.in-page-nav {
  position: fixed;
  top: 50%;
  left: 30px;
  transform: translateY(-50%);
  z-index: 1000;
  display: none; /* Hidden by default, shown on large screens */
}

/* Only show on large screens where there's enough space */
@media (min-width: 1400px) {
  .in-page-nav {
    display: block;
  }
}

.in-page-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.in-page-nav li {
  margin-bottom: 15px;
  opacity: 0.6;
  transition: opacity 0.3s ease-in-out;
}

.in-page-nav li:hover,
.in-page-nav li:has(a.active) {
  opacity: 1;
}

.in-page-nav a {
  display: flex;
  align-items: center;
  text-decoration: none;
  /* Color is now handled by child elements */
  transition: transform 0.3s ease;
  white-space: nowrap;
}

.in-page-nav a .nav-dot {
  width: 12px; /* Increased size to accommodate border */
  height: 12px;
  background-color: transparent; /* Make it an outline by default */
  border-radius: 50%;
  transition: transform 0.3s ease;
  box-sizing: border-box;
  border: 2px solid var(--inpage-nav-inactive-color);

}

.in-page-nav a .nav-label {
  opacity: 1; /* Make labels visible by default */
  visibility: visible;
  transform: translateX(0);
  transition: transform 0.3s ease;
  font-weight: 500;
  color: var(--inpage-nav-inactive-color);
}

.in-page-nav a:not(.active):hover .nav-dot {
  background-color: var(--inpage-nav-dot-hover-bg);
  transform: scale(1.2);
  border-color: var(--inpage-nav-dot-hover-bg);

}

.in-page-nav a.active .nav-dot {
  background-color: transparent;
  border-color: var(--inpage-nav-active-color);
  border-top-color: transparent; /* Create the gap for the spinning effect */
  animation: spin-nav-dot 1s linear infinite;
  transform: scale(1.2);
}

.in-page-nav a:not(.active):hover .nav-label,
.in-page-nav a.active .nav-label {
  color: var(--inpage-nav-active-color);
}