@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700&family=Raleway:wght@300;400;500;600&display=swap');

  :root {
    --violet:      #3b0764;
    --violet-mid:  #6b21a8;
    --violet-light:#a855f7;
    --gold:        #d4a017;
    --gold-light:  #f0c040;
    --bg:          #0f0520;
    --surface:     #1a0a2e;
    --surface2:    #240d40;
    --text:        #f0e6ff;
    --text-muted:  #a78bc0;
    --success:     #22c55e;
    --danger:      #ef4444;
  }

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

  body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Raleway', sans-serif;
    min-height: 100vh;
    background-image:
      radial-gradient(ellipse at 20% 20%, rgba(107,33,168,0.15) 0%, transparent 60%),
      radial-gradient(ellipse at 80% 80%, rgba(212,160,23,0.08) 0%, transparent 60%);
  }

  .navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 32px;
    background: rgba(26,10,46,0.95);
    border-bottom: 1px solid rgba(212,160,23,0.3);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 100;
  }

  .brand {
    font-family: 'Cinzel', serif;
    font-size: 1.3rem;
    color: var(--gold-light);
    letter-spacing: 2px;
  }

  .nav-links { display: flex; gap: 8px; }

  .nav-btn {
    background: transparent;
    border: 1px solid rgba(212,160,23,0.3);
    color: var(--text-muted);
    padding: 8px 20px;
    border-radius: 6px;
    cursor: pointer;
    font-family: 'Raleway', sans-serif;
    font-size: 0.9rem;
    transition: all 0.2s;
  }

  .nav-btn:hover, .nav-btn.active {
    background: rgba(212,160,23,0.15);
    border-color: var(--gold);
    color: var(--gold-light);
  }

  .main-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 32px 24px;
  }

  .section { animation: fadeIn 0.3s ease; }
  .hidden { display: none !important; }

  @keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
  }

  .section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(212,160,23,0.2);
  }

  .section-header h2 {
    font-family: 'Cinzel', serif;
    font-size: 1.5rem;
    color: var(--gold-light);
    letter-spacing: 1px;
  }

  .form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
    margin-bottom: 20px;
  }

  .form-group { display: flex; flex-direction: column; gap: 6px; }

  .form-group label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
  }

  .form-group input,
  .form-group select {
    background: var(--surface2);
    border: 1px solid rgba(168,85,247,0.3);
    color: var(--text);
    padding: 10px 14px;
    border-radius: 8px;
    font-family: 'Raleway', sans-serif;
    font-size: 0.95rem;
    transition: border-color 0.2s;
    outline: none;
  }

  .form-group input:focus,
  .form-group select:focus { border-color: var(--gold); }
  .form-group select option { background: var(--surface2); }

  .checkbox-group { justify-content: flex-end; padding-bottom: 4px; }

  .checkbox-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
    color: var(--text);
    text-transform: none;
    letter-spacing: 0;
    cursor: pointer;
  }

  .ligne-potion {
    background: var(--surface);
    border: 1px solid rgba(168,85,247,0.2);
    border-radius: 10px;
    padding: 16px;
    margin-bottom: 12px;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 2fr auto;
    gap: 12px;
    align-items: end;
  }

  .ligne-potion label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    display: block;
    margin-bottom: 4px;
  }

  .ligne-potion input,
  .ligne-potion select {
    background: var(--surface2);
    border: 1px solid rgba(168,85,247,0.3);
    color: var(--text);
    padding: 8px 12px;
    border-radius: 6px;
    font-family: 'Raleway', sans-serif;
    width: 100%;
    outline: none;
  }

  .checkbox-inline {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
  }

  .prix-affiche {
    display: flex;
    flex-direction: column;
    gap: 6px;
    justify-content: flex-end;
  }

  .prix-affiche label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
  }

  .actions {
    display: flex;
    gap: 12px;
    margin-top: 8px;
    flex-wrap: wrap;
    align-items: center;
  }

  .btn-gold {
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: var(--bg);
    border: none;
    padding: 10px 24px;
    border-radius: 8px;
    font-family: 'Raleway', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: opacity 0.2s, transform 0.1s;
  }

  .btn-gold:hover { opacity: 0.9; transform: translateY(-1px); }
  .btn-gold:disabled { opacity: 0.5; cursor: not-allowed; }

  .btn-secondary {
    background: transparent;
    border: 1px solid var(--violet-light);
    color: var(--violet-light);
    padding: 10px 24px;
    border-radius: 8px;
    font-family: 'Raleway', sans-serif;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s;
  }

  .btn-secondary:hover { background: rgba(168,85,247,0.1); }

  .btn-danger {
    background: transparent;
    border: 1px solid var(--danger);
    color: var(--danger);
    padding: 6px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.2s;
  }

  .btn-danger:hover { background: rgba(239,68,68,0.1); }

  .btn-validate {
    background: transparent;
    border: 1px solid var(--success);
    color: var(--success);
    padding: 6px 14px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.2s;
    white-space: nowrap;
  }

  .btn-validate:hover { background: rgba(34,197,94,0.1); }
  .btn-validate:disabled { opacity: 0.4; cursor: not-allowed; }

  .btn-payer {
    background: transparent;
    border: 1px solid var(--gold);
    color: var(--gold);
    padding: 6px 14px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.2s;
    white-space: nowrap;
  }

  .btn-payer:hover { background: rgba(212,160,23,0.1); }
  .btn-payer:disabled { opacity: 0.4; cursor: not-allowed; }

  .btn-livrer {
    background: transparent;
    border: 1px solid var(--violet-light);
    color: var(--violet-light);
    padding: 6px 14px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.2s;
    white-space: nowrap;
  }

