:root,
[data-theme="dark"] {
  --bg: #0d0f14;
  --surface: #161b26;
  --card: #1e2535;
  --card-hover: #242d40;
  --border: rgba(255,255,255,0.07);
  --border-focus: rgba(79,142,247,0.5);
  --accent: #4f8ef7;
  --accent-hover: #6ba0ff;
  --accent2: #7c5cfc;
  --text: #e8ecf4;
  --muted: #7a8499;
  --success: #34d27b;
  --success-bg: rgba(52,210,123,0.1);
  --warning: #f59e0b;
  --warning-bg: rgba(245,158,11,0.1);
  --error: #f87171;
  --error-bg: rgba(248,113,113,0.1);
  --input-bg: #0d1117;
  --radius: 10px;
  --radius-sm: 6px;
}

[data-theme="light"] {
  --bg: #f0f2f5;
  --surface: #ffffff;
  --card: #ffffff;
  --card-hover: #f8f9fa;
  --border: rgba(0,0,0,0.1);
  --border-focus: rgba(79,142,247,0.5);
  --accent: #3b7de8;
  --accent-hover: #2b6ad4;
  --accent2: #6a4fc7;
  --text: #1a1d23;
  --muted: #6b7280;
  --success: #22c55e;
  --success-bg: rgba(34,197,94,0.1);
  --warning: #d97706;
  --warning-bg: rgba(217,119,6,0.1);
  --error: #dc2626;
  --error-bg: rgba(220,38,38,0.08);
  --input-bg: #f9fafb;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-size: 0.925rem;
  line-height: 1.5;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }

/* ── Navbar ───────────────────────────────────────────────────────────────── */

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  height: 52px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--text);
  font-weight: 700;
  font-size: 1rem;
}
.nav-logo {
  width: 28px;
  height: 28px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.85rem;
  color: #fff;
}
.nav-right {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.nav-link {
  color: var(--muted);
  padding: 0.4rem 0.6rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  transition: color 0.15s, background 0.15s;
}
.nav-link:hover, .nav-link.active {
  color: var(--text);
  background: rgba(255,255,255,0.05);
}
.nav-divider {
  width: 1px;
  height: 20px;
  background: var(--border);
  margin: 0 0.4rem;
}
.nav-user {
  color: var(--muted);
  font-size: 0.85rem;
  padding: 0 0.5rem;
}
.nav-logout { color: var(--error); }
.nav-logout:hover { color: #ff9a9a; background: var(--error-bg); }

/* ── Main / Container ─────────────────────────────────────────────────────── */

main { flex: 1; }
.container {
  max-width: 1000px;
  width: 100%;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

/* ── Footer ───────────────────────────────────────────────────────────────── */

footer {
  text-align: center;
  padding: 1rem;
  font-size: 0.75rem;
  color: var(--muted);
  border-top: 1px solid var(--border);
}

/* ── Login Page ───────────────────────────────────────────────────────────── */

.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 2rem;
}
.login-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem;
  width: 100%;
  max-width: 400px;
}
.login-header {
  text-align: center;
  margin-bottom: 2rem;
}
.login-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-radius: 14px;
  font-weight: 800;
  font-size: 1.5rem;
  color: #fff;
  margin-bottom: 1rem;
}
.login-header h1 {
  font-size: 1.4rem;
  font-weight: 700;
}
.login-header p {
  color: var(--muted);
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

/* ── Forms ─────────────────────────────────────────────────────────────────── */

.form-group {
  margin-bottom: 1rem;
}
.form-group label {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 0.35rem;
  font-weight: 500;
}
.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="url"],
.form-group input[type="number"],
.form-group input[type="email"],
.form-group select {
  width: 100%;
  padding: 0.6rem 0.75rem;
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.15s;
}
.form-group input:focus,
.form-group select:focus {
  border-color: var(--border-focus);
}
.form-group select {
  cursor: pointer;
}
.form-check {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  font-size: 0.85rem;
  color: var(--muted);
}
.form-check input[type="checkbox"] {
  accent-color: var(--accent);
}
.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  cursor: pointer;
}
.checkbox-label input[type="checkbox"] {
  accent-color: var(--accent);
}
.form-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.form-row .form-group {
  flex: 1;
  min-width: 150px;
}
.inline-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-top: 0.75rem;
}

