Enhance mobile experience: responsive bottom dock, camera upload, drawer, and adaptive card scaling; fix IPv6 localhost healthcheck

Dockerfile

@@ -17,7 +17,7 @@ COPY nginx.conf /etc/nginx/conf.d/default.conf
 
 EXPOSE 80
 
-HEALTHCHECK --interval=30s --timeout=5s --start-period=5s --retries=3 \
+HEALTHCHECK --interval=15s --timeout=5s --start-period=5s --retries=3 \
-  CMD wget --quiet --tries=1 --spider http://localhost:80/ || exit 1
+  CMD wget --quiet --tries=1 --spider http://127.0.0.1:80/ || exit 1
 
 CMD ["nginx", "-g", "daemon off;"]

docker-compose.yml

@@ -10,11 +10,11 @@ services:
     ports:
       - "127.0.0.1:8476:80"
     healthcheck:
-      test: ["CMD-SHELL", "wget --quiet --tries=1 --spider http://localhost:80/ || exit 1"]
+      test: ["CMD-SHELL", "wget --quiet --tries=1 --spider http://127.0.0.1:80/ || exit 1"]
-      interval: 30s
+      interval: 15s
       timeout: 5s
       retries: 3
-      start_period: 10s
+      start_period: 5s
 
 networks:
   t3_proxy:

nginx.conf

@@ -1,5 +1,6 @@
 server {
     listen 80;
+    listen [::]:80;
     server_name localhost;
 
     location / {

src/App.tsx

@@ -60,8 +60,15 @@ export const App: React.FC = () => {
   useEffect(() => {
     const w = typeof window !== 'undefined' ? window.innerWidth : 1400;
     const h = typeof window !== 'undefined' ? window.innerHeight : 900;
+    const isMobile = w < 768;
+    const initialCount = isMobile ? 9 : 22;
+
+    if (isMobile) {
+      setSettings((s) => ({ ...s, cardCount: initialCount }));
+    }
+
     const initialCards = generateProceduralCards(
-      settings.cardCount,
+      initialCount,
       w,
       h,
       settings.attachChance,
@@ -575,8 +582,20 @@ export const App: React.FC = () => {
         onClear={() => setStrokes([])}
       />
 
-      {/* 6. Bottom Shortcut Bar */}
+      {/* 6. Bottom Shortcut Bar / Mobile Thumb Dock */}
-      <BottomBar />
+      <BottomBar
+        onShuffle={handleShuffle}
+        onToggleLayout={() =>
+          setSettings((prev) => ({
+            ...prev,
+            layoutMode: prev.layoutMode === 'scatter' ? 'grid' : 'scatter'
+          }))
+        }
+        onTogglePen={() => setSettings((prev) => ({ ...prev, penMode: !prev.penMode }))}
+        onAddCard={() => setIsAddOpen(true)}
+        penActive={settings.penMode}
+        isGrid={settings.layoutMode === 'grid'}
+      />
 
       {/* 7. Modals */}
       <AddCardModal

src/components/AddCardModal.tsx

@@ -97,17 +97,43 @@ export const AddCardModal: React.FC<AddCardModalProps> = ({ isOpen, onClose, onA
             />
           </div>
 
-          {/* Image URL for Polaroid */}
+          {/* Image Upload or URL for Polaroid */}
           {type === 'polaroid' && (
-            <div>
+            <div className="space-y-2">
-              <label className="block text-neutral-400 mb-1">Image URL (Optional)</label>
+              <label className="block text-neutral-400">Photo / Snapshot</label>
+              <div className="flex gap-2">
+                <label className="flex-1 flex items-center justify-center gap-1.5 py-1.5 px-3 bg-neutral-800 border border-neutral-700 hover:border-amber-500 rounded cursor-pointer text-amber-300 font-medium transition text-center">
+                  <span>📸 Camera / Photos</span>
+                  <input
+                    type="file"
+                    accept="image/*"
+                    onChange={(e) => {
+                      const file = e.target.files?.[0];
+                      if (!file) return;
+                      const reader = new FileReader();
+                      reader.onload = (ev) => {
+                        if (typeof ev.target?.result === 'string') {
+                          setImageUrl(ev.target.result);
+                        }
+                      };
+                      reader.readAsDataURL(file);
+                    }}
+                    className="hidden"
+                  />
+                </label>
+              </div>
               <input
                 type="url"
                 value={imageUrl}
                 onChange={(e) => setImageUrl(e.target.value)}
-                placeholder="https://images.unsplash.com/..."
+                placeholder="Or paste an image URL (https://...)"
-                className="w-full bg-neutral-800 border border-neutral-700 rounded px-2.5 py-1.5 text-neutral-100 focus:outline-none focus:border-amber-500"
+                className="w-full bg-neutral-800 border border-neutral-700 rounded px-2.5 py-1.5 text-neutral-100 focus:outline-none focus:border-amber-500 text-[11px]"
               />
+              {imageUrl && (
+                <div className="w-16 h-16 rounded border border-neutral-700 overflow-hidden relative mt-1">
+                  <img src={imageUrl} alt="Preview" className="w-full h-full object-cover" />
+                </div>
+              )}
             </div>
           )}
 

src/components/BottomBar.tsx

@@ -1,26 +1,83 @@
 import React from 'react';
+import { Shuffle, Grid, LayoutGrid, PenTool, Plus } from 'lucide-react';
 