  .btn-livrer:hover { background: rgba(168,85,247,0.1); }
  .btn-livrer:disabled { opacity: 0.4; cursor: not-allowed; }

  .dashboard-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
  }

  .dashboard-table thead tr {
    background: var(--surface2);
    border-bottom: 2px solid var(--gold);
  }

  .dashboard-table th {
    padding: 12px 10px;
    text-align: left;
    font-family: 'Cinzel', serif;
    font-size: 0.75rem;
    color: var(--gold);
    letter-spacing: 1px;
    font-weight: 600;
  }

  .dashboard-table td {
    padding: 10px 10px;
    border-bottom: 1px solid rgba(168,85,247,0.1);
    vertical-align: middle;
  }

  .dashboard-table tr:hover td { background: rgba(107,33,168,0.1); }
  .row-prioritaire td { background: rgba(212,160,23,0.06); }
  .row-fini td { opacity: 0.45; }

  .badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
  }

  .badge-yes  { background: rgba(34,197,94,0.2);  color: var(--success); }
  .badge-no   { background: rgba(239,68,68,0.2);   color: var(--danger); }
  .badge-prio { background: rgba(212,160,23,0.2);  color: var(--gold-light); }

  .select-realisateur {
    background: var(--surface2);
    border: 1px solid rgba(168,85,247,0.3);
    color: var(--text);
    padding: 5px 8px;
    border-radius: 6px;
    font-family: 'Raleway', sans-serif;
    font-size: 0.85rem;
    outline: none;
    cursor: pointer;
    transition: border-color 0.2s;
    min-width: 130px;
  }

  .select-realisateur:disabled { opacity: 0.5; cursor: not-allowed; }
  .select-realisateur.assigne  { border-color: var(--gold); }

  .msg-success {
    margin-top: 12px;
    padding: 10px 16px;
    background: rgba(34,197,94,0.1);
    border: 1px solid var(--success);
    border-radius: 8px;
    color: var(--success);
    font-size: 0.9rem;
  }

  .msg-error {
    margin-top: 12px;
    padding: 10px 16px;
    background: rgba(239,68,68,0.1);
    border: 1px solid var(--danger);
    border-radius: 8px;
    color: var(--danger);
    font-size: 0.9rem;
  }

  .loading { color: var(--text-muted); font-style: italic; }

  .cell-actions {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    align-items: center;
  }

  /* ─── OVERLAY ──────────────────────────────────────────── */

  .msg-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.65);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    animation: fadeIn 0.2s ease;
    cursor: pointer;
  }

  .msg-card {
    background: var(--surface);
    border: 1px solid rgba(212,160,23,0.35);
    border-radius: 18px;
    padding: 44px 52px;
    text-align: center;
    max-width: 420px;
    width: 90%;
    box-shadow: 0 0 80px rgba(107,33,168,0.45), 0 0 20px rgba(212,160,23,0.1);
    cursor: default;
    animation: fadeIn 0.25s ease;
  }

  .msg-card-icon {
    font-size: 2.8rem;
    margin-bottom: 16px;
    display: block;
  }

  .msg-card-titre {
    font-family: 'Cinzel', serif;
    font-size: 1.35rem;
    color: var(--gold-light);
    margin-bottom: 12px;
    letter-spacing: 1px;
  }

  .msg-card-texte {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.5;
  }

  .msg-card-texte.succes { color: var(--success); }
  .msg-card-texte.erreur { color: var(--danger); }

  .msg-card-hint {
    margin-top: 20px;
    font-size: 0.75rem;
    color: rgba(167,139,192,0.5);
    letter-spacing: 1px;
  }

  /* ─── FIDÉLITÉ ─────────────────────────────────────────── */

  .fidelite-card {
    background: var(--surface);
    border: 1px solid rgba(212,160,23,0.2);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
  }

  .fidelite-header {
    display: flex;
    gap: 32px;
    margin-bottom: 16px;
    flex-wrap: wrap;
  }

  .fidelite-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
  }

  .fidelite-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
  }

  .fidelite-value {
    font-size: 1.3rem;
    font-weight: 600;
    font-family: 'Cinzel', serif;
  }

  .rang-badge {
    display: inline-block;
    padding: 2px 14px;
    border-radius: 20px;
    font-size: 1rem;
    font-family: 'Cinzel', serif;
    font-weight: 600;
  }

  .rang-0 { background: rgba(167,139,192,0.15); color: var(--text-muted); }
  .rang-1 { background: rgba(34,197,94,0.15);   color: var(--success); }
  .rang-2 { background: rgba(59,130,246,0.15);  color: #60a5fa; }
  .rang-3 { background: rgba(168,85,247,0.15);  color: var(--violet-light); }
  .rang-4 { background: rgba(212,160,23,0.15);  color: var(--gold); }
  .rang-5 { background: rgba(239,68,68,0.15);   color: #f87171; border: 1px solid rgba(239,68,68,0.3); }

  .progress-bar-bg {
    background: var(--surface2);
    border-radius: 20px;
    height: 10px;
    overflow: hidden;
    margin-bottom: 6px;
  }

  .progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    border-radius: 20px;
    transition: width 0.6s ease;
  }

  .progress-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 8px;
  }

  #lignesRachat .ligne-potion {
    grid-template-columns: 2fr 1fr 2fr auto;
  }

  @media (max-width: 700px) {
    .navbar { flex-direction: column; gap: 12px; }
    .ligne-potion { grid-template-columns: 1fr 1fr; }
    .dashboard-table { font-size: 0.8rem; }
    .fidelite-header { gap: 16px; }
  }