/* ==========================================================================
   Admin-Panel Stylesheet - Weihnachts-Verwaltung
   Vollständig für Handys & Desktops optimiert
   Verwendet Font Awesome 6 Icons (Keine Emojis)
   ========================================================================== */

:root {
  --admin-bg: #090e17;
  --admin-card: rgba(18, 26, 43, 0.9);
  --admin-card-border: rgba(212, 175, 55, 0.25);
  --admin-text: #f1f5f9;
  --admin-text-muted: #94a3b8;
  --gold: #d4af37;
  --gold-hover: #f1c40f;
  --crimson: #c41e3a;
  --crimson-hover: #e02447;
  --emerald: #10b981;
  --emerald-dark: #064e3b;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.4), 0 0 20px rgba(212, 175, 55, 0.05);
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

body {
  min-height: 100vh;
  font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  background: #090e17;
  color: var(--admin-text);
  line-height: 1.5;
  padding-bottom: 60px;
}

/* -------------------------------------------------------------
   Admin Navigation / Header
   ------------------------------------------------------------- */
.admin-navbar {
  background: rgba(13, 20, 34, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--admin-card-border);
  padding: 14px 20px;
  position: sticky;
  top: 0;
  z-index: 40;
}

.admin-nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.admin-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: #ffffff;
}

.admin-brand-icon {
  font-size: 1.3rem;
  background: rgba(212, 175, 55, 0.15);
  color: var(--gold);
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--gold);
  flex-shrink: 0;
}

.admin-brand-text h1 {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.3px;
  line-height: 1.2;
}

.admin-brand-text p {
  font-size: 0.75rem;
  color: var(--gold);
}

.admin-nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.status-pill {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.status-pill-success {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid var(--emerald);
  color: #34d399;
}

.status-pill-danger {
  background: rgba(196, 30, 58, 0.2);
  border: 1px solid var(--crimson);
  color: #fca5a5;
}

.btn-nav {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 500;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition);
  min-height: 38px;
}

.btn-nav-outline {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.18);
  color: var(--admin-text);
}
.btn-nav-outline:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: var(--gold);
  color: var(--gold);
}

.btn-nav-danger {
  background: rgba(196, 30, 58, 0.15);
  border-color: var(--crimson);
  color: #ff8b9d;
}
.btn-nav-danger:hover {
  background: var(--crimson);
  color: #ffffff;
}

/* -------------------------------------------------------------
   Container & Layout
   ------------------------------------------------------------- */
.admin-container {
  max-width: 1200px;
  margin: 24px auto 0;
  padding: 0 16px;
}

/* Status Banner */
.alert-banner {
  padding: 14px 18px;
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 0.95rem;
}

.alert-warning {
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid #f59e0b;
  color: #fde68a;
}
.alert-icon {
  font-size: 1.3rem;
  color: #f59e0b;
  margin-top: 2px;
}
.alert-subtext {
  font-size: 0.85rem;
  margin-top: 6px;
  opacity: 0.9;
}

.alert-danger {
  background: rgba(196, 30, 58, 0.15);
  border: 1px solid var(--crimson);
  color: #fecdd3;
  padding: 10px 14px;
  align-items: center;
}

/* -------------------------------------------------------------
   KPI / Statistik-Karten
   ------------------------------------------------------------- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--admin-card);
  border: 1px solid var(--admin-card-border);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow-card);
}

.stat-info h3 {
  font-size: 0.8rem;
  color: var(--admin-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 4px;
}

.stat-info .stat-value {
  font-size: 1.9rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.1;
}

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  background: rgba(212, 175, 55, 0.1);
  color: var(--gold);
  border: 1px solid rgba(212, 175, 55, 0.25);
}

/* -------------------------------------------------------------
   Aktionsleiste (Neu anlegen & Suchen)
   ------------------------------------------------------------- */
.action-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.search-box {
  position: relative;
  flex: 1;
  min-width: 260px;
}

.search-input {
  width: 100%;
  padding: 12px 16px 12px 42px;
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  color: #ffffff;
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
  min-height: 44px;
}

.search-input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 15px rgba(212, 175, 55, 0.25);
}

.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--admin-text-muted);
  pointer-events: none;
}

.btn-primary-gold {
  background: var(--gold);
  color: #0b111e;
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
  min-height: 44px;
}

.btn-primary-gold:hover {
  background: #deb841;
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

/* -------------------------------------------------------------
   Tabelle der Codes (Desktop)
   ------------------------------------------------------------- */
.table-card {
  background: var(--admin-card);
  border: 1px solid var(--admin-card-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.codes-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.codes-table th {
  background: rgba(10, 16, 28, 0.85);
  padding: 16px 20px;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--admin-text-muted);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.codes-table td {
  padding: 16px 20px;
  font-size: 0.92rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  vertical-align: middle;
}