-export const BottomBar: React.FC = () => {
+interface BottomBarProps {
+  onShuffle?: () => void;
+  onToggleLayout?: () => void;
+  onTogglePen?: () => void;
+  onAddCard?: () => void;
+  penActive?: boolean;
+  isGrid?: boolean;
+}
+
+export const BottomBar: React.FC<BottomBarProps> = ({
+  onShuffle,
+  onToggleLayout,
+  onTogglePen,
+  onAddCard,
+  penActive = false,
+  isGrid = false
+}) => {
   return (
-    <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 flex items-center gap-2 shadow-lg">
+    <>
-      <span className="flex items-center gap-1.5">
+      {/* 1. Desktop: Keyboard hints */}
-        <span className="w-1.5 h-1.5 rounded-full bg-emerald-400 inline-block" />
+      <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>drag anything</span>
+        <span className="flex items-center gap-1.5">
-      </span>
+          <span className="w-1.5 h-1.5 rounded-full bg-emerald-400 inline-block" />
-      <span className="text-neutral-600">·</span>
+          <span>drag anything</span>
-      <span>flick to throw</span>
+        </span>
-      <span className="text-neutral-600">·</span>
+        <span className="text-neutral-600">·</span>
-      <span>double-click to edit</span>
+        <span>flick to throw</span>
-      <span className="text-neutral-600">·</span>
+        <span className="text-neutral-600">·</span>
-      <span className="text-neutral-300 font-semibold">S</span> shuffle
+        <span>double-click to edit</span>
-      <span className="text-neutral-600">·</span>
+        <span className="text-neutral-600">·</span>
-      <span className="text-neutral-300 font-semibold">G</span> grid
+        <span className="text-neutral-300 font-semibold">S</span> shuffle
-      <span className="text-neutral-600">·</span>
+        <span className="text-neutral-600">·</span>
-      <span className="text-neutral-300 font-semibold">P</span> pen
+        <span className="text-neutral-300 font-semibold">G</span> grid
-      <span className="text-neutral-600">·</span>
+        <span className="text-neutral-600">·</span>
-      <span className="text-neutral-300 font-semibold">N</span> new
+        <span className="text-neutral-300 font-semibold">P</span> pen
-      <span className="text-neutral-600">·</span>
+        <span className="text-neutral-600">·</span>
-      <span className="text-neutral-300 font-semibold">Space</span> scatter
+        <span className="text-neutral-300 font-semibold">N</span> new
-    </footer>
+        <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-3 select-none">
+        <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={16} />
+        </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={16} className="text-amber-400" /> : <Grid size={16} />}
+        </button>
+
+        <button
+          onClick={onAddCard}
+          className="p-2.5 rounded-full bg-amber-500 hover:bg-amber-400 active:scale-95 text-neutral-950 font-bold transition shadow-md"
+          title="Add Note"
+        >
+          <Plus size={18} />
+        </button>
+
+        <button
+          onClick={onTogglePen}
+          className={`p-2 rounded-full transition active:scale-95 ${
+            penActive ? 'bg-amber-500/20 text-amber-300 border border-amber-500' : 'bg-neutral-800 text-neutral-200'
+          }`}
+          title="Draw / Pen"
+        >
+          <PenTool size={16} />
+        </button>
+      </footer>
+    </>
   );
 };

src/components/PaperCard.tsx

@@ -2,6 +2,7 @@ import React, { useState } from 'react';
 import { CardItem } from '../types';
 import { getShadowStyle } from '../utils/lighting';
 import { Fastener, Stamp, PhotoCorners } from './Fastener';
+import { Pencil } from 'lucide-react';
 
 interface PaperCardProps {
   card: CardItem;
@@ -70,6 +71,20 @@ export const PaperCard: React.FC<PaperCardProps> = ({
         {/* Subtle Paper Grain Filter Overlay */}
         <div className="absolute inset-0 pointer-events-none opacity-25 mix-blend-multiply bg-[radial-gradient(#000_1px,transparent_1px)] [background-size:3px_3px]" />
 
