/* ═══════════════════════════════════════════════════════════
   K-Workx Design System – Light/Dark Theme mit Toggle
   Inspiriert von: Clean, glassmorphism, klassisch
   ═══════════════════════════════════════════════════════════ */

/* REDESIGN-SANDBOX: Google-Fonts-Import entfernt (keine externen Requests);
   Schriften kommen aus redesign.css (Brandon lokal + Helvetica-Stack). */

:root {
  /* ── K-Workx Markenfarben (theme-unabhängig) ── */
  --primary: #00A388;
  --primary-dark: #00806A;
  --primary-light: #2BBFA0;
  --primary-subtle: #E8F4FD;
  --accent: #00A388;
  --success: #10B981;
  --warning: #F59E0B;
  --danger: #EF4444;
  --purple: #8B5CF6;

  /* ── Radien ── */
  --radius: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;

  --topbar-height: 60px;
  --sidebar-width: 250px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;

  /* ═══ LIGHT THEME (default) ═══ */
  --bg: #F3F6F9;
  --bg-card: #FFFFFF;
  --bg-surface: #F8FAFC;
  --bg-input: #FFFFFF;
  --bg-deep: #F1F5F9;
  --bg-glass: rgba(255, 255, 255, 0.72);
  --bg-hover: #F8FAFC;
  --bg-table-header: #F3F6F9;
  --bg-table-row-alt: #F8FAFC;

  --sidebar-bg: #FFFFFF;
  --sidebar-hover: #F4F8FB;
  --sidebar-active: var(--primary-subtle);
  --sidebar-active-border: var(--primary);
  --sidebar-text: #6B7280;
  --sidebar-text-active: var(--primary);
  --sidebar-border: #E5E7EB;

  --border: #E5E7EB;
  --border-light: #F3F4F6;
  --border-muted: #E5E7EB;

  --text: #3A3A3A;
  --text-heading: #1E293B;
  --text-muted: #6B7280;
  --text-light: #9CA3AF;
  --text-on-primary: #FFFFFF;

  --shadow: 0 1px 3px rgba(0,0,0,0.04), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.05), 0 1px 3px rgba(0,0,0,0.04);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.08), 0 4px 12px rgba(0,0,0,0.04);
  --shadow-glow: 0 0 0 1px rgba(0, 163, 136,0.08), 0 4px 16px rgba(0, 163, 136,0.10);

  --topbar-bg: rgba(255,255,255,0.85);
  --modal-overlay: rgba(15, 23, 42, 0.35);
  --scrollbar-thumb: #CBD5E1;
  --scrollbar-hover: #94A3B8;

  /* Stat icon backgrounds */
  --stat-blue-bg: #EFF6FF;
  --stat-green-bg: #F0FDF4;
  --stat-yellow-bg: #FFFBEB;
  --stat-purple-bg: #F5F3FF;
  --stat-red-bg: #FEF2F2;

  /* Chip */
  --chip-bg: #EFF6FF;
  --chip-text: var(--primary);

  /* Toast */
  --toast-bg: rgba(30, 41, 59, 0.92);

  /* Mobile nav */
  --mobile-nav-bg: rgba(255,255,255,0.92);
  --mobile-nav-text: #64748B;
}

/* ═══ DARK THEME ═══ */
body.dark-mode {
  --bg: #0F172A;
  --bg-card: #1E293B;
  --bg-surface: #334155;
  --bg-input: #1E293B;
  --bg-deep: #0C1830;
  --bg-glass: rgba(30, 41, 59, 0.72);
  --bg-hover: #334155;
  --bg-table-header: #1E293B;
  --bg-table-row-alt: #172033;

  --sidebar-bg: #0F172A;
  --sidebar-hover: #1E293B;
  --sidebar-active: rgba(0, 163, 136,0.15);
  --sidebar-active-border: var(--primary);
  --sidebar-text: #CBD5E1;
  --sidebar-text-active: #60A5FA;
  --sidebar-border: #334155;

  --border: #475569;
  --border-light: #334155;
  --border-muted: #64748B;

  --text: #F1F5F9;
  --text-heading: #F8FAFC;
  --text-muted: #CBD5E1;
  --text-light: #94A3B8;
  --text-on-primary: #FFFFFF;

