/* =====================================================
   MODERN VIEWS - CSS GLOBAL ULTRA-OPTIMISÉ
   Design System pour toutes les vues de l'application
===================================================== */

/* ==================== VARIABLES GLOBALES ==================== */
:root {
  --view-padding: 2rem;
  --view-max-width: 1400px;
  --card-radius: 18px;
  --input-radius: 12px;
  --btn-radius: 10px;
  --transition-speed: 0.3s;
  --shadow-card: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-hover: 0 12px 24px rgba(0, 0, 0, 0.12);
}

/* ==================== CONTENEURS PRINCIPAUX ==================== */
.view-container {
  max-width: var(--view-max-width);
  margin: 0 auto;
  padding: var(--view-padding);
  animation: fadeInUp 0.5s ease-out;
}
#client_results{
  background-color: white;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==================== EN-TÊTES DE PAGE ==================== */
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 2px solid #e2e8f0;
  flex-wrap: wrap;
  gap: 1rem;
  animation: slideInFromTop 0.6s ease-out;
}

@keyframes slideInFromTop {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-header-left {
  flex: 1;
  min-width: 250px;
}

.page-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, #0f172a 0%, #334155 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.page-title svg {
  color: #3b82f6;
}

.page-subtitle {
  font-size: 1rem;
  color: #64748b;
  font-weight: 500;
}

.page-header-right {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ==================== BREADCRUMB MODERNE ==================== */
.breadcrumb-modern {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  background: white;
  border-radius: 999px;
  box-shadow: var(--shadow-card);
  font-size: 0.9375rem;
  margin-bottom: 1.5rem;
  animation: slideInFromLeft 0.6s ease-out;
}

@keyframes slideInFromLeft {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.breadcrumb-modern-item {
  color: #64748b;
  text-decoration: none;
  transition: color var(--transition-speed);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.breadcrumb-modern-item:hover {
  color: #3b82f6;
}

.breadcrumb-modern-item.active {
  color: #0f172a;
  font-weight: 600;
}

.breadcrumb-modern-separator {
  color: #cbd5e1;
  font-size: 0.875rem;
}

/* ==================== CARDS MODERNES ==================== */
.modern-card {
  background: white;
  border-radius: var(--card-radius);
  padding: 2rem;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-speed) cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid #f1f5f9;
  animation: scaleIn 0.5s ease-out;
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.modern-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: #e2e8f0;
}

.modern-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid #f1f5f9;
}

.modern-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #0f172a;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.modern-card-title svg {
  color: #3b82f6;
}

.modern-card-actions {
  display: flex;
  gap: 0.75rem;
}

.modern-card-body {
  color: #334155;
  line-height: 1.6;
}

.modern-card-footer {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid #f1f5f9;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ==================== FORMULAIRES MODERNES ==================== */
.modern-form {
  display: grid;
  gap: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.form-group-modern {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-label-modern {
  font-size: 0.9375rem;
  font-weight: 600;
  color: #334155;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.form-label-modern.required::after {
  content: '*';
  color: #ef4444;
  font-weight: 700;
}

.form-control-modern {
  padding: 0.875rem 1.25rem;
  border: 2px solid #e2e8f0;
  border-radius: var(--input-radius);
  font-size: 0.9375rem;
  color: #0f172a;
  background: white;
  transition: all var(--transition-speed);
  font-family: inherit;
}

.form-control-modern:hover {
  border-color: rgba(59, 130, 246, 0.4);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.05);
}

.form-control-modern:focus {
  outline: none;
  border-color: #3b82f6;
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.15);
}

.form-control-modern::placeholder {
  color: #94a3b8;
}

.form-control-modern:disabled {
  background: #f8fafc;
  cursor: not-allowed;
  opacity: 0.6;
}

.form-helper-text {
  font-size: 0.875rem;
  color: #64748b;
  margin-top: 0.25rem;
}

.form-error-text {
  font-size: 0.875rem;
  color: #ef4444;
  margin-top: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.form-success-text {
  font-size: 0.875rem;
  color: #10b981;
  margin-top: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Input avec icône */
.input-with-icon {
  position: relative;
}

.input-with-icon svg,
.input-with-icon i {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: #94a3b8;
  pointer-events: none;
}

.input-with-icon .form-control-modern {
  padding-left: 3rem;
}

/* ==================== BOUTONS MODERNES ==================== */
.btn-modern {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--btn-radius);
  border: none;
  cursor: pointer;
  transition: all var(--transition-speed) cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn-modern::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn-modern:hover::before {
  width: 300px;
  height: 300px;
}