/* ── Buttons ──────────────────────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card);
  color: var(--text);
  font-size: 0.85rem;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
  text-decoration: none;
}
.btn:hover {
  background: var(--card-hover);
  border-color: rgba(255,255,255,0.12);
  color: var(--text);
}
.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  color: #fff;
}
.btn-secondary {
  background: transparent;
  color: var(--muted);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.05);
  color: var(--text);
}
.btn-warning {
  background: rgba(245,158,11,0.15);
  border-color: rgba(245,158,11,0.3);
  color: var(--warning);
}
.btn-warning:hover {
  background: rgba(245,158,11,0.25);
}
.btn-full { width: 100%; justify-content: center; }
.btn-sm { padding: 0.35rem 0.65rem; font-size: 0.8rem; }

/* ── Alerts ───────────────────────────────────────────────────────────────── */

.alert {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.alert-error { background: var(--error-bg); color: var(--error); border: 1px solid rgba(248,113,113,0.2); }
.alert-success { background: var(--success-bg); color: var(--success); border: 1px solid rgba(52,210,123,0.2); }
.alert-warning { background: var(--warning-bg); color: var(--warning); border: 1px solid rgba(245,158,11,0.2); }

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

.dashboard .container { max-width: 900px; }
.welcome { margin-bottom: 2rem; }
.welcome h2 { font-size: 1.4rem; font-weight: 700; }
.welcome p { margin-top: 0.25rem; }

.section-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1rem;
}
.app-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}
.app-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.6rem;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}
.app-card:hover {
  transform: translateY(-3px);
  border-color: rgba(79,142,247,0.4);
  box-shadow: 0 8px 32px rgba(79,142,247,0.1);
  color: inherit;
}
.card-emoji {
  font-size: 2.5rem;
  line-height: 1;
}
.card-name { font-size: 1rem; font-weight: 600; }
.card-desc { font-size: 0.82rem; color: var(--muted); line-height: 1.5; }
.card-status {
  font-size: 0.75rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
.card-arrow {
  font-size: 0.8rem;
  color: var(--accent);
  margin-top: auto;
  opacity: 0;
  transition: opacity 0.18s ease, transform 0.18s ease;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}
.app-card:hover .card-arrow {
  opacity: 1;
  transform: translateX(3px);
}

.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--muted);
}
.empty-state i { font-size: 2.5rem; margin-bottom: 1rem; display: block; }
.empty-state p { margin-bottom: 0.25rem; }

/* ── Form Page (Passwort etc.) ────────────────────────────────────────────── */

.form-page {
  display: flex;
  justify-content: center;
  padding: 3rem 1.5rem;
}
.form-container {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  width: 100%;
  max-width: 480px;
}
.form-container h2 {
  font-size: 1.2rem;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* ── Admin Page ───────────────────────────────────────────────────────────── */

.admin-page h2 {
  font-size: 1.3rem;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.back-link {
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}
.back-link:hover { color: var(--text); }

.create-section {
  margin-bottom: 1.5rem;
}
.create-section summary {
  cursor: pointer;
  list-style: none;
}
.create-section summary::-webkit-details-marker { display: none; }

/* ── Tables ───────────────────────────────────────────────────────────────── */

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
}
table {
  width: 100%;
  border-collapse: collapse;
}
th, td {
  padding: 0.65rem 0.85rem;
  text-align: left;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--border);
}
th {
  font-weight: 600;
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--surface);
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: rgba(255,255,255,0.02); }
.row-inactive { opacity: 0.5; }
.nowrap { white-space: nowrap; }

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

.badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  text-transform: uppercase;
}
.badge-admin { background: rgba(124,92,252,0.15); color: #a78bfa; }
.badge-supervisor { background: rgba(79,142,247,0.15); color: var(--accent); }
.badge-user { background: rgba(255,255,255,0.07); color: var(--muted); }
.badge-inactive { background: var(--error-bg); color: var(--error); margin-left: 0.5rem; }
.badge-action { border-radius: var(--radius-sm); }
.badge-error { background: var(--error-bg); color: var(--error); }
.badge-default { background: rgba(255,255,255,0.05); color: var(--muted); }

.app-tag {
  display: inline-block;
  font-size: 0.7rem;
  padding: 0.1rem 0.45rem;
  background: rgba(79,142,247,0.1);
  color: var(--accent);
  border-radius: var(--radius-sm);
  margin: 0.1rem 0.15rem;
}

.status-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  margin-right: 0.3rem;
}
.status-active { background: var(--success); }
.status-inactive { background: var(--error); }
.status-unknown { background: var(--muted); }

/* ── Cards (Admin) ────────────────────────────────────────────────────────── */

