/* ===================================================================
   Deutsche GigaNetz – Gast-Benutzerverwaltung · Design System
   Primary: #00143C (DGN Navy)  Accent: #FF7F00 (DGN Orange)
   =================================================================== */

/* ---------- DGN Gotham Font ---------- */
@font-face {
  font-family: 'HCo Gotham SSm';
  src: url('fonts/GothamSSm-Book_Web.woff2') format('woff2'),
       url('/fonts/GothamSSm-Book_Web.woff') format('woff');
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'HCo Gotham SSm';
  src: url('/fonts/GothamSSm-Medium_Web.woff2') format('woff2'),
       url('/fonts/GothamSSm-Medium_Web.woff') format('woff');
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'HCo Gotham SSm';
  src: url('/fonts/GothamSSm-Bold_Web.woff2') format('woff2'),
       url('/fonts/GothamSSm-Bold_Web.woff') format('woff');
  font-weight: 700; font-style: normal; font-display: swap;
}

/* ---------- Custom Properties ---------- */
:root {
  --primary:     #00143C;   /* DGN Navy */
  --primary-d:   #000E2A;
  --primary-l:   #192B4F;
  --accent:      #FF7F00;   /* DGN Orange */
  --accent-d:    #D96C00;
  --accent-l:    #FFF8F2;

  --success:     #22c55e;
  --success-bg:  #f0fdf4;
  --warning:     #f59e0b;
  --warning-bg:  #fffbeb;
  --danger:      #ef4444;
  --danger-bg:   #fef2f2;
  --info:        #3b82f6;
  --info-bg:     #eff6ff;

  --text:        #0f172a;
  --text-muted:  #64748b;
  --text-light:  #94a3b8;

  --bg:          #f0f2f5;
  --card:        #ffffff;
  --border:      #e2e8f0;
  --border-l:    #f1f5f9;

  --radius-sm:   6px;
  --radius:      10px;
  --radius-lg:   16px;

  --shadow-sm:   0 1px 3px rgba(0,20,60,0.07), 0 1px 2px rgba(0,0,0,0.05);
  --shadow:      0 4px 16px rgba(0,20,60,0.10), 0 1px 4px rgba(0,0,0,0.06);
  --shadow-lg:   0 10px 30px rgba(0,20,60,0.14), 0 4px 12px rgba(0,0,0,0.08);

  --transition:  0.18s ease;
  --font:        'HCo Gotham SSm', 'Segoe UI', system-ui, -apple-system, sans-serif;

  --header-h:    68px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 15px; scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  min-height: 100vh;
}

/* ===================================================================
   HEADER
   =================================================================== */
.app-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: var(--primary);
  border-bottom: 3px solid var(--accent);
  box-shadow: 0 2px 16px rgba(0,0,0,0.35);
  display: flex;
  align-items: center;
  gap: 0;
  padding: 0 28px;
}

/* Brand */
.header-brand {
  display: flex;
  align-items: center;
  gap: 0;
  min-width: 380px;
  text-decoration: none;
}

.brand-logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

/* DGN SVG logo – st1 (navy text) overwritten to white via CSS */
.brand-logo svg .dgn-text { fill: #ffffff; }
.brand-logo svg .dgn-orange { fill: #FF7F00; }

.brand-divider {
  width: 1px;
  height: 32px;
  background: rgba(255,255,255,0.2);
  margin: 0 20px 0 16px;
  flex-shrink: 0;
}

.brand-sub-label {
  font-size: 0.72rem;
  font-weight: 500;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

/* Navigation */
.header-nav {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
  padding: 0 24px;
}

.nav-btn {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px 16px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: rgba(255,255,255,0.65);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  font-family: var(--font);
  position: relative;
}

.nav-btn:hover {
  color: #ffffff;
  background: rgba(255,127,0,0.12);
}

.nav-btn.active {
  color: #ffffff;
  font-weight: 600;
}

.nav-btn.active::after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 28px;
  height: 3px;
  background: var(--accent);
  border-radius: 2px 2px 0 0;
}

.nav-icon {
  width: 16px;
  height: 16px;
  fill: currentColor;
  flex-shrink: 0;
}

/* Auth area */
.header-auth { display: flex; align-items: center; gap: 10px; }

.user-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 100px;
  padding: 5px 12px 5px 10px;
  color: #ffffff;
  font-size: 0.8125rem;
  font-weight: 500;
}

