.heading-anchor {
  position: relative;
  display: inline-block;
  padding-left: 32px;
  margin-left: -32px;
}

@media (max-width: 768px) {
  .heading-anchor {
    padding-left: 0;
    margin-left: 0;
    -webkit-tap-highlight-color: transparent;
  }

  .anchor-icon {
    display: none !important;
  }
}

.anchor-icon {
  position: absolute;
  left: -4px;
  top: 50%;
  transform: translateY(-50%);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--nav-item-color);
  cursor: pointer;
  background-color: var(--header-bg);
  border-radius: 8px;
  padding: 4px;
  border: 1px solid var(--header-bg-border);
}

.heading-anchor:hover .anchor-icon {
  opacity: 1;
  transform: translateY(-50%) scale(1.05);
}

.anchor-icon:hover {
  color: var(--accent-color);
  background-color: var(--dropdown-item);
}

.copy-notification {
  position: fixed;
  bottom: 25px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--header-bg);
  color: var(--text-color);
  padding: 10px;
  border-radius: 14px;
  border: 1px solid var(--header-bg-border);
  backdrop-filter: blur(20px);
  opacity: 0;
  transition: opacity 0.3s;
  z-index: 10000;
  font-size: 15px;
  font-weight: 500;
}

.copy-notification.show {
  opacity: 1;
}