/* ===========================================================================
   Techniek OpsBoard Pro V2 - design system
   Dark-first "control room" on the Techniek corporate palette
   (blue #0057d9 / green #2ea043 / gold #f2c94c), light theme for toggle + print.
   Zero-dependency, theme-aware, print-ready.
   ========================================================================= */

:root {
  /* Techniek corporate constants (theme-invariant) */
  --tek-blue: #0057d9;
  --tek-green: #2ea043;
  --tek-gold: #f2c94c;
  --tek-gradient: linear-gradient(135deg, #0057d9 0%, #2ea043 48%, #f2c94c 100%);
  /* Fixed-contrast fills that carry white labels in BOTH themes */
  --avatar-bg: #0057d9;
  --bar-strong: #1d4ed8;
  --bar-danger: #dc2626;

  /* Dark control-room theme (default) */
  --bg: #070e18;
  --surface: #0d1826;
  --surface-2: #122234;
  --surface-3: #182d43;
  --border: #1e3550;
  --border-strong: #2c4a6b;
  --text: #e8f1fb;
  --text-soft: #a3b8cf;
  --text-faint: #6f88a3;
  --brand: #2f86ff;
  --brand-strong: #5aa2ff;
  --brand-soft: #0d2b52;
  --accent: #38bdf8;
  --danger: #f87171;
  --danger-soft: #3a1d1f;
  --warn: #fbbf24;
  --warn-soft: #3a2f12;
  --ok: #4ade80;
  --ok-soft: #14321f;
  --focus-ring: rgba(47, 134, 255, 0.35);
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.45), 0 10px 30px rgba(0, 0, 0, 0.45);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.5);
  --radius: 6px;
  --radius-sm: 4px;
  --sidebar-w: 244px;
  --font: Inter, "Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
}

html[data-theme="light"] {
  /* Corporate-true light theme (techniekengineering.com) */
  --bg: #f6f8fb;
  --surface: #ffffff;
  --surface-2: #f7f9fc;
  --surface-3: #eef2f7;
  --border: #dbe2ec;
  --border-strong: #c3ccd9;
  --text: #1f2937;
  --text-soft: #374151;
  --text-faint: #6b7280;
  --brand: #0057d9;
  --brand-strong: #003e9e;
  --brand-soft: #e3edfd;
  --accent: #0b7285;
  --danger: #b91c1c;
  --danger-soft: #fde2e2;
  --warn: #92400e;
  --warn-soft: #fbeccd;
  --ok: #166534;
  --ok-soft: #d6f0dd;
  --focus-ring: rgba(0, 87, 217, 0.25);
  --shadow: 0 1px 2px rgba(20, 30, 50, 0.06), 0 8px 24px rgba(20, 30, 50, 0.07);
  --shadow-sm: 0 1px 2px rgba(20, 30, 50, 0.08);
}

* { box-sizing: border-box; }

/* The [hidden] attribute must always win, even over display:grid/flex rules
   on .modal-host / .search-results — otherwise the overlay blocks the page. */
[hidden] { display: none !important; }

html, body { height: 100%; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}

button, input, select, textarea { font-family: inherit; font-size: inherit; color: inherit; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 8px; border: 2px solid var(--bg); }

/* ---------- Layout ---------- */
.app { display: grid; grid-template-columns: var(--sidebar-w) 1fr; height: 100vh; }

.sidebar {
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 16px 12px;
  gap: 14px;
  overflow-y: auto;
}

.brand { display: flex; align-items: center; gap: 10px; padding: 4px 6px; min-width: 0; }
.brand-logo { width: 132px; height: auto; object-fit: contain; display: block; flex: 0 0 auto; }
.sidebar .brand { flex-direction: column; align-items: flex-start; gap: 8px; }
.sidebar .brand-logo { width: 184px; max-width: 100%; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text strong { font-size: 15px; }
.brand-text span { font-size: 11px; color: var(--text-faint); letter-spacing: 1.5px; text-transform: uppercase; }

.nav { display: flex; flex-direction: column; gap: 2px; margin-top: 4px; }
.nav button {
  position: relative;
  display: flex; align-items: center; gap: 10px;
  background: none; border: 0; text-align: left; cursor: pointer;
  padding: 9px 11px 9px 14px; border-radius: var(--radius-sm); color: var(--text-soft);
  font-weight: 500; transition: background .12s, color .12s;
}
.nav button .nav-ico { width: 18px; text-align: center; opacity: .9; }
.nav button:hover { background: var(--surface-3); color: var(--text); }
.nav button.active { background: var(--brand-soft); color: var(--brand-strong); font-weight: 600; }
/* Signature Techniek gradient rail marks the active view */
.nav button.active::before {
  content: ""; position: absolute; left: 0; top: 5px; bottom: 5px; width: 3px;
  border-radius: 2px; background: var(--tek-gradient);
}