.user-chip svg { fill: rgba(255,255,255,0.8); }

.chip-logout {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 2px;
  color: rgba(255,255,255,0.75);
  display: flex;
  align-items: center;
  transition: var(--transition);
  border-radius: 50%;
  margin-left: 4px;
}

.chip-logout:hover { color: #ff6b6b; background: rgba(255,255,255,0.12); }
.chip-logout svg { fill: currentColor; }

/* ===================================================================
   APP CONTAINER & PAGES
   =================================================================== */
.app-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 28px 24px 48px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* Notification bar */
.notif-bar {
  background: var(--accent-l);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin-bottom: 20px;
  font-size: 0.875rem;
  color: var(--primary);
}

/* DGN orange accent bar at top of page content */
.app-container::before {
  display: none;
}

/* Page sections */
.page { display: none; flex-direction: column; gap: 20px; }
.page.active { display: flex; }

/* Page header */
.page-header { padding: 4px 0 12px; }

.page-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}

.page-icon {
  width: 28px;
  height: 28px;
  fill: var(--accent);
  flex-shrink: 0;
}

.page-subtitle { color: var(--text-muted); font-size: 0.9rem; padding-left: 38px; }

/* ===================================================================
   CARD
   =================================================================== */
.card {
  background: var(--card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 24px;
  border: 1px solid var(--border-l);
}

.card-step-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 18px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.step-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  font-size: 0.8rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* ===================================================================
   BUTTONS
   =================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
  text-decoration: none;
  line-height: 1;
}

.btn svg { fill: currentColor; flex-shrink: 0; }

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-d) 100%);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(255,127,0,0.35);
}

.btn-primary:hover:not(:disabled) {
  background: linear-gradient(135deg, var(--accent-d) 0%, #b85c00 100%);
  box-shadow: 0 6px 20px rgba(255,127,0,0.45);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--border);
}

.btn-outline:hover:not(:disabled) {
  background: var(--bg);
  border-color: var(--primary);
}

.btn-outline-light {
  background: rgba(255,255,255,0.12);
  color: #ffffff;
  border: 1px solid rgba(255,255,255,0.28);
  font-size: 0.8125rem;
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
  font-family: var(--font);
  font-weight: 500;
}

.btn-outline-light:hover { background: rgba(255,255,255,0.22); }

.btn-outline-danger {
  background: transparent;
  color: var(--danger);
  border-color: var(--danger);
}

.btn-outline-danger:hover:not(:disabled) { background: var(--danger-bg); }

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border-color: transparent;
}

.btn-ghost:hover { background: var(--bg); color: var(--text); }

.btn-sm { padding: 6px 12px; font-size: 0.8125rem; }
.btn-xs { padding: 3px 8px; font-size: 0.75rem; }
.btn-lg { padding: 12px 24px; font-size: 1rem; }

.btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none !important; box-shadow: none !important; }

/* ===================================================================
   FORMS
   =================================================================== */
.form-row {
  display: flex;
  gap: 16px;
  align-items: flex-end;
  flex-wrap: wrap;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
  min-width: 180px;
}

.form-group.align-end { justify-content: flex-end; flex: 0; }

.form-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-control {
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-family: var(--font);
  color: var(--text);
  background: #fff;
  transition: var(--transition);
  outline: none;
}

.form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255,127,0,0.12);
}

.form-control-sm { padding: 6px 10px; font-size: 0.8125rem; }

/* ===================================================================
   DROP ZONE
   =================================================================== */
.drop-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, #fafcff 0%, #f4f9ff 100%);
  padding: 36px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
}

.drop-zone:hover, .drop-zone.drag-over {
  border-color: var(--accent);
  background: var(--accent-l);
  box-shadow: 0 0 0 4px rgba(255,127,0,0.08);
}

.drop-zone input[type=file] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  width: 100%;
  height: 100%;
}

.drop-inner { pointer-events: none; }

.drop-icon {
  width: 60px;
  height: 60px;
  color: var(--accent);
  margin: 0 auto 14px;
  display: block;
}

.drop-title { font-size: 1rem; font-weight: 600; color: var(--primary); margin-bottom: 4px; }
.drop-hint { font-size: 0.8125rem; color: var(--text-muted); }

/* File preview bar */
.file-preview-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--accent-l);
  border: 1px solid rgba(255,127,0,0.2);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  margin-top: 14px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary);
}

/* ===================================================================
   TABLES
   =================================================================== */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.data-table thead { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-l) 100%); }

.data-table th {
  padding: 11px 14px;
  text-align: left;
  font-size: 0.75rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  white-space: nowrap;
  border: none;
}

