen.
   ════════════════════════════════════════════════════════════════ */

:root {
  /* Neutrals */
  --bg:        #f5f5f7;
  --surface:   #ffffff;
  --hover:     #fbfbfd;
  --text:      #1d1d1f;
  --text-body: #424245;
  --text-2:    #6e6e73;
  --text-3:    #86868b;
  --text-4:    #aeaeb2;
  --faint:     #d2d2d7;
  --hairline:  rgba(0, 0, 0, 0.07);

  /* Accents (emphasis only — body blijft grijs) */
  --accent:      #0071e3;
  --accent-link: #0066cc;
  --accent-tint: rgba(0, 113, 227, 0.08);
  --indigo:      #5e5ce6;
  --live:        #30d158;
  --live-bg:     rgba(48, 209, 88, 0.12);
  --heat:        #ff6b00;
  --heat-bg:     rgba(255, 107, 0, 0.1);
  --amber:       #ff9f0a;
  --amber-bg:    rgba(255, 159, 10, 0.14);
  --danger:      #ff3b30;
  --danger-bg:   rgba(255, 59, 48, 0.1);

  --grad-cta: linear-gradient(135deg, #0071e3 0%, #5e5ce6 100%);

  /* Type */
  --font: -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'SF Pro Display',
          'Helvetica Neue', 'Segoe UI', sans-serif;
  --mono: ui-monospace, 'SF Mono', Menlo, monospace;

  /* Radius */
  --r-pill:  999px;
  --r-chip:  6px;
  --r-thumb: 12px;
  --r-sheet: 16px;
  --r-card:  18px;
  --r-panel: 22px;
  --r-hero:  26px;

  /* Shadow (altijd twee lagen) */
  --sh-card:    0 1px 2px rgba(0,0,0,0.04), 0 8px 24px rgba(0,0,0,0.05);
  --sh-panel:   0 1px 3px rgba(0,0,0,0.05), 0 14px 40px rgba(0,0,0,0.05);
  --sh-lift:    0 12px 32px rgba(0,0,0,0.1);
  --sh-cta:     0 20px 54px rgba(0,113,227,0.24);
  --sh-overlay: 0 2px 8px rgba(0,0,0,0.10), 0 30px 80px rgba(0,0,0,0.24);

  --track: #e8e8ed;

  /* Layout */
  --max-grid: 1500px;
  --max-read: 640px;
  --pad-x:    22px;

  --ease-spring:    cubic-bezier(0.32, 0.72, 0, 1);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  font-optical-sizing: auto;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.5;
}
a { color: var(--accent-link); }
h1 {
  font-size: clamp(23px, 3.4vw, 28px); font-weight: 700;
  letter-spacing: -0.02em; margin: 0 0 16px; line-height: 1.2;
}
h2 {
  font-size: 17px; font-weight: 600; letter-spacing: -0.01em;
  margin: 0 0 10px; line-height: 1.35;
}
small { color: var(--text-2); }
code {
  background: rgba(0,0,0,0.045); border: 1px solid var(--hairline); border-radius: var(--r-chip);
  padding: 1px 6px; font-size: 12.5px; font-family: var(--mono); word-break: break-all;
}
hr { border: 0; border-top: 1px solid var(--hairline); margin: 20px 0; }

/* ---- Balk bovenin (glass nav — enige plek met backdrop-filter naast overlays) ---- */
.topbar {
  background: rgba(245, 245, 247, 0.72);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid transparent;
  position: sticky; top: 0; z-index: 40;
  transition: border-color .3s, box-shadow .3s;
}
.topbar.scrolled { border-bottom-color: var(--hairline); box-shadow: 0 1px 12px rgba(0,0,0,0.04); }
.topbar-inner {
  max-width: var(--max-grid); margin: 0 auto; padding: 0 var(--pad-x);
  display: flex; align-items: center; gap: 22px; height: 54px;
}
.brand { display: flex; align-items: center; gap: 8px; font-weight: 650; font-size: 15px; letter-spacing: -0.01em; color: var(--text); text-decoration: none; }
.brand span { color: var(--accent); }
.topbar nav { display: flex; gap: 2px; flex: 1; }
.topbar nav a {
  color: var(--text-2); text-decoration: none; padding: 7px 13px;
  border-radius: var(--r-pill); font-weight: 550; font-size: 13.5px;
  transition: background .15s, color .15s;
}
.topbar nav a:hover { background: rgba(0,0,0,0.05); color: var(--text); }
.topbar nav a.actief { background: var(--accent-tint); color: var(--accent-link); }
.topbar-user { display: flex; align-items: center; gap: 10px; }
.gebruiker { color: var(--text-2); font-size: 12.5px; }