  --primary-subtle: rgba(0, 163, 136,0.15);

  --shadow: 0 1px 3px rgba(0,0,0,0.2), 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.25), 0 1px 3px rgba(0,0,0,0.2);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.4), 0 4px 12px rgba(0,0,0,0.2);
  --shadow-glow: 0 0 0 1px rgba(0, 163, 136,0.15), 0 4px 16px rgba(0, 163, 136,0.15);

  --topbar-bg: rgba(15, 23, 42, 0.85);
  --modal-overlay: rgba(0, 0, 0, 0.55);
  --scrollbar-thumb: #64748B;
  --scrollbar-hover: #94A3B8;

  --stat-blue-bg: rgba(59,130,246,0.15);
  --stat-green-bg: rgba(16,185,129,0.15);
  --stat-yellow-bg: rgba(245,158,11,0.15);
  --stat-purple-bg: rgba(139,92,246,0.15);
  --stat-red-bg: rgba(239,68,68,0.15);

  --chip-bg: rgba(0, 163, 136,0.15);
  --chip-text: #60A5FA;

  --toast-bg: rgba(51, 65, 85, 0.95);

  --mobile-nav-bg: rgba(15,23,42,0.92);
  --mobile-nav-text: #94A3B8;
}

/* Dark mode badge overrides */
body.dark-mode .badge-aktiv { background: rgba(16,185,129,0.2); color: #6EE7B7; }
body.dark-mode .badge-inaktiv { background: rgba(245,158,11,0.2); color: #FCD34D; }
body.dark-mode .badge-exit { background: rgba(107,114,128,0.2); color: #9CA3AF; }
body.dark-mode .badge-joker { background: rgba(230,126,34,0.2); color: #F5A623; }
body.dark-mode .badge-bewerber { background: rgba(99,102,241,0.2); color: #A5B4FC; }
body.dark-mode .badge-ausgeschieden { background: rgba(107,114,128,0.2); color: #9CA3AF; }
body.dark-mode .badge-offen { background: rgba(16,185,129,0.2); color: #6EE7B7; }
body.dark-mode .badge-forecast { background: rgba(245,158,11,0.2); color: #FCD34D; }
body.dark-mode .badge-bestellung { background: rgba(249,115,22,0.15); color: #FDBA74; border-color: rgba(249,115,22,0.3); }
body.dark-mode .badge-bestätigt { background: rgba(16,185,129,0.2); color: #6EE7B7; }
body.dark-mode .badge-geplant { background: rgba(99,102,241,0.2); color: #A5B4FC; }
body.dark-mode .badge-abgeschlossen { background: rgba(107,114,128,0.2); color: #9CA3AF; }
body.dark-mode .badge-storniert { background: rgba(239,68,68,0.2); color: #FCA5A5; }

body.dark-mode tbody tr:hover { background: var(--bg-hover); }
body.dark-mode input, body.dark-mode select, body.dark-mode textarea {
  background: var(--bg-input); color: var(--text); border-color: var(--border);
}
body.dark-mode .btn-secondary {
  background: var(--bg-surface); color: var(--text); border-color: var(--border);
}
body.dark-mode .btn-ghost { color: var(--text-muted); }
body.dark-mode .btn-ghost:hover { background: var(--bg-surface); color: var(--text); }

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

html, body {
  height: 100%;
  font-family: var(--font);
  font-size: 14px;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── Layout ───────────────────────────────────────────────── */

#app { display: flex; height: 100vh; overflow: hidden; }

/* ── SIDEBAR (hell, glossy) ──────────────────────────────── */

.sidebar {
  width: var(--sidebar-width);
  background: var(--sidebar-bg);
  border-right: 1px solid var(--sidebar-border);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  overflow-y: auto;
  z-index: 100;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.sidebar-logo {
  padding: 20px 18px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-card);
}
.sidebar-logo-icon {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--primary), #005F99);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  box-shadow: 0 2px 8px rgba(0, 163, 136,0.25);
}
.sidebar-logo-text {
  color: var(--text);
  font-weight: 800;
  font-size: 16px;
  letter-spacing: -0.02em;
}
.sidebar-logo-sub {
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 500;
}

