/* ===== VARIABLES CSS - DOIVENT ÊTRE EN PREMIER ===== */
:root {
  /* --background-gradient: linear-gradient(to bottom right, #2c447c 0%, #1e293b 40%, #0a192f 100%); */
  --background-gradient:linear-gradient(135deg, #1e3a5f 0%, #2d5a7b 100%);
  --text-light: #ffffff;
  --text-second: #bfbfbf;
  --color-white: #ffffff;
  --color-blue: #3a81f3;
  --color-purple: #8B5CF6;
  --color-green: #10b981;
  --color-red: #ef4444;
  --color-yellow: #f5d20b;
  --color-pink: #ec4899;
  --color-orange: #f59e0b;
  --color-cyan: #06b6d4;
  --color-gray: #6b7280;
  --color-input: #1f2937;
  --border-color: 1px solid rgba(148, 163, 184, 0.2);
  /* --table-bg-color: linear-gradient(135deg, rgba(30, 41, 59, 0.8) 0%, rgba(51, 65, 85, 0.6) 100%); ancien style  */
  --table-bg-color: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
  --table-bg-color-hover: linear-gradient(135deg, rgba(51, 65, 85, 0.8) 0%, rgba(71, 85, 105, 0.6) 100%);
  /* --table-bg-color:  linear-gradient(135deg, #374151 0%, #1f2937 100%); ancien style  */
  --table-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3), 0 10px 10px -5px rgba(0, 0, 0, 0.1);
  /* --table-bg-header: linear-gradient(135deg, #374151 0%, #1f2937 100%);  ancien style  */
  --table-bg-header: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);;
  /* --table-bg-body: #1f2937; ancien style */
  --table-bg-body: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
  --notification: linear-gradient(135deg, #1E3A8A, #2563EB, #3B82F6);
}

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

html,
body {
  margin: 0;
  padding: 0;
}

/* Barre de scroll  */
::-webkit-scrollbar {
  width: 9px;
  background: #232837;
}
::-webkit-scrollbar-thumb {
  background: #7fc7ff44;
  border-radius: 6px;
}

/* Classes utilitaires Flex */
.flex {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

body {
  background: var(--background-gradient) !important;
  background-attachment: fixed;
  background-repeat: no-repeat;
  background-size: 100% 100%;
  min-height: 100vh;
  color: var(--text-light);
  display: flex;
  flex-direction: column;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.page-container {
  max-width: 1200px;
  margin: 2rem auto;
}

.page-header {
  /* display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px; */
  display: flex;
  align-items: center;
  margin-bottom: 20px;
  align-content: space-between;
  flex-direction: column;
  justify-content: center;
}

.page-header .header-content {
  display: flex;
  flex-direction: column;
  /* align-items: flex-start; */
  align-items: center;
  margin-bottom: 20px;
}

.section-title {
    color: var(--text-light);
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.section-title i {
    color: var(--color-blue);
}

/* Colors */
.text-white {
  color: var(--text-light);
}

.text-gray {
  color: var(--text-second);
}

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

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

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

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

.font-semibold {
  font-weight: 600;
}

.ack-btn {
  background: none;
  border: none;
  color: var(--color-blue);
  cursor: pointer;
  font-size: 1rem;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Base commune à tous les boutons */
.btn {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.6rem;
  border: none;
  border-radius: 0.75rem;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  color: var(--text-light);
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  vertical-align: middle;
  line-height: 1.2;
}

/* Normaliser les icônes dans les boutons */
.btn i {
  font-size: 1rem;
  line-height: 1;
}

/* Normaliser le rendu des boutons HTML */
button.btn {
  font-family: inherit;
  font-weight: 600;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Reflet vitre animé (commun) */
.btn::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(120deg,
      rgba(255, 255, 255, 0.25) 0%,
      rgba(255, 255, 255, 0) 60%);
  transform: rotate(25deg);
  transition: all 0.6s ease;
}