/* ---- Indeling ---- */
.container { max-width: var(--max-grid); margin: 0 auto; padding: 28px var(--pad-x) 64px; }
.smal { max-width: var(--max-read); margin: 0 auto; }
.kaart {
  background: var(--surface); border-radius: var(--r-card); box-shadow: var(--sh-card);
  padding: 20px clamp(18px, 3vw, 24px); margin-bottom: 16px;
}
.tabel-kaart { padding: 0; overflow: auto; max-height: calc(100vh - 150px); border-radius: var(--r-panel); box-shadow: var(--sh-panel); }
.pagina-kop {
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px; margin-bottom: 14px; flex-wrap: wrap;
}
.pagina-kop h1 { margin: 0; }
.stil { color: var(--text-2); font-weight: 400; }
.tegels {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 14px; margin-bottom: 16px;
}

/* ---- Meldingen ---- */
.flashes { margin-bottom: 16px; }
.flash {
  padding: 11px 15px; border-radius: var(--r-thumb); margin-bottom: 8px;
  font-size: 13.5px; font-weight: 500;
}
.flash-success { background: var(--live-bg); color: #1c7a34; }
.flash-error { background: var(--danger-bg); color: #b3261e; }
.flash-info { background: var(--accent-tint); color: var(--accent-link); }

/* ---- Knoppen & formulieren ---- */
.knop {
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.05); color: var(--text);
  border: none; border-radius: var(--r-pill);
  padding: 8px 16px; font-size: 13.5px; font-weight: 600;
  cursor: pointer; text-decoration: none; font-family: inherit;
  transition: background .15s, transform .15s;
}
.knop:hover { background: rgba(0,0,0,0.09); }
.knop:active { transform: scale(0.97); }
.knop-primair { background: var(--accent); color: #fff; }
.knop-primair:hover { background: var(--accent-link); }
.knop-gevaar { background: var(--danger-bg); color: var(--danger); }
.knop-gevaar:hover { background: rgba(255,59,48,0.18); }
.knop-klein { padding: 5px 12px; font-size: 12.5px; }
.knop-licht { background: transparent; color: var(--text-2); box-shadow: inset 0 0 0 1px var(--hairline); }
.knop-licht:hover { background: rgba(0,0,0,0.04); }
.knop-breed { width: 100%; }
.inline-form { display: inline; }
.acties { white-space: nowrap; }
.acties .knop { margin-right: 4px; }

.formulier label { display: block; margin-bottom: 14px; font-weight: 600; font-size: 13.5px; color: var(--text); }
.formulier input[type="text"], .formulier input[type="password"], .formulier input[type="email"],
.formulier input[type="url"], .formulier input[type="number"], .formulier input[type="date"],
.formulier input[type="search"], .formulier select, .formulier textarea {
  display: block; width: 100%; margin-top: 5px;
  padding: 9px 11px; font-size: 14px; font-family: inherit;
  border: 1px solid var(--faint); border-radius: var(--r-thumb); background: #fff; color: var(--text);
  transition: border-color .15s, box-shadow .15s;
}
.formulier input:focus, .formulier select:focus, .formulier textarea:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-tint);
}
.formulier small { display: block; margin-top: 5px; font-weight: 400; color: var(--text-3); }
.checkbox-regel { font-weight: 400 !important; display: flex !important; gap: 8px; align-items: center; }
.checkbox-regel input { width: auto !important; margin: 0 !important; display: inline !important; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
fieldset { border: 1px solid var(--hairline); border-radius: var(--r-thumb); margin: 0 0 14px; padding: 12px 14px; }
legend { font-weight: 600; font-size: 13px; padding: 0 6px; color: var(--text-2); }
.veld-met-knop { display: flex; gap: 6px; align-items: center; }
.veld-met-knop input { flex: 1; }
.veld-met-knop .knop { margin-top: 5px; white-space: nowrap; }

