:root {
  --bg: #f6f7f9;
  --panel: #ffffff;
  --ink: #1c2430;
  --muted: #667085;
  --line: #e3e6ea;
  --accent: #2563eb;
  --ok: #15803d;
  --warn: #b45309;
  --bad: #b42318;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

header.topbar {
  background: #101828;
  color: #fff;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}
header.topbar a { color: #d7dbe3; }
header.topbar a.brand { color: #fff; font-weight: 600; letter-spacing: .02em; }
header.topbar .spacer { flex: 1; }
header.topbar .who { color: #98a2b3; font-size: 13px; }

main { max-width: 1220px; margin: 0 auto; padding: 20px; }

h1 { font-size: 24px; margin: 0 0 4px; letter-spacing: .01em; }
h2 { font-size: 18px; margin: 26px 0 10px; }
h3 { font-size: 15px; margin: 18px 0 8px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
p.lead { color: var(--muted); margin: 0 0 16px; }

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
  margin-bottom: 18px;
}

.grid { display: grid; gap: 18px; }
.grid.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.cards { grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }

.kpi-table { width: 100%; border-collapse: collapse; }
.kpi-table td { padding: 5px 0; border-bottom: 1px solid var(--line); }
.kpi-table tr:last-child td { border-bottom: 0; }
.kpi-table td.label { color: var(--muted); }
.kpi-table td.amount { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
/* Niet-numerieke inhoud in een waarde-cel (zoals het adres) mag wél afbreken: anders duwt
   de nowrap-tekst de tabel breder dan het paneel en loopt de pagina horizontaal over. */
.kpi-table td.amount.wrap { white-space: normal; }
/* Bedragen blijven op één regel, maar de toelichting erbij mag wél afbreken: een lange
   nowrap-hint duwt de kaart anders buiten de viewport op tablet/mobiel. */
.kpi-table td.amount .hint, .kpi-table td.amount .kpi-status,
.kpi-table td.amount .badge { white-space: normal; }
.hint, .kpi-status, .status-none { overflow-wrap: anywhere; }
.kpi-table tr.total td { font-weight: 600; border-top: 2px solid var(--ink); }
.kpi-table tr.big td { font-size: 17px; }

table.data { width: 100%; border-collapse: collapse; font-size: 14px; }
table.data th, table.data td { padding: 6px 8px; border-bottom: 1px solid var(--line); text-align: left; }
table.data th { color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .05em; }
table.data td.num, table.data th.num { text-align: right; font-variant-numeric: tabular-nums; }
table.data tr:hover td { background: #fafbfc; }
table.data.tight td, table.data.tight th { padding: 3px 6px; }
.scroll-x { overflow-x: auto; max-width: 100%; }

.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 12px; border: 1px solid var(--line); background: #f2f4f7; color: var(--muted); }
.badge.active { background: #ecfdf3; color: var(--ok); border-color: #abefc6; }
.badge.under_construction { background: #fffaeb; color: var(--warn); border-color: #fedf89; }
.badge.sold, .badge.archived { background: #f2f4f7; }
.badge.free { background: #ecfdf3; color: var(--ok); border-color: #abefc6; }
.badge.unknown { background: #fef3f2; color: var(--bad); border-color: #fecdca; }

.status-none { color: var(--muted); font-style: italic; }
.status-warn { color: var(--warn); }
.status-bad { color: var(--bad); }
.status-ok { color: var(--ok); }
.estimate { border-bottom: 1px dotted var(--muted); cursor: help; }

.flash { padding: 10px 14px; border-radius: var(--radius); margin-bottom: 14px; border: 1px solid #abefc6; background: #ecfdf3; color: #054f31; }
.flash.error { border-color: #fecdca; background: #fef3f2; color: #912018; }
/* Ontbrekende brondata is geen fout: rustige, informatieve signalering. */
.flash.warn { border-color: #fedf89; background: #fffaeb; color: #7a4b06; }
.kpi-table tr.kpi-note td { border-bottom: 0; padding: 0 0 6px 0; }
.kpi-status { color: var(--muted); font-size: 12px; }
.kpi-table tr.kpi-note + tr td { border-top: 1px solid var(--line); }
.compare { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.compare .box { border: 1px solid var(--line); border-radius: var(--radius); padding: 10px 12px; }
.compare .box .who { color: var(--muted); font-size: 12px; }
.compare .box .what { font-size: 19px; font-weight: 600; font-variant-numeric: tabular-nums; }
.quality-group { margin-bottom: 10px; }
.quality-group h4 { margin: 0 0 4px 0; font-size: 13px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }

.audit { margin: 6px 0 0; font-size: 13px; color: var(--muted); }
.audit table { border-collapse: collapse; }
.audit td { padding: 1px 0; }
.audit td.amount { text-align: right; padding-left: 18px; font-variant-numeric: tabular-nums; }
.audit tr.sum td { border-top: 1px solid var(--line); color: var(--ink); font-weight: 600; }

details.opbouw summary { cursor: pointer; color: var(--accent); font-size: 13px; }
details.opbouw[open] summary { margin-bottom: 4px; }