.btn:hover {
  transform: translateY(-2px) scale(1.02);
}

.btn:hover::before {
  left: 100%;
  top: 100%;
}

.btn i {
  margin-right: 3px;
}

/* Bleu */
.btn-primary {
  background: linear-gradient(135deg, #1E3A8A, #2563EB, #3B82F6);
  box-shadow: 0 0 6px rgba(37, 99, 235, 0.4);
}

.btn-primary:hover {
  box-shadow: 0 0 15px rgba(37, 99, 235, 0.6);
}


.btn-primary:disabled {
  background: linear-gradient(to right, #6B7280, #9CA3AF);
  cursor: not-allowed;
  opacity: 0.6;
}

/* Vert */
.btn-secondary {
  background: linear-gradient(135deg, #065f46, #047857, #10b981);
  box-shadow: 0 0 8px rgba(16, 185, 129, 0.45);
}

.btn-secondary:hover {
  box-shadow: 0 0 18px rgba(16, 185, 129, 0.7);
}


/* Gris */
.btn-third {
  background: linear-gradient(135deg, #9ca3af, #6b7280, var(--color-gray));
  box-shadow: 0 0 5px rgba(156, 163, 175, 0.4);
}

.btn-third:hover {
  box-shadow: 0 0 15px rgba(156, 163, 175, 0.6);
}

/* Rouge */
.btn-four {
  background: linear-gradient(135deg, #ef4444, #b91c1c, #991b1b);
  box-shadow: 0 0 5px rgba(239, 68, 68, 0.4);
}

.btn-four:hover {
  box-shadow: 0 0 15px rgba(239, 68, 68, 0.6);
}

.btn-five {
  background: linear-gradient(135deg, #d97706, #ea580c, #f97316);
  /* dégradé orange */
  box-shadow: 0 0 5px rgba(249, 115, 22, 0.4);
  /* ombre orange clair */
}

/* Hover futuriste */
.btn-five:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 0 15px rgba(249, 115, 22, 0.6);
  /* ombre plus intense */
}

.btn-cancel {
  background: linear-gradient(135deg, #6B7280, var(--color-gray), #374151);
  box-shadow: 0 0 5px rgba(107, 114, 128, 0.4);
}

.btn-cancel:hover {
  background: linear-gradient(to right, #8b8b8b, #5a5b5e, #4f4f50);
  box-shadow: 0 0 15px rgba(107, 114, 128, 0.6);
}

/* Back */
.btn-back {
  background: linear-gradient(135deg, #6366f100, #4f46e50d, #4338ca4a);
  box-shadow: 0 0 5px rgba(99, 102, 241, 0.4);
}

.btn-back:hover {
  box-shadow: 0 0 15px rgba(99, 102, 241, 0.6);
}

.btn-container {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  justify-content: flex-end;
  width: 100%;
  /* flex-wrap: nowrap;
  flex-direction: row-reverse; */
}


/* ===== ALERTE ===== */
.alert {
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  margin-bottom: 1rem;
  font-size: 0.875rem;
  line-height: 1.4;
  color: var(--text-light);
  /* Couleur claire par défaut pour tous les messages */
}

.alert-error {
  background-color: var(--color-red);
  border: 1px solid #B91C1C;
}

.alert-warning {
  background-color: var(--color-orange);
  border: 1px solid #D97706;
}

.alert-success {
  background-color: var(--color-green);
  border: 1px solid #059669;
}

.alert-info {
  background-color: var(--color-blue);
  border: 1px solid #2563EB;
}

.badge-count {
  margin-left: 8px;
  padding: 4px 8px;
  border-radius: 40px;
  font-size: 12px;
  color: var(--text-light);
  font-weight: 600;
  background: var(--color-red);
}