.sidebar-foot { margin-top: auto; display: flex; flex-direction: column; gap: 6px; padding-top: 10px; border-top: 1px solid var(--border); }
.field-label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .6px; color: var(--text-faint); }
.field-label.inline { text-transform: none; letter-spacing: 0; font-size: 12px; color: var(--text-soft); }
.hint { font-size: 11px; color: var(--text-faint); }

.main { display: flex; flex-direction: column; min-width: 0; }

.topbar {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 18px; background: var(--surface); border-bottom: 1px solid var(--border);
}
.search-wrap { position: relative; flex: 1; max-width: 520px; }
.search {
  width: 100%; padding: 8px 12px; border: 1px solid var(--border); border-radius: 999px;
  background: var(--surface-2); outline: none;
}
.search:focus { border-color: var(--brand); box-shadow: 0 0 0 3px var(--focus-ring); }
.search-results {
  position: absolute; top: 110%; left: 0; right: 0; z-index: 40;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow); max-height: 380px; overflow-y: auto; padding: 6px;
}
.search-results .sr-group { font-size: 11px; text-transform: uppercase; letter-spacing: .6px; color: var(--text-faint); padding: 8px 10px 4px; }
.search-results .sr-item { padding: 8px 10px; border-radius: 8px; cursor: pointer; display: flex; gap: 8px; align-items: center; }
.search-results .sr-item:hover { background: var(--surface-3); }
.search-results .sr-sub { color: var(--text-faint); font-size: 12px; }

.topbar-actions { margin-left: auto; display: flex; align-items: center; gap: 8px; }

.view { padding: 22px 24px 60px; overflow-y: auto; flex: 1; }

/* ---------- Buttons & controls ---------- */
.btn {
  border: 1px solid var(--border); background: var(--surface); color: var(--text);
  padding: 8px 14px; border-radius: var(--radius-sm); cursor: pointer; font-weight: 600;
  transition: background .12s, border-color .12s, transform .05s;
}
.btn:hover { background: var(--surface-3); }
.btn:active { transform: translateY(1px); }
.btn.primary { background: linear-gradient(135deg, #0057d9, #2f86ff); border-color: transparent; color: #fff; }
.btn.primary:hover { background: linear-gradient(135deg, #0048b8, #1d6fe8); }
.btn.primary:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--focus-ring); }
.btn.ghost { background: transparent; border-color: transparent; padding: 8px 10px; }
.btn.ghost:hover { background: var(--surface-3); }
.btn.danger { color: var(--danger); border-color: var(--danger-soft); }
.btn.danger:hover { background: var(--danger-soft); }
.btn.sm { padding: 5px 10px; font-size: 13px; }
.btn[disabled] { opacity: .4; cursor: not-allowed; }

.icon-btn { background: none; border: 0; font-size: 18px; cursor: pointer; color: var(--text-soft); display: none; }

.select {
  padding: 8px 10px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--surface-2); cursor: pointer; outline: none;
}
.select:focus { border-color: var(--brand); box-shadow: 0 0 0 3px var(--focus-ring); }
.select-sm { padding: 6px 8px; }

.input, .textarea {
  width: 100%; padding: 9px 11px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--surface-2); outline: none;
}
.input:focus, .textarea:focus { border-color: var(--brand); box-shadow: 0 0 0 3px var(--focus-ring); }
.textarea { resize: vertical; min-height: 80px; }

/* ---------- Page headers ---------- */
.page-head { display: flex; align-items: flex-end; gap: 16px; margin-bottom: 18px; flex-wrap: wrap; }
.page-head h1 { font-size: 22px; margin: 0 0 2px; position: relative; padding-bottom: 7px; letter-spacing: -0.01em; }
/* Gradient-underlined section headers (Techniek signature) */
.page-head h1::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 46px; height: 3px;
  border-radius: 2px; background: var(--tek-gradient);
}
.page-head p { margin: 0; color: var(--text-soft); }
.page-head .spacer { flex: 1; }
.page-head .head-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

/* ---------- Cards / surfaces ---------- */
.panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.panel-pad { padding: 16px 18px; }
.panel h2 { font-size: 15px; margin: 0 0 12px; }

.grid { display: grid; gap: 16px; }
.grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }

.stat { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow-sm); }
.stat .stat-label { font-size: 12px; color: var(--text-soft); font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }
.stat .stat-value { font-size: 26px; font-weight: 800; margin-top: 6px; font-variant-numeric: tabular-nums; }
.stat .stat-sub { font-size: 12px; color: var(--text-faint); margin-top: 2px; }
.stat .stat-value.ok { color: var(--ok); }
.stat .stat-value.warn { color: var(--warn); }
.stat .stat-value.danger { color: var(--danger); }

/* ---------- Kanban ---------- */
.board-toolbar { display: flex; gap: 10px; align-items: center; margin-bottom: 14px; flex-wrap: wrap; }
.board-toolbar .filters { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

