diff --git a/src/components/SpritePreview.vue b/src/components/SpritePreview.vue
index 983b84d..aa30b9e 100644
--- a/src/components/SpritePreview.vue
+++ b/src/components/SpritePreview.vue
@@ -1,52 +1,98 @@
 <template>
-  <div class="spritesheet-preview">
-    <!-- Preview Canvas -->
-    <div class="relative border border-gray-300 rounded-lg mb-4 overflow-hidden" :style="{ transform: `scale(${zoom})`, transformOrigin: 'top left' }">
-      <canvas ref="previewCanvasRef" @mousedown="startDrag" @mousemove="drag" @mouseup="stopDrag" @mouseleave="stopDrag" @touchstart="handleTouchStart" @touchmove="handleTouchMove" @touchend="stopDrag" class="block" :class="{ 'cursor-move': isDraggable }"></canvas>
+  <div class="spritesheet-preview w-full">
+    <!-- Controls Container -->
+    <div class="bg-white rounded-lg border border-gray-200 p-4">
+      <div class="flex flex-col gap-4 sm:flex-row sm:flex-wrap">
+        <!-- Playback Controls -->
+        <div class="flex items-center gap-2">
+          <div class="space-y-2">
+            <button @click="togglePlayback" class="flex items-center gap-1.5 bg-blue-500 hover:bg-blue-600 text-white px-4 py-2 rounded-md transition-colors w-full">
+              <span v-if="isPlaying" class="flex items-center gap-1.5">
+                <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor" class="w-5 h-5">
+                  <path fill-rule="evenodd" d="M6.75 5.25a.75.75 0 01.75-.75H9a.75.75 0 01.75.75v13.5a.75.75 0 01-.75.75H7.5a.75.75 0 01-.75-.75V5.25zm7.5 0A.75.75 0 0115 4.5h1.5a.75.75 0 01.75.75v13.5a.75.75 0 01-.75.75H15a.75.75 0 01-.75-.75V5.25z" clip-rule="evenodd" />
+                </svg>
+                <span class="hidden sm:inline">Pause</span>
+              </span>
+              <span v-else class="flex items-center gap-1.5">
+                <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor" class="w-5 h-5">
+                  <path fill-rule="evenodd" d="M4.5 5.653c0-1.426 1.529-2.33 2.779-1.643l11.54 6.348c1.295.712 1.295 2.573 0 3.285L7.28 19.991c-1.25.687-2.779-.217-2.779-1.643V5.653z" clip-rule="evenodd" />
+                </svg>
+                <span class="hidden sm:inline">Play</span>
+              </span>
+            </button>
+
+            <div class="flex items-center gap-1">
+              <button @click="previousFrame" class="bg-gray-200 hover:bg-gray-300 p-2 rounded-md transition-colors duration-200 w-full" :disabled="isPlaying" :class="{ 'opacity-50 cursor-not-allowed': isPlaying }">
+                <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor" class="w-5 h-5 mx-auto">
+                  <path fill-rule="evenodd" d="M11.78 5.22a.75.75 0 01.75.75v12.06l4.72-4.72a.75.75 0 111.06 1.06l-6 6a.75.75 0 01-1.06 0l-6-6a.75.75 0 011.06-1.06l4.72 4.72V5.97a.75.75 0 01.75-.75z" clip-rule="evenodd" transform="rotate(90 12 12)" />
+                </svg>
+              </button>
+              <button @click="nextFrame" class="bg-gray-200 hover:bg-gray-300 p-2 rounded-md transition-colors duration-200 w-full" :disabled="isPlaying" :class="{ 'opacity-50 cursor-not-allowed': isPlaying }">
+                <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor" class="w-5 h-5 mx-auto">
+                  <path fill-rule="evenodd" d="M11.78 5.22a.75.75 0 01.75.75v12.06l4.72-4.72a.75.75 0 111.06 1.06l-6 6a.75.75 0 01-1.06 0l-6-6a.75.75 0 011.06-1.06l4.72 4.72V5.97a.75.75 0 01.75-.75z" clip-rule="evenodd" transform="rotate(-90 12 12)" />
+                </svg>
+              </button>
+            </div>
+
+            <!-- Checkboxes -->
+            <div class="flex flex-wrap gap-4 items-center">
+              <label class="flex items-center gap-2 cursor-pointer">
+                <input type="checkbox" v-model="isDraggable" class="w-4 h-4 text-blue-500 focus:ring-blue-400 rounded border-gray-300" />
+                <span class="text-sm whitespace-nowrap">Reposition</span>
+              </label>
+
+              <label class="flex items-center gap-2 cursor-pointer">
+                <input type="checkbox" v-model="showAllSprites" class="w-4 h-4 text-blue-500 focus:ring-blue-400 rounded border-gray-300" />
+                <span class="text-sm whitespace-nowrap">Show all sprites</span>
+              </label>
+            </div>
+          </div>
+        </div>
+
+        <!-- Frame Controls -->
+        <div class="flex-1 min-w-[200px] space-y-6">
+          <!-- Frame Navigation -->
+          <div class="flex items-center gap-2">
+            <span class="text-sm font-medium w-30">Frame {{ currentFrameIndex + 1 }}/{{ totalFrames }}</span>
+            <input type="range" min="0" :max="totalFrames - 1" v-model.number="currentFrameIndex" class="flex-1 h-2 bg-gray-200 rounded-lg appearance-none cursor-pointer accent-blue-500" :disabled="isPlaying" :class="{ 'opacity-50': isPlaying }" />
+          </div>
+
+          <!-- FPS Control -->
+          <div class="flex items-center gap-2">
+            <span class="text-sm font-medium w-30">FPS: {{ fps }}</span>
+            <input type="range" min="1" max="60" v-model.number="fps" class="flex-1 h-2 bg-gray-200 rounded-lg appearance-none cursor-pointer accent-blue-500" />
+          </div>
+
+          <!-- Zoom Control -->
+          <div class="flex items-center gap-2">
+            <span class="text-sm font-medium w-30">{{ Math.round(zoom * 100) }}%</span>
+            <input type="range" min="0.5" max="5" step="0.1" v-model.number="zoom" class="flex-1 h-2 bg-gray-200 rounded-lg appearance-none cursor-pointer accent-blue-500" />
+          </div>
+        </div>
+      </div>
     </div>
 