/* ===== TYPOGRAPHIE GLOBALE ===== */
h1.titre {
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
  color: var(--text-light);
}

p.description {
  color: var(--text-second);
  margin-bottom: 0;
}

.feature-icon {
  font-size: 2rem;
  /* color: #60A5FA; */
  background: linear-gradient(135deg, #60A5FA, #3B82F6, #2563EB);
  /* ton dégradé */
  background-clip: text;
  /* standard property */
  -webkit-background-clip: text;
  /* applique le dégradé au texte */
  -webkit-text-fill-color: transparent;
  /* rend la couleur de base transparente */
  margin-bottom: 1rem;
  transition: transform 0.2s ease;
  will-change: transform;
}

/* ========== ADVANCED TABLE SYSTEM (from stock) ========== */
.advanced-table {
  background: var(--table-bg-body);
  border-radius: 12px;
  border: var(--table-bg-body);
  overflow: hidden;
  box-shadow: var(--table-shadow);
  margin-bottom: 1.5rem;
}

.table-header {
  background:  var(--table-bg-header);
  border-bottom: var(--border-color)
}

.table-row {
  display: grid;
  align-items: center;
  padding: 1rem 1.5rem;
  color: var(--text-light);
  transition: background-color 0.2s ease;
}

.table-header .table-row {
  font-weight: 600;
  color: var(--text-light);
  background: transparent;
}

.sortable-header {
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.2s ease;
  padding: 0.5rem;
  border-radius: 4px;
}

.sortable-header:hover {
  background-color: rgba(55, 65, 81, 0.5);
  color: var(--color-blue);
}

.sort-icon {
  font-size: 0.75rem;
  color: var(--text-second);
  transition: all 0.2s ease;
}

.sortable-header:hover .sort-icon {
  color: var(--color-blue);
}

.sortable-header[data-sort="asc"] .sort-icon {
  color: var(--color-blue);
}

.sortable-header[data-sort="desc"] .sort-icon {
  color: var(--color-blue);
  transform: rotate(180deg);
}

.table-body .table-row:hover {
  background-color: rgba(55, 65, 81, 0.5);
}

.table-body .table-row:not(:last-child) {
  border-bottom: 1px solid #374151;
}

/* Filtres de tableau */
.header-filters {
  border-top: 1px solid var(--color-gray);
  grid-template-columns: 1fr;
}

.header-filters.hidden {
  display: none;
}

.filter-cell {
  padding: 0.5rem;
}

.table-filter {
  width: 100%;
  padding: 0.5rem;
  border-radius: 4px;
  border: 1px solid var(--color-gray);
  background-color: var(--color-input);
  color: var(--text-light);
  font-size: 0.75rem;
  transition: all 0.2s ease;
}

.table-filter:focus {
  outline: none;
  border-color: var(--color-blue);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.1);
}

.table-filter::placeholder {
  color: var(--text-second);
}

.clear-filters-btn {
  background-color: #6b7280;
  color: var(--text-light);
  border: none;
  border-radius: 4px;
  padding: 0.5rem;
  cursor: pointer;
  transition: all 0.2s ease;
  width: 100%;
}

.clear-filters-btn:hover {
  background-color: var(--text-second);
  transform: translateY(-1px);
}

/* Indicateurs de statut */
.status-indicator-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-green);
}

.status-indicator-dot.low {
  background-color: var(--color-red);
}

.status-indicator-dot.warning {
  background-color: #f59e0b;
}

/* État vide */
.table-empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-second);
}

.table-empty-icon {
  font-size: 3rem;
  color: var(--color-gray);
  margin-bottom: 1rem;
}


.pagination-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(148, 163, 184, 0.2);
}

.pagination-info {
  color: var(--text-second);
  font-size: 0.875rem;
} 

.per-page-selector {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-light);
  font-size: 0.875rem;
}

.per-page-select {
  padding: 0.5rem;
  border-radius: 4px;
  border: 1px solid var(--color-gray);
  background-color: #374151;
  color: var(--text-light);
  font-size: 0.875rem;
}