+        {/* Quick Edit button for Mobile & Hover */}
+        <button
+          onClick={(e) => {
+            e.stopPropagation();
+            onDoubleClick(card);
+          }}
+          className={`absolute top-1.5 right-1.5 z-30 p-1 rounded-full bg-black/5 hover:bg-black/15 text-neutral-700 transition ${
+            isHovered ? 'opacity-90' : 'opacity-0 md:opacity-0 max-md:opacity-60'
+          }`}
+          title="Edit note"
+        >
+          <Pencil size={11} />
+        </button>
+
         {/* Paper Corner Curled Illusion for Sticky Notes */}
         {card.type === 'sticky' && (
           <div

src/components/TopBar.tsx

@@ -1,6 +1,6 @@
-import React from 'react';
+import React, { useState } from 'react';
 import { DeskSettings, DeskTexture, FontMode, CardType } from '../types';
-import { Volume2, VolumeX, Plus, Sparkles } from 'lucide-react';
+import { Volume2, VolumeX, Plus, Sparkles, SlidersHorizontal, X } from 'lucide-react';
 
 interface TopBarProps {
   settings: DeskSettings;
@@ -21,264 +21,398 @@ export const TopBar: React.FC<TopBarProps> = ({
   onOpenPortfolio,
   totalCards
 }) => {
+  const [mobileMenuOpen, setMobileMenuOpen] = useState(false);
+
   return (
-    <header className="fixed top-2.5 left-1/2 -translate-x-1/2 z-50 w-[98vw] max-w-[1440px] px-3.5 py-1.5 bg-[#1C1A17]/95 text-neutral-300 rounded-xl shadow-2xl border border-neutral-700/60 backdrop-blur-md flex flex-wrap items-center justify-between gap-y-2 text-xs select-none">
+    <>
-      {/* 1. Left: Brand Title & Subtitle */}
+      <header className="fixed top-2.5 left-1/2 -translate-x-1/2 z-50 w-[96vw] max-w-[1440px] px-3.5 py-1.5 bg-[#1C1A17]/95 text-neutral-300 rounded-xl shadow-2xl border border-neutral-700/60 backdrop-blur-md flex items-center justify-between gap-2 text-xs select-none">
-      <div className="flex items-center gap-2.5 mr-1">
+        {/* 1. Left: Brand Title & Subtitle */}
-        <div className="flex flex-col">
+        <div className="flex items-center gap-2.5 shrink-0">
-          <div className="flex items-center gap-1.5">
+          <div className="flex flex-col">
-            <span className="font-bold text-white tracking-tight text-sm">
+            <div className="flex items-center gap-1.5">
-              Glimpse
+              <span className="font-bold text-white tracking-tight text-sm">
+                Glimpse
+              </span>
+              <span className="w-1.5 h-1.5 rounded-full bg-amber-500 animate-pulse" />
+            </div>
+            <span className="text-[10px] text-neutral-400 font-mono tracking-tight leading-none hidden sm:inline">
+              procedural paper · visual desk
             </span>
-            <span className="w-1.5 h-1.5 rounded-full bg-amber-500 animate-pulse" />
           </div>
-          <span className="text-[10px] text-neutral-400 font-mono tracking-tight leading-none">
-            procedural paper · visual desk
-          </span>
-        </div>
-      </div>
-
-      {/* 2. Primary Actions: Shuffle, Scatter/Grid */}
-      <div className="flex items-center gap-2">
-        <button
-          onClick={onShuffle}
-          className="px-3 py-1 rounded bg-[#ECA136] hover:bg-[#F2B04D] active:scale-95 text-neutral-950 font-bold transition shadow-sm flex items-center gap-1"
-          title="Press 'S' to shuffle"
-        >
-          Shuffle
-        </button>
-
-        {/* Scatter / Grid Toggle */}
-        <div className="flex items-center bg-neutral-800/90 rounded p-0.5 border border-neutral-700/80">
-          <button
-            onClick={() => onUpdateSettings({ layoutMode: 'scatter' })}
-            className={`px-2 py-0.5 rounded transition ${
-              settings.layoutMode === 'scatter'
-                ? 'bg-neutral-600 text-white font-medium shadow-xs'
-                : 'text-neutral-400 hover:text-neutral-200'
-            }`}
-            title="Press 'G' to toggle"
-          >
-            Scatter
-          </button>
-          <button
-            onClick={() => onUpdateSettings({ layoutMode: 'grid' })}
-            className={`px-2 py-0.5 rounded transition ${
-              settings.layoutMode === 'grid'
-                ? 'bg-neutral-600 text-white font-medium shadow-xs'
-                : 'text-neutral-400 hover:text-neutral-200'
-            }`}
-            title="Press 'G' to toggle"
-          >
-            Grid
-          </button>
         </div>
 