.chart { width: 100%; height: auto; display: block; }
.chart-grid { stroke: var(--line); stroke-width: 1; }
.chart-axis { fill: var(--muted); font-size: 11px; }
.chart-empty { fill: var(--muted); font-size: 13px; }
.legend { display: flex; gap: 14px; flex-wrap: wrap; font-size: 13px; color: var(--muted); margin-top: 6px; }
.legend-item { display: inline-flex; align-items: center; gap: 6px; }
.legend-item i { width: 10px; height: 10px; border-radius: 2px; display: inline-block; }

form.inline { display: grid; gap: 12px; }
form.inline .row { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 4px; }
input, select, textarea {
  width: 100%; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px;
  font: inherit; background: #fff; color: var(--ink);
}
textarea { min-height: 70px; }
button, .button {
  display: inline-block; padding: 9px 14px; border-radius: 8px; border: 1px solid var(--ink);
  background: var(--ink); color: #fff; font: inherit; cursor: pointer;
}
button.secondary, .button.secondary { background: #fff; color: var(--ink); }
button.danger { background: #fff; color: var(--bad); border-color: #fecdca; }
.hint { color: var(--muted); font-size: 13px; }
.inline-form { display: inline; }
.toolbar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 14px; }
.toolbar .spacer { flex: 1; }

@media (max-width: 900px) {
  /* minmax(0, 1fr) in plaats van 1fr: met 1fr houdt de kolom zijn automatische
     minimumbreedte (min-content) en duwt een brede tabel binnen .scroll-x de kolom —
     en daarmee de pagina — buiten de viewport (gemeten 825px op een 390px-scherm). */
  .grid.cols-2, .grid.cols-3 { grid-template-columns: minmax(0, 1fr); }
  main { padding: 14px; }
}

/* ---------------------------------------------------------------- N84 Command Center */
.cc-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: .75rem; margin: 0 0 1rem; }
.cc-head h1 { font-size: 1.35rem; letter-spacing: .06em; margin: 0; }
.cc-head-meta { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.cc-pill { border: 1px solid var(--border, #2a3550); border-radius: 999px; padding: .15rem .6rem;
           font-size: .78rem; color: inherit; text-decoration: none; }
.cc-pill.warn { border-color: #b26a00; }
.cc-nav { display: flex; flex-wrap: wrap; gap: .4rem; margin: 0 0 1.25rem; }
.cc-nav a { border: 1px solid var(--border, #2a3550); border-radius: .45rem; padding: .3rem .65rem;
            font-size: .82rem; text-decoration: none; }
.cc-nav a:hover { background: var(--accent, #1e2a44); }
.cc-section { margin: 0 0 1.6rem; }
.cc-section h2 { font-size: 1rem; letter-spacing: .04em; margin: .2rem 0 .7rem; }
.cc-sub { font-weight: 400; font-size: .8rem; opacity: .7; }
.cc-note code { overflow-wrap: anywhere; }
.cc-sub3 { font-size: 0.95rem; font-weight: 600; margin: 1.1rem 0 0.35rem; }
.cc-h3 { font-size: .88rem; margin: 1rem 0 .4rem; opacity: .85; }
.cc-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: .7rem; }
.cc-card { border: 1px solid var(--border, #2a3550); border-radius: .6rem; padding: .7rem .8rem;
           display: flex; flex-direction: column; gap: .25rem; min-width: 0; }
.cc-card.cc-primary { border-color: var(--accent, #3b6ea5); }
.cc-label { font-size: .74rem; text-transform: uppercase; letter-spacing: .05em; opacity: .72; }
.cc-value { font-size: 1.22rem; font-weight: 600; overflow-wrap: anywhere; }
.cc-note { font-size: .78rem; opacity: .72; margin: .1rem 0 0; }
.cc-missing { font-size: .8rem; margin: .7rem 0 0; opacity: .85; }
.cc-status { align-self: flex-start; font-size: .7rem; border-radius: 999px; padding: .1rem .5rem;
             border: 1px solid currentColor; opacity: .9; }
.cc-status.ok { color: #2e8b57; } .cc-status.user { color: #8a7b00; }
.cc-status.partial { color: #b26a00; } .cc-status.unknown { color: #8a8f98; }
.cc-status.stale { color: #a55a00; } .cc-status.review { color: #b03a2e; }
.cc-alerts { list-style: none; padding: 0; margin: 0; display: grid; gap: .45rem; }
.cc-alert { border: 1px solid var(--border, #2a3550); border-left-width: 4px; border-radius: .45rem;
            padding: .5rem .7rem; display: flex; flex-wrap: wrap; gap: .5rem; align-items: baseline;
            font-size: .84rem; }
.cc-alert.crit { border-left-color: #b03a2e; } .cc-alert.warn { border-left-color: #b26a00; }
.cc-alert.info { border-left-color: #3b6ea5; }
.cc-sev { font-size: .68rem; text-transform: uppercase; letter-spacing: .06em; opacity: .75; min-width: 4.6rem; }
.cc-list { font-size: .84rem; margin: .3rem 0 0; padding-left: 1.1rem; }
.cc-list li { margin: .2rem 0; }
@media (max-width: 700px) {
  .cc-value { font-size: 1.1rem; }
  .cc-grid { grid-template-columns: minmax(0, 1fr); }
}