.board { display: flex; gap: 14px; align-items: flex-start; overflow-x: auto; padding-bottom: 14px; min-height: 60vh; }
.column {
  background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius);
  width: 300px; flex: 0 0 300px; display: flex; flex-direction: column; max-height: 78vh;
}
.column.drop-target { outline: 2px dashed var(--brand); outline-offset: -3px; background: var(--brand-soft); }
.column-head { display: flex; align-items: center; gap: 8px; padding: 12px 12px 8px; }
.column-title { font-weight: 700; font-size: 14px; flex: 1; border: 0; background: transparent; outline: none; padding: 2px 4px; border-radius: 6px; }
.column-title:focus { background: var(--surface); box-shadow: 0 0 0 2px var(--brand-soft); }
.column-count { font-size: 12px; color: var(--text-faint); background: var(--surface-3); padding: 1px 8px; border-radius: 999px; font-weight: 600; }
.column-count.over { background: var(--danger-soft); color: var(--danger); }
.wip-status { font-size: 12px; color: var(--text-soft); background: var(--surface-3); border: 1px solid var(--border); padding: 3px 9px; border-radius: 999px; font-weight: 700; white-space: nowrap; }
.wip-status.ok { background: var(--ok-soft); color: var(--ok); border-color: var(--ok); }
.wip-status.danger { background: var(--danger-soft); color: var(--danger); border-color: var(--danger); }
.column-menu { background: none; border: 0; cursor: pointer; color: var(--text-faint); font-size: 16px; padding: 2px 4px; border-radius: 6px; }
.column-menu:hover { background: var(--surface-3); color: var(--text); }
.column-body { padding: 4px 10px 10px; overflow-y: auto; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.column-add { margin: 0 10px 12px; }
.column-add button { width: 100%; background: transparent; border: 1px dashed var(--border-strong); color: var(--text-soft); padding: 8px; border-radius: 8px; cursor: pointer; font-weight: 600; }
.column-add button:hover { background: var(--surface-3); color: var(--text); }

.add-column { width: 220px; flex: 0 0 220px; }
.add-column button { width: 100%; height: 46px; border: 1px dashed var(--border-strong); background: transparent; color: var(--text-soft); border-radius: var(--radius); cursor: pointer; font-weight: 600; }
.add-column button:hover { background: var(--surface-2); }

.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 11px 12px; box-shadow: var(--shadow-sm); cursor: grab; position: relative;
  border-left: 3px solid var(--border-strong);
}
.card:hover { border-color: var(--border-strong); }
.card.dragging { opacity: .5; }
.card.prio-critical { border-left-color: var(--danger); }
.card.prio-high { border-left-color: var(--warn); }
.card.prio-medium { border-left-color: var(--accent); }
.card.prio-low { border-left-color: var(--text-faint); }
.card-labels { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 6px; }
.card-title { font-weight: 600; line-height: 1.3; }
.card-meta { display: flex; align-items: center; gap: 8px; margin-top: 9px; flex-wrap: wrap; color: var(--text-faint); font-size: 12px; }
.card-meta .due.overdue { color: var(--danger); font-weight: 700; }
.card-meta .due.soon { color: var(--warn); font-weight: 600; }
.avatar {
  width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center;
  font-size: 10px; font-weight: 700; color: #fff; background: var(--avatar-bg); flex: 0 0 auto;
}
.chip { font-size: 11px; padding: 1px 8px; border-radius: 999px; font-weight: 600; }
.chip.label { background: var(--surface-3); color: var(--text-soft); }
.tag-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.mini-progress { height: 4px; background: var(--surface-3); border-radius: 4px; margin-top: 8px; overflow: hidden; }
.mini-progress > span { display: block; height: 100%; background: var(--brand); }

/* ---------- Tables ---------- */
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); }
.table th { font-size: 12px; text-transform: uppercase; letter-spacing: .5px; color: var(--text-faint); font-weight: 700; }
.table tbody tr:hover { background: var(--surface-2); }
.table td.num, .table th.num { text-align: right; }
/* Monospaced (tabular) numerals for every financial/metric surface */
.table td, .table th, .badge, .chip, .wip-status, .column-count, .gantt-bar-label,
.team-total .tt-label, .stat .stat-sub { font-variant-numeric: tabular-nums; }
.linklike { color: var(--accent); cursor: pointer; font-weight: 600; background: none; border: 0; padding: 0; }
.linklike:hover { text-decoration: underline; }

.badge { font-size: 11px; font-weight: 700; padding: 2px 9px; border-radius: 999px; display: inline-block; }
.badge.ok { background: var(--ok-soft); color: var(--ok); }
.badge.warn { background: var(--warn-soft); color: var(--warn); }
.badge.danger { background: var(--danger-soft); color: var(--danger); }
.badge.neutral { background: var(--surface-3); color: var(--text-soft); }

.bar { height: 8px; background: var(--surface-3); border-radius: 999px; overflow: hidden; min-width: 90px; }
.bar > span { display: block; height: 100%; border-radius: 999px; }
.bar > span.ok { background: var(--ok); }
.bar > span.warn { background: var(--warn); }
.bar > span.danger { background: var(--danger); }

/* ---------- Charts ---------- */
.chart-legend { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 10px; font-size: 12px; color: var(--text-soft); }
.chart-legend span { display: inline-flex; align-items: center; gap: 6px; }