.sidebar-section {
  padding: 10px 0 4px;
  border-bottom: 1px solid var(--border-light);
}
.sidebar-section-label {
  color: var(--text-light);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 8px 18px 6px;
}

/* ── Nav Items ── */
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 14px;
  color: var(--sidebar-text);
  cursor: pointer;
  border-radius: var(--radius);
  margin: 2px 10px;
  font-size: 13.5px;
  font-weight: 500;
  transition: all 0.18s ease;
  text-decoration: none;
  border: none; background: none;
  width: calc(100% - 20px); text-align: left;
  position: relative;
}
.nav-item:hover {
  background: var(--sidebar-hover);
  color: var(--text);
}
.nav-item.active {
  background: var(--sidebar-active);
  color: var(--sidebar-text-active);
  font-weight: 600;
  box-shadow: inset 3px 0 0 var(--sidebar-active-border);
}
.nav-item .icon { font-size: 16px; width: 22px; text-align: center; }

/* ── Sidebar Untermenü ── */
.nav-group-toggle { display: flex; align-items: center; }
.nav-chevron {
  font-size: 14px;
  color: var(--text-light);
  transition: transform 0.2s ease;
  display: inline-block;
  margin-left: 4px;
}
.nav-chevron.open { transform: rotate(90deg); }

.nav-sub {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.22s ease;
}
.nav-sub.open { max-height: 300px; }

.nav-sub-item {
  padding: 7px 14px 7px 46px;
  font-size: 12.5px;
  color: var(--text-muted);
  margin: 1px 10px;
}
.nav-sub-item:hover {
  background: var(--sidebar-hover);
  color: var(--text);
}
.nav-sub-item.active {
  background: var(--sidebar-active);
  color: var(--primary);
  font-weight: 600;
}
.nav-sub-item .icon { font-size: 13px; width: 16px; }

.nav-item .badge {
  margin-left: auto;
  background: var(--danger);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 10px;
  min-width: 18px;
  text-align: center;
}

/* ── Notification badges in Nav ── */
.nav-notif-badge {
  margin-left: auto;
  background: var(--danger);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 10px;
  min-width: 18px;
  text-align: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* ── Main Area ── */
.main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--bg);
}

/* ── TOPBAR (hell, glossy) ───────────────────────────────── */

.topbar {
  height: var(--topbar-height);
  background: var(--topbar-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  flex-shrink: 0;
  z-index: 50;
}
.topbar-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
  flex: 1;
  letter-spacing: -0.01em;
}
.topbar-actions { display: flex; gap: 8px; align-items: center; }

/* ── Content ── */
.content {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
}

/* ── CARDS (glossy, soft shadows) ────────────────────────── */

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  transition: box-shadow 0.2s ease;
}
.card:hover {
  box-shadow: var(--shadow-md);
}
.card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.card-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
}
.card-body { padding: 20px; }

/* ── STATS CARDS ─────────────────────────────────────────── */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex; align-items: center; gap: 16px;
  box-shadow: var(--shadow);
  transition: all 0.2s ease;
}
.stat-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}
.stat-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.stat-icon.blue { background: var(--stat-blue-bg); }
.stat-icon.green { background: var(--stat-green-bg); }
.stat-icon.yellow { background: var(--stat-yellow-bg); }
.stat-icon.purple { background: var(--stat-purple-bg); }
.stat-value {
  font-size: 26px;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
  letter-spacing: -0.02em;
}
.stat-label { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

