:root{
  --bg:#f6f8fb;
  --card:#ffffff;
  --text:#0f172a;
  --muted:#64748b;
  --primary:#0b3b8c;
  --accent:#f26b1d;
  --border:#e2e8f0;
  --shadow: 0 6px 18px rgba(15,23,42,.08);
  --radius:14px;
  --pad:14px;
  --max:1100px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,Arial;
  background:var(--bg);
  color:var(--text);
}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}

/* Shell */
.app-shell{display:flex;min-height:100vh}
.sidebar{
  width:260px;
  background:var(--card);
  border-right:1px solid var(--border);
  padding:14px 12px;
  position:sticky;
  top:0;
  height:100vh;
  overflow:auto;
}
.main{flex:1;min-width:0}
.container{max-width:var(--max);margin:0 auto;padding:18px}

/* Centrale contentkolom (zoals "vroeger" in de bouw: rustig en overzichtelijk) */
.content{
  max-width:var(--max);
  margin:0 auto;
  padding:18px;
  width:100%;
}

.brand{display:flex;flex-direction:column;gap:8px;text-decoration:none;margin-bottom:14px;color:inherit}
.brand:hover{text-decoration:none}
.brand img{height:44px;width:auto;max-width:210px;object-fit:contain;display:block}
.brand .tag{font-size:12px;color:var(--muted)}

.nav-group{margin:12px 0}
.nav-title{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:8px 10px}
.nav-item{
  display:flex;
  align-items:center;
  gap:10px;
  padding:10px 10px;
  border-radius:12px;
  color:var(--text);
}
.nav-item:hover{background:#f1f5f9;text-decoration:none}
.nav-item.active{background:#eef2ff;color:var(--primary);font-weight:700}

/* Dashboard shortcut at the top of the menu */
.nav-item.nav-dashboard{
  background:var(--primary);
  color:#fff;
  font-weight:700;
  justify-content:center;
}
.nav-item.nav-dashboard:hover{filter:brightness(.95)}
.nav-item.nav-dashboard.active{background:var(--primary);color:#fff}

.sidebar-footer{margin-top:18px;padding:10px;border-top:1px solid var(--border);color:var(--muted);font-size:12px}
.sidebar-footer .sf-user{color:var(--text);font-weight:600}

/* Content */
h1{font-size:28px;margin:10px 0 12px}
h2{font-size:20px;margin:18px 0 10px}
h3{font-size:16px;margin:12px 0 8px}
.muted{color:var(--muted);font-size:13px}

.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:var(--pad);
  box-shadow:var(--shadow);
  margin:12px 0;
}

.table{
  width:100%;
  border-collapse:separate;
  border-spacing:0;
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:var(--shadow);
}
.table th,.table td{padding:10px 12px;border-bottom:1px solid var(--border);vertical-align:top}
.table th{background:#f8fafc;font-weight:600;text-align:left}
.table tr:last-child td{border-bottom:none}
.table .num{text-align:right;font-variant-numeric:tabular-nums}

.btn,button{
  display:inline-block;
  background:var(--primary);
  color:#fff !important;
  border:none;
  border-radius:12px;
  padding:9px 12px;
  font-weight:600;
  cursor:pointer;
  box-shadow:0 6px 16px rgba(11,59,140,.18);
}
.btn:hover,button:hover{filter:brightness(1.03);text-decoration:none}
.btn.secondary{background:#fff;color:var(--primary)!important;border:1px solid var(--border);box-shadow:none}
.btn.orange{background:var(--accent)}
.btn.warn{background:#b91c1c}

input,select,textarea{
  width:100%;
  padding:10px 12px;
  border-radius:12px;
  border:1px solid var(--border);
  background:#fff;
  color:var(--text);
  outline:none;
}
input:focus,select:focus,textarea:focus{border-color:#93c5fd;box-shadow:0 0 0 4px rgba(59,130,246,.15)}
label{display:block;margin:10px 0}

.flash{padding:10px 12px;border-radius:12px;margin:10px 0;border:1px solid var(--border)}
.flash.success{background:#ecfdf5;border-color:#a7f3d0}
.flash.danger{background:#fef2f2;border-color:#fecaca}
.flash.info{background:#eff6ff;border-color:#bfdbfe}

.footer{color:var(--muted);font-size:12px;padding:20px 0}
code,pre{font-family:var(--mono)}
pre{background:#0b1220;color:#e2e8f0;padding:12px;border-radius:12px;overflow:auto}

/* --- Micro layout primitives (keep views clean, no inline styles) --- */
.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.row.between{justify-content:space-between}
.row.end{justify-content:flex-end}
.stack{display:flex;flex-direction:column;gap:4px}
.divider{border-top:1px solid var(--border);margin:14px 0}

.badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid var(--border);
  background:#fff;
  font-size:12px;
  font-weight:800;
  color:var(--text);
}
.badge.muted{color:var(--muted)}
.badge.ok{border-color:#a7f3d0;background:#ecfdf5;color:#065f46}
.badge.off{border-color:#fecaca;background:#fef2f2;color:#7f1d1d}
.badge.warn{border-color:#fde68a;background:#fffbeb;color:#92400e}

.kv-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.kv{
  padding:12px;
  border:1px solid var(--border);
  border-radius:14px;
  background:#fff;
}
.kv .k{color:var(--muted);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.04em}
.kv .v{font-weight:850;margin-top:4px;word-break:break-word}
.kv .mono{font-family:var(--mono);font-weight:800;font-size:13px}

