/* ============================================================
   CRM MARKETING — Styles personnalisés (variables CSS via themes.css)
   ============================================================ */

/* --- Scrollbar custom --- */
::-webkit-scrollbar        { width: 6px; height: 6px; }
::-webkit-scrollbar-track  { background: var(--bg-primary); }
::-webkit-scrollbar-thumb  { background: var(--border-color); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent-primary); }

/* --- Liens de navigation sidebar --- */
.nav-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0.75rem;
  border-radius: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 0.15rem;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
  border-left: 2px solid transparent;
  text-decoration: none;
}

.nav-link:hover {
  background: rgba(124, 58, 237, 0.12);
  color: var(--text-primary);
  border-left-color: rgba(124, 58, 237, 0.4);
}

.nav-active {
  background: rgba(124, 58, 237, 0.2) !important;
  color: #ffffff !important;
  border-left-color: var(--accent-primary) !important;
}

/* --- Cartes stats dashboard --- */
.stat-card {
  background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
  border: 1px solid var(--border-color);
  border-radius: 0.875rem;
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
}

/* --- Inputs formulaires --- */
.form-input {
  width: 100%;
  background: var(--input-bg);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  padding: 0.625rem 0.875rem;
  color: var(--text-primary);
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-input:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.15);
}

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

select.form-input option {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-error {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  color: var(--danger);
  font-size: 0.78rem;
  margin-top: 0.3rem;
}

/* --- Bouton principal (gradient violet) --- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #7c3aed, #6d28d9);
  color: #ffffff;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.65rem 1.25rem;
  border-radius: 0.5rem;
  border: none;
  cursor: pointer;
  text-decoration: none;
  box-shadow: var(--shadow-accent);
  transition: background 0.2s, box-shadow 0.2s, transform 0.15s;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #8b5cf6, #7c3aed);
  box-shadow: 0 6px 20px rgba(124, 58, 237, 0.5);
  transform: translateY(-1px);
}

.btn-primary:active { transform: translateY(0); }

/* --- Bouton secondaire --- */
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-secondary);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.65rem 1.25rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border-color);
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

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

/* --- Badges statut clients --- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.65rem;
  border-radius: 9999px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-lead      { background: rgba(6,182,212,0.15);  color: #06b6d4; border: 1px solid rgba(6,182,212,0.3); }
.badge-prospect  { background: rgba(245,158,11,0.15); color: #f59e0b; border: 1px solid rgba(245,158,11,0.3); }
.badge-client    { background: rgba(16,185,129,0.15); color: #10b981; border: 1px solid rgba(16,185,129,0.3); }
.badge-inactif   { background: rgba(100,116,139,0.15);color: #64748b; border: 1px solid rgba(100,116,139,0.3); }

/* --- Tableaux --- */
.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table thead th {
  background: var(--bg-primary);
  color: var(--text-muted);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
  white-space: nowrap;
}

.data-table tbody tr {
  border-bottom: 1px solid rgba(51,65,85,0.4);
  transition: background 0.15s;
}

.data-table tbody tr:hover {
  background: rgba(124, 58, 237, 0.05);
}

.data-table tbody td {
  padding: 0.875rem 1rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  vertical-align: middle;
}

/* --- Boutons d'action tableaux --- */
.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 0.375rem;
  border: none;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
  text-decoration: none;
}

.btn-icon-view   { background: rgba(6,182,212,0.1);  color: #06b6d4; }
.btn-icon-edit   { background: rgba(124,58,237,0.1); color: #7c3aed; }
.btn-icon-delete { background: rgba(239,68,68,0.1);  color: #ef4444; }

.btn-icon-view:hover   { background: rgba(6,182,212,0.25); }
.btn-icon-edit:hover   { background: rgba(124,58,237,0.25); }
.btn-icon-delete:hover { background: rgba(239,68,68,0.25); }

/* --- Carte contenu --- */
.content-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 0.875rem;
  overflow: hidden;
}

/* --- Page login : glass card --- */
.glass-card {
  background: rgba(30, 41, 59, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(51, 65, 85, 0.8);
  border-radius: 1rem;
  box-shadow: var(--shadow);
}

/* --- Pagination --- */
.page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2rem;
  height: 2rem;
  padding: 0 0.5rem;
  border-radius: 0.375rem;
  font-size: 0.8rem;
  font-weight: 500;
  background: var(--bg-secondary);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  text-decoration: none;
  transition: all 0.2s;
}

.page-btn:hover   { background: var(--bg-hover); color: var(--text-primary); }
.page-btn.active  { background: var(--accent-primary); color: #fff; border-color: var(--accent-primary); }
.page-btn.disabled{ opacity: 0.4; pointer-events: none; }

/* --- Textarea --- */
textarea.form-input { resize: vertical; min-height: 120px; }

/* --- Bouton retour site principal --- */
.back-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: var(--bg-card);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  border: 1px solid var(--border-color);
  border-radius: 999px;
  transition: all 0.25s ease;
  cursor: pointer;
  white-space: nowrap;
  animation: back-btn-breathe 3s ease-in-out infinite;
}

@keyframes back-btn-breathe {
  0%, 100% { box-shadow: 0 0 0 0 rgba(124,58,237,0); }
  50%       { box-shadow: 0 0 0 4px rgba(124,58,237,0.12); }
}

.back-button:hover {
  color: var(--accent-primary);
  border-color: var(--accent-primary);
  background: rgba(124, 58, 237, 0.08);
  transform: scale(1.05);
  animation: none;
  box-shadow: 0 0 0 4px rgba(124,58,237,0.15);
}

.back-button:hover .back-arrow {
  transform: translateX(-3px);
}

.back-arrow {
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

/* --- Responsive mobile --- */
@media (max-width: 1023px) {
  .data-table thead th:nth-child(n+5),
  .data-table tbody td:nth-child(n+5) {
    display: none;
  }
}