/* ---------- Alerts / insights ---------- */
.insight { display: flex; gap: 10px; padding: 10px 12px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--surface-2); align-items: flex-start; }
.insight + .insight { margin-top: 8px; }
.insight .ico { font-size: 16px; }
.insight.warn { border-color: var(--warn-soft); }
.insight.danger { border-color: var(--danger-soft); }
.insight .insight-body strong { display: block; }
.insight .insight-body span { color: var(--text-soft); font-size: 13px; }

/* ---------- Modal ---------- */
/* Hidden by default so it can never cover the page; .open shows it. */
.modal-host { position: fixed; inset: 0; z-index: 100; display: none; place-items: center; background: rgba(13, 20, 33, .55); padding: 24px; }
.modal-host.open { display: grid; }
.modal { background: var(--surface); border-radius: 12px; box-shadow: var(--shadow); width: 100%; max-width: min(1100px, calc(100vw - 32px)); max-height: calc(100vh - 32px); display: flex; flex-direction: column; overflow: hidden; }
.modal.sm { max-width: 440px; }
.modal-head { display: flex; align-items: center; gap: 10px; padding: 16px 20px; border-bottom: 1px solid var(--border); }
.modal-head h3 { margin: 0; font-size: 17px; flex: 1; }
.modal-body { padding: 18px 20px; overflow-y: auto; min-height: 0; }
.modal-foot { padding: 14px 20px; border-top: 1px solid var(--border); display: flex; gap: 8px; justify-content: flex-end; align-items: center; }
.modal-foot .spacer { flex: 1; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-row { display: flex; flex-direction: column; gap: 5px; }
.form-row.full { grid-column: 1 / -1; }

.checklist-item { display: flex; align-items: center; gap: 8px; padding: 4px 0; }
.checklist-item input[type="text"] { flex: 1; border: 0; background: transparent; outline: none; }
.checklist-item.done input[type="text"] { text-decoration: line-through; color: var(--text-faint); }

.activity-list { list-style: none; padding: 0; margin: 0; max-height: 180px; overflow-y: auto; }
.activity-list li { padding: 6px 0; border-bottom: 1px dashed var(--border); font-size: 13px; color: var(--text-soft); }
.activity-list li .ts { color: var(--text-faint); font-size: 11px; }

/* ---------- Toasts ---------- */
.toasts { position: fixed; bottom: 18px; right: 18px; z-index: 200; display: flex; flex-direction: column; gap: 8px; }
.toast { background: var(--text); color: var(--surface); padding: 10px 14px; border-radius: 10px; box-shadow: var(--shadow); font-weight: 600; animation: slideIn .18s ease; max-width: 320px; }
.toast.ok { background: var(--ok); color: #fff; }
.toast.err { background: var(--danger); color: #fff; }
@keyframes slideIn { from { transform: translateY(8px); opacity: 0; } to { transform: none; opacity: 1; } }

/* ---------- Misc ---------- */
.muted { color: var(--text-soft); }
.faint { color: var(--text-faint); }
.right { text-align: right; }
.flex { display: flex; align-items: center; gap: 8px; }
.flex.wrap { flex-wrap: wrap; }
.gap-lg { gap: 16px; }
.mt { margin-top: 14px; }
.mb { margin-bottom: 14px; }
.divider { height: 1px; background: var(--border); margin: 14px 0; }
.kbd { font-family: ui-monospace, Menlo, Consolas, monospace; background: var(--surface-3); border: 1px solid var(--border); border-bottom-width: 2px; border-radius: 6px; padding: 1px 6px; font-size: 12px; }
.empty { text-align: center; color: var(--text-faint); padding: 40px 20px; }
.warn-banner { background: var(--warn-soft); color: var(--warn); border: 1px solid var(--warn); border-radius: var(--radius-sm); padding: 10px 14px; font-size: 13px; }

/* ---------- Column collapse + scale (200+ cards) ---------- */
.column-collapse { background: none; border: 0; cursor: pointer; color: var(--text-faint); font-size: 13px; padding: 2px 4px; border-radius: 6px; }
.column-collapse:hover { background: var(--surface-3); color: var(--text); }
.column.collapsed { width: 48px; flex: 0 0 48px; }
.column.collapsed .column-head { flex-direction: column; gap: 6px; padding: 12px 4px; height: 100%; }
.column.collapsed .column-title { writing-mode: vertical-rl; transform: rotate(180deg); text-align: left; pointer-events: none; max-height: 60vh; overflow: hidden; }
.column.collapsed .column-menu, .column.collapsed .column-collapse { display: none; }
.show-more { display: flex; gap: 6px; padding: 6px 2px 2px; }
.show-more .btn { flex: 1; }
.board.compact .card { padding: 6px 9px; border-left-width: 3px; }
.board.compact .card-labels, .board.compact .mini-progress { display: none; }
.board.compact .card-title { font-size: 13px; font-weight: 600; }
.board.compact .card-meta { margin-top: 4px; }
.board.compact .card-meta .chip.label { display: none; }