.pagination-nav {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.page-btn {
  padding: 0.5rem 0.75rem;
  border-radius: 4px;
  background-color: #374151;
  color: var(--text-light);
  text-decoration: none;
  font-size: 0.875rem;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.page-btn:hover:not(.disabled) {
  background-color: var(--color-gray);
  color: var(--text-light);
}

.page-btn.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.page-info {
  color: var(--text-second);
  font-size: 0.875rem;
  margin: 0 0.5rem;
}

/* Animations pour le tri */
@keyframes fadeInUp {
  from {
    opacity: 0.7;
    transform: translateY(5px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.table-row {
  animation: fadeInUp 0.3s ease forwards;
}

/* Responsive pour les tableaux avancés */
@media (max-width: 1024px) {
  .advanced-table .table-row {
    grid-template-columns: 1fr;
    gap: 0.5rem;
    padding: 1rem;
  }

  .advanced-table .table-header {
    display: none;
  }

  .advanced-table .table-body .table-row {
    background-color: #374151;
    border-radius: 8px;
    margin-bottom: 0.5rem;
    border: none;
  }

  .table-cell {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.25rem 0;
  }

  .table-cell::before {
    content: attr(data-label);
    font-weight: 600;
    color: var(--text-second);
    font-size: 0.65rem;
  }

  .table-cell {
    font-size: 0.7rem;
  }

  .table-row {
    font-size: 0.7rem;
  }
}



@media (max-width: 768px) {
  .page-container {
      margin: 0rem auto;
  }

  .page-header .header-content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  h1.titre {
    font-size: 1rem;
  }

  .section-title {
      font-size: 1rem;
  }

  .description {
    font-size: 0.8rem;
    text-align: center;
  }

  .btn-container {
    flex-direction: column;
    gap: 0.5rem;
    width: 100%;
  }

  .btn {
    width: 100%;
    font-size: 0.8rem;
    padding: 10px 8px;
  }

  /* Page header responsive */
  .page-header {
    flex-direction: column;
    gap: 16px;
    align-items: stretch;
  }


  .card {
    margin-bottom: 1rem;
  }

  .alert {
    font-size: 0.75rem;
  }

  .badge-count {
    font-size: 0.8rem;
    padding: 0.2rem 0.6rem;
  }

  /* CSS pour les tableaux avancés en mobile */
  .advanced-table .table-row {
    grid-template-columns: 1fr !important;
    gap: 0.5rem;
    padding: 1rem;
  }

  .advanced-table .table-header {
    display: none !important;
  }

  .advanced-table .table-body .table-row {
    background: var(--table-bg-color);
    border-radius: 8px;
    margin-bottom: 0.5rem;
    border: none !important;
  }

  .table-cell {
    display: flex !important;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--color-gray);
    font-size: 0.8rem !important;
  }

  .table-cell:last-child {
    border-bottom: none;
  }

  .table-cell::before {
    content: attr(data-label) ": ";
    font-weight: 600;
    color: var(--text-second);
    font-size: 0.75rem;
    min-width: 100px;
  }

  /* Ajustements pour les boutons en mobile */
  .table-cell .flex {
    gap: 0.5rem;
  }

  .table-cell .btn {
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
  }

  .table-cell .btn-history {
    width: 35px;
    height: 35px;
    padding: 0.375rem;
  }

  /* Css pour les filtres de tableaux en mobile */
  .header-filters:not(.hidden) {
    display: block !important;
  }

  .header-filters {
    background-color: #1f2937 !important;
    border-radius: 8px !important;
    margin-bottom: 1rem !important;
    padding: 1rem !important;
    border: 1px solid var(--color-gray) !important;
    position: relative !important;
    z-index: 10 !important;
  }

  .header-filters.hidden {
    display: none !important;
    visibility: hidden !important;
  }

  .header-filters .table-row {
    display: flex !important;
    flex-direction: column !important;
    gap: 1rem !important;
    padding: 0 !important;
    grid-template-columns: none !important;
  }

