/* ============================================================
   SimulateIT — Design System
   Cyberpunk dark theme voor ROC MBO 4 ICT
   ============================================================ */

:root {
  /* Surfaces */
  --bg-deep: #050811;
  --bg-panel: #0a0f1a;
  --bg-panel-2: #0f1525;
  --bg-input: #0c121f;
  --bg-elev: #111a2d;

  /* Borders */
  --border: #1a2332;
  --border-strong: #243049;
  --border-glow: rgba(34, 211, 238, 0.35);

  /* Text */
  --text: #e2e8f0;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  /* Accents */
  --cyan: #22d3ee;
  --cyan-dim: rgba(34, 211, 238, 0.15);
  --green: #22c55e;
  --green-dim: rgba(34, 197, 94, 0.15);
  --red: #ef4444;
  --red-dim: rgba(239, 68, 68, 0.15);
  --amber: #fbbf24;
  --amber-dim: rgba(251, 191, 36, 0.15);
  --blue: #3b82f6;
  --blue-dim: rgba(59, 130, 246, 0.15);
  --purple: #a78bfa;
  --purple-dim: rgba(167, 139, 250, 0.15);

  /* Type */
  --font-mono: 'JetBrains Mono', 'Fira Code', ui-monospace, SFMono-Regular, Menlo, monospace;
  --font-sans: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;

  /* Layout */
  --radius: 8px;
  --radius-sm: 4px;
  --radius-btn: 6px;
  --shadow-glow: 0 0 0 1px var(--border-glow), 0 0 24px -8px rgba(34, 211, 238, 0.35);

  /* Motion */
  --t-fast: 120ms ease;
  --t: 160ms ease;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

body.app {
  background: var(--bg-deep);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.55;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-image:
    radial-gradient(circle at 15% 10%, rgba(34, 211, 238, 0.06), transparent 45%),
    radial-gradient(circle at 85% 90%, rgba(167, 139, 250, 0.05), transparent 45%);
  background-attachment: fixed;
}

a { color: var(--cyan); text-decoration: none; }
a:hover { color: #67e8f9; }

button { font-family: inherit; cursor: pointer; }

/* Universal keyboard focus ring — visible without affecting mouse users */
:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* Skip-link voor toetsenbordgebruikers */
.skip-link {
  position: absolute;
  left: 8px;
  top: -40px;
  padding: 8px 14px;
  background: var(--bg-elev);
  border: 1px solid var(--cyan);
  border-radius: var(--radius-sm);
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  z-index: 100;
  transition: top var(--t);
}
.skip-link:focus { top: 8px; }

/* Honor reduced-motion preference: kort/uit alle animaties */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ====================== TOP NAV ====================== */
.topnav {
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 14px 32px;
  background: rgba(10, 15, 26, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 50;
}
.brand {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.1em;
  color: var(--text);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.brand:hover { color: var(--text); }
.brand-accent { color: var(--cyan); }
.brand-dot {
  width: 8px; height: 8px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--green);
}
.nav-links {
  display: flex;
  list-style: none;
  padding: 0; margin: 0;
  gap: 4px;
  flex: 1;
}
.nav-links a {
  display: inline-block;
  padding: 8px 14px;
  border-radius: var(--radius-btn);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--t), background var(--t);
}
.nav-links a:hover { color: var(--text); background: var(--bg-panel-2); }
.nav-links a.active {
  color: var(--cyan);
  background: var(--cyan-dim);
  box-shadow: inset 0 -2px 0 var(--cyan);
}
.nav-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 0.08em;
}

/* ====================== FOOTER ====================== */
.footer {
  margin-top: auto;
  padding: 24px 32px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}
.footer-muted { color: var(--text-dim); }