.btn-modern:active {
  transform: scale(0.98);
}

.btn-modern:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Variantes de boutons */
.btn-primary-modern {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  color: white;
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.btn-primary-modern:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(59, 130, 246, 0.4);
}

.btn-secondary-modern {
  background: white;
  color: #3b82f6;
  border: 2px solid #e2e8f0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.btn-secondary-modern:hover {
  background: #f8fafc;
  border-color: #3b82f6;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(59, 130, 246, 0.15);
}

.btn-success-modern {
  background: linear-gradient(135deg, #10b981, #059669);
  color: white;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.btn-success-modern:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(16, 185, 129, 0.4);
}

.btn-danger-modern {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: white;
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

.btn-danger-modern:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(239, 68, 68, 0.4);
}

.btn-warning-modern {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: white;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

.btn-warning-modern:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(245, 158, 11, 0.4);
}

.btn-sm-modern {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.btn-lg-modern {
  padding: 1rem 2rem;
  font-size: 1.0625rem;
}

.btn-icon-only {
  width: 42px;
  height: 42px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* ==================== TABLEAUX MODERNES ==================== */
.table-modern-wrapper {
  background: white;
  border-radius: var(--card-radius);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  border: 1px solid #f1f5f9;
  animation: fadeIn 0.6s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.table-modern-header {
  padding: 1.5rem 2rem;
  background: linear-gradient(135deg, #f8fafc, #f1f5f9);
  border-bottom: 2px solid #e2e8f0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.table-modern-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: #0f172a;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.table-modern-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.table-modern-container {
  overflow-x: auto;
}

.table-modern {
  width: 100%;
  border-collapse: collapse;
}

.table-modern thead {
  background: linear-gradient(135deg, #f8fafc, #f1f5f9);
}

.table-modern thead th {
  padding: 1rem 1.5rem;
  text-align: left;
  font-weight: 700;
  font-size: 0.8125rem;
  color: #475569;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 2px solid #e2e8f0;
  white-space: nowrap;
}

.table-modern tbody tr {
  border-bottom: 1px solid #f1f5f9;
  transition: all 0.2s ease;
}

.table-modern tbody tr:hover {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.03), rgba(59, 130, 246, 0.01));
  transform: scale(1.005);
}

.table-modern tbody tr:last-child {
  border-bottom: none;
}

.table-modern tbody td {
  padding: 1rem 1.5rem;
  color: #334155;
  font-weight: 500;
  font-size: 0.9375rem;
}

.table-modern tbody td.text-center {
  text-align: center;
}

.table-modern tbody td.text-right {
  text-align: right;
}

/* Actions de tableau */
.table-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.2s ease;
  border: 2px solid #e2e8f0;
  background: white;
}

.table-action-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.table-action-btn.edit {
  color: #3b82f6;
  border-color: #3b82f6;
}

.table-action-btn.edit:hover {
  background: #3b82f6;
  color: white;
}

.table-action-btn.delete {
  color: #ef4444;
  border-color: #ef4444;
}

.table-action-btn.delete:hover {
  background: #ef4444;
  color: white;
}

.table-action-btn.view {
  color: #10b981;
  border-color: #10b981;
}

.table-action-btn.view:hover {
  background: #10b981;
  color: white;
}

/* ==================== BADGES MODERNES ==================== */
.badge-modern {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 0.875rem;
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.025em;
}

.badge-primary {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(59, 130, 246, 0.08));
  color: #2563eb;
  border: 1px solid rgba(59, 130, 246, 0.25);
}

.badge-success {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(16, 185, 129, 0.08));
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.25);
}

.badge-danger {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.15), rgba(239, 68, 68, 0.08));
  color: #dc2626;
  border: 1px solid rgba(239, 68, 68, 0.25);
}

.badge-warning {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.15), rgba(245, 158, 11, 0.08));
  color: #d97706;
  border: 1px solid rgba(245, 158, 11, 0.25);
}

.badge-info {
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.15), rgba(6, 182, 212, 0.08));
  color: #0891b2;
  border: 1px solid rgba(6, 182, 212, 0.25);
}

/* ==================== ALERTES MODERNES ==================== */
.alert-modern {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  border-radius: var(--input-radius);
  border: none;
  box-shadow: var(--shadow-card);
  animation: slideInFromTop 0.5s ease-out;
  position: relative;
  overflow: hidden;
}

.alert-modern::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  border-radius: 4px 0 0 4px;
}

.alert-modern-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.alert-modern-content {
  flex: 1;
}