/* ---- Inloggen ---- */
.login-wrap { display: flex; justify-content: center; padding-top: 11vh; }
.login-kaart { width: 380px; padding: 30px 28px; border-radius: var(--r-hero); box-shadow: var(--sh-panel); }
.login-titel { font-size: 24px; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 4px; }
.login-titel span { color: var(--accent); }

/* ---- Tabellen (unified panel + hairlines) ---- */
.tabel { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.tabel th {
  text-align: left; font-size: 11.5px; text-transform: uppercase; letter-spacing: .06em;
  font-weight: 600; color: var(--text-3); padding: 11px 14px; border-bottom: 1px solid var(--hairline);
  position: sticky; top: 0; background: var(--surface); z-index: 5;
}
.tabel td { padding: 9px 14px; border-bottom: 1px solid var(--hairline); vertical-align: top; }
.tabel tbody tr:last-child td { border-bottom: none; }
.tabel tbody tr:hover { background: var(--hover); }
.tabel .num { text-align: right; font-variant-numeric: tabular-nums; }
.hoofdstuk-rij td {
  background: var(--bg); font-weight: 650; font-size: 12px; letter-spacing: -0.005em;
  color: var(--text-2); padding: 8px 14px;
}
.kolom-breed { min-width: 260px; }
.kolom-breed small { display: block; }
.afkappen { max-width: 260px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.actie-tekst { display: block; color: var(--heat); }
.notitie-stip { cursor: help; color: var(--accent-link); margin-left: 4px; }
tr.hide { display: none; }
tr.niet-relevant td { color: var(--text-3); }
tr.niet-relevant .kolom-breed { text-decoration: none; }
tr:target { outline: 2px solid var(--accent); outline-offset: -2px; }

/* ---- Badges (status altijd stip + tekstlabel, nooit alleen kleur) ---- */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 3px 10px; border-radius: var(--r-pill); font-size: 12px; font-weight: 600;
  background: rgba(0,0,0,0.05); color: var(--text); white-space: nowrap;
}
.badge::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: var(--c, var(--text-3)); flex: 0 0 auto;
}
.badge b { font-variant-numeric: tabular-nums; font-weight: 700; }
.st-verlopen { --c: var(--danger); background: var(--danger-bg); color: #9a281f; }
.st-kritiek { --c: var(--heat); background: var(--heat-bg); color: #a1470a; }
.st-aandacht { --c: var(--amber); background: var(--amber-bg); color: #8a5a00; }
.st-ok { --c: var(--live); background: var(--live-bg); color: #1c7a34; }
.st-geen { --c: var(--text-3); background: rgba(0,0,0,0.05); color: var(--text-2); }
.toep-ja { --c: var(--live); }
.toep-nee { --c: var(--danger); }
.toep-onbekend { --c: var(--amber); }

/* ---- Dashboard ---- */
.locatie-kaart h2 { margin-bottom: 2px; }
.locatie-kop { margin-bottom: 12px; }
.locatie-kop .stil { font-size: 12.5px; }
.status-teller { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.kaart-acties { display: flex; gap: 8px; flex-wrap: wrap; }
.admin-tegel { display: block; text-decoration: none; color: var(--text); transition: transform .2s, box-shadow .2s; }
.admin-tegel:hover { transform: translateY(-3px); box-shadow: var(--sh-lift); }

/* ---- Tabs (segmented pill control) ---- */
.tabs {
  display: inline-flex; flex-wrap: wrap; gap: 2px; margin-bottom: 16px;
  background: rgba(0,0,0,0.05); border-radius: var(--r-pill); padding: 3px;
}
.tab {
  padding: 7px 16px; border-radius: var(--r-pill); border: none;
  background: transparent; color: var(--text-2); text-decoration: none;
  font-weight: 550; font-size: 13.5px; transition: all .2s var(--ease-out-quart);
}
.tab.actief { background: var(--surface); color: var(--text); font-weight: 600; box-shadow: 0 1px 3px rgba(0,0,0,0.12); }

