diff --git a/src/styles/_contents.scss b/src/styles/_contents.scss
index 3e5ab0df..dc02fc85 100644
--- a/src/styles/_contents.scss
+++ b/src/styles/_contents.scss
@@ -388,10 +388,9 @@
     canvas{
         position: absolute;
         top: 0;
-        left: 50%;
-        transform: translateX(-50%);
-        width: 1600px;
-        height: 1000px;
+        left: 0;
+        width: 100%;
+        height: 100%;
     }
 }