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

body {
  font-family: Arial, sans-serif;
  background-color: #f5f5f5;
  padding: 10px 20px 20px 20px;
  margin: 0;
  overflow: scroll;
  
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #75ecf7;
  color: white;
  padding: 20px;
  border-radius: 8px;
  margin-bottom: 20px;
}


header h1 {
  font-size: 24px;
}


.fixed-header {
  /*position: fixed;
  top: 0; 
  left: 0;
  right: 0;
  z-index: 100; */
  background-color: white;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
  padding: 20px 20px 0 20px;
  border-radius: 8px 8px 0 0;
}

.header-top {
  background-color: #102758;
  color: white;
  padding : 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-radius: 8px 8px 0 0;
}

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

.user-menu {
  display: flex;
  align-items: center;
  gap: 10px;
}

.user-menu span {
  font-weight: bold;
}

/* Boutons */
.btn {
  padding: 8px 16px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  transition: background-color 0.3s;
}

.btn-primary {
  background-color: #3498db;
  color: white;
}

.btn-primary:hover {
  background-color: #2980b9;
}

.btn-secondary {
  background-color: #95a5a6;
  color: white;
}

.btn-secondary:hover {
  background-color: #7f8c8d;
}

.btn-danger {
  background-color: #e74c3c;
  color: white;
}

.btn-danger:hover {
  background-color: #c0392b;
}


/* Bouton désactivé */
.btn:disabled,
.btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  background-color: #95a5a6 !important;
}

.btn:disabled:hover,
.btn[disabled]:hover {
  background-color: #95a5a6 !important;
  transform: none;
}

/* Navigation de la semaine */
.week-navigation {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
  padding: 10px;
  background-color: white;
  border-radius: 0 0 8px 8px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.week-navigation input[type="date"] {
  padding: 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
}

/* Planning */
.planning-container {
  background-color: white;
  border-radius: 0 0 8px 8px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
  /*overflow-x: auto; */
  padding: 0 20px 20px 20px;
}

.planning {
  width: 100%;
}

.planning-headers {
  background-color: white;
  border-radius: 8px 8px 0 0;
  overflow-x: hidden;
  }

.planning-headers table {
  width: 100%;
  table-layout: fixed;
  border-collapse: collapse;
}

.planning-container.scrollable {
 height: calc(100vh - 280px); /* Hauteur viewport - header */
  overflow-y: auto; 
  overflow-x:auto;
}

.planning-container.scrollable table {
  width: 100%;
  table-layout: fixed;
  border-collapse: collapse;
}
.planning table {
  width: 100%;
  table-layout: fixed;
  border-collapse: collapse;
}

.planning-cell {
  border: 1px solid #ddd;
  padding: 5px;
  height: 15px;
  text-align: center;
  vertical-align: middle;
  position: relative;
}

.planning-cell.time-cell {
  background-color: #ecf0f1;
  font-weight: bold;
  width: 5%;
  font-size: 12px;
}

.planning-cell.header-cell {
  background-color: #ecf0f1;
  color: rgb(25, 25, 25);
  font-weight: bold;
  padding: 5px;
}

.planning-cell.day-header {
  background-color: #2c3e50;
  color: rgb(255, 255, 255);
  font-size: 14px;
}

.planning-cell.room-header {
  background-color: #546e7a;
  color: rgb(255, 255, 255);
  font-size: 13px;
}

.planning-cell.selectable {
  cursor: pointer;
  transition: background-color 0.2s;
  height: 15px;
  min-height: 15px;
  max-height: 15px;
  /*overflow: hidden;*/
}

/* Nom de salle cliquable */
.clickable-room {
  cursor: pointer;
  transition: background-color 0.2s;
}

.clickable-room:hover {
  background-color: #34495e !important;
  color: white;
}

.planning-cell.selectable:hover {
  background-color: #e8f4f8;
}

.planning-cell.selected {
  background-color: #b3d9f2 !important;
}

.booking-cell {
  cursor: pointer;
  font-size: 12px;
  font-weight:normal;
  color: rgb(0, 0, 0);
  text-align: center;
  padding: 5px;
  /*overflow-y: auto;
  overflow-x: hidden; */
  vertical-align: center;
  word-wrap: break-word;
  white-space: normal;
  line-height: 1.3;
  border-radius: 5px;
  border-color: #ffff;
  
}

/* Personnaliser la scrollbar pour les cellules de réservation 
.booking-cell::-webkit-scrollbar {
  width: 6px;
}

.booking-cell::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
}

.booking-cell::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.5);
  border-radius: 3px;
}

.booking-cell::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.7);  
}

/* Pour Firefox 
.booking-cell {
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.5) rgba(255, 255, 255, 0.1);
}
*/

.booking-cell.pending {
  height: 30px;
  box-sizing: border-box;
  vertical-align: center;
  /*overflow:hidden;*/
  background-color: #dfdfdf !important;
  background-image: repeating-linear-gradient(
    135deg,
    rgba(0,0,0,0.15) 0,
    rgba(0,0,0,0.15) 2px,
    transparent 2px,
    transparent 8px
  );
}

