/* Sidebar Styles */
.backend-sidebar {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: 240px;
  background: #660606;
  color: white;
  display: flex;
  flex-direction: column;
  transition: width 0.3s ease;
  overflow: hidden;
  z-index: 1300;
}
.backend-sidebar.collapsed {
  width: 60px;
}

.sidebar-logo {
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 0;
}
.sidebar-logo img {
  max-height: 100%;
  width: auto;
  object-fit: contain;
}
.sidebar-menu {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}
.sidebar-menu a {
  display: flex;
  align-items: center;
  padding: 12px 20px;
  color: white;
  text-decoration: none;
  font-size: 16px;
  white-space: nowrap;
}
.sidebar-menu a.active,
.sidebar-menu a:hover {
  background-color: rgba(255, 255, 255, 0.15);
}
.sidebar-menu i {
  min-width: 25px;
  text-align: center;
  margin-right: 15px;
  font-size: 18px;
}
.backend-sidebar.collapsed .sidebar-menu a span {
  display: none;
}
.backend-sidebar.collapsed .sidebar-menu a {
  justify-content: center;
}