/* --- Styles pour la sidebar de navigation (extraits de v7/onglet-nav.html) --- */

/* Sidebar de navigation */
.nav-sidebar {
  position: fixed;
  top: 0;
  right: -100%;
  width: 85%;
  height: 100vh;
  background-color: #0f0f0f;
  z-index: 10000;
  transition: right 0.3s ease-in-out;
  display: flex;
  flex-direction: column;
  box-shadow: -5px 0 15px rgba(0, 0, 0, 0.5);
}

.nav-sidebar.open {
  right: 0;
}

.nav-sidebar-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 9999;
  display: none;
}

.nav-sidebar-overlay.open {
  display: block;
}

.nav-sidebar-header {
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #0b0b0b;
}

.nav-sidebar-title {
  font-size: 25px;
  font-weight: 200;
  text-transform: uppercase;
  letter-spacing: 0.1rem;
  margin-top: 1vw;
}

.nav-close-sidebar {
  background: none;
  border: none;
  color: #4e4e4e;
  font-size: 24px;
  cursor: pointer;
  margin-top: 1vw;
}

/* Contenu de la sidebar */
.nav-sidebar-content {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
}

.nav-menu-columns {
  display: flex;
  gap: 30px;
}

.nav-menu-column {
  flex: 1;
}

.nav-column-header {
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 15px;
  color: #fff;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 8px;
  border-bottom: 1px solid #333;
  text-transform: uppercase;
  letter-spacing: 0.1rem;
}

.nav-column-header .nav-arrow {
  transition: transform 0.3s;
}

.nav-column-header.collapsed .nav-arrow {
  transform: rotate(-90deg);
}

.nav-menu-items {
  max-height: 1000px;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.nav-column-header.collapsed + .nav-menu-items {
  max-height: 0;
}

.nav-menu-item {
  padding: 10px 0;
}

.nav-menu-link {
  color: #aaa;
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
}

.nav-menu-link:hover {
  color: #fff;
}

/* Footer de la sidebar */
.nav-sidebar-footer {
  padding: 20px;
  display: flex;
  justify-content: space-between;
  background-color: #0b0b0b;
}

.nav-logout-link {
  color: #ffffff;
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
  background: linear-gradient(45deg,rgb(56, 56, 56) 10%,
rgb(66, 66, 68) 30%,rgb(31, 31, 31) 100%);
  padding: 14px 25px;
  border-radius: 8px;
  text-transform: uppercase;
}

.nav-logout-link:hover {
  color: #aaa;
}

.nav-account-btn {
  color:rgb(255, 255, 255);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
  background: linear-gradient(45deg,rgb(174, 141, 133) 10%,
rgb(90, 102, 136) 30%, #252525 100%);
  padding: 14px 25px;
  border-radius: 8px;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
}

.nav-account-btn:hover {
  color: #aaa;
}

.nav-members-modal-close {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  margin: 0;
}

#closeSidebar img {
  filter: brightness(0) invert(1);
  width: 25px;
  height: 25px;
}

#closeSidebar img:hover {
  filter: brightness(0.8) invert(1);
}

/* Responsive design pour la sidebar */
@media (max-width: 768px) {
  .nav-sidebar {
    width: 100%;
  }
  
  .nav-menu-columns {
    flex-direction: column;
    gap: 20px;
  }
  
  .nav-sidebar-title {
    font-size: 20px;
  }
}