/* ====================== PAGE ====================== */
.page {
  max-width: 1440px;
  width: 100%;
  margin: 0 auto;
  padding: 32px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* ====================== BUTTONS ====================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: var(--radius-btn);
  border: 1px solid var(--border-strong);
  background: var(--bg-panel-2);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background var(--t), border-color var(--t), color var(--t), transform var(--t-fast);
}
.btn:hover { background: var(--bg-elev); border-color: var(--cyan); color: var(--cyan); }
.btn:active { transform: translateY(1px); }
.btn-amber { color: var(--amber); border-color: rgba(251, 191, 36, 0.4); background: var(--amber-dim); }
.btn-amber:hover { color: var(--amber); background: rgba(251, 191, 36, 0.22); border-color: var(--amber); }
.btn-cyan { color: var(--cyan); border-color: rgba(34, 211, 238, 0.4); background: var(--cyan-dim); }
.btn-cyan:hover { color: var(--cyan); background: rgba(34, 211, 238, 0.22); border-color: var(--cyan); }
.btn-green {
  background: linear-gradient(180deg, #16a34a, #15803d);
  color: #f0fdf4;
  border-color: rgba(34, 197, 94, 0.5);
  box-shadow: 0 4px 14px -4px rgba(34, 197, 94, 0.4);
}
.btn-green:hover { background: linear-gradient(180deg, #22c55e, #16a34a); color: #f0fdf4; }
.btn-red { color: var(--red); border-color: rgba(239, 68, 68, 0.4); background: var(--red-dim); }
.btn-red:hover { color: var(--red); background: rgba(239, 68, 68, 0.22); border-color: var(--red); }
.btn-block { display: flex; width: 100%; padding: 14px 16px; font-size: 13px; }

/* ====================== BADGES / STATUS ====================== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-panel-2);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.badge-green { color: var(--green); border-color: rgba(34, 197, 94, 0.4); background: var(--green-dim); }
.badge-red { color: var(--red); border-color: rgba(239, 68, 68, 0.4); background: var(--red-dim); }
.badge-cyan { color: var(--cyan); border-color: rgba(34, 211, 238, 0.4); background: var(--cyan-dim); }
.badge-amber { color: var(--amber); border-color: rgba(251, 191, 36, 0.4); background: var(--amber-dim); }

/* ====================== HERO (landing) ====================== */
.hero {
  position: relative;
  padding: 64px 40px 56px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background:
    linear-gradient(180deg, rgba(34, 211, 238, 0.03), transparent 60%),
    var(--bg-panel);
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(34, 211, 238, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34, 211, 238, 0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(circle at 60% 40%, black, transparent 75%);
  pointer-events: none;
}
.hero-eyebrow {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 18px;
}
.hero-eyebrow::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--cyan);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--cyan);
}
.hero h1 {
  position: relative;
  font-family: var(--font-mono);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0 0 16px;
  line-height: 1.05;
}
.hero h1 .accent { color: var(--cyan); }
.hero p.lead {
  position: relative;
  font-size: 16px;
  color: var(--text-muted);
  max-width: 720px;
  margin: 0 0 28px;
}
.hero-cta { position: relative; display: flex; gap: 12px; flex-wrap: wrap; }

/* ====================== SECTION TITLES ====================== */
.section-title {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin: 8px 0 16px;
}

/* ====================== CARD GRID (landing) ====================== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}
.sim-card {
  display: flex;
  flex-direction: column;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-panel);
  transition: border-color var(--t), background var(--t), transform var(--t);
  color: var(--text);
  min-height: 240px;
  cursor: pointer;
}
.sim-card:hover {
  border-color: var(--cyan);
  background: var(--bg-panel-2);
  transform: translateY(-2px);
  color: var(--text);
}
.sim-card .card-icon {
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 18px;
  margin-bottom: 16px;
  border: 1px solid var(--border-strong);
}
.sim-card .card-icon.cyan { color: var(--cyan); background: var(--cyan-dim); border-color: rgba(34,211,238,0.3); }
.sim-card .card-icon.green { color: var(--green); background: var(--green-dim); border-color: rgba(34,197,94,0.3); }
.sim-card .card-icon.red { color: var(--red); background: var(--red-dim); border-color: rgba(239,68,68,0.3); }
.sim-card .card-icon.purple { color: var(--purple); background: var(--purple-dim); border-color: rgba(167,139,250,0.3); }
.sim-card h3 {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin: 0 0 8px;
}
.sim-card p {
  color: var(--text-muted);
  margin: 0 0 18px;
  font-size: 13px;
  flex: 1;
}
.sim-card .card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.sim-card .card-arrow { color: var(--cyan); }