-        {/* Typography Mode: Mixed, Handwritten, Typed */}
+        {/* 2. Primary Actions: Shuffle, Scatter/Grid (Always Visible) */}
-        <div className="flex items-center bg-neutral-800/90 rounded p-0.5 border border-neutral-700/80">
+        <div className="flex items-center gap-1.5">
-          {(['mixed', 'handwritten', 'typed'] as FontMode[]).map((mode) => (
+          <button
+            onClick={onShuffle}
+            className="px-2.5 py-1 rounded bg-[#ECA136] hover:bg-[#F2B04D] active:scale-95 text-neutral-950 font-bold transition shadow-sm flex items-center gap-1 shrink-0"
+            title="Press 'S' to shuffle"
+          >
+            Shuffle
+          </button>
+
+          {/* Scatter / Grid Toggle */}
+          <div className="flex items-center bg-neutral-800/90 rounded p-0.5 border border-neutral-700/80">
             <button
-              key={mode}
+              onClick={() => onUpdateSettings({ layoutMode: 'scatter' })}
-              onClick={() => onUpdateSettings({ fontMode: mode })}
+              className={`px-2 py-0.5 rounded transition ${
-              className={`px-2 py-0.5 rounded capitalize transition ${
+                settings.layoutMode === 'scatter'
-                settings.fontMode === mode
                   ? 'bg-neutral-600 text-white font-medium shadow-xs'
                   : 'text-neutral-400 hover:text-neutral-200'
               }`}
+              title="Scatter layout"
             >
-              {mode}
+              Scatter
             </button>
-          ))}
+            <button
-        </div>
+              onClick={() => onUpdateSettings({ layoutMode: 'grid' })}
-      </div>
+              className={`px-2 py-0.5 rounded transition ${
+                settings.layoutMode === 'grid'
+                  ? 'bg-neutral-600 text-white font-medium shadow-xs'
+                  : 'text-neutral-400 hover:text-neutral-200'
+              }`}
+              title="Grid layout"
+            >
+              Grid
+            </button>
+          </div>
 
-      {/* 3. Desk Texture Selector */}
+          {/* Add New Card (+) Button */}
-      <div className="flex items-center gap-1.5">
+          <button
-        <span className="text-neutral-400">Desk:</span>
+            onClick={onAddCard}
-        <select
+            className="p-1 rounded bg-neutral-800 hover:bg-amber-500 hover:text-neutral-950 text-neutral-300 border border-neutral-700 transition"
-          value={settings.deskTexture}
+            title="Add a new custom note or photo"
-          onChange={(e) => onUpdateSettings({ deskTexture: e.target.value as DeskTexture })}
+          >
-          className="bg-neutral-800 border border-neutral-700 rounded px-2 py-1 text-neutral-200 focus:outline-none focus:border-amber-500 cursor-pointer text-xs"
+            <Plus size={15} />
-        >
+          </button>
-          <option value="oak">Oak desk</option>
-          <option value="walnut">Walnut</option>
-          <option value="cutting-mat">Cutting mat</option>
-          <option value="corkboard">Corkboard</option>
-          <option value="blueprint">Blueprint</option>
-          <option value="dark-slate">Dark slate</option>
-          <option value="marble">Marble</option>
-        </select>
-      </div>
-
-      {/* 4. Sliders: Cards, Grain, Attach, Light */}
-      <div className="flex items-center gap-3">
-        {/* Cards Count */}
-        <div className="flex items-center gap-1.5" title="Number of paper sheets on desk">
-          <span className="text-neutral-400">Cards</span>
-          <input
-            type="range"
-            min="10"
-            max="80"
-            step="1"
-            value={settings.cardCount}
-            onChange={(e) => onUpdateSettings({ cardCount: Number(e.target.value) })}
-            className="w-14 accent-amber-500 cursor-pointer h-1.5 bg-neutral-700 rounded-lg appearance-none"
-          />
-          <span className="font-mono text-[11px] text-neutral-300 w-5">
-            {settings.cardCount}
-          </span>
         </div>
 