-    <!-- Controls -->
-    <div class="space-y-4">
-      <!-- Playback Controls -->
-      <div class="flex items-center gap-4">
-        <button @click="togglePlayback" class="bg-blue-500 hover:bg-blue-600 text-white px-3 py-1 rounded">
-          {{ isPlaying ? 'Pause' : 'Play' }}
-        </button>
-
-        <div class="flex items-center gap-2">
-          <button @click="previousFrame" class="bg-gray-200 hover:bg-gray-300 px-3 py-1 rounded" :disabled="isPlaying" :class="{ 'opacity-50 cursor-not-allowed': isPlaying }">&lt;</button>
-          <button @click="nextFrame" class="bg-gray-200 hover:bg-gray-300 px-3 py-1 rounded" :disabled="isPlaying" :class="{ 'opacity-50 cursor-not-allowed': isPlaying }">&gt;</button>
-        </div>
-
-        <div class="flex items-center">
-          <input id="sprite-position" type="checkbox" v-model="isDraggable" class="mr-2" />
-          <label for="sprite-position">Allow repositioning</label>
-        </div>
-      </div>
-
-      <!-- Frame Navigation Slider -->
-      <div class="flex items-center gap-2">
-        <label for="frame-slider" class="min-w-16">Frame {{ currentFrameIndex + 1 }}/{{ totalFrames }}</label>
-        <input id="frame-slider" type="range" min="0" :max="totalFrames - 1" v-model.number="currentFrameIndex" class="w-full" :disabled="isPlaying" :class="{ 'opacity-50': isPlaying }" />
-      </div>
-
-      <!-- FPS Slider -->
-      <div class="flex items-center gap-2">
-        <label for="fps-slider" class="min-w-16">FPS: {{ fps }}</label>
-        <input id="fps-slider" type="range" min="1" max="60" v-model.number="fps" class="w-full" />
-      </div>
-
-      <!-- Zoom Slider -->
-      <div class="flex items-center gap-2">
-        <label for="zoom-slider" class="min-w-16">Zoom: {{ Math.round(zoom * 100) }}%</label>
-        <input id="zoom-slider" type="range" min="0.5" max="4" step="0.1" v-model.number="zoom" class="w-full" />
-      </div>
+    <div class="mt-3 relative bg-gray-50 border border-gray-300 rounded-lg mb-6 overflow-auto min-h-[520px] shadow-sm hover:shadow-md transition-shadow duration-200">
+      <canvas
+        ref="previewCanvasRef"
+        @mousedown="startDrag"
+        @mousemove="drag"
+        @mouseup="stopDrag"
+        @mouseleave="stopDrag"
+        @touchstart="handleTouchStart"
+        @touchmove="handleTouchMove"
+        @touchend="stopDrag"
+        class="block"
+        :class="{ 'cursor-move': isDraggable }"
+        :style="{ transform: `scale(${zoom})`, transformOrigin: 'top left' }"
+      >
+      </canvas>
     </div>
   </div>
 </template>
 
 <script setup lang="ts">
-  import { ref, onMounted, watch, onUnmounted } from 'vue';
+  import { ref, onMounted, watch, onUnmounted, computed } from 'vue';
 
   interface Sprite {
     id: string;
@@ -75,6 +121,7 @@
   const fps = ref(12);
   const zoom = ref(1);
   const isDraggable = ref(false);
+  const showAllSprites = ref(false);
   const animationFrameId = ref<number | null>(null);
   const lastFrameTime = ref(0);
 