/* ====================== INFO BLOCKS ====================== */
.info-block {
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-panel);
}
.info-block h2 {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 12px;
  color: var(--cyan);
}
.info-block p { color: var(--text-muted); margin: 0 0 8px; }

/* Two column info */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 880px) { .two-col { grid-template-columns: 1fr; } }

/* Responsive nav */
@media (max-width: 760px) {
  .topnav { flex-wrap: wrap; gap: 12px; padding: 12px 16px; }
  .nav-links { order: 3; width: 100%; overflow-x: auto; }
  .page { padding: 16px; }
  .hero { padding: 40px 24px; }
}

/* ============================================================
   V2 — TECH MODE TOGGLE + SHARED COMPONENTS
   ============================================================ */

/* Auth-button (auto-injected door auth.js, naast tech-toggle) */
.auth-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--bg-panel-2);
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color var(--t), border-color var(--t), background var(--t);
}
.auth-btn:hover { color: var(--cyan); border-color: var(--cyan); }
.auth-btn.logged-in {
  color: var(--green);
  border-color: rgba(34, 197, 94, 0.4);
  background: var(--green-dim);
}
.auth-btn.logged-in::before {
  content: '';
  width: 8px; height: 8px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--green);
}

/* Tech-mode toggle button (auto-injected door shared.js) */
.tech-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: var(--bg-panel-2);
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color var(--t), border-color var(--t), background var(--t);
}
.tech-toggle:hover { color: var(--cyan); border-color: var(--cyan); }
.tech-toggle .tech-state {
  font-weight: 700;
  color: var(--text-dim);
  font-size: 10px;
  padding: 2px 8px;
  background: var(--bg-input);
  border-radius: 999px;
}
.app.tech-mode .tech-toggle {
  color: var(--cyan);
  border-color: var(--cyan);
  background: var(--cyan-dim);
}
.app.tech-mode .tech-toggle .tech-state {
  color: var(--cyan);
  background: var(--bg-deep);
}

/* Autoplay toggle (auto-injected bovenin elk visualisatie-panel) */
.autoplay-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: var(--bg-panel-2);
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
  cursor: pointer;
  transition: color var(--t), border-color var(--t), background var(--t);
  flex-shrink: 0;
  margin-left: auto;
}
.autoplay-toggle:hover {
  color: var(--cyan);
  border-color: var(--cyan);
}
.autoplay-toggle .autoplay-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--text-dim);
  box-shadow: 0 0 0 2px var(--bg-panel-2);
  transition: background var(--t), box-shadow var(--t);
}
.autoplay-toggle .autoplay-dot.on {
  background: var(--green);
  box-shadow: 0 0 8px var(--green), 0 0 0 2px var(--bg-panel-2);
  animation: autoplay-pulse 1.6s ease-in-out infinite;
}
@keyframes autoplay-pulse {
  0%, 100% { box-shadow: 0 0 4px var(--green), 0 0 0 2px var(--bg-panel-2); }
  50%      { box-shadow: 0 0 10px var(--green), 0 0 0 2px var(--bg-panel-2); }
}
.autoplay-toggle.on {
  color: var(--green);
  border-color: rgba(34, 197, 94, 0.5);
  background: rgba(34, 197, 94, 0.08);
}
@media (prefers-reduced-motion: reduce) {
  .autoplay-toggle .autoplay-dot.on { animation: none; }
}

/* Tech vs friendly term visibility */
.tech-detail { display: none; }
.tech-detail.block { display: none; }
.app.tech-mode .tech-detail { display: inline; }
.app.tech-mode .tech-detail.block { display: block; }
.friendly-only { display: inline; }
.friendly-only.block { display: block; }
.app.tech-mode .friendly-only { display: none; }
.app.tech-mode .friendly-only.block { display: none; }

/* Category section header op index hub */
.lab-category {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 24px 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.lab-category h2 {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 0;
  color: var(--text);
}
.lab-category .cat-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--bg-panel-2);
  border: 1px solid var(--border);
  color: var(--text-dim);
  text-transform: uppercase;
}
.lab-category .cat-tag.cyan { color: var(--cyan); border-color: rgba(34,211,238,0.3); }
.lab-category .cat-tag.red { color: var(--red); border-color: rgba(239,68,68,0.3); }
.lab-category .cat-tag.purple { color: var(--purple); border-color: rgba(167,139,250,0.3); }
.lab-category .cat-tag.green { color: var(--green); border-color: rgba(34,197,94,0.3); }
.lab-category .cat-tag.amber { color: var(--amber); border-color: rgba(251,191,36,0.3); }
.lab-category .cat-desc {
  flex: 1;
  font-size: 12px;
  color: var(--text-dim);
  font-style: italic;
}

