diff --git a/assets/animation_demo/condensing_animation.html b/assets/animation_demo/condensing_animation.html
index 5f5c3d5..bc00ec3 100644
--- a/assets/animation_demo/condensing_animation.html
+++ b/assets/animation_demo/condensing_animation.html
@@ -13,7 +13,7 @@
             align-items: center;
             justify-content: center;
             min-height: 100vh;
-            background-color: #f5f5f7;
+            background-color: #fff;
             margin: 0;
             padding: 20px;
             color: #1d1d1f;
@@ -92,7 +92,7 @@
         const ANIMATION_SETTINGS = {
             ANIMATION_SPEED: 1,
             BACKGROUND_COLOR: "#f2f2f7",
-            SEGMENT_COLOR: "#0071e3",
+            SEGMENT_COLOR: "#3b5669",
             FONT_SIZE: 16,
             SHOW_LABELS: true
         };
diff --git a/assets/animation_demo/shuku demo.mov b/assets/animation_demo/shuku demo.mov
deleted file mode 100644
index c6e7928..0000000