diff --git a/src/components/SpriteCanvas.vue b/src/components/SpriteCanvas.vue
index 1cd9243..8b9e51f 100644
--- a/src/components/SpriteCanvas.vue
+++ b/src/components/SpriteCanvas.vue
@@ -37,7 +37,7 @@
   </Teleport>
 
   <div class="h-full w-full flex flex-col">
-    <div class="relative bg-white dark:bg-gray-800 border border-gray-200 dark:border-gray-700 rounded-xl shadow-sm overflow-auto max-h-[calc(100vh-340px)] min-h-[400px] w-full">
+    <div class="relative bg-white dark:bg-gray-800 border border-gray-200 dark:border-gray-700 rounded-xl shadow-sm overflow-auto h-full w-full">
       <div class="canvas-container touch-manipulation relative inline-block min-w-full">
         <div
           ref="gridContainerRef"