:root{
  /* Corporate */
  --brand:#0073b7;           /* Hausheld-Blau */
  --brand-600:#075c92;
  --ink:#0b1220;
  --muted:#5f6b7c;
  --bg:#f5f7fb;
  --card:#ffffff;
  --line:#e6eaf2;

  /* KVP */
  --c-neu:#4f46e5;
  --c-inpruef:#f59e0b;
  --c-inum:#06b6d4;
  --c-done:#10b981;
  --c-reject:#ef4444;

  /* Lessons */
  --c-draft:#64748b;
  --c-review:#f59e0b;
  --c-ok:#10b981;
  --c-arch:#94a3b8;
  
  /* einheitliche Kartenhöhe je Section */
  --dash-card-h: 360px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font: 15px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  color:var(--ink);
  background:var(--bg);
}

/* Header (kommt aus render.php) */
header{
  background:linear-gradient(90deg,var(--brand),var(--brand-600));
  color:#fff;
  padding:14px 18px !important;
  border-bottom:1px solid rgba(255,255,255,.2);
}
header .brand{font-weight:700;letter-spacing:.2px}
nav a{color:#fff;text-decoration:none;opacity:.95;margin-right:14px}
nav a:hover{opacity:1;text-decoration:underline}
main{padding:24px;max-width:1280px;margin:0 auto}

h1{font-size:26px;margin:4px 0 6px}
.lead{color:var(--muted);margin:0 0 18px}

.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.col-3{grid-column:span 3}
.col-4{grid-column:span 4}
.col-6{grid-column:span 6}
.col-8{grid-column:span 8}
.col-12{grid-column:span 12}
@media (max-width:1100px){ .col-3,.col-4,.col-6,.col-8{grid-column:span 12} }

.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:16px;
  box-shadow:0 1px 2px rgba(10,20,40,.04);
  padding:16px;
}
.card h3{
  margin:0 0 10px;
  font-size:16px;
  display:flex;align-items:center;gap:10px;
}
.card h3 .bar{
  width:4px;height:16px;border-radius:4px;background:var(--brand);
  display:inline-block;
}

/* KPI-Kacheln */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media (max-width:1100px){ .kpis{grid-template-columns:repeat(2,1fr)} }
.kpi{
  background:#fff;
  border:1px solid var(--line);
  border-radius:14px;
  padding:14px;
  display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:center;
}
.kpi .ic{
  width:40px;height:40px;border-radius:10px;
  display:grid;place-items:center;
  background:rgba(0,115,183,.08); color:var(--brand);
  border:1px solid var(--line);
}
.kpi .lbl{color:var(--muted);font-size:12px}
.kpi .val{font-size:28px;font-weight:700;line-height:1}
.kpi .sub{font-size:12px;color:var(--muted);margin-top:2px}

/* Donut + Legende */
.donut{display:flex;align-items:center;gap:16px}
.donut svg{display:block}
.donut .center{
  position:absolute; inset:0; display:grid; place-items:center;
  font-weight:700; color:var(--ink); font-size:18px;
}
.donut-wrap{position:relative; width:180px; height:180px}

.legend{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}
.chip{
  display:inline-flex;align-items:center;gap:6px;
  font-size:12px;color:var(--ink);
  padding:4px 9px;border-radius:999px;background:#fff;border:1px solid var(--line)
}
.dot{width:10px;height:10px;border-radius:50%}

/* Tabellen */
.table{width:100%;border-collapse:collapse;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff}
.table thead th{position:sticky;top:0;background:#f8fafd}
.table th,.table td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left}
.table th{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.35px}
.table tr:hover td{background:#f2f6ff}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 14px;border-radius:10px;border:1px solid var(--line);
  background:#fff;color:var(--ink);text-decoration:none;cursor:pointer;
}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.ghost{background:transparent}
.btn:hover{filter:brightness(0.98)}
.btn:active{transform:translateY(1px)}

/* Badges (Status) */
.badge{padding:4px 10px;border-radius:999px;font-size:12px;border:1px solid var(--line);background:#fff}
.status-neu{background:#eef2ff;border-color:#c7d2fe;color:#1f2a85}
.status-in_pruefung{background:#fff7ed;border-color:#fed7aa;color:#92400e}
.status-in_umsetzung{background:#ecfeff;border-color:#a5f3fc;color:#075985}
.status-abgeschlossen{background:#ecfdf5;border-color:#a7f3d0;color:#065f46}
.status-abgelehnt{background:#fef2f2;border-color:#fecaca;color:#7f1d1d}

.status-draft{background:#eef2f7;border-color:#dbe3ef;color:#334155}
.status-review{background:#fff7ed;border-color:#fed7aa;color:#92400e}
.status-approved{background:#ecfdf5;border-color:#a7f3d0;color:#065f46}
.status-archived{background:#f1f5f9;border-color:#e2e8f0;color:#334155}

