/* Dock - macOS-style dock with magnification */
@media (max-width: 768px) {
  .dock-outer { display: none !important; }
}

.dock-outer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  padding: 0 0.5rem 0.5rem;
  z-index: 1000;
  pointer-events: none;
}

.dock-panel {
  display: flex;
  align-items: flex-end;
  gap: 1rem;
  padding: 0.5rem 1rem;
  border-radius: 1rem;
  background-color: rgba(6, 0, 16, 0.9);
  border: 1px solid rgba(0, 217, 255, 0.25);
  box-shadow:
    0 4px 24px rgba(0, 0, 0, 0.4),
    0 0 20px rgba(0, 217, 255, 0.1);
  pointer-events: auto;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.dock-item {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background-color: transparent;
  cursor: pointer;
  transition: transform 0.15s ease-out;
  outline: none;
}

.dock-item:focus-visible {
  outline: 2px solid var(--primary-color, #00d9ff);
  outline-offset: 2px;
}

.dock-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  color: var(--text-secondary, #e0e0e0);
  transition: color 0.2s ease;
}

.dock-item:hover .dock-icon,
.dock-item:focus .dock-icon {
  color: var(--primary-color, #00d9ff);
}

.dock-icon i {
  font-size: 1.25rem;
}

.dock-label {
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  white-space: nowrap;
  padding: 0.25rem 0.5rem;
  border-radius: 0.375rem;
  border: 1px solid rgba(0, 217, 255, 0.3);
  background-color: rgba(6, 0, 16, 0.95);
  font-size: 0.75rem;
  color: #fff;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
  margin-bottom: 0.5rem;
  pointer-events: none;
}

.dock-item:hover .dock-label,
.dock-item:focus .dock-label {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(-12px);
}