.codes-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

.code-cell-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
}

.code-pill {
  font-family: monospace;
  font-size: 0.95rem;
  font-weight: 700;
  background: rgba(212, 175, 55, 0.15);
  border: 1px solid rgba(212, 175, 55, 0.4);
  color: var(--gold-hover);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  letter-spacing: 1px;
}

.btn-icon-small {
  background: none;
  border: none;
  color: var(--admin-text-muted);
  cursor: pointer;
  padding: 8px;
  border-radius: 6px;
  font-size: 0.9rem;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.btn-icon-small:hover {
  color: var(--gold);
  background: rgba(212, 175, 55, 0.15);
}

.recipient-cell strong {
  display: block;
  color: #ffffff;
  font-size: 0.95rem;
}
.recipient-cell span {
  font-size: 0.82rem;
  color: var(--admin-text-muted);
}

.message-preview {
  max-width: 280px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: rgba(241, 245, 249, 0.85);
  font-size: 0.88rem;
}

.limit-cell-wrapper {
  display: flex;
  align-items: center;
  gap: 6px;
}

.limit-text.exhausted {
  color: #ef4444;
  font-weight: 600;
}

.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 9999px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition);
  background: none;
}

.badge-active {
  background: rgba(16, 185, 129, 0.15);
  border-color: var(--emerald);
  color: #34d399;
}
.badge-active:hover {
  background: rgba(16, 185, 129, 0.25);
}

.badge-inactive {
  background: rgba(100, 116, 139, 0.2);
  border-color: #64748b;
  color: #94a3b8;
}
.badge-inactive:hover {
  background: rgba(100, 116, 139, 0.35);
}

.table-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

.btn-table-action {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  color: var(--admin-text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.95rem;
}

.btn-table-action:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(212, 175, 55, 0.15);
}

.btn-table-danger:hover {
  border-color: var(--crimson);
  color: #ff6b81;
  background: rgba(196, 30, 58, 0.2);
}

.empty-state {
  text-align: center;
  padding: 48px 20px;
  color: var(--admin-text-muted);
}
.empty-state-icon {
  font-size: 2.5rem;
  margin-bottom: 12px;
  color: var(--gold);
  opacity: 0.8;
}

/* -------------------------------------------------------------
   MODAL / SLIDE-IN DRAWER
   WICHTIG: Standardmäßig strikt display: none !important;
   ------------------------------------------------------------- */
.modal-backdrop {
  display: none !important; /* Verhindert dauerhafte Plaintext-Anzeige */
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  background: rgba(5, 8, 15, 0.85);
  backdrop-filter: blur(8px);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.modal-backdrop.open {
  display: flex !important;
  opacity: 1;
  pointer-events: auto;
}

.modal-pull-bar {
  display: none; /* Nur auf Handys sichtbar */
}

.modal-card {
  background: #0f172a;
  border: 1px solid var(--gold);
  border-radius: var(--radius-md);
  width: 100%;
  max-width: 580px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 30px rgba(212, 175, 55, 0.2);
  transform: translateY(20px) scale(0.97);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-backdrop.open .modal-card {
  transform: translateY(0) scale(1);
}

.modal-header {
  padding: 18px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 10px;
}
.modal-title i {
  color: var(--gold);
}

.modal-close-btn {
  background: none;
  border: none;
  color: var(--admin-text-muted);
  font-size: 1.25rem;
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.modal-close-btn:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
}

.modal-body {
  padding: 20px;
}

.modal-footer {
  padding: 16px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

.form-group-admin {
  margin-bottom: 16px;
}

.form-group-admin label {
  display: block;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--admin-text-muted);
  margin-bottom: 6px;
}

.hint-text {
  display: block;
  font-size: 0.78rem;
  color: var(--admin-text-muted);
  margin-top: 5px;
}

.input-with-action {
  display: flex;
  gap: 8px;
}

.input-admin, .textarea-admin {
  width: 100%;
  background: rgba(6, 10, 18, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
  color: #ffffff;
  font-family: inherit;
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
  min-height: 44px;
}

.code-field {
  font-family: monospace;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.input-admin:focus, .textarea-admin:focus {
  border-color: var(--gold);
  box-shadow: 0 0 12px rgba(212, 175, 55, 0.25);
}

.btn-action-side {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--gold);
  border-radius: var(--radius-sm);
  padding: 0 14px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.88rem;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-action-side:hover {
  background: rgba(212, 175, 55, 0.2);
  border-color: var(--gold);
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.textarea-admin {
  min-height: 130px;
  line-height: 1.6;
  resize: vertical;
}

.checkbox-wrapper {
  margin-top: 18px;
}

.custom-checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 0.92rem;
  user-select: none;
}