/* ---------- Gantt ---------- */
.gantt { min-width: 760px; }
.gantt-row { display: flex; align-items: stretch; border-bottom: 1px solid var(--border); min-height: 36px; }
.gantt-row.gantt-head { border-bottom: 2px solid var(--border-strong); position: sticky; top: 0; background: var(--surface); z-index: 2; }
.gantt-label { width: 220px; flex: 0 0 220px; padding: 7px 12px; border-right: 1px solid var(--border); font-size: 13px; }
.gantt-head .gantt-label { font-weight: 700; font-size: 12px; text-transform: uppercase; color: var(--text-faint); }
.gantt-track { position: relative; flex: 1; min-width: 480px; }
.gantt-grid { position: absolute; top: 0; bottom: 0; border-left: 1px dashed var(--border); padding-left: 4px; }
.gantt-grid span { font-size: 10px; color: var(--text-faint); }
.gantt-head .gantt-track { height: 26px; }
.gantt-bar { position: absolute; top: 7px; height: 20px; background: var(--bar-strong); border-radius: 4px; cursor: pointer; overflow: hidden; box-shadow: var(--shadow-sm); display: flex; align-items: center; }
.gantt-bar.draggable { cursor: grab; touch-action: none; }
.gantt-bar.dragging { cursor: grabbing; opacity: .85; z-index: 3; overflow: visible; }
.gantt-bar.dragging::after {
  content: attr(data-shift);
  position: absolute; left: 50%; top: -24px; transform: translateX(-50%);
  background: var(--text); color: var(--surface); border-radius: 6px; padding: 2px 6px;
  font-size: 11px; font-weight: 700; white-space: nowrap; box-shadow: var(--shadow-sm);
}
.gantt-bar.cp { background: var(--bar-danger); }
.gantt-bar.ms { background: var(--tek-blue); border-radius: 10px; }
.gantt-bar.late { outline: 2px solid var(--danger); }
.gantt-fill { position: absolute; left: 0; top: 0; bottom: 0; background: rgba(255,255,255,.28); }
.gantt-bar-label { position: relative; font-size: 10px; color: #fff; font-weight: 700; padding-left: 6px; white-space: nowrap; }
.gantt-swatch { width: 14px; height: 12px; border-radius: 3px; background: var(--bar-strong); display: inline-block; }
.gantt-swatch.cp { background: var(--bar-danger); }
.gantt-swatch.ms { background: var(--tek-blue); border-radius: 7px; }
.gantt-swatch.late { background: var(--surface); outline: 2px solid var(--danger); }

/* ---------- Risk matrix ---------- */
.risk-matrix { display: inline-flex; flex-direction: column; gap: 4px; }
.rm-row { display: flex; gap: 4px; }
.rm-cell { width: 46px; height: 38px; display: grid; place-items: center; border-radius: 6px; font-weight: 700; font-size: 13px; }
.rm-axis { background: transparent; color: var(--text-faint); font-weight: 600; font-size: 12px; }
.rm-ok { background: var(--ok-soft); color: var(--ok); }
.rm-warn { background: var(--warn-soft); color: var(--warn); }
.rm-danger { background: var(--danger-soft); color: var(--danger); }
.rm-cell.has { outline: 2px solid currentColor; }

/* ---------- Auth gate ---------- */
.auth-gate { position: fixed; inset: 0; z-index: 150; display: grid; place-items: center; padding: 24px;
  background: radial-gradient(1100px 640px at 18% -10%, #0d2b52 0%, #070e18 60%), #070e18; }
.auth-card { position: relative; background: var(--surface); border: 1px solid var(--border); border-radius: 10px; box-shadow: var(--shadow); width: 100%; max-width: 380px; padding: 24px 22px 22px; overflow: hidden; }
/* Techniek gradient crest across the top of the sign-in card */
.auth-card::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: var(--tek-gradient); }
.auth-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.auth-brand .brand-logo { width: 178px; }
.auth-brand strong { font-size: 16px; }
.auth-card .field-label { display: block; margin-bottom: 4px; }
.auth-card .input, .auth-card .select { margin-bottom: 4px; }
.auth-note { font-size: 11px; color: var(--text-faint); margin-top: 14px; line-height: 1.5; }

/* ---------- User chip ---------- */
.user-chip { display: flex; align-items: center; gap: 8px; padding: 8px; background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius-sm); margin-bottom: 8px; }
.user-chip-text { display: flex; flex-direction: column; line-height: 1.15; min-width: 0; flex: 1; }
.user-chip-text strong { font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-chip-text span { font-size: 11px; }

/* ---------- In-column (per-stage) filter ---------- */
.col-filter { padding: 0 10px 6px; display: flex; align-items: center; gap: 6px; }
.col-filter .input { padding: 6px 9px; font-size: 13px; }