/* ── BUTTONS (glossy, rounded) ───────────────────────────── */

.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 16px;
  border-radius: var(--radius);
  font-size: 13px; font-weight: 600;
  cursor: pointer;
  border: none; outline: none;
  transition: all 0.18s ease;
  font-family: var(--font);
  white-space: nowrap;
  letter-spacing: -0.01em;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary), #005F99);
  color: #fff;
  box-shadow: 0 2px 6px rgba(0, 163, 136,0.25);
}
.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-dark), #004D80);
  box-shadow: 0 4px 12px rgba(0, 163, 136,0.30);
  transform: translateY(-0.5px);
}
.btn-secondary {
  background: var(--bg-card);
  color: var(--text);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.btn-secondary:hover {
  background: var(--border-light);
  box-shadow: var(--shadow-md);
}
.btn-success {
  background: linear-gradient(135deg, var(--success), #059669);
  color: #fff;
  box-shadow: 0 2px 6px rgba(16,185,129,0.25);
}
.btn-danger {
  background: linear-gradient(135deg, var(--danger), #DC2626);
  color: #fff;
  box-shadow: 0 2px 6px rgba(239,68,68,0.25);
}
.btn-ghost { background: transparent; color: var(--text-muted); }
.btn-ghost:hover { background: var(--border-light); color: var(--text); }
.btn-sm { padding: 5px 12px; font-size: 12px; }
.btn-icon { padding: 8px; }

/* ── TABLES (sauber, hell) ───────────────────────────────── */

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
thead th {
  background: var(--bg);
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 10px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
}
thead th:hover { color: var(--text); }
tbody tr {
  border-bottom: 1px solid var(--border-light);
  transition: background 0.12s ease;
}
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: var(--bg-hover); }
tbody td { padding: 11px 16px; font-size: 13.5px; vertical-align: middle; }

/* ── FORMS (clean, modern) ───────────────────────────────── */

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group.full { grid-column: 1 / -1; }
label {
  font-size: 12px; font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
input, select, textarea {
  padding: 9px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 14px;
  font-family: var(--font);
  color: var(--text);
  background: #fff;
  transition: border-color 0.18s, box-shadow 0.18s;
  outline: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(0, 163, 136,0.12);
}
textarea { resize: vertical; min-height: 80px; }
select { cursor: pointer; }

/* ── Search + Filter Bar ─────────────────────────────────── */

.filter-bar {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.search-box {
  position: relative; flex: 1; min-width: 200px; max-width: 320px;
}
.search-box input { width: 100%; padding-left: 36px; }
.search-box::before {
  content: '\F52A';
  font-family: 'bootstrap-icons';
  position: absolute; left: 12px; top: 50%; transform: translateY(-50%);
  font-size: 14px; pointer-events: none; color: var(--text-light);
}

/* ── Alpha Filter ─────────────────────────────────────────── */

.alpha-filter {
  display: flex; flex-wrap: wrap; gap: 2px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-light);
}
.alpha-btn {
  width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 8px;
  font-size: 12px; font-weight: 600;
  cursor: pointer;
  color: var(--text-muted);
  border: 1px solid transparent;
  transition: all 0.15s;
  background: none;
  font-family: var(--font);
}
.alpha-btn:hover { background: var(--border-light); color: var(--text); }
.alpha-btn.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  box-shadow: 0 2px 6px rgba(0, 163, 136,0.2);
}

/* ── Badges / Chips ───────────────────────────────────────── */

.badge {
  display: inline-flex; align-items: center;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 11px; font-weight: 600;
}
.badge-aktiv { background: #D1FAE5; color: #065F46; }
.badge-inaktiv { background: #FEF3C7; color: #92400E; }
.badge-exit { background: #F3F4F6; color: #6B7280; }
.badge-joker { background: #FDE8D0; color: #9A3412; }
.badge-bewerber { background: #E0E7FF; color: #3730A3; }
.badge-ausgeschieden { background: #F3F4F6; color: #6B7280; }
.badge-offen { background: #D1FAE5; color: #065F46; }
.badge-forecast { background: #FEF3C7; color: #92400E; }
.badge-bestellung { background: #FFF7ED; color: #C2410C; border: 1px solid #FED7AA; }
.badge-bestätigt { background: #D1FAE5; color: #065F46; }
.badge-geplant { background: #E0E7FF; color: #3730A3; }
.badge-abgeschlossen { background: #F3F4F6; color: #6B7280; }
.badge-storniert { background: #FEE2E2; color: #991B1B; }
.chip {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 12px;
  background: var(--chip-bg);
  color: var(--chip-text);
  font-weight: 500;
}