.custom-checkbox {
  width: 20px;
  height: 20px;
  accent-color: var(--gold);
  cursor: pointer;
}

/* -------------------------------------------------------------
   Login-Screen
   ------------------------------------------------------------- */
.login-wrapper {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.login-card {
  width: 100%;
  max-width: 400px;
  background: var(--admin-card);
  border: 1px solid var(--admin-card-border);
  border-radius: var(--radius-lg);
  padding: 36px 24px;
  box-shadow: var(--shadow-card);
  text-align: center;
}

.login-logo {
  font-size: 2.8rem;
  color: var(--gold);
  margin-bottom: 12px;
}

.login-card h2 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.login-card p {
  color: var(--admin-text-muted);
  font-size: 0.9rem;
  margin-bottom: 22px;
}

.login-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.login-input-icon {
  position: absolute;
  left: 14px;
  color: var(--admin-text-muted);
  pointer-events: none;
}

.input-admin.with-icon {
  padding-left: 42px;
}

.btn-full {
  width: 100%;
  justify-content: center;
  margin-top: 8px;
}

.login-back-link {
  margin-top: 24px;
}
.login-back-link a {
  color: var(--gold);
  text-decoration: none;
  font-size: 0.88rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}
.login-back-link a:hover {
  color: var(--gold-hover);
}

/* Toast */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid var(--gold);
  color: #ffffff;
  padding: 12px 24px;
  border-radius: 9999px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  z-index: 2000;
  font-size: 0.92rem;
  display: flex;
  align-items: center;
  gap: 10px;
  backdrop-filter: blur(8px);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
  opacity: 0;
  pointer-events: none;
  white-space: nowrap;
  max-width: 90vw;
}
.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* =============================================================
   MOBILE-OPTIMIERUNGEN (Handy-Ansicht unter 768px)
   ============================================================= */
@media (max-width: 768px) {
  .admin-navbar {
    padding: 10px 14px;
  }
  .admin-brand-icon {
    width: 36px;
    height: 36px;
    font-size: 1.1rem;
  }
  .admin-brand-text h1 {
    font-size: 0.95rem;
  }
  .admin-brand-text p {
    display: none;
  }

  .nav-btn-label {
    display: none; /* Spart Platz in der Nav-Bar auf Handys */
  }
  .btn-nav {
    padding: 8px 10px;
    min-height: 36px;
  }
  .status-pill .pill-text {
    display: none; /* Zeigt nur Icon an */
  }

  .admin-container {
    padding: 0 12px;
    margin-top: 16px;
  }

  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 16px;
  }
  .stat-card {
    padding: 12px 10px;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .stat-info h3 {
    font-size: 0.68rem;
  }
  .stat-info .stat-value {
    font-size: 1.4rem;
  }
  .stat-icon {
    display: none; /* Platz auf kleinen Bildschirmen sparen */
  }

  .action-bar {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  .search-box {
    min-width: 0;
  }
  .btn-primary-gold {
    justify-content: center;
    width: 100%;
  }

  /* -------------------------------------------------------------
     MOBILE CARD-ANSICHT STATT TABLE (Verhindert Quetschen)
     ------------------------------------------------------------- */
  .table-responsive {
    overflow: visible;
  }
  .codes-table, 
  .codes-table thead, 
  .codes-table tbody, 
  .codes-table tr, 
  .codes-table td {
    display: block;
    width: 100%;
  }
  .codes-table thead {
    display: none; /* Tabellen-Header auf Handys ausblenden */
  }

  .codes-table tbody tr.code-row {
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    margin-bottom: 14px;
    padding: 16px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  }

  .codes-table td {
    padding: 6px 0;
    border-bottom: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .codes-table td::before {
    content: attr(data-label);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--admin-text-muted);
    font-weight: 600;
  }

  .recipient-cell {
    flex-direction: column;
    align-items: flex-end;
    text-align: right;
  }
  .message-preview {
    max-width: 190px;
  }

  .codes-table td.actions-cell {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    margin-top: 10px;
    padding-top: 10px;
  }

  /* -------------------------------------------------------------
     MOBILE SLIDE-IN BOTTOM SHEET FÜR DAS MODAL
     ------------------------------------------------------------- */
  .modal-backdrop {
    align-items: flex-end;
    padding: 0;
  }

  .modal-pull-bar {
    display: block;
    width: 44px;
    height: 5px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 9999px;
    margin: 12px auto 6px;
  }

  .modal-card {
    border-radius: 20px 20px 0 0;
    max-width: 100%;
    max-height: 85vh;
    border-bottom: none;
    transform: translateY(100%);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .modal-backdrop.open .modal-card {
    transform: translateY(0);
  }

  .form-row-2 {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}