/* ---------- PM Advisor ---------- */
.advisor-scores .advisor-overall { border-top: 3px solid; border-image: var(--tek-gradient) 1; }
.advisor-finding { position: relative; padding: 12px 96px 12px 16px; border-top: 1px solid var(--border); }
.advisor-finding:hover { background: var(--surface-2); }
.af-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.af-title { font-size: 14px; }
.af-evidence { color: var(--text-soft); font-size: 13px; margin-top: 4px; font-variant-numeric: tabular-nums; }
.af-action { color: var(--text); font-size: 13px; margin-top: 5px; padding-left: 12px; border-left: 3px solid; border-image: var(--tek-gradient) 1; }
.af-open { position: absolute; right: 14px; top: 50%; transform: translateY(-50%); }
@media (max-width: 700px) { .advisor-finding { padding-right: 16px; } .af-open { position: static; transform: none; margin-top: 8px; } }

/* ---------- PM Agent (Ask & Act) ---------- */
.agent-step { padding: 10px 16px; border-top: 1px solid var(--border); }
.agent-step:hover { background: var(--surface-2); }
.as-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.as-reason { color: var(--text-soft); font-size: 13px; margin-top: 4px; font-variant-numeric: tabular-nums; }
.as-msg { color: var(--warn); font-size: 13px; margin-top: 4px; padding-left: 10px; border-left: 2px solid var(--warn); }

/* ---------- Knowledge base (Procedure Q&A + finding playbooks) ---------- */
.kb-hit { padding: 12px 16px; border-top: 1px solid var(--border); }
.kb-hit-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.kb-hit-body { margin-top: 6px; font-size: 13px; color: var(--text-soft); }
.kb-hit-body h3 { font-size: 13px; margin: 10px 0 4px; color: var(--text); }
.kb-hit-body ul { margin: 4px 0 8px 18px; padding: 0; }
.kb-hit-body p { margin: 0 0 8px; }
.kb-hit-src { font-size: 11px; color: var(--text-faint); margin-top: 6px; padding-top: 6px; border-top: 1px dashed var(--border); }
.af-playbook { margin-top: 8px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface-2); }
.af-playbook > summary { cursor: pointer; padding: 7px 10px; font-weight: 700; font-size: 12px; color: var(--brand-strong); }
.af-playbook-body { padding: 4px 12px 10px; font-size: 13px; color: var(--text-soft); border-top: 1px solid var(--border); }
.af-playbook-body h3 { font-size: 13px; margin: 10px 0 4px; color: var(--text); }
.af-playbook-body ul { margin: 4px 0 8px 18px; padding: 0; }
.af-playbook-src { font-size: 11px; color: var(--text-faint); margin-top: 8px; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .app { grid-template-columns: 1fr; }
  .sidebar { position: fixed; z-index: 60; height: 100vh; width: 260px; transform: translateX(-105%); transition: transform .2s; box-shadow: var(--shadow); }
  .app.nav-open .sidebar { transform: none; }
  .icon-btn { display: inline-block; }
  .grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
  .grid.cols-3, .grid.cols-2 { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
}

/* ---------- Report charts (inline SVG) ---------- */
.report-charts h2 { margin: 0 0 2px; }
.report-charts .chart-cap { color: var(--text-faint); font-size: 12px; margin-bottom: 12px; }
.chart-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(360px, 1fr)); gap: 18px; }
.chart-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 18px 20px; break-inside: avoid; }
.chart-card h3 { margin: 0; font-size: 15px; }
.chart-card > .chart-cap { color: var(--text-faint); font-size: 12px; margin: 3px 0 12px; }
.chart-wrap { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.chart-svg { max-width: 100%; width: 100%; height: auto; overflow: visible; }
.chart-svg .chart-num { font: 700 22px var(--font); fill: var(--text); }
.chart-svg .chart-sub { font: 600 11px var(--font); fill: var(--text-faint); }
.chart-svg .chart-axis { font: 600 11px var(--font); fill: var(--text-faint); }
.chart-svg.chart-radial { max-width: 210px; }
.chart-legend { display: flex; flex-wrap: wrap; gap: 6px 14px; justify-content: center; font-size: 11px; color: var(--text-soft); }
.chart-leg { display: inline-flex; align-items: center; gap: 5px; }
.chart-dot { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }
.gauge-row { display: flex; gap: 10px; width: 100%; }
.gauge-row .chart-wrap { flex: 1; }

/* ---------- Print (reports) ---------- */
@media print {
  /* Print is always the corporate light theme, regardless of the on-screen
     theme — a dark control room does not belong on paper. */
  :root, html[data-theme="dark"] {
    --bg: #ffffff;
    --surface: #ffffff;
    --surface-2: #f7f9fc;
    --surface-3: #eef2f7;
    --border: #dbe2ec;
    --border-strong: #c3ccd9;
    --text: #1f2937;
    --text-soft: #374151;
    --text-faint: #6b7280;
    --brand: #0057d9;
    --brand-strong: #003e9e;
    --brand-soft: #e3edfd;
    --accent: #0b7285;
    --danger: #b91c1c;
    --danger-soft: #fde2e2;
    --warn: #92400e;
    --warn-soft: #fbeccd;
    --ok: #166534;
    --ok-soft: #d6f0dd;
    --shadow: none;
    --shadow-sm: none;
  }
  .sidebar, .topbar, .no-print, .board-toolbar, .nav { display: none !important; }
  .app { grid-template-columns: 1fr; height: auto; }
  .view { padding: 0; overflow: visible; }
  body { background: #fff; font-size: 12px; }
  .panel { box-shadow: none; border: 1px solid #ccc; break-inside: avoid; }
  .print-only { display: block !important; }
  @page { margin: 16mm; }
}
.print-only { display: none; }