/* ── MODAL (glossy, frosted glass backdrop) ──────────────── */

.modal-overlay {
  position: fixed; inset: 0;
  background: var(--modal-overlay);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000; padding: 24px;
  animation: fadeIn 0.18s ease;
}
.modal {
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(0,0,0,0.04);
  width: 100%; max-width: 680px;
  max-height: calc(100vh - 48px);
  display: flex; flex-direction: column;
  animation: slideUp 0.22s ease;
}
.modal-lg { max-width: 900px; }
.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  flex-shrink: 0;
}
.modal-title { font-size: 17px; font-weight: 700; letter-spacing: -0.01em; }
.modal-body { padding: 24px; overflow-y: auto; flex: 1; }
.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  display: flex; justify-content: flex-end; gap: 10px;
  flex-shrink: 0;
}

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { transform: translateY(16px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

/* ── Loading ──────────────────────────────────────────────── */

.loading {
  display: flex; align-items: center; justify-content: center;
  padding: 60px;
  color: var(--text-muted);
  flex-direction: column; gap: 12px;
}
.spinner {
  width: 32px; height: 32px;
  border: 3px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.empty-state {
  text-align: center; padding: 60px 24px;
  color: var(--text-muted);
}
.empty-state .icon { font-size: 48px; margin-bottom: 12px; }
.empty-state h3 { font-size: 16px; color: var(--text); margin-bottom: 8px; }

/* ── TOAST (moderner, glossy) ────────────────────────────── */

#toast-container {
  position: fixed; bottom: 24px; right: 24px;
  z-index: 9999;
  display: flex; flex-direction: column; gap: 8px;
}
.toast {
  background: var(--toast-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: #fff;
  padding: 12px 18px;
  border-radius: var(--radius);
  font-size: 13px;
  box-shadow: var(--shadow-lg);
  display: flex; align-items: center; gap: 10px;
  animation: slideRight 0.25s ease;
  min-width: 260px; max-width: 380px;
}
.toast.success { background: rgba(6, 95, 70, 0.92); }
.toast.error { background: rgba(153, 27, 27, 0.92); }
.toast.warning { background: rgba(146, 64, 14, 0.92); }
@keyframes slideRight { from { transform: translateX(40px); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* ── Pagination ───────────────────────────────────────────── */

.pagination {
  display: flex; align-items: center; gap: 6px;
  padding: 14px 16px;
  border-top: 1px solid var(--border-light);
  justify-content: space-between;
}
.pagination-info { font-size: 12px; color: var(--text-muted); }
.pagination-btns { display: flex; gap: 4px; }
.page-btn {
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 8px;
  font-size: 13px; font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--bg-card); color: var(--text-muted);
  transition: all 0.15s;
  font-family: var(--font);
}
.page-btn:hover { background: var(--border-light); color: var(--text); }
.page-btn.active {
  background: var(--primary); color: #fff;
  border-color: var(--primary);
  box-shadow: 0 2px 6px rgba(0, 163, 136,0.2);
}
.page-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* ── Dashboard ────────────────────────────────────────────── */

.dashboard-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.dashboard-grid-wide { grid-column: 1 / -1; }

/* ── Besetzung Bars ───────────────────────────────────────── */

.besetzung { display: flex; align-items: center; gap: 8px; }
.besetzung-bar {
  flex: 1; height: 6px; background: var(--border);
  border-radius: 3px; overflow: hidden;
}
.besetzung-fill { height: 100%; border-radius: 3px; transition: width 0.3s; }
.besetzung-text { font-size: 12px; font-weight: 600; white-space: nowrap; }

/* ── Utility ──────────────────────────────────────────────── */

.flex { display: flex; }
.flex-center { display: flex; align-items: center; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 12px; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 16px; }
.text-muted { color: var(--text-muted); }
.text-sm { font-size: 12px; }
.font-bold { font-weight: 700; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.w-full { width: 100%; }
.section-title {
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--text-muted); margin-bottom: 10px;
}

/* ── Avatar ───────────────────────────────────────────────── */
.avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), #005F99);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(0, 163, 136,0.2);
}

/* ── Color dots ───────────────────────────────────────────── */
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }

/* ── Divider ──────────────────────────────────────────────── */
.divider { border: none; border-top: 1px solid var(--border); margin: 20px 0; }

/* ── Scrollbar (subtiler) ────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--scrollbar-thumb); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--scrollbar-hover); }