.booking-cell.validated {
  opacity: 1;
}


.booking-tooltip {
  visibility: hidden;
  opacity: 0;
  position: absolute;
  bottom: 50%;
  left: 50%;
  transform: translateX(-50%); 
  margin-bottom: 8px;
  background-color: rgba(0, 0, 0, 0.9);
  color: white;
  padding: 5px 8px;
  border-radius: 6px;
  font-size: 12px;
  white-space: nowrap;
  z-index: 10000;
  pointer-events: none;
  transition: opacity 0.3s, visibility 0.3s;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* Flèche de l'info-bulle */
.booking-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: rgba(0, 0, 0, 0.9);
}

/* Afficher l'info-bulle au survol */
.booking-cell:hover .booking-tooltip {
  visibility: visible;
  opacity: 0.8;

}


/* Modales */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.5);
  overflow: auto;
}

.modal-content {
  background-color: white;
  margin: 50px auto;
  padding: 30px;
  border-radius: 8px;
  width: 90%;
  max-width: 500px;
  position: relative;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.modal-content.large-modal {
  max-width: 800px;
}

.close {
  position: absolute;
  right: 15px;
  top: 15px;
  font-size: 28px;
  font-weight: bold;
  color: #aaa;
  cursor: pointer;
  line-height: 20px;
}

.close:hover {
  color: #000;
}

.modal h2 {
  margin-bottom: 20px;
  color: #2c3e50;
}

/* Formulaires */
.form-group {
  margin-bottom: 15px;
}

.form-group label {
  display: block;
  margin-bottom: 5px;
  font-weight: bold;
  color: #34495e;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
}

.form-group textarea {
  resize: vertical;
}

.form-actions {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  justify-content: flex-end;
}

/* Liste de validation */
.validation-list {
  max-height: 500px;
  overflow-y: auto;
}

.validation-item {
  border: 1px solid #ddd;
  border-radius: 4px;
  padding: 15px;
  margin-bottom: 10px;
  background-color: #f9f9f9;
}

.validation-item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.validation-item-title {
  font-weight: bold;
  font-size: 16px;
  color: #2c3e50;
}

.validation-item-actions {
  display: flex;
  gap: 8px;
}

.validation-item-details {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  font-size: 14px;
  color: #555;
}

.validation-item-details p {
  margin: 0;
}

/* Liste des utilisateurs */
.users-list {
  max-height: 500px;
  overflow-y: auto;
}

.user-item {
  border: 1px solid #ddd;
  border-radius: 4px;
  padding: 15px;
  margin-bottom: 10px;
  background-color: #f9f9f9;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.user-info {
  flex: 1;
}

.user-name {
  font-weight: bold;
  font-size: 16px;
  color: #2c3e50;
}

.user-role {
  font-size: 14px;
  color: #7f8c8d;
  margin-top: 5px;
}

.user-actions {
  display: flex;
  gap: 8px;
}

/* Messages d'alerte */
.alert {
  padding: 15px;
  border-radius: 4px;
  margin-bottom: 15px;
}

.alert-success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.alert-error {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

.alert-info {
  background-color: #d1ecf1;
  color: #0c5460;
  border: 1px solid #bee5eb;
}

/* Responsive */
@media (max-width: 768px) {
  header {
    flex-direction: column;
    gap: 15px;
  }
  
  .planning-container {
    padding: 10px;
  }
  
  .planning-cell {
    min-width: 60px;
    font-size: 11px;
    padding: 3px;
  }
  
  .modal-content {
    width: 95%;
    margin: 20px auto;
    padding: 20px;
  }
  
  .validation-item-details {
    grid-template-columns: 1fr;
  }
}
/* Gestion des salles */
.rooms-list {
  max-height: 500px;
  overflow-y: auto;
}

.room-item {
  border: 1px solid #ddd;
  border-radius: 4px;
  padding: 15px;
  margin-bottom: 10px;
  background-color: #f9f9f9;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.room-info {
  flex: 1;
}

.room-name {
  font-weight: bold;
  font-size: 16px;
  color: #2c3e50;
  margin-bottom: 5px;
}

.room-details {
  font-size: 14px;
  color: #7f8c8d;
  margin-top: 5px;
  display: flex;
  align-items: center;
}

.room-actions {
  display: flex;
  gap: 8px;
}

/* Style pour le sélecteur de couleur */
input[type="color"] {
  cursor: pointer;
  border-radius: 4px;
}

input[type="color"]::-webkit-color-swatch-wrapper {
  padding: 0;
}

input[type="color"]::-webkit-color-swatch {
  border: none;
  border-radius: 4px;
}

/* Info-bulle personnalisée pour les réservations 
.booking-cell {
  position: relative;
} */

/* Select désactivé */
select:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  background-color: #ecf0f1;
}