-        {/* Grain */}
+        {/* 3. Desktop-Only Controls (hidden on small/medium screens) */}
-        <div className="flex items-center gap-1.5" title="Paper texture grain density">
+        <div className="hidden xl:flex items-center gap-3">
-          <span className="text-neutral-400">Grain</span>
+          {/* Typography Mode */}
-          <input
+          <div className="flex items-center bg-neutral-800/90 rounded p-0.5 border border-neutral-700/80">
-            type="range"
+            {(['mixed', 'handwritten', 'typed'] as FontMode[]).map((mode) => (
-            min="0"
+              <button
-            max="1"
+                key={mode}
-            step="0.05"
+                onClick={() => onUpdateSettings({ fontMode: mode })}
-            value={settings.grain}
+                className={`px-2 py-0.5 rounded capitalize transition ${
-            onChange={(e) => onUpdateSettings({ grain: Number(e.target.value) })}
+                  settings.fontMode === mode
-            className="w-14 accent-amber-500 cursor-pointer h-1.5 bg-neutral-700 rounded-lg appearance-none"
+                    ? 'bg-neutral-600 text-white font-medium shadow-xs'
-          />
+                    : 'text-neutral-400 hover:text-neutral-200'
-          <span className="font-mono text-[11px] text-neutral-300 w-7">
+                }`}
-            {settings.grain.toFixed(2)}
+              >
-          </span>
+                {mode}
+              </button>
+            ))}
+          </div>
+
+          {/* Desk Texture Selector */}
+          <div className="flex items-center gap-1.5">
+            <span className="text-neutral-400">Desk:</span>
+            <select
+              value={settings.deskTexture}
+              onChange={(e) => onUpdateSettings({ deskTexture: e.target.value as DeskTexture })}
+              className="bg-neutral-800 border border-neutral-700 rounded px-2 py-1 text-neutral-200 focus:outline-none focus:border-amber-500 cursor-pointer text-xs"
+            >
+              <option value="oak">Oak desk</option>
+              <option value="walnut">Walnut</option>
+              <option value="cutting-mat">Cutting mat</option>
+              <option value="corkboard">Corkboard</option>
+              <option value="blueprint">Blueprint</option>
+              <option value="dark-slate">Dark slate</option>
+              <option value="marble">Marble</option>
+            </select>
+          </div>
+
+          {/* Cards Count */}
+          <div className="flex items-center gap-1.5" title="Number of paper sheets on desk">
+            <span className="text-neutral-400">Cards</span>
+            <input
+              type="range"
+              min="8"
+              max="65"
+              step="1"
+              value={settings.cardCount}
+              onChange={(e) => onUpdateSettings({ cardCount: Number(e.target.value) })}
+              className="w-14 accent-amber-500 cursor-pointer h-1.5 bg-neutral-700 rounded-lg appearance-none"
+            />
+            <span className="font-mono text-[11px] text-neutral-300 w-5">
+              {settings.cardCount}
+            </span>
+          </div>
+
+          {/* Grain */}
+          <div className="flex items-center gap-1.5" title="Paper texture grain density">
+            <span className="text-neutral-400">Grain</span>
+            <input
+              type="range"
+              min="0"
+              max="1"
+              step="0.05"
+              value={settings.grain}
+              onChange={(e) => onUpdateSettings({ grain: Number(e.target.value) })}
+              className="w-14 accent-amber-500 cursor-pointer h-1.5 bg-neutral-700 rounded-lg appearance-none"
+            />
+            <span className="font-mono text-[11px] text-neutral-300 w-7">
+              {settings.grain.toFixed(2)}
+            </span>
+          </div>
+
+          {/* Light Angle */}
+          <div className="flex items-center gap-1.5" title="Directional light angle">
+            <span className="text-neutral-400">Light</span>
+            <input
+              type="range"
+              min="0"
+              max="360"
+              step="5"
+              value={settings.lightAngle}
+              onChange={(e) => onUpdateSettings({ lightAngle: Number(e.target.value) })}
+              className="w-14 accent-amber-400 cursor-pointer h-1.5 bg-neutral-700 rounded-lg appearance-none"
+            />
+            <span className="font-mono text-[11px] text-amber-300 w-8">
+              {settings.lightAngle}°
+            </span>
+          </div>
+
+          {/* Checkboxes: Props, Motion, Pen */}
+          <label className="flex items-center gap-1 cursor-pointer text-neutral-300 hover:text-white">
+            <input
+              type="checkbox"
+              checked={settings.showProps}
+              onChange={(e) => onUpdateSettings({ showProps: e.target.checked })}
+              className="rounded accent-amber-500 cursor-pointer"
+            />
+            <span>Props</span>
+          </label>
+
+          <label className="flex items-center gap-1 cursor-pointer text-neutral-300 hover:text-white">
+            <input
+              type="checkbox"
+              checked={settings.penMode}
+              onChange={(e) => onUpdateSettings({ penMode: e.target.checked })}
+              className="rounded accent-amber-500 cursor-pointer"
+            />
+            <span>Pen</span>
+          </label>
+
+          {/* Sound Toggle */}
+          <button
+            onClick={() => onUpdateSettings({ soundEnabled: !settings.soundEnabled })}
+            className={`px-2 py-0.5 rounded border transition flex items-center gap-1 ${
+              settings.soundEnabled
+                ? 'bg-neutral-800 text-amber-400 border-amber-600/50'
+                : 'bg-neutral-800/60 text-neutral-400 border-neutral-700'
+            }`}
+          >
+            {settings.soundEnabled ? <Volume2 size={13} /> : <VolumeX size={13} />}
+          </button>
+
+          {/* Card Type Filter */}
+          <select
+            value={settings.activeFilter}
+            onChange={(e) => onUpdateSettings({ activeFilter: e.target.value as DeskSettings['activeFilter'] })}
+            className="bg-neutral-800 border border-neutral-700 rounded px-1.5 py-0.5 text-neutral-300 text-[11px] cursor-pointer"
+          >
+            <option value="all">Types: All</option>
+            <option value="sticky">Sticky Notes</option>
+            <option value="polaroid">Photos</option>
+            <option value="tag">Tags</option>
+            <option value="torn">Letters</option>
+            <option value="business">Cards</option>
+            <option value="receipt">Receipts</option>
+            <option value="graph">Sketches</option>
+          </select>
+
+          {/* Portfolio */}
+          <button
+            onClick={onOpenPortfolio}
+            className="px-2 py-0.5 rounded bg-amber-500/10 hover:bg-amber-500/20 text-amber-300 border border-amber-500/40 transition flex items-center gap-1 font-medium"
+          >
+            <Sparkles size={12} />
+            <span>Presets</span>
+          </button>
         </div>
 