.data-table th.th-check { width: 44px; text-align: center; }

.data-table th.th-sort { cursor: pointer; user-select: none; }
.data-table th.th-sort:hover { background: rgba(255,255,255,0.1); }

.sort-arrow { margin-left: 4px; opacity: 0.5; font-size: 0.65rem; }
.sort-arrow.asc::after { content: '▲'; }
.sort-arrow.desc::after { content: '▼'; }

.data-table td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--border-l);
  vertical-align: middle;
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.data-table tbody tr { transition: background var(--transition); }
.data-table tbody tr:hover { background: #f8faff; }
.data-table tbody tr:last-child td { border-bottom: none; }

.data-table td.td-mono { font-family: 'Consolas', 'Courier New', monospace; font-size: 0.8125rem; }

.data-table td input[type=checkbox] { cursor: pointer; width: 16px; height: 16px; }

/* ===================================================================
   BADGES / PILLS
   =================================================================== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  border-radius: 100px;
  font-size: 0.73rem;
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
}

.badge-success { background: var(--success-bg); color: #16a34a; border: 1px solid #86efac; }
.badge-warning { background: var(--warning-bg); color: #b45309; border: 1px solid #fcd34d; }
.badge-danger  { background: var(--danger-bg);  color: #dc2626; border: 1px solid #fca5a5; }
.badge-info    { background: var(--info-bg);    color: #1d4ed8; border: 1px solid #93c5fd; }
.badge-muted   { background: #f1f5f9;           color: var(--text-muted); border: 1px solid var(--border); }
.badge-primary { background: #eff6ff;           color: var(--primary); border: 1px solid #bfdbfe; }

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

/* ===================================================================
   MONITORING TOOLBAR
   =================================================================== */
.monitoring-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.toolbar-left { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.toolbar-right { display: flex; align-items: center; gap: 8px; }

.search-box {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 7px 12px;
  min-width: 240px;
  transition: var(--transition);
}

.search-box:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255,127,0,0.12);
  background: #fff;
}

.search-box svg { fill: var(--text-muted); flex-shrink: 0; }

.search-input {
  border: none;
  background: transparent;
  font-size: 0.875rem;
  color: var(--text);
  outline: none;
  width: 100%;
  font-family: var(--font);
}

.search-input::placeholder { color: var(--text-light); }

/* ===================================================================
   TABLE FOOTER / PAGINATION
   =================================================================== */
.table-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-top: 1px solid var(--border-l);
  flex-wrap: wrap;
  gap: 8px;
}

.table-count { font-size: 0.8125rem; color: var(--text-muted); }

.pagination { display: flex; gap: 4px; align-items: center; }

.page-btn {
  padding: 5px 10px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.8125rem;
  color: var(--text);
  transition: var(--transition);
  min-width: 34px;
  text-align: center;
}

.page-btn:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
.page-btn.active { background: var(--accent); color: #fff; border-color: var(--accent); font-weight: 700; }
.page-btn:disabled { opacity: 0.45; cursor: not-allowed; }

/* ===================================================================
   MAPPING SECTION
   =================================================================== */
.mapping-header {
  display: grid;
  grid-template-columns: 220px 1fr 200px;
  gap: 14px;
  padding: 8px 12px;
  background: var(--bg);
  border-radius: var(--radius-sm);
  font-size: 0.73rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.mapping-row-item {
  display: grid;
  grid-template-columns: 220px 1fr 200px;
  gap: 14px;
  align-items: center;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-l);
  transition: background var(--transition);
}

.mapping-row-item:hover { background: #fafbff; }

.mapping-field-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary);
  display: flex;
  flex-direction: column;
}

.mapping-field-label small { font-size: 0.73rem; font-weight: 400; color: var(--text-muted); }

.import-actions { padding: 20px 0 4px; display: flex; gap: 12px; align-items: center; }

/* ===================================================================
   PROGRESS
   =================================================================== */
.progress-section { margin-bottom: 16px; }

.progress-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.8125rem;
  margin-bottom: 8px;
  color: var(--text-muted);
}

.progress-bar-wrap {
  height: 10px;
  background: var(--border);
  border-radius: 100px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-d) 100%);
  border-radius: 100px;
  transition: width 0.3s ease;
}

/* Stats grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 20px;
}

.stat-card {
  padding: 18px;
  border-radius: var(--radius);
  text-align: center;
  border: 1px solid transparent;
}