@media (max-width: 980px){
  .kv-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width: 640px){
  .kv-grid{grid-template-columns:1fr}
}

/* Buttons: allow compact variants for tables/forms */
.btn.small{padding:8px 10px;border-radius:10px;font-size:13px}
.btn.block{display:inline-flex;justify-content:center;align-items:center}
@media (max-width: 640px){
  .btn.block{width:100%}
}

/* Quick filter (typ = filter) */
.quickfilter-wrap{display:flex;gap:10px;align-items:end;flex-wrap:wrap;margin:10px 0}
.quickfilter{max-width:360px}

/* Form row inside cards */
.form-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;align-items:end}
@media (max-width: 640px){
  .form-row{grid-template-columns:1fr}
}

/* Responsive: sidebar collapses */
@media (max-width: 980px){
  .app-shell{flex-direction:column}
  .sidebar{position:relative;height:auto;width:100%;border-right:none;border-bottom:1px solid var(--border)}
  .content{padding:14px}
}


/* ===== Action tiles (volwassen "dashboard" acties) ===== */
.action-panel{display:flex;flex-direction:column;gap:14px}
.action-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.action-tile{
  display:flex;
  gap:12px;
  align-items:flex-start;
  padding:12px;
  border:1px solid var(--border);
  border-radius:14px;
  background:var(--card);
  box-shadow:0 6px 18px rgba(15,23,42,.06);
  color:var(--text);
}
.action-tile:hover{filter:brightness(1.01);text-decoration:none}
.action-ico{
  width:34px;
  height:34px;
  border-radius:12px;
  background:#f1f5f9;
  display:flex;
  align-items:center;
  justify-content:center;
  flex:0 0 34px;
  font-size:16px;
}
.action-title{display:block;font-weight:800;line-height:1.1}
.action-sub{display:block;color:var(--muted);font-size:12px;margin-top:2px}

.action-groups{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.action-group{padding:12px;border:1px solid var(--border);border-radius:14px;background:#fff}
.action-group-title{font-weight:800;margin:0 0 6px;color:var(--muted);font-size:12px;letter-spacing:.04em;text-transform:uppercase}
.action-links{display:flex;flex-direction:column;gap:6px}
.action-link{font-weight:700;color:var(--primary)}
.action-link:hover{text-decoration:underline}

/* Project: Acties & planning (2 kolommen) */
.project-actions-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:14px;align-items:start}
@media (max-width: 980px){
  .project-actions-grid{grid-template-columns:1fr}
}

@media (max-width: 860px){
  .action-grid{grid-template-columns:1fr}
  .action-groups{grid-template-columns:1fr}
}



/* --- Layout helpers (used across views) --- */
.grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap:12px;
  align-items:end;
}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;align-items:end;}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;align-items:end;}
@media (max-width: 980px){
  .grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media (max-width: 640px){
  .grid,.grid-2,.grid-4{grid-template-columns:1fr;}
}

/* Form polish */
.card form{width:100%}
label{font-weight:600;font-size:13px}
label .muted, .muted{font-weight:400}
.form-actions{display:flex;gap:10px;justify-content:flex-end;align-items:center;margin-top:12px;flex-wrap:wrap}
.form-actions .btn{width:auto}


/* ===== Collapsible finance card (project) ===== */
details.card.collapse-card{padding:0}
.collapse-summary{
  list-style:none;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:var(--pad);
  cursor:pointer;
}
details.collapse-card summary::-webkit-details-marker{display:none}
.collapse-title{font-weight:800}
.collapse-chev{color:var(--muted);font-size:14px;transition:transform .15s ease}
details.collapse-card[open] .collapse-chev{transform:rotate(180deg)}
.collapse-body{border-top:1px solid var(--border);padding:var(--pad)}

.kpi-row{display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end;align-items:baseline}
.kpi{display:flex;gap:8px;align-items:baseline;padding:6px 10px;border:1px solid var(--border);border-radius:12px;background:#fff}
.kpi .k{color:var(--muted);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.04em}
.kpi .v{font-weight:900;font-variant-numeric:tabular-nums}
.pos{color:#166534}
.neg{color:#b91c1c}

.finance-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.finance-block{border:1px solid var(--border);border-radius:14px;background:#fff;padding:12px}
.finance-h{font-weight:900;margin-bottom:8px}
.finance-row{display:grid;grid-template-columns:1fr auto;gap:12px;padding:6px 0;border-top:1px dashed #e5e7eb}
.finance-row:first-of-type{border-top:none}
.finance-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:12px}
.finance-pill{border:1px solid var(--border);border-radius:14px;background:#fff;padding:12px}
.finance-pill .k{color:var(--muted);font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.04em}
.finance-pill .v{font-weight:950;font-size:16px;margin-top:4px;font-variant-numeric:tabular-nums}

@media (max-width: 980px){
  .kpi-row{justify-content:flex-start}
  .finance-grid{grid-template-columns:1fr}
  .finance-summary{grid-template-columns:1fr}
}

/* Filter bars */
.filterbar{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}
.filterbar > *{min-width:180px}
.filterbar .btn{width:auto}

/* Small action buttons in tables */
.btn.small{padding:8px 10px;border-radius:10px;font-size:13px}

/* Favorite toggle (projects list) */
button.star{
  background:transparent !important;
  color:var(--muted) !important;
  box-shadow:none !important;
  padding:6px 10px;
  border-radius:12px;
  font-size:20px;
  line-height:1;
  font-weight:800;
}
button.star.on{color:var(--accent) !important;}
button.star:hover{filter:none; text-decoration:none;}