-        {/* Attach Chance */}
+        {/* 4. Mobile Settings Trigger (always accessible on mobile & tablet) */}
-        <div className="flex items-center gap-1.5" title="Attachment frequency (washi tape, pins, clips)">
-          <span className="text-neutral-400">Attach</span>
-          <input
-            type="range"
-            min="0"
-            max="1"
-            step="0.05"
-            value={settings.attachChance}
-            onChange={(e) => onUpdateSettings({ attachChance: Number(e.target.value) })}
-            className="w-14 accent-amber-500 cursor-pointer h-1.5 bg-neutral-700 rounded-lg appearance-none"
-          />
-          <span className="font-mono text-[11px] text-neutral-300 w-7">
-            {Math.round(settings.attachChance * 100)}%
-          </span>
-        </div>
-
-        {/* Dynamic Light Direction Dial */}
-        <div className="flex items-center gap-1.5" title="Directional desk lamp angle (shadow rotation)">
-          <span className="text-neutral-400">Light</span>
-          <input
-            type="range"
-            min="0"
-            max="360"
-            step="5"
-            value={settings.lightAngle}
-            onChange={(e) => onUpdateSettings({ lightAngle: Number(e.target.value) })}
-            className="w-14 accent-amber-400 cursor-pointer h-1.5 bg-neutral-700 rounded-lg appearance-none"
-          />
-          <span className="font-mono text-[11px] text-amber-300 w-8">
-            {settings.lightAngle}°
-          </span>
-        </div>
-      </div>
-
-      {/* 5. Checkboxes: Props, Motion, Pen */}
-      <div className="flex items-center gap-2.5">
-        <label className="flex items-center gap-1 cursor-pointer text-neutral-300 hover:text-white">
-          <input
-            type="checkbox"
-            checked={settings.showProps}
-            onChange={(e) => onUpdateSettings({ showProps: e.target.checked })}
-            className="rounded accent-amber-500 cursor-pointer"
-          />
-          <span>Props</span>
-        </label>
-
-        <label className="flex items-center gap-1 cursor-pointer text-neutral-300 hover:text-white">
-          <input
-            type="checkbox"
-            checked={settings.enableMotion}
-            onChange={(e) => onUpdateSettings({ enableMotion: e.target.checked })}
-            className="rounded accent-amber-500 cursor-pointer"
-          />
-          <span>Motion</span>
-        </label>
-
-        <label className="flex items-center gap-1 cursor-pointer text-neutral-300 hover:text-white">
-          <input
-            type="checkbox"
-            checked={settings.penMode}
-            onChange={(e) => onUpdateSettings({ penMode: e.target.checked })}
-            className="rounded accent-amber-500 cursor-pointer"
-          />
-          <span>Pen</span>
-        </label>
-      </div>
-
-      {/* 6. Action Buttons & Filter */}
-      <div className="flex items-center gap-2">
         <button
-          onClick={onReplay}
+          onClick={() => setMobileMenuOpen(true)}
-          className="px-2 py-0.5 rounded bg-neutral-800 hover:bg-neutral-700 text-neutral-300 hover:text-white border border-neutral-700/80 transition"
+          className="xl:hidden p-1.5 rounded bg-neutral-800 hover:bg-neutral-700 text-neutral-300 border border-neutral-700 transition flex items-center gap-1"
-          title="Replay entry animations"
+          title="Open Desk Settings"
         >
-          Replay
+          <SlidersHorizontal size={14} />
+          <span className="text-[11px] hidden sm:inline">Settings</span>
         </button>
+      </header>
 
-        {/* Sound Toggle */}
+      {/* 5. Mobile Drawer / Bottom Sheet */}
-        <button
+      {mobileMenuOpen && (
-          onClick={() => onUpdateSettings({ soundEnabled: !settings.soundEnabled })}
+        <div className="fixed inset-0 z-50 flex items-end sm:items-center justify-center bg-black/60 backdrop-blur-sm p-0 sm:p-4 select-none">
-          className={`px-2 py-0.5 rounded border transition flex items-center gap-1 ${
+          <div className="bg-[#1C1A17] border-t sm:border border-neutral-700 w-full sm:max-w-md rounded-t-2xl sm:rounded-2xl p-5 text-neutral-200 shadow-2xl max-h-[85vh] overflow-y-auto space-y-4 text-xs animate-in slide-in-from-bottom duration-200">
-            settings.soundEnabled
+            <div className="flex justify-between items-center pb-2 border-b border-neutral-800">
-              ? 'bg-neutral-800 text-amber-400 border-amber-600/50'
+              <div className="flex items-center gap-2">
-              : 'bg-neutral-800/60 text-neutral-400 border-neutral-700'
+                <SlidersHorizontal size={16} className="text-amber-400" />
-          }`}
+                <h2 className="text-sm font-bold text-white">Desk Controls & Tools</h2>
-          title="Toggle paper & stationery audio effects"
+              </div>
-        >
+              <button
-          {settings.soundEnabled ? <Volume2 size={13} /> : <VolumeX size={13} />}
+                onClick={() => setMobileMenuOpen(false)}
-          <span>{settings.soundEnabled ? 'Sound on' : 'Sound off'}</span>
+                className="text-neutral-400 hover:text-white p-1"
-        </button>
+              >
+                <X size={18} />
+              </button>
+            </div>
 