.table-wrap { overflow: auto; }
.table-dense th, .table-dense td { padding: 6px 8px; font-size: 12px; vertical-align: top; }
.table-dense input.input.sm, .table-dense select.select-sm { min-width: 110px; }
@media print {
  .no-print, .sidebar, .topbar, .modal-host { display: none !important; }
  .content { padding: 0 !important; }
  .panel { box-shadow: none !important; break-inside: avoid; }
  /* Preserve chart/bar/badge colors and let wide timelines fit the page. */
  .gantt-bar, .gantt-fill, .mini-progress > span, .bar > span, .badge, .avatar,
  .chart-svg, .chart-svg *, .rm-cell, .gantt-swatch {
    -webkit-print-color-adjust: exact !important; print-color-adjust: exact !important;
  }
  .panel { overflow: visible !important; }
  .gantt { min-width: 0 !important; }
  .gantt-head { position: static; }
  .report-charts { break-inside: avoid; }
}

.wbs-path { margin-top: 4px; color: var(--text-faint); font-size: 11px; line-height: 1.3; }


.wbs-path .badge { margin-right: 4px; }


/* v3.7 compact card editor */
.modal.card-edit { max-width: min(980px, calc(100vw - 24px)); }
.modal.card-edit .modal-head { padding: 10px 14px; }
.modal.card-edit .modal-body { padding: 12px 14px; }
.modal.card-edit .modal-foot { padding: 10px 14px; }
.card-editor-compact .form-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px 10px; }
.card-editor-compact .form-row { gap: 3px; }
.card-editor-compact .form-row.full { grid-column: 1 / -1; }
.card-editor-compact .field-label.inline { font-size: 11px; }
.card-editor-compact .input, .card-editor-compact .select, .card-editor-compact .textarea { padding: 6px 8px; font-size: 13px; }
.card-editor-compact .textarea { min-height: 48px; }
.card-editor-compact #fDesc { min-height: 54px; }
.card-editor-compact #fSourceBasis,
.card-editor-compact #fEntryCriteria,
.card-editor-compact #fDefinitionOfDone,
.card-editor-compact #fEvidenceRequired,
.card-editor-compact #fCompletionEvidence,
.card-editor-compact #fRiskOrBlocker { min-height: 44px; }
.card-editor-compact .mt { margin-top: 8px; }

/* PM Assistance eyebrow — retained for the agent narrative header. The brief,
   citation, and question styles were removed in v5.2.0 with the vector-store
   RAG that rendered them. */
.pm-eyebrow { font-size: 11px; letter-spacing: .8px; text-transform: uppercase; font-weight: 800; color: rgba(255,255,255,.78); }
@media (max-width: 860px) {
  .card-editor-compact .form-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .card-editor-compact .form-grid { grid-template-columns: 1fr; }
}


/* v3.8 production polish */
.pm-working { padding: 14px 18px; border-bottom: 1px solid var(--border); background: var(--surface-2); }
.pm-working-head { display: flex; justify-content: space-between; gap: 12px; font-size: 13px; }
.pm-working-head span { color: var(--text-soft); }
.pm-progress { height: 8px; border-radius: 999px; background: var(--surface-3); overflow: hidden; margin-top: 10px; }
.pm-progress > span { display: block; width: 38%; height: 100%; background: var(--brand); border-radius: inherit; animation: pm-progress-sweep 1.2s ease-in-out infinite alternate; }
@keyframes pm-progress-sweep { from { transform: translateX(-30%); } to { transform: translateX(170%); } }
.pm-brief-body { font-size: 14px; }
.pm-brief-body h3 { border-bottom: 1px solid var(--border); padding-bottom: 4px; letter-spacing: 0; }
.pm-brief-body p { max-width: 84ch; }
.pm-eyebrow { letter-spacing: 0; }
.resource-assignment-editor .table-wrap,
.dependency-editor .table-wrap { margin-top: 6px; }
.resource-assignment-table input.input.sm,
.rules-editor-table input.input.sm { width: 100%; min-width: 90px; }
.dependency-multiselect { min-height: 120px; }
.card-meta .avatar + .avatar { margin-left: -4px; border: 1px solid var(--surface); }

