/* ============================================================
   macOS Desktop Theme - Dock
   ============================================================ */

.macos-dock-wrapper {
  position: fixed;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 999;
  pointer-events: none;
}

.macos-dock {
  pointer-events: auto;
  background: rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(30px) saturate(180%);
  -webkit-backdrop-filter: blur(30px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 22px;
  padding: 10px 14px;
  display: flex;
  align-items: flex-end;
  gap: 4px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.5);
  transition: all 0.3s var(--macos-transition);
}

.dock-items {
  display: flex;
  align-items: flex-end;
  gap: 4px;
}

.dock-item {
  position: relative;
  width: 52px;
  height: 52px;
  flex: 0 0 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 1;
}

.dock-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.8);
  overflow: hidden;
  transform-origin: bottom center;
  will-change: transform;
}

.dock-tooltip {
  position: absolute;
  bottom: calc(100% + 20px);
  left: 50%;
  transform: translateX(-50%) translateY(5px);
  background: rgba(50, 50, 50, 0.92);
  color: #fff;
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 12px;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s var(--macos-transition);
  pointer-events: none;
  z-index: 100;
}

.dock-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: rgba(50, 50, 50, 0.92);
}

.dock-item:hover .dock-tooltip {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.dock-indicator {
  position: absolute;
  bottom: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 50%;
}

.dock-divider {
  width: 1px;
  height: 40px;
  background: rgba(0, 0, 0, 0.15);
  margin: 0 6px;
  align-self: center;
  flex-shrink: 0;
}

.dock-item.active .dock-icon {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15), 0 0 0 2px rgba(255, 255, 255, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.dock-item.bounce .dock-icon {
  animation: dockBounce 0.5s ease;
}

@keyframes dockBounce {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-14px) scale(1.1); }
}

@media (max-width: 768px) {
  .macos-dock {
    padding: 8px 10px;
    gap: 2px;
  }
  .dock-items {
    gap: 2px;
  }
  .dock-item {
    width: 44px;
    height: 44px;
    flex: 0 0 44px;
  }
  .dock-icon {
    width: 40px;
    height: 40px;
    font-size: 20px;
    border-radius: 10px;
  }
}