-        {/* Card Type Filter */}
+            {/* Desk Surface Texture */}
-        <select
+            <div>
-          value={settings.activeFilter}
+              <label className="block text-neutral-400 mb-1 font-semibold">Desk Surface</label>
-          onChange={(e) => onUpdateSettings({ activeFilter: e.target.value as DeskSettings['activeFilter'] })}
+              <div className="grid grid-cols-3 gap-1.5">
-          className="bg-neutral-800 border border-neutral-700 rounded px-1.5 py-0.5 text-neutral-300 focus:outline-none text-[11px] cursor-pointer"
+                {[
-        >
+                  { id: 'oak', label: 'Oak Desk' },
-          <option value="all">Types: All</option>
+                  { id: 'walnut', label: 'Walnut' },
-          <option value="sticky">Sticky Notes</option>
+                  { id: 'cutting-mat', label: 'Mat' },
-          <option value="polaroid">Photos</option>
+                  { id: 'corkboard', label: 'Cork' },
-          <option value="tag">Tags</option>
+                  { id: 'blueprint', label: 'Blueprint' },
-          <option value="torn">Letters</option>
+                  { id: 'dark-slate', label: 'Slate' },
-          <option value="business">Cards</option>
+                  { id: 'marble', label: 'Marble' }
-          <option value="receipt">Receipts</option>
+                ].map((d) => (
-          <option value="graph">Sketches</option>
+                  <button
-          <option value="moodboard">Moodboards</option>
+                    key={d.id}
-        </select>
+                    onClick={() => onUpdateSettings({ deskTexture: d.id as DeskTexture })}
+                    className={`py-1.5 px-2 rounded border text-center transition ${
+                      settings.deskTexture === d.id
+                        ? 'bg-amber-500/20 text-amber-300 border-amber-500 font-bold'
+                        : 'bg-neutral-800 text-neutral-400 border-neutral-700 hover:bg-neutral-700'
+                    }`}
+                  >
+                    {d.label}
+                  </button>
+                ))}
+              </div>
+            </div>
 
-        {/* Add New Card (+) Button */}
+            {/* Typography */}
-        <button
+            <div>
-          onClick={onAddCard}
+              <label className="block text-neutral-400 mb-1 font-semibold">Typography</label>
-          className="p-1 rounded bg-neutral-800 hover:bg-amber-500 hover:text-neutral-950 text-neutral-300 border border-neutral-700 transition"
+              <div className="grid grid-cols-3 gap-1.5">
-          title="Add a new custom note or card"
+                {(['mixed', 'handwritten', 'typed'] as FontMode[]).map((mode) => (
-        >
+                  <button
-          <Plus size={14} />
+                    key={mode}
-        </button>
+                    onClick={() => onUpdateSettings({ fontMode: mode })}
+                    className={`py-1.5 rounded capitalize border text-center transition ${
+                      settings.fontMode === mode
+                        ? 'bg-amber-500/20 text-amber-300 border-amber-500 font-bold'
+                        : 'bg-neutral-800 text-neutral-400 border-neutral-700'
+                    }`}
+                  >
+                    {mode}
+                  </button>
+                ))}
+              </div>
+            </div>
 
-        {/* Portfolio Mode / Presets Modal Button */}
+            {/* Sliders: Density, Grain, Light */}
-        <button
+            <div className="space-y-3 pt-1">
-          onClick={onOpenPortfolio}
+              <div>
-          className="px-2 py-0.5 rounded bg-amber-500/10 hover:bg-amber-500/20 text-amber-300 border border-amber-500/40 transition flex items-center gap-1 font-medium"
+                <div className="flex justify-between text-neutral-400 mb-1">
-          title="Portfolio & Preset Modes"
+                  <span>Card Count</span>
-        >
+                  <span className="font-mono text-neutral-200">{settings.cardCount} sheets</span>
-          <Sparkles size={12} />
+                </div>
-          <span>Portfolio</span>
+                <input
-        </button>
+                  type="range"
+                  min="6"
+                  max="45"
+                  value={settings.cardCount}
+                  onChange={(e) => onUpdateSettings({ cardCount: Number(e.target.value) })}
+                  className="w-full accent-amber-500 cursor-pointer h-2 bg-neutral-800 rounded-lg"
+                />
+              </div>
 