@@ -86,7 +133,7 @@
   const spritePosBeforeDrag = ref({ x: 0, y: 0 });
 
   // Computed properties
-  const totalFrames = () => props.sprites.length;
+  const totalFrames = computed(() => props.sprites.length);
 
   // Canvas drawing
   const calculateMaxDimensions = () => {
@@ -104,8 +151,8 @@
   const drawPreviewCanvas = () => {
     if (!previewCanvasRef.value || !ctx.value || props.sprites.length === 0) return;
 
-    const sprite = props.sprites[currentFrameIndex.value];
-    if (!sprite) return;
+    const currentSprite = props.sprites[currentFrameIndex.value];
+    if (!currentSprite) return;
 
     const { maxWidth, maxHeight } = calculateMaxDimensions();
 
@@ -119,14 +166,40 @@
     // Draw grid background (cell)
     ctx.value.fillStyle = '#f9fafb';
     ctx.value.fillRect(0, 0, maxWidth, maxHeight);
-    ctx.value.strokeStyle = '#e5e7eb';
-    ctx.value.strokeRect(0, 0, maxWidth, maxHeight);
+
+    // Draw background grid (checkerboard pattern for transparency)
+    const cellSize = 10;
+    ctx.value.fillStyle = '#e5e7eb';
+
+    for (let x = 0; x < maxWidth; x += cellSize) {
+      for (let y = 0; y < maxHeight; y += cellSize) {
+        if ((x / cellSize + y / cellSize) % 2 === 0) {
+          ctx.value.fillRect(x, y, cellSize, cellSize);
+        }
+      }
+    }
 
     // Apply pixel art optimization
     ctx.value.imageSmoothingEnabled = false;
 
+    // Draw all sprites with transparency if enabled
+    if (showAllSprites.value && props.sprites.length > 1) {
+      ctx.value.globalAlpha = 0.3;
+      props.sprites.forEach((sprite, index) => {
+        if (index !== currentFrameIndex.value) {
+          ctx.value.drawImage(sprite.img, sprite.x, sprite.y);
+        }
+      });
+      ctx.value.globalAlpha = 1.0;
+    }
+
     // Draw current sprite
-    ctx.value.drawImage(sprite.img, sprite.x, sprite.y);
+    ctx.value.drawImage(currentSprite.img, currentSprite.x, currentSprite.y);
+
+    // Draw cell border
+    ctx.value.strokeStyle = '#e5e7eb';
+    ctx.value.lineWidth = 1;
+    ctx.value.strokeRect(0, 0, maxWidth, maxHeight);
 
     // Highlight current frame if draggable
     if (isDraggable.value) {
@@ -283,6 +356,7 @@
   watch(currentFrameIndex, drawPreviewCanvas);
   watch(zoom, drawPreviewCanvas);
   watch(isDraggable, drawPreviewCanvas);
+  watch(showAllSprites, drawPreviewCanvas);
 
   // Initial draw
   if (props.sprites.length > 0) {
@@ -291,8 +365,23 @@
 </script>
 
 <style scoped>
-  .spritesheet-preview {
-    width: 100%;
-    max-width: 100%;
+  /* Custom styling for range inputs */
+  input[type='range']::-webkit-slider-thumb {
+    -webkit-appearance: none;
+    appearance: none;
+    width: 16px;
+    height: 16px;
+    border-radius: 50%;
+    background: #3b82f6;
+    cursor: pointer;
+  }
+
+  input[type='range']::-moz-range-thumb {
+    width: 16px;
+    height: 16px;
+    border-radius: 50%;
+    background: #3b82f6;
+    cursor: pointer;
+    border: none;
   }
 </style>
diff --git a/src/components/utilities/Modal.vue b/src/components/utilities/Modal.vue
index b261c08..fa65068 100644
--- a/src/components/utilities/Modal.vue
+++ b/src/components/utilities/Modal.vue
@@ -13,7 +13,7 @@
         class="bg-white rounded-2xl border-2 border-gray-300 shadow-xl flex flex-col"
       >
         <!-- Header with drag handle -->
-        <div class="flex justify-between items-center p-4 border-b border-gray-100 cursor-move" @mousedown="startDrag" @touchstart="startDrag">
+        <div class="flex justify-between items-center p-4 border-b border-gray-200 cursor-move" @mousedown="startDrag" @touchstart="startDrag">
           <h3 class="text-2xl font-semibold text-gray-900">{{ title }}</h3>
           <button @click="close" class="p-2 hover:bg-gray-100 rounded-lg transition-colors">
             <img src="@/assets/images/close-icon.svg" class="w-5 h-5" alt="Close" />