.stat-card.success { background: var(--success-bg); border-color: #86efac; }
.stat-card.info    { background: var(--info-bg);    border-color: #93c5fd; }
.stat-card.danger  { background: var(--danger-bg);  border-color: #fca5a5; }

.stat-num { font-size: 2rem; font-weight: 800; line-height: 1; }
.stat-card.success .stat-num { color: #16a34a; }
.stat-card.info    .stat-num { color: #1d4ed8; }
.stat-card.danger  .stat-num { color: #dc2626; }

.stat-label { font-size: 0.8rem; font-weight: 600; color: var(--text-muted); margin-top: 4px; text-transform: uppercase; letter-spacing: 0.04em; }

/* Error list */
.error-list-title { font-size: 0.875rem; font-weight: 600; color: var(--danger); margin: 20px 0 8px; }
.error-list-body { background: var(--danger-bg); border: 1px solid #fca5a5; border-radius: var(--radius-sm); padding: 12px; font-size: 0.8125rem; max-height: 200px; overflow-y: auto; }
.error-list-body .error-item { padding: 4px 0; border-bottom: 1px solid rgba(239,68,68,0.15); color: #7f1d1d; }

/* ===================================================================
   LOADING / EMPTY STATE
   =================================================================== */
.loading-state {
  display: flex !important;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 40px;
  color: var(--text-muted);
  font-size: 0.875rem;
}

.empty-state {
  display: flex !important;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 40px;
  color: var(--text-muted);
  font-size: 0.875rem;
}

.empty-icon { color: var(--border); }

/* Spinner */
@keyframes spin { to { transform: rotate(360deg); } }

.spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* ===================================================================
   TOAST NOTIFICATIONS
   =================================================================== */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 200;
}

.toast {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 18px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  font-size: 0.875rem;
  min-width: 280px;
  max-width: 380px;
  animation: toastIn 0.25s ease;
  border-left: 4px solid var(--accent);
}

.toast.toast-success { border-left-color: var(--success); }
.toast.toast-error   { border-left-color: var(--danger); }
.toast.toast-warning { border-left-color: var(--warning); }

.toast-icon { flex-shrink: 0; }
.toast-icon svg { fill: currentColor; display: block; }

.toast.toast-success .toast-icon { color: var(--success); }
.toast.toast-error   .toast-icon { color: var(--danger); }
.toast.toast-warning .toast-icon { color: var(--warning); }

.toast-msg { flex: 1; color: var(--text); }
.toast-close { background: none; border: none; cursor: pointer; color: var(--text-muted); font-size: 1rem; line-height: 1; padding: 2px; }
.toast-close:hover { color: var(--text); }

@keyframes toastIn { from { opacity: 0; transform: translateX(20px); } to { opacity: 1; transform: none; } }
@keyframes toastOut { to { opacity: 0; transform: translateX(20px); } }

/* ===================================================================
   INLINE ACTION BUTTONS (in table)
   =================================================================== */
.action-btn {
  padding: 4px 10px;
  font-size: 0.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: #fff;
  cursor: pointer;
  color: var(--text);
  transition: var(--transition);
  font-family: var(--font);
  font-weight: 500;
}

.action-btn.action-success { border-color: var(--success); color: #16a34a; }
.action-btn.action-success:hover { background: var(--success-bg); }

.action-btn.action-danger { border-color: var(--danger); color: var(--danger); }
.action-btn.action-danger:hover { background: var(--danger-bg); }

.action-btn:disabled { opacity: 0.45; cursor: not-allowed; }

/* Toggle Switch */
.toggle-wrap { display: flex; align-items: center; gap: 8px; }

.toggle {
  position: relative;
  display: inline-block;
  width: 42px;
  height: 24px;
  flex-shrink: 0;
}

.toggle input { opacity: 0; width: 0; height: 0; }

.toggle-slider {
  position: absolute;
  inset: 0;
  background: #e2e8f0;
  border-radius: 100px;
  cursor: pointer;
  transition: var(--transition);
}

.toggle-slider::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  left: 3px;
  top: 3px;
  background: #fff;
  border-radius: 50%;
  transition: var(--transition);
  box-shadow: 0 1px 4px rgba(0,0,0,0.15);
}

.toggle input:checked + .toggle-slider { background: var(--accent); }
.toggle input:checked + .toggle-slider::before { transform: translateX(18px); }

/* Batch result */
.batch-result {
  padding: 14px;
  font-size: 0.875rem;
  color: var(--primary);
  font-weight: 500;
}