/* ---- Filterbalk ---- */
.filterbalk {
  display: flex; gap: 10px; align-items: center; flex-wrap: wrap; padding: 14px clamp(17px, 3vw, 20px);
  border-bottom: 1px solid var(--hairline);
}
.filterbalk input[type="search"], .filterbalk select {
  padding: 8px 11px; font-size: 13.5px; font-family: inherit;
  border: 1px solid var(--faint); border-radius: var(--r-thumb); background: #fff;
}
.filterbalk input[type="search"] { flex: 1; min-width: 220px; }

/* ---- Dialoog (overlay — glass toegestaan) ---- */
.dialoog {
  border: none; border-radius: var(--r-panel); box-shadow: var(--sh-overlay);
  padding: 22px; width: min(680px, 94vw);
}
.dialoog::backdrop { background: rgba(0,0,0,0.35); backdrop-filter: blur(2px); }
.dialoog h2 { margin-bottom: 2px; }
.dialoog-acties { display: flex; justify-content: flex-end; gap: 8px; margin-top: 16px; }

/* ---- Energie / Water ---- */
.stat-tegels { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.stat-tegel { display: flex; flex-direction: column; gap: 3px; }
.stat-label { font-size: 12.5px; color: var(--text-2); font-weight: 600; }
.stat-waarde { font-size: 34px; font-weight: 700; letter-spacing: -0.02em; line-height: 1.1; font-variant-numeric: tabular-nums; }
.stat-eenheid { font-size: 12.5px; color: var(--text-3); }
.grafiek-kop { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.grafiek-wrap { position: relative; height: 320px; }
.verbinding { font-size: 12.5px; font-weight: 600; color: var(--text-3); }
.verbinding.live { color: var(--live); }
.verbinding.stil-gevallen { color: var(--danger); }
.uitleg li { margin-bottom: 8px; }
.sleutel { font-size: 14px; }

/* ---- Iconenmenu (dashboard) — card grid, genuinely-independent tiles ---- */
.icoon-menu {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px; margin-bottom: 24px;
}
.icoon-tegel {
  background: var(--surface); border-radius: var(--r-card);
  box-shadow: var(--sh-card); padding: 20px 10px; text-align: center;
  text-decoration: none; color: var(--text); font-weight: 600; font-size: 13.5px;
  display: flex; flex-direction: column; gap: 9px; align-items: center;
  transition: transform .2s var(--ease-out-quart), box-shadow .2s var(--ease-out-quart);
}
.icoon-tegel:hover { transform: translateY(-3px); box-shadow: var(--sh-lift); }
.icoon-tegel .icoon { font-size: 26px; line-height: 1; }

/* ---- Kanban ---- */
.kanban {
  display: flex; gap: 12px; overflow-x: auto; align-items: flex-start;
  padding-bottom: 12px;
}
.kb-kolom {
  background: var(--bg); border-radius: var(--r-card);
  box-shadow: inset 0 0 0 1px var(--hairline);
  min-width: 240px; width: 240px; flex: 0 0 auto; padding: 12px;
  transition: outline-color .15s;
}
.kb-kolom.kb-doel { outline: 2px dashed var(--accent); outline-offset: -2px; }
.kb-kolom-kop { font-weight: 650; font-size: 13px; margin-bottom: 10px; padding: 0 2px; color: var(--text-2); }
.kb-teller { color: var(--text-3); font-weight: 400; }
.kb-kaarten { min-height: 30px; display: flex; flex-direction: column; gap: 8px; }
.kb-kaart {
  background: var(--surface); border-radius: var(--r-thumb);
  box-shadow: var(--sh-card); padding: 11px; font-size: 13px;
  transition: transform .15s, box-shadow .15s;
}
.kb-kaart[draggable="true"] { cursor: grab; }
.kb-kaart.kb-sleept { opacity: .45; }
.kb-kaart-titel { font-weight: 600; margin-bottom: 4px; letter-spacing: -0.005em; }
.kb-kaart-titel a { color: var(--text); text-decoration: none; }
.kb-kaart-titel a:hover { color: var(--accent-link); text-decoration: underline; }
.kb-kaart-tekst { color: var(--text-2); font-size: 12px; margin-bottom: 7px; }
.kb-kaart-meta { display: flex; flex-wrap: wrap; gap: 4px; }
.kb-chip {
  background: rgba(0,0,0,0.05); border-radius: var(--r-pill); padding: 2px 9px; font-size: 11px;
  color: var(--text-2); text-decoration: none; white-space: nowrap; font-weight: 500;
}
.kb-chip.kb-wacht { background: var(--amber-bg); color: #8a5a00; }
.kb-chip.kb-laat { background: var(--danger-bg); color: #9a281f; }