/* ---------- Card face: responsible + allocated team (NN: visibility, recognition) ---------- */
.card-team { display: flex; flex-direction: column; gap: 5px; margin-top: 9px; }
.card-team-lead { display: flex; align-items: center; gap: 7px; }
.card-team-lead .avatar { width: 24px; height: 24px; font-size: 10px; box-shadow: 0 0 0 2px var(--brand-soft, rgba(15,118,110,.18)); }
.card-team-lead .lead-info { display: flex; flex-direction: column; line-height: 1.15; min-width: 0; }
.card-team-lead .lead-name { font-weight: 700; font-size: 12px; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 150px; }
.card-team-lead .lead-sub { font-size: 10.5px; color: var(--text-faint); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 150px; }
.card-team-lead .lead-pct { margin-left: auto; font-size: 11px; font-weight: 700; color: var(--brand); background: var(--brand-soft, rgba(15,118,110,.12)); border-radius: 999px; padding: 1px 8px; flex: 0 0 auto; }
.team-chips { display: flex; align-items: center; gap: 5px; flex-wrap: wrap; }
.team-chip { display: inline-flex; align-items: center; gap: 5px; background: var(--surface-2); border: 1px solid var(--border); border-radius: 999px; padding: 1px 8px 1px 2px; font-size: 11px; color: var(--text-soft); }
.team-chip .avatar { width: 18px; height: 18px; font-size: 9px; }
.team-chip .tc-name { font-weight: 600; }
.team-chip .tc-pct { color: var(--text-faint); font-weight: 700; }
.team-chip.more { background: transparent; border-style: dashed; color: var(--text-faint); font-weight: 700; padding: 2px 8px; }
.card-unassigned { display: inline-flex; align-items: center; gap: 5px; font-size: 11px; color: var(--warn); font-weight: 600; margin-top: 9px; }
.board.compact .card-team-lead .lead-info, .board.compact .team-chip .tc-name { display: none; }
.board.compact .card-team { gap: 3px; }

/* ---------- Searchable resource combobox (NN: recognition, flexibility, error prevention) ---------- */
.team-editor { margin-top: 6px; }
.team-editor .team-editor-hint { margin: 2px 0 8px; }
.team-rows { display: flex; flex-direction: column; gap: 8px; }
.team-row { display: grid; grid-template-columns: 1fr 96px 150px 32px; gap: 8px; align-items: start; }
.team-row .team-row-badge { grid-column: 1 / -1; font-size: 10.5px; font-weight: 700; letter-spacing: .4px; text-transform: uppercase; color: var(--text-faint); margin-bottom: -3px; }
.team-row.lead .team-row-badge { color: var(--brand); }
.team-row .team-remove { border: 1px solid var(--border); background: var(--surface); color: var(--text-faint); border-radius: var(--radius-sm); cursor: pointer; height: 34px; font-size: 14px; }
.team-row .team-remove:hover { color: var(--danger); border-color: var(--danger); }
.res-combo { position: relative; }
.res-combo-input { width: 100%; }
.res-combo-selected { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--text-faint); margin-top: 3px; }
.res-combo-menu { position: absolute; z-index: 60; left: 0; right: 0; top: calc(100% + 3px); max-height: 240px; overflow-y: auto; background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--radius-sm); box-shadow: var(--shadow-md, 0 8px 24px rgba(0,0,0,.16)); }
.res-combo-opt { display: flex; align-items: center; gap: 8px; padding: 7px 10px; cursor: pointer; border-bottom: 1px solid var(--border); }
.res-combo-opt:last-child { border-bottom: 0; }
.res-combo-opt:hover, .res-combo-opt.active { background: var(--surface-2); }
.res-combo-opt .avatar { width: 22px; height: 22px; font-size: 10px; }
.res-combo-opt .rc-name { font-weight: 600; color: var(--text); }
.res-combo-opt .rc-sub { font-size: 11px; color: var(--text-faint); }
.res-combo-empty { padding: 9px 10px; color: var(--text-faint); font-size: 12px; }
.team-total { display: flex; align-items: center; gap: 8px; margin-top: 10px; font-size: 12px; }
.team-total .tt-bar { flex: 1; height: 7px; border-radius: 999px; background: var(--surface-3); overflow: hidden; }
.team-total .tt-fill { display: block; height: 100%; background: var(--brand); border-radius: inherit; transition: width .15s ease; }
.team-total.ok .tt-fill { background: var(--ok); }
.team-total.warn .tt-fill { background: var(--warn); }
.team-total.over .tt-fill { background: var(--danger); }
.team-total .tt-label { font-weight: 700; font-variant-numeric: tabular-nums; }
.team-total.ok .tt-label { color: var(--ok); }
.team-total.warn .tt-label { color: var(--warn); }
.team-total.over .tt-label { color: var(--danger); }
.team-add { margin-top: 10px; }
@media (max-width: 640px) { .team-row { grid-template-columns: 1fr 72px; } .team-row .team-role-cell { grid-column: 1 / 2; } .team-row .team-remove { grid-column: 2 / 3; } }
.rules-editor-table { min-width: 760px; }
.rules-editor-table th:nth-child(4),
.rules-editor-table td:nth-child(4) { min-width: 320px; }