/* ===================================================================
   DETAIL OVERLAY / MODAL
   =================================================================== */
@keyframes overlayFadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes panelSlideUp  { from { opacity: 0; transform: translateY(28px) scale(0.97); } to { opacity: 1; transform: none; } }

.detail-overlay {
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(0, 30, 60, 0.58);
  backdrop-filter: blur(5px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: overlayFadeIn 0.2s ease;
}

.detail-panel {
  background: var(--card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 740px;
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: panelSlideUp 0.22s ease;
}

/* Header */
.detail-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.detail-title-wrap { flex: 1; min-width: 0; }

.detail-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 3px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.detail-email {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-family: 'Consolas', monospace;
}

.detail-close-btn {
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  padding: 6px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  flex-shrink: 0;
  display: flex;
  align-items: center;
}
.detail-close-btn:hover { background: var(--danger-bg); color: var(--danger); }
.detail-close-btn svg   { fill: currentColor; }

/* Status Banner */
.detail-status-banner {
  padding: 13px 24px;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.detail-status-banner svg { fill: currentColor; flex-shrink: 0; }

.detail-status-banner.enabled {
  background: var(--success-bg);
  color: #15803d;
  border-bottom: 2px solid var(--success);
}
.detail-status-banner.disabled {
  background: var(--danger-bg);
  color: #b91c1c;
  border-bottom: 2px solid var(--danger);
}
.detail-status-banner.unknown {
  background: var(--warning-bg);
  color: #92400e;
  border-bottom: 2px solid var(--warning);
}

/* Scrollable body */
.detail-body {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.detail-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.detail-section-title {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--accent);
  padding-bottom: 7px;
  border-bottom: 1px solid var(--border-l);
}

.detail-fields-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 10px;
}

.detail-field {
  background: var(--bg);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  border: 1px solid var(--border-l);
}

.detail-field-label {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-muted);
}

.detail-field-value {
  font-size: 0.88rem;
  color: var(--text);
  font-weight: 500;
  word-break: break-word;
}
.detail-field-value.value-good { color: #15803d; font-weight: 700; }
.detail-field-value.value-warn { color: #b45309; font-weight: 700; }
.detail-field-value.value-none { color: var(--text-light); font-style: italic; font-weight: 400; }

/* Invite link */
.detail-invite-link { margin-top: 8px; }

.invite-link-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.invite-link-input {
  flex: 1;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-family: 'Consolas', monospace;
  color: var(--text-muted);
  background: var(--bg);
  outline: none;
}

/* Groups */
.detail-groups {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.group-chip {
  background: var(--accent-l);
  color: var(--primary);
  border: 1px solid rgba(255,127,0,0.28);
  border-radius: 100px;
  padding: 4px 12px;
  font-size: 0.79rem;
  font-weight: 500;
}

/* Footer */
.detail-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 24px;
  border-top: 1px solid var(--border);
  background: var(--bg);
  flex-shrink: 0;
}

/* Test Bestanden button */
.btn-test-bestanden {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  font-family: var(--font);
  box-shadow: 0 4px 12px rgba(34,197,94,0.32);
  transition: var(--transition);
}
.btn-test-bestanden:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(34,197,94,0.45);
}
.btn-test-bestanden:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}
.btn-test-bestanden svg { fill: currentColor; flex-shrink: 0; }

/* Test bestanden done-state */
.test-bestanden-done {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #15803d;
  font-weight: 600;
  font-size: 0.88rem;
  background: var(--success-bg);
  padding: 9px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(34,197,94,0.32);
}
.test-bestanden-done svg { fill: currentColor; flex-shrink: 0; }

/* ===================================================================
   RESPONSIVE
   =================================================================== */
@media (max-width: 768px) {
  .app-header { padding: 0 16px; gap: 8px; }
  .header-brand { min-width: auto; }
  .brand-sub { display: none; }
  .header-nav { padding: 0 8px; }
  .nav-btn { padding: 6px 10px; font-size: 0.8rem; }
  .app-container { padding: 16px 12px 36px; }
  .form-row { flex-direction: column; }
  .stats-grid { grid-template-columns: 1fr; }
  .mapping-header, .mapping-row-item { grid-template-columns: 1fr; }
  .monitoring-toolbar { flex-direction: column; align-items: stretch; }
  .toolbar-left, .toolbar-right { flex-wrap: wrap; }
}

@media (max-width: 480px) {
  .nav-btn span { display: none; }
  .header-auth { display: none; }
}