/* ---- Leveranciers ---- */
.lev-tegels { grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }
.lev-kop { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.lev-kop h2 { margin: 0; }
.lev-cat { color: var(--accent-link); font-weight: 600; font-size: 12.5px; margin: 2px 0 8px; }
.lev-info { margin: 0 0 8px; font-size: 13px; line-height: 1.7; color: var(--text-body); }
.lev-contacten { border-top: 1px solid var(--hairline); padding-top: 9px; }
.lev-contact { font-size: 13px; padding: 3px 0; }
.contact-teller { cursor: help; font-size: 11.5px; color: var(--text-2); margin-left: 4px; }
.contact-kiezer {
  max-height: 140px; overflow-y: auto; border: 1px solid var(--hairline);
  border-radius: var(--r-thumb); padding: 9px 11px; margin-bottom: 14px; background: var(--bg);
}
.contact-kiezer .checkbox-regel { margin-bottom: 4px; }
.dialoog-vulling { flex: 1; }

/* ---- Rapportages ---- */
.rapport-grafieken { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grafiek-klein { height: 220px; }
.totaal-rij td { background: var(--bg); font-weight: 600; }
.maand-kiezer {
  padding: 8px 11px; font-size: 13.5px; font-family: inherit;
  border: 1px solid var(--faint); border-radius: var(--r-thumb); background: #fff;
}
.gasten-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(92px, 1fr));
  gap: 8px; margin-bottom: 14px;
}
.gasten-dag span { display: block; font-size: 11.5px; color: var(--text-2); font-weight: 600; }
.gasten-dag input {
  width: 100%; padding: 7px 9px; font-size: 13.5px; font-family: inherit;
  border: 1px solid var(--faint); border-radius: var(--r-thumb);
}
.rapport-titelblok { margin-bottom: 16px; }
.rapport-tabel { margin-bottom: 20px; }

/* ---- Excel-synchronisatie (admin) ---- */
.upload-zone {
  border: 1.5px dashed var(--faint); border-radius: var(--r-thumb);
  padding: 28px 20px; text-align: center; background: var(--bg);
  transition: border-color .15s, background .15s;
}
.upload-zone.dragover { border-color: var(--accent); background: var(--accent-tint); }
.sync-diff { border-collapse: collapse; width: 100%; font-size: 13px; }
.sync-diff th { text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--text-3); padding: 8px 12px; border-bottom: 1px solid var(--hairline); }
.sync-diff td { padding: 8px 12px; border-bottom: 1px solid var(--hairline); }
.sync-tag { display: inline-flex; align-items: center; gap: 5px; padding: 2px 9px; border-radius: var(--r-pill); font-size: 11px; font-weight: 650; }
.sync-nieuw { background: var(--live-bg); color: #1c7a34; }
.sync-gewijzigd { background: var(--amber-bg); color: #8a5a00; }
.sync-ongewijzigd { background: rgba(0,0,0,0.05); color: var(--text-3); }
.diff-oud { color: var(--text-3); text-decoration: line-through; }
.diff-nieuw { color: var(--text); font-weight: 600; }

@media print {
  .topbar, .flashes, .niet-printen, .tabs { display: none !important; }
  body { background: #fff; }
  .container { padding: 0; max-width: none; }
  .kaart { box-shadow: none; padding: 0; }
}

@media (max-width: 760px) {
  .form-grid { grid-template-columns: 1fr; }
  .topbar-inner { gap: 10px; flex-wrap: wrap; height: auto; padding: 10px 16px; }
  .gebruiker { display: none; }
}