/* Sidebar navigation - borderless style */
#sidebar {
  position: fixed;
  top: 50%;
  left: 0;
  width: 200px;
  min-width: 200px;
  height: auto;
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 24px 24px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: center; /* Vertically center the sidebar content */
  align-items: flex-end; /* Align content to the right */
  transform: translateY(-50%);
  z-index: 100;
}

/* Vertical separator line */
#sidebar::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 60%;
  background-color: #d0d0d0;
  border-radius: 2px;
}

.sidebar-title {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 15px;
  margin: 2px 2px;
  padding: 8px 8px;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.sidebar-link {
  display: block;
  background: transparent;
  border: none;
  border-radius: 0;
  margin: 2px 2px;
  padding: 4px 8px;
  cursor: pointer;
  color: var(--text-primary);
  text-decoration: none;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 15px;
  line-height: 1.4;
  transition: background-color 0.2s ease;
}

.sidebar-link:hover {
  background: var(--bg-secondary);
  text-decoration: none;
  border-radius: 8px;
}

.sidebar-link.active {
  background: rgba(231, 151, 23, 0.2);
  color: var(--accent-color);
  border-radius: 8px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  #sidebar {
    display: none; /* Hide sidebar completely on mobile */
  }
  
  .main-container {
    margin-left: 0; /* Remove left margin on mobile */
    padding-top: 0; /* Remove top padding */
  }
}