  .filter-cell {
    padding: 0 !important;
    width: 100% !important;
  }

  .table-filter {
    font-size: 0.9rem !important;
    padding: 0.75rem !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .clear-filters-btn {
    font-size: 0.9rem !important;
    padding: 0.75rem !important;
    margin-top: 0.5rem !important;
    width: 100% !important;
  }

  /* .pagination-info,
  .page-info {
    font-size: 0.65rem;
  } */

  .page-btn {
    padding: 4px 8px;
    font-size: 0.65rem;
  }

  .pagination-container {
    flex-direction: column;
    gap: 6px;
    text-align: center;
    margin: 12px 0 6px 0;
    transform: scale(0.85);
  }

  .pagination-info {
      font-size: 10px;
      margin-bottom: 4px;
  }

  .pagination {
      justify-content: center;
      flex-wrap: wrap;
      gap: 6px;
  }

  .pagination-btn {
      font-size: 10px;
      padding: 6px 10px;
      min-width: 36px;
      height: 36px;
      display: flex;
      align-items: center;
      justify-content: center;
  }

  .per-page-select {
    font-size: 0.6rem;
    padding: 4px 6px;
  }

  .per-page-selector label {
    font-size: 0.65rem;
  }
}

/* Spacing */
/* Margin */
.m-1 {
  margin: 0.25rem;
}

.m-2 {
  margin: 0.5rem;
}

.m-3 {
  margin: 0.75rem;
}

.m-4 {
  margin: 1rem;
}

.mr-1 {
  margin-right: 0.25rem;
}

.mr-2 {
  margin-right: 0.5rem;
}

.mr-3 {
  margin-right: 0.75rem;
}

.mr-4 {
  margin-right: 1rem;
}

.ml-1 {
  margin-left: 0.25rem;
}

.ml-2 {
  margin-left: 0.5rem;
}

.ml-3 {
  margin-left: 0.75rem;
}

.ml-4 {
  margin-left: 1rem;
}

.mb-1 {
  margin-bottom: 0.25rem;
}

.mb-2 {
  margin-bottom: 0.5rem;
}

.mb-3 {
  margin-bottom: 0.75rem;
}

.mb-4 {
  margin-bottom: 1rem;
}

.mt-1 {
  margin-top: 0.25rem;
}

.mt-2 {
  margin-top: 0.5rem;
}

.mt-3 {
  margin-top: 0.75rem;
}

.mt-4 {
  margin-top: 1rem;
}

/* Padding */
.p-1 {
  padding: 0.25rem;
}

.p-2 {
  padding: 0.5rem;
}

.p-3 {
  padding: 0.75rem;
}

.p-4 {
  padding: 1rem;
}

.pr-1 {
  padding-right: 0.25rem;
}

.pr-2 {
  padding-right: 0.5rem;
}

.pr-3 {
  padding-right: 0.75rem;
}

.pr-4 {
  padding-right: 1rem;
}

.pl-1 {
  padding-left: 0.25rem;
}

.pl-2 {
  padding-left: 0.5rem;
}

.pl-3 {
  padding-left: 0.75rem;
}

.pl-4 {
  padding-left: 1rem;
}

.pb-1 {
  padding-bottom: 0.25rem;
}

.pb-2 {
  padding-bottom: 0.5rem;
}

.pb-3 {
  padding-bottom: 0.75rem;
}

.pb-4 {
  padding-bottom: 1rem;
}

.pt-1 {
  padding-top: 0.25rem;
}

.pt-2 {
  padding-top: 0.5rem;
}

.pt-3 {
  padding-top: 0.75rem;
}

.pt-4 {
  padding-top: 1rem;
}

/* Utility classes */
.w-full {
  width: 100%;
}

.ml-auto {
  margin-left: auto;
}

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

.flex {
  display: flex;
}

.items-center {
  align-items: center;
}