glimpse/src/components/BottomBar.tsx

import React from 'react';
import { Shuffle, Grid, LayoutGrid, Plus, ZoomIn, Lock, Unlock, SlidersHorizontal } from 'lucide-react';
import { SyncStatus } from '../types';

interface BottomBarProps {
  onShuffle?: () => void;
  onToggleLayout?: () => void;
  onTogglePen?: () => void;
  onAddCard?: () => void;
  onCycleZoom?: () => void;
  onToggleLock?: () => void;
  onOpenSettings?: () => void;
  penActive?: boolean;
  isGrid?: boolean;
  zoomLevel?: number;
  syncStatus?: SyncStatus;
  isLocked?: boolean;
}

export const BottomBar: React.FC<BottomBarProps> = ({
  onShuffle,
  onToggleLayout,
  onAddCard,
  onCycleZoom,
  onToggleLock,
  onOpenSettings,
  isGrid = false,
  zoomLevel = 1.0,
  syncStatus = 'synced',
  isLocked = false
}) => {
  return (
    <>
      {/* 1. Desktop: Keyboard hints */}
      <footer className="fixed bottom-2 left-1/2 -translate-x-1/2 z-40 px-3.5 py-1 bg-black/60 text-neutral-400 rounded-full text-[11px] font-mono backdrop-blur-sm pointer-events-none select-none border border-white/5 hidden md:flex items-center gap-2 shadow-lg">
        <span className="flex items-center gap-1.5">
          <span
            className={`w-1.5 h-1.5 rounded-full inline-block ${
              syncStatus === 'synced'
                ? 'bg-emerald-400'
                : syncStatus === 'syncing'
                ? 'bg-amber-400 animate-pulse'
                : 'bg-neutral-500'
            }`}
          />
          <span className="capitalize">{syncStatus}</span>
        </span>
        <span className="text-neutral-600">·</span>
        <span>drag anything</span>
        <span className="text-neutral-600">·</span>
        <span>flick to throw</span>
        <span className="text-neutral-600">·</span>
        <span>double-click to edit</span>
        <span className="text-neutral-600">·</span>
        <span className="text-neutral-300 font-semibold">L</span> {isLocked ? 'unlock' : 'lock'}
        <span className="text-neutral-600">·</span>
        <span className="text-neutral-300 font-semibold">S</span> shuffle
        <span className="text-neutral-600">·</span>
        <span className="text-neutral-300 font-semibold">G</span> grid
        <span className="text-neutral-600">·</span>
        <span className="text-neutral-300 font-semibold">N</span> new
        <span className="text-neutral-600">·</span>
        <span className="text-neutral-300 font-semibold">Space</span> scatter
      </footer>

      {/* 2. Mobile: Thumb-friendly floating dock */}
      <footer className="fixed bottom-3 left-1/2 -translate-x-1/2 z-40 px-3 py-1.5 bg-[#1C1A17]/95 text-neutral-300 rounded-full shadow-2xl border border-neutral-700/80 backdrop-blur-md flex md:hidden items-center gap-2 select-none">
        <button
          onClick={onOpenSettings}
          className="p-2 rounded-full bg-neutral-800 hover:bg-neutral-700 active:scale-95 text-amber-400 transition border border-neutral-700/60"
          title="Workspaces & Settings"
        >
          <SlidersHorizontal size={15} />
        </button>

        <button
          onClick={onToggleLock}
          className={`p-2 rounded-full transition active:scale-95 ${
            isLocked
              ? 'bg-amber-500 text-neutral-950 font-bold border border-amber-400 shadow-md'
              : 'bg-neutral-800 text-neutral-300 hover:bg-neutral-700'
          }`}
          title={isLocked ? 'Desk Locked (Tap to Unlock)' : 'Desk Unlocked (Tap to Lock)'}
        >
          {isLocked ? <Lock size={15} /> : <Unlock size={15} />}
        </button>

        <button
          onClick={onShuffle}
          className="p-2 rounded-full bg-neutral-800 hover:bg-neutral-700 active:scale-95 text-neutral-200 transition"
          title="Shuffle Desk"
        >
          <Shuffle size={15} />
        </button>

        <button
          onClick={onToggleLayout}
          className="p-2 rounded-full bg-neutral-800 hover:bg-neutral-700 active:scale-95 text-neutral-200 transition"
          title="Toggle Grid / Scatter"
        >
          {isGrid ? <LayoutGrid size={15} className="text-amber-400" /> : <Grid size={15} />}
        </button>

        <button
          onClick={onCycleZoom}
          className="px-2 py-1.5 rounded-full bg-neutral-800 hover:bg-neutral-700 active:scale-95 text-neutral-200 transition font-mono text-[11px] flex items-center gap-1 border border-neutral-700"
          title="Scale Desk (Tap to cycle zoom)"
        >
          <ZoomIn size={13} className="text-amber-400" />
          <span>{Math.round(zoomLevel * 100)}%</span>
        </button>

        <button
          onClick={onAddCard}
          className="p-2 rounded-full bg-amber-500 hover:bg-amber-400 active:scale-95 text-neutral-950 font-bold transition shadow-md"
          title="Add Note, Photo or Bookmark"
        >
          <Plus size={17} />
        </button>
      </footer>
    </>
  );
};