/* Empty State */
.empty{padding:14px;color:var(--muted)}

/* === Header Topbar (zentriert) === */
header.topbar{
  background: linear-gradient(90deg,var(--brand),var(--brand-600));
  color:#fff;
  border-bottom:1px solid rgba(255,255,255,.15);
}
header.topbar .container{
  max-width:1280px;
  margin:0 auto;
  padding:12px 18px;
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  gap:16px;
}
.topbar .brand{
  display:flex; align-items:center; gap:10px;
  color:#fff; text-decoration:none; font-weight:700; letter-spacing:.2px;
}
.topbar .brand .logo{height:24px; width:auto; display:block}
.topbar .brand .logo-fallback{
  display:inline-grid; place-items:center;
  width:28px; height:28px; border-radius:8px;
  background:rgba(255,255,255,.18); border:1px solid rgba(255,255,255,.3);
  font-weight:700;
}
.topbar .mainnav{
  display:flex; justify-content:center; gap:18px;
}
.topbar .mainnav a{
  color:#fff; text-decoration:none; opacity:.95;
}
.topbar .mainnav a:hover{opacity:1; text-decoration:underline}
.topbar .user{
  display:flex; align-items:center; gap:8px; justify-content:flex-end; color:#fff;
}
.topbar .user .u-name{font-weight:600}
.topbar .user .u-role{
  font-size:12px; opacity:.9; padding:2px 8px; border:1px solid rgba(255,255,255,.3);
  border-radius:999px; margin-left:2px;
}
.topbar .user .logout{color:#fff; text-decoration:none; opacity:.9}
.topbar .user .logout:hover{opacity:1; text-decoration:underline}

@media (max-width:900px){
  header.topbar .container{
    grid-template-columns: 1fr auto; /* Brand + User */
    row-gap:10px;
  }
  .topbar .mainnav{grid-column:1 / -1; justify-content:center}
}

/* === Footer (zentriert & clean) === */
footer.site-footer{
  margin-top:26px;
  background: transparent;
}
footer.site-footer .container{
  max-width:1280px;
  margin:0 auto;
  padding:14px 18px;
}
footer.site-footer .inner{
  border-top:1px solid var(--line);
  padding-top:12px;
  text-align:center;
  color:var(--muted);
  font-size:13px;
}
/* === Severity Labels === */
.sev{
  display:inline-block; padding:4px 8px; border-radius:8px; font-size:12px;
  border:1px solid var(--line); background:#fff; color:var(--ink);
}
.sev-info{background:#eef2f7;border-color:#dbe3ef;color:#334155}
.sev-minor{background:#f1f5f9;border-color:#e2e8f0;color:#334155}
.sev-major{background:#fff7ed;border-color:#fed7aa;color:#92400e}
.sev-critical{background:#fef2f2;border-color:#fecaca;color:#7f1d1d;font-weight:600}

/* Toolbar/Form/Chips – identisch KVP */
.form-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:12px}
.fg-col-12{grid-column:span 12}.fg-col-8{grid-column:span 8}.fg-col-6{grid-column:span 6}
.fg-col-4{grid-column:span 4}.fg-col-3{grid-column:span 3}
.lbl{display:block;font-size:12px;color:var(--muted);margin-bottom:4px}
.inp{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink)}
select.inp{appearance:none;background-image:linear-gradient(45deg,transparent 50%,#999 50%),linear-gradient(135deg,#999 50%,transparent 50%),linear-gradient(to right,#ddd,#ddd);background-position:calc(100% - 16px) calc(1em + 2px), calc(100% - 11px) calc(1em + 2px), calc(100% - 2.5em) .6em;background-size:5px 5px,5px 5px,1px 1.6em;background-repeat:no-repeat}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--ink);cursor:pointer}
.chip input{display:none}
.chip.on{background:rgba(0,115,183,.09);border-color:var(--brand)}

/* Live-Highlight ohne JS (moderne Browser) */
.chip:has(input:checked){
  background: rgba(0,115,183,.09);
  border-color: var(--brand);
}

/* Status-spezifische Tönung für Lessons */
.chip.st-draft:has(input:checked){ background:#eef2f7; border-color:#dbe3ef; }
.chip.st-review:has(input:checked){ background:#fff7ed; border-color:#fed7aa; }
.chip.st-approved:has(input:checked){ background:#ecfdf5; border-color:#a7f3d0; }
.chip.st-archived:has(input:checked){ background:#f1f5f9; border-color:#e2e8f0; }

/* Fallback, falls :has nicht unterstützt ist – wird per JS .on gesetzt */
.chip.on{ background: rgba(0,115,183,.09); border-color: var(--brand); }
.chip.st-draft.on{ background:#eef2f7; border-color:#dbe3ef; }
.chip.st-review.on{ background:#fff7ed; border-color:#fed7aa; }
.chip.st-approved.on{ background:#ecfdf5; border-color:#a7f3d0; }
.chip.st-archived.on{ background:#f1f5f9; border-color:#e2e8f0; }

/* === Einheitliche Dashboard-Card-Größe & Layout === */
:root{
  --dash-card-h: 360px;   /* Standardhöhe – gern anpassen (300–400px) */
}

/* Jede .card gleich hoch + flex-Layout für sauberes Stretching */
.card{
  display:flex;
  flex-direction:column;
  min-height:var(--dash-card-h);
}

/* Tabellen oder Donuts sollen den freien Platz nutzen */
.card .table,
.card .donut{
  flex:1 1 auto;
  overflow:auto;
}

/* Button-Zeilen (am Ende jeder Card) immer nach unten drücken */
.card .grid:last-child{
  margin-top:auto;
}

/* In kleineren Viewports etwas kürzer */
@media (max-width:1200px){
  :root{ --dash-card-h:320px; }
}
@media (max-width:800px){
  :root{ --dash-card-h:280px; }
}