/* ── Tab-System ──────────────────────────────────────────── */
.tab-bar {
  display: flex; gap: 4px;
  border-bottom: 2px solid var(--border);
  padding: 0;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.tab-btn {
  background: none; border: none; cursor: pointer;
  padding: 10px 18px; font-size: 13px; font-weight: 500;
  color: var(--text-light); border-bottom: 2px solid transparent;
  margin-bottom: -2px; transition: all .15s;
  border-radius: 6px 6px 0 0;
  font-family: var(--font);
}
.tab-btn:hover { color: var(--text); background: rgba(0,0,0,0.02); }
.tab-btn.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
  background: var(--bg-card);
  font-weight: 600;
}
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ── Form Grid 2 ─────────────────────────────────────────── */
.form-grid-2 {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
}
.form-grid-2 .span-2 { grid-column: 1 / -1; }

@media (max-width: 600px) {
  .form-grid-2 { grid-template-columns: 1fr; }
  .form-grid-2 .span-2 { grid-column: 1; }
}

/* ══════════════════════════════════════════════════════════
   MOBILE RESPONSIVE
   ══════════════════════════════════════════════════════════ */

/* ── Hamburger Button ───────────────────────────────────── */
#hamburger-btn {
  display: none;
  background: none; border: none; cursor: pointer;
  padding: 6px 8px; border-radius: 8px;
  color: var(--text-muted); font-size: 20px; line-height: 1;
  transition: background .15s;
  flex-shrink: 0;
  -webkit-tap-highlight-color: transparent;
}
#hamburger-btn:hover { background: var(--border-light); }

/* ── Sidebar Overlay ──────────────────────────────────────── */
#sidebar-overlay {
  display: none;
  position: fixed; inset: 0;
  background: var(--modal-overlay);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 150;
  -webkit-tap-highlight-color: transparent;
}
#sidebar-overlay.visible { display: block; }

/* ── Mobile Bottom Tab Bar ──────────────────────────────── */
#admin-mobile-nav { display: none; }
.amn-btn {
  flex: 1;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 3px;
  background: none; border: none; cursor: pointer;
  padding: 8px 4px 6px;
  color: var(--mobile-nav-text);
  font-family: var(--font);
  transition: color .15s;
  -webkit-tap-highlight-color: transparent;
  position: relative;
}
.amn-btn::before {
  content: '';
  position: absolute; top: 0; left: 20%; right: 20%;
  height: 2px; border-radius: 0 0 2px 2px;
  background: transparent;
  transition: background .15s;
}
.amn-btn.amn-active { color: var(--primary); }
.amn-btn.amn-active::before { background: var(--primary); }
.amn-icon { font-size: 20px; line-height: 1; }
.amn-label { font-size: 10px; font-weight: 600; letter-spacing: .01em; white-space: nowrap; }

/* ── Responsive: Mobile ───────────────────────────────────── */
@media (max-width: 768px) {
  .sidebar {
    position: fixed; top: 0; left: 0; height: 100%;
    width: 280px; max-width: 85vw;
    z-index: 100;
    transform: translateX(-100%);
    transition: transform .28s cubic-bezier(.4,0,.2,1);
    box-shadow: none;
  }
  .sidebar.sidebar-open {
    transform: translateX(0);
    box-shadow: 8px 0 32px rgba(0,0,0,0.12);
  }

  #hamburger-btn { display: flex; align-items: center; }
  .topbar { padding: 0 12px; gap: 8px; }
  .topbar-title { font-size: 14px; }
  .topbar-actions > .btn-ghost:not(:last-child):not(#user-menu-wrap) { display: none; }

  .content {
    padding: 14px;
    padding-bottom: calc(14px + 60px + env(safe-area-inset-bottom));
  }

  #admin-mobile-nav {
    display: flex;
    position: fixed; bottom: 0; left: 0; right: 0;
    height: calc(60px + env(safe-area-inset-bottom));
    padding-bottom: env(safe-area-inset-bottom);
    background: var(--mobile-nav-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-top: 1px solid var(--border);
    box-shadow: 0 -2px 16px rgba(0,0,0,0.05);
    z-index: 200;
  }

  .sidebar { z-index: 300 !important; }

  #toast-container {
    bottom: calc(76px + env(safe-area-inset-bottom)) !important;
    right: 12px !important;
  }