-        {/* Stats readout like in original */}
+              <div>
-        <span className="font-mono text-[10px] text-neutral-400 pl-1 border-l border-neutral-700/80 hidden xl:inline">
+                <div className="flex justify-between text-neutral-400 mb-1">
-          {totalCards}/{totalCards} sheets
+                  <span>Paper Texture Grain</span>
-        </span>
+                  <span className="font-mono text-neutral-200">{settings.grain.toFixed(2)}</span>
-      </div>
+                </div>
-    </header>
+                <input
+                  type="range"
+                  min="0"
+                  max="1"
+                  step="0.05"
+                  value={settings.grain}
+                  onChange={(e) => onUpdateSettings({ grain: Number(e.target.value) })}
+                  className="w-full accent-amber-500 cursor-pointer h-2 bg-neutral-800 rounded-lg"
+                />
+              </div>
+
+              <div>
+                <div className="flex justify-between text-neutral-400 mb-1">
+                  <span>Lighting Angle</span>
+                  <span className="font-mono text-amber-300">{settings.lightAngle}°</span>
+                </div>
+                <input
+                  type="range"
+                  min="0"
+                  max="360"
+                  step="5"
+                  value={settings.lightAngle}
+                  onChange={(e) => onUpdateSettings({ lightAngle: Number(e.target.value) })}
+                  className="w-full accent-amber-400 cursor-pointer h-2 bg-neutral-800 rounded-lg"
+                />
+              </div>
+            </div>
+
+            {/* Quick Toggles */}
+            <div className="grid grid-cols-2 gap-2 pt-2 border-t border-neutral-800">
+              <button
+                onClick={() => onUpdateSettings({ showProps: !settings.showProps })}
+                className={`py-2 px-3 rounded border text-left flex items-center justify-between ${
+                  settings.showProps ? 'bg-amber-500/10 border-amber-500 text-amber-300' : 'bg-neutral-800 border-neutral-700 text-neutral-400'
+                }`}
+              >
+                <span>Desk Props</span>
+                <span className="font-mono text-[10px]">{settings.showProps ? 'ON' : 'OFF'}</span>
+              </button>
+
+              <button
+                onClick={() => onUpdateSettings({ penMode: !settings.penMode })}
+                className={`py-2 px-3 rounded border text-left flex items-center justify-between ${
+                  settings.penMode ? 'bg-amber-500/10 border-amber-500 text-amber-300' : 'bg-neutral-800 border-neutral-700 text-neutral-400'
+                }`}
+              >
+                <span>Draw / Pen</span>
+                <span className="font-mono text-[10px]">{settings.penMode ? 'ACTIVE' : 'OFF'}</span>
+              </button>
+
+              <button
+                onClick={() => onUpdateSettings({ soundEnabled: !settings.soundEnabled })}
+                className={`py-2 px-3 rounded border text-left flex items-center justify-between ${
+                  settings.soundEnabled ? 'bg-amber-500/10 border-amber-500 text-amber-300' : 'bg-neutral-800 border-neutral-700 text-neutral-400'
+                }`}
+              >
+                <span>Tactile Audio</span>
+                <span className="font-mono text-[10px]">{settings.soundEnabled ? 'ON' : 'OFF'}</span>
+              </button>
+
+              <button
+                onClick={() => {
+                  setMobileMenuOpen(false);
+                  onOpenPortfolio();
+                }}
+                className="py-2 px-3 rounded bg-amber-500/20 border border-amber-500 text-amber-300 font-bold text-center flex items-center justify-center gap-1.5"
+              >
+                <Sparkles size={14} />
+                <span>Presets</span>
+              </button>
+            </div>
+
+            <button
+              onClick={() => setMobileMenuOpen(false)}
+              className="w-full py-2.5 rounded-lg bg-amber-500 hover:bg-amber-400 text-neutral-950 font-bold text-sm mt-3"
+            >
+              Done
+            </button>
+          </div>
+        </div>
+      )}
+    </>
   );
 };

src/utils/proceduralCards.ts

@@ -286,10 +286,12 @@ export function generateProceduralCards(
   fontMode: 'mixed' | 'handwritten' | 'typed' = 'mixed'
 ): CardItem[] {
   const cards: CardItem[] = [];
-  const paddingX = 80;
+  const isMobile = canvasWidth < 768;
-  const paddingY = 90;
+  const scale = isMobile ? Math.min(1, Math.max(0.75, canvasWidth / 500)) : 1.0;
-  const usableWidth = Math.max(500, canvasWidth - paddingX * 2);
+  const paddingX = isMobile ? 25 : 80;
-  const usableHeight = Math.max(400, canvasHeight - paddingY * 2);
+  const paddingY = isMobile ? 70 : 90;
+  const usableWidth = Math.max(260, canvasWidth - paddingX * 2);
+  const usableHeight = Math.max(380, canvasHeight - paddingY * 2);
 
   const availableFonts = FONTS_BY_MODE[fontMode];
 
@@ -345,8 +347,8 @@ export function generateProceduralCards(
       vx: 0,
       vy: 0,
       rotation: rotation,
-      width: preset.width || 180,
+      width: Math.round((preset.width || 180) * scale),
-      height: preset.height || 180,
+      height: Math.round((preset.height || 180) * scale),
       zIndex: i + 1,
       isPinned: false,
       attachType: attachType,