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 1.25rem;
}
.card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}
.card h4 {
  font-size: 0.85rem;
  font-weight: 600;
  margin-top: 1rem;
  margin-bottom: 0.5rem;
  color: var(--muted);
}
.card-inactive { opacity: 0.6; }

.app-checkboxes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
}

.app-edit-card { margin-bottom: 1rem; }
.app-edit-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.app-edit-emoji {
  font-size: 1.8rem;
}

.apps-list { margin-top: 1.5rem; }

/* ── Hamburger Menu ───────────────────────────────────────────────────────── */

.hamburger {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.25rem;
}

/* ── Theme Toggle ─────────────────────────────────────────────────────────── */

.theme-form { display: inline; margin: 0; }
.theme-toggle {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

/* ── Emoji Picker ─────────────────────────────────────────────────────────── */

.emoji-picker { position: relative; }
.emoji-selected {
  width: 100%;
  padding: 0.4rem 0.75rem;
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 1.5rem;
  text-align: center;
  transition: border-color 0.15s;
}
.emoji-selected:hover { border-color: var(--border-focus); }
.emoji-dropdown {
  display: none;
  position: fixed;
  z-index: 1000;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0;
  width: 320px;
  max-height: 340px;
  flex-direction: column;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}
.emoji-dropdown.open { display: flex; }
.emoji-tabs {
  display: flex;
  overflow-x: auto;
  border-bottom: 1px solid var(--border);
  padding: 0.25rem 0.25rem 0;
  gap: 0.15rem;
  flex-shrink: 0;
}
.emoji-tab {
  background: none;
  border: none;
  color: var(--muted);
  font-size: 0.7rem;
  padding: 0.35rem 0.5rem;
  cursor: pointer;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}
.emoji-tab:hover { color: var(--text); }
.emoji-tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.emoji-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.15rem;
  padding: 0.5rem;
  overflow-y: auto;
  flex: 1;
}
.emoji-option {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 1.3rem;
  transition: background 0.1s;
}
.emoji-option:hover { background: rgba(79,142,247,0.15); }
.emoji-option.active { background: rgba(79,142,247,0.25); }

.app-edit-emoji { font-size: 1.8rem; }

/* ── Logo / Favicon Styles ────────────────────────────────────────────────── */

.nav-logo-img {
  width: 28px;
  height: 28px;
  border-radius: 7px;
  object-fit: contain;
}
.login-logo-img {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  object-fit: contain;
  margin-bottom: 1rem;
}
.logo-preview { margin: 0.75rem 0; }
.preview-img {
  max-width: 100px;
  max-height: 100px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.05);
  padding: 0.25rem;
}
.preview-favicon { max-width: 32px; max-height: 32px; }
.inline-upload {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.inline-upload input[type="file"] {
  font-size: 0.8rem;
  color: var(--muted);
}
.inline-upload input[type="file"]::file-selector-button {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 0.35rem 0.65rem;
  font-size: 0.8rem;
  cursor: pointer;
  margin-right: 0.5rem;
}

/* ── Password Policy ──────────────────────────────────────────────────────── */

.policy-info {
  background: rgba(79,142,247,0.08);
  border: 1px solid rgba(79,142,247,0.15);
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.85rem;
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 1.25rem;
}
.policy-checks {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

/* ── Helpers ──────────────────────────────────────────────────────────────── */

.text-muted { color: var(--muted); }

/* ── Responsive ───────────────────────────────────────────────────────────── */

@media (max-width: 768px) {
  .hamburger { display: block; }
  .nav-right {
    display: none;
    position: absolute;
    top: 52px;
    left: 0;
    right: 0;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 0.5rem 0;
    box-shadow: 0 4px 16px rgba(0,0,0,0.2);
    z-index: 99;
  }
  .nav-right.open { display: flex; }
  .nav-right .nav-link {
    padding: 0.65rem 1.25rem;
    width: 100%;
  }
  .nav-right .nav-link .nav-label { display: inline; }
  .nav-divider {
    width: 100%;
    height: 1px;
    margin: 0.25rem 0;
  }
  .nav-user { padding: 0.5rem 1.25rem; }
  .theme-form { width: 100%; }
  .theme-form .theme-toggle {
    width: 100%;
    text-align: left;
    padding: 0.65rem 1.25rem;
  }
}

@media (max-width: 640px) {
  .container { padding: 1.25rem 1rem; }
  .app-grid { grid-template-columns: 1fr; }
  .form-row { flex-direction: column; gap: 0; }
  .login-card { padding: 1.5rem; }
}