  .form-grid, .form-grid-3 { grid-template-columns: 1fr; }
  .dashboard-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  input, select, textarea { font-size: 16px !important; }

  .modal-overlay { padding: 12px 8px; align-items: flex-end; }
  .modal {
    max-width: 100% !important; max-height: 90vh;
    border-radius: 20px 20px 0 0;
  }
  .modal-lg { max-width: 100% !important; }

  .table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  table { min-width: 560px; }
  .filter-bar { overflow-x: auto; flex-wrap: nowrap; padding-bottom: 4px; }
}

/* ── Portrait-Phone ──────────────────────────────────────── */
@media (orientation: portrait) and (max-width: 768px) {
  .modal-overlay { align-items: flex-end; padding: 0; }
  .modal {
    max-width: 100% !important;
    max-height: 95dvh;
    border-radius: 20px 20px 0 0;
    margin: 0;
  }
  .modal-lg { max-width: 100% !important; }
  .form-grid, .form-grid-3, .form-grid-2 { grid-template-columns: 1fr !important; }
  .form-grid-2 .span-2 { grid-column: 1 !important; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .card-header { flex-wrap: wrap; gap: 8px; }
  .topbar-actions { gap: 6px; }
  .tab-bar { overflow-x: auto; flex-wrap: nowrap; padding-bottom: 4px;
             -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .tab-bar::-webkit-scrollbar { display: none; }
  .tab-btn { flex-shrink: 0; }
  .filter-bar { overflow-x: auto; flex-wrap: nowrap; padding-bottom: 4px; }
}

/* ── Landscape-Phone ─────────────────────────────────────── */
@media (orientation: landscape) and (max-height: 500px) {
  .topbar { height: 46px; }
  :root { --topbar-height: 46px; }
  .content { padding-top: 10px; }

  #admin-mobile-nav {
    height: calc(50px + env(safe-area-inset-bottom)) !important;
  }
  .amn-icon { font-size: 16px; }
  .amn-label { font-size: 9px; }
  .content {
    padding-bottom: calc(10px + 50px + env(safe-area-inset-bottom)) !important;
  }

  .modal-overlay { align-items: center; }
  .modal { max-height: 90vh; border-radius: var(--radius-lg); }
  .sidebar { width: 220px; }
}

/* ── Mini-Kalender Compact ──────────────────────────────────*/
@media (orientation: portrait) and (max-width: 540px) {
  .mk-day span { width: 18px !important; height: 18px !important; font-size: 10px !important; }
}

/* ── Status-Dropdown in der VA-Übersichtsliste ───────────────────────────*/
.va-status-dropdown button[data-set-status]:hover {
  background: var(--bg-surface) !important;
}
.va-status-btn:hover {
  opacity: .85;
}
:root, body.dark-mode { --sidebar-bg: #00806A; --sidebar-border: #00806A; --sidebar-text: rgba(255,255,255,0.78); --sidebar-text-active: #FFFFFF; --sidebar-hover: rgba(255,255,255,0.10); --sidebar-active: rgba(255,255,255,0.18); --sidebar-active-border: #FFFFFF; }
#sidebar .sidebar-section-label { color: rgba(255,255,255,0.62) !important; }
#sidebar .nav-item, #sidebar .nav-item .icon, #sidebar .nav-chevron { color: rgba(255,255,255,0.86); }
#sidebar .nav-item:hover, #sidebar .nav-item.active { color: #FFFFFF; }
#sidebar .nav-sub-item { color: rgba(255,255,255,0.78); }
#sidebar .nav-sub-item:hover, #sidebar .nav-sub-item.active { color: #FFFFFF; }
#sidebar, #sidebar * { --text-light: rgba(255,255,255,0.62); --text-muted: rgba(255,255,255,0.72); }

/* ── Instanz-CI (m-staff) ── */
:root, body.dark-mode { --primary: #00A388; --primary-dark: #00806A; --primary-light: #00A388; --accent: #00A388; --primary-subtle: color-mix(in srgb, #00A388 10%, #fff); }
body.dark-mode { --primary-subtle: color-mix(in srgb, #00A388 15%, transparent); }