/* Prevent text wrapping in sidebar navigation */
.sidebar-tree .toctree-l1 > a,
.sidebar-tree .toctree-l2 > a,
.sidebar-tree .toctree-l3 > a {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
}

/* Style captions to prevent wrapping */
.sidebar-tree .caption {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Reduce font size for better fit */
.sidebar-tree .toctree-l2 > a,
.sidebar-tree .toctree-l3 > a {
  font-size: 0.85rem;
}

/* Make the lowest level (individual guides) even smaller */
.toctree-l3 > a {
  font-size: 0.8rem !important;
}

/* Furo theme: Make index page links appear clickable but not navigate */
.sidebar-tree a[href*="/index.html"],
.toctree a[href*="/index.html"] {
  cursor: pointer;
}