.alert-modern-title {
  font-weight: 700;
  margin-bottom: 0.25rem;
  font-size: 0.9375rem;
}

.alert-modern-message {
  font-size: 0.9375rem;
  line-height: 1.6;
}

.alert-info {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(59, 130, 246, 0.05));
  color: #1e40af;
}

.alert-info::before {
  background: #3b82f6;
}

.alert-success {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(16, 185, 129, 0.05));
  color: #065f46;
}

.alert-success::before {
  background: #10b981;
}

.alert-warning {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.1), rgba(245, 158, 11, 0.05));
  color: #92400e;
}

.alert-warning::before {
  background: #f59e0b;
}

.alert-danger {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.1), rgba(239, 68, 68, 0.05));
  color: #991b1b;
}

.alert-danger::before {
  background: #ef4444;
}

/* ==================== PAGINATION MODERNE ==================== */
.pagination-modern {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1.5rem 0;
  flex-wrap: wrap;
}

.pagination-modern-item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 0.75rem;
  border-radius: 8px;
  border: 2px solid #e2e8f0;
  background: white;
  color: #64748b;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
}

.pagination-modern-item:hover:not(.active):not(:disabled) {
  background: #f8fafc;
  border-color: #3b82f6;
  color: #3b82f6;
  transform: translateY(-2px);
}

.pagination-modern-item.active {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  border-color: #2563eb;
  color: white;
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.pagination-modern-item:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ==================== FILTRES ET RECHERCHE ==================== */
.filters-bar {
  display: flex;
  gap: 1rem;
  padding: 1.5rem;
  background: white;
  border-radius: var(--card-radius);
  box-shadow: var(--shadow-card);
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  border: 1px solid #f1f5f9;
}

.search-box {
  position: relative;
  flex: 1;
  min-width: 250px;
}

.search-box input {
  width: 100%;
  padding: 0.875rem 1.25rem 0.875rem 3rem;
  border: 2px solid #e2e8f0;
  border-radius: var(--input-radius);
  font-size: 0.9375rem;
  transition: all var(--transition-speed);
}

.search-box svg {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: #94a3b8;
  pointer-events: none;
}

.search-box input:focus {
  outline: none;
  border-color: #3b82f6;
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.15);
}

/* ==================== STATS CARDS ==================== */
.stats-grid-view {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.stat-card-view {
  background: white;
  border-radius: var(--card-radius);
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-speed);
  border: 1px solid #f1f5f9;
  position: relative;
  overflow: hidden;
}

.stat-card-view::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100px;
  height: 100px;
  background: radial-gradient(circle, var(--stat-color) 0%, transparent 70%);
  opacity: 0.1;
}

.stat-card-view:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.stat-card-view-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  background: var(--stat-bg);
  color: var(--stat-color);
}

.stat-card-view-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.stat-card-view-value {
  font-size: 2rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 0.75rem;
}

.stat-card-view-footer {
  font-size: 0.875rem;
  color: #64748b;
}

/* ==================== RESPONSIVE DESIGN ==================== */
@media (max-width: 1024px) {
  .view-container {
    padding: 1.5rem 1rem;
  }

  .page-header {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 768px) {
  .view-container {
    padding: 1rem 0.75rem;
  }

  .modern-card {
    padding: 1.5rem;
  }

  .page-title {
    font-size: 1.5rem;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .table-modern thead th,
  .table-modern tbody td {
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
  }

  .filters-bar {
    flex-direction: column;
  }

  .search-box {
    width: 100%;
  }

  .btn-modern {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 576px) {
  .page-header-right {
    width: 100%;
  }

  .page-header-right .btn-modern {
    flex: 1;
  }

  .stat-card-view-value {
    font-size: 1.75rem;
  }

  .modern-card-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .table-modern-header {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ==================== ANIMATIONS SUPPLÉMENTAIRES ==================== */
@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
}

.loading-pulse {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* ==================== UTILITAIRES ==================== */
.text-truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.p-1 { padding: 0.5rem; }
.p-2 { padding: 1rem; }
.p-3 { padding: 1.5rem; }
.p-4 { padding: 2rem; }

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.d-flex { display: flex; }
.flex-column { flex-direction: column; }
.align-items-center { align-items: center; }
.justify-content-between { justify-content: space-between; }
.justify-content-center { justify-content: center; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }

.fw-bold { font-weight: 700; }
.fw-normal { font-weight: 400; }

/* Mode sombre (optionnel) */
@media (prefers-color-scheme: dark) {
  :root {
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
  }
}

/* Accessibilité */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}