/* Popup / modal (shared) */
.popup-backdrop {
  position: fixed; inset: 0;
  background: rgba(5, 8, 17, 0.82);
  backdrop-filter: blur(6px);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.popup-backdrop.open { display: flex; }
.popup {
  max-width: 640px;
  width: 100%;
  max-height: 86vh;
  overflow-y: auto;
  background: var(--bg-panel);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: 0 10px 60px -10px rgba(0,0,0,0.7), 0 0 0 1px var(--border-glow);
}
.popup.danger { border-color: var(--red); box-shadow: 0 10px 60px -10px rgba(0,0,0,0.7), 0 0 0 1px var(--red); }
.popup-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}
.popup-header h3 {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text);
  margin: 0;
}
.popup.danger .popup-header h3 { color: var(--red); }
.popup-close {
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text-muted);
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 11px;
  cursor: pointer;
}
.popup-close:hover { color: var(--cyan); border-color: var(--cyan); }
.popup-body { color: var(--text-muted); font-size: 13px; line-height: 1.6; }
.popup-body strong { color: var(--text); }
.popup-body p { margin: 0 0 10px; }

/* ============================================================
   LAB-MISSIE — auto-geinjecteerd door shared.js op simulator-paginas
   ============================================================ */
.lab-mission {
  border: 1px solid rgba(251, 191, 36, 0.45);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(251,191,36,0.06), transparent 70%),
    var(--bg-panel);
  overflow: hidden;
  margin-bottom: 4px;
}
.lab-mission-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 20px;
  border-bottom: 1px solid rgba(251, 191, 36, 0.18);
  background: rgba(251, 191, 36, 0.04);
  flex-wrap: wrap;
}
.lab-mission-title {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  min-width: 0;
}
.lab-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  padding: 4px 10px;
  background: var(--amber-dim);
  color: var(--amber);
  border: 1px solid rgba(251, 191, 36, 0.5);
  border-radius: 999px;
  text-transform: uppercase;
  white-space: nowrap;
}
.lab-mission-title h2 {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 0;
  color: var(--text);
}
.lab-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 0.08em;
}
.lab-collapse {
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text-muted);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  cursor: pointer;
  text-transform: uppercase;
  transition: color var(--t), border-color var(--t);
}
.lab-collapse:hover { color: var(--cyan); border-color: var(--cyan); }
.lab-mission.collapsed .lab-mission-body { display: none; }
.lab-mission-body {
  padding: 18px 20px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.lab-story {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
  padding: 12px 14px;
  border-left: 2px solid var(--amber);
  background: rgba(251, 191, 36, 0.04);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.lab-story strong { color: var(--text); }
.lab-progress {
  display: flex;
  align-items: center;
  gap: 12px;
}
.lab-progress-bar {
  flex: 1;
  height: 6px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 999px;
  position: relative;
  overflow: hidden;
}
.lab-progress-bar-fill {
  position: absolute;
  inset: 0;
  width: 0%;
  background: linear-gradient(90deg, var(--amber), var(--green));
  transition: width 280ms ease;
  border-radius: 999px;
}
.lab-progress-text {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  white-space: nowrap;
}
.lab-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.lab-step label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-panel-2);
  cursor: pointer;
  transition: border-color var(--t), background var(--t);
}
.lab-step label:hover { border-color: var(--border-strong); background: var(--bg-elev); }
.lab-step input[type="checkbox"] {
  margin-top: 2px;
  width: 16px; height: 16px;
  cursor: pointer;
  accent-color: var(--green);
  flex-shrink: 0;
}
.lab-step-num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--amber);
  background: var(--amber-dim);
  border: 1px solid rgba(251, 191, 36, 0.3);
  border-radius: 4px;
  padding: 2px 7px;
  flex-shrink: 0;
  min-width: 22px;
  text-align: center;
}
.lab-step-text {
  color: var(--text);
  font-size: 13px;
  line-height: 1.5;
  flex: 1;
}
.lab-step-text code {
  font-family: var(--font-mono);
  font-size: 12px;
  background: var(--bg-input);
  padding: 1px 6px;
  border-radius: 3px;
  color: var(--cyan);
  border: 1px solid var(--border);
}
.lab-step.done label {
  border-color: rgba(34, 197, 94, 0.4);
  background: rgba(34, 197, 94, 0.06);
}
.lab-step.done .lab-step-num {
  background: var(--green-dim);
  color: var(--green);
  border-color: rgba(34, 197, 94, 0.4);
}
.lab-step.done .lab-step-text {
  color: var(--text-dim);
  text-decoration: line-through;
}
.lab-expect, .lab-reflect {
  padding: 12px 16px;
  border-left: 2px solid var(--cyan);
  background: rgba(34, 211, 238, 0.04);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.lab-reflect {
  border-left-color: var(--purple);
  background: rgba(167, 139, 250, 0.04);
}
.lab-expect h3, .lab-reflect h3 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 6px;
}
.lab-reflect h3 { color: var(--purple); }
.lab-expect p, .lab-reflect p {
  margin: 0;
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}
.lab-reflect ul {
  margin: 4px 0 0;
  padding-left: 18px;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.6;
}
.lab-reflect li { margin-bottom: 4px; }
.lab-done {
  display: none;
  padding: 12px 16px;
  border: 1px solid rgba(34, 197, 94, 0.5);
  background: rgba(34, 197, 94, 0.08);
  border-radius: var(--radius-sm);
  color: var(--green);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  line-height: 1.6;
}
.lab-mission.complete .lab-done { display: block; }
.lab-done strong {
  color: var(--green);
  font-size: 13px;
  display: block;
  margin-bottom: 4px;
}

/* ============================================================
   COMPETENCY BADGES — geinjecteerd door js/competencies.js
   ============================================================ */
.competencies-section {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-panel);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.competencies-section .comp-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.competencies-section .panel-subtitle {
  margin: 0;
  font-size: 12px;
  color: var(--text-dim);
  font-style: italic;
}
.competencies-section.collapsed .comp-body,
.competencies-section.collapsed .panel-subtitle { display: none; }
.comp-toggle {
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text-muted);
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  cursor: pointer;
  text-transform: uppercase;
}
.comp-toggle:hover { color: var(--cyan); border-color: var(--cyan); }
.comp-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.comp-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 10px 12px;
  background: var(--bg-panel-2);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--border-strong);
}
.comp-group-head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
}
.comp-fw-name {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 4px;
  background: var(--bg-input);
  color: var(--text);
  border: 1px solid var(--border-strong);
}
.comp-fw-name:hover { color: var(--cyan); border-color: var(--cyan); }
.comp-fw-full {
  font-size: 11px;
  color: var(--text-dim);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}
.comp-badges-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.comp-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  background: var(--bg-input);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--text);
  transition: border-color var(--t), background var(--t);
  text-decoration: none;
}
.comp-badge:hover { background: var(--bg-elev); }
.comp-badge strong {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 3px;
  white-space: nowrap;
}
/* Framework-specifieke kleuren (cyan/red/amber) */
.comp-group:has(.comp-badge.sec\+),
.comp-group:has(.comp-fw-name + .comp-fw-full[data-fw="sec+"]) { border-left-color: var(--cyan); }
.comp-badge.sec\+ { color: var(--cyan); border-color: rgba(34,211,238,0.3); }
.comp-badge.sec\+:hover { border-color: var(--cyan); }
.comp-badge.sec\+ strong { background: var(--cyan-dim); color: var(--cyan); }

.comp-badge.mitre { color: var(--red); border-color: rgba(239,68,68,0.3); }
.comp-badge.mitre:hover { border-color: var(--red); }
.comp-badge.mitre strong { background: var(--red-dim); color: var(--red); }

.comp-badge.mbo { color: var(--amber); border-color: rgba(251,191,36,0.3); }
.comp-badge.mbo:hover { border-color: var(--amber); }
.comp-badge.mbo strong { background: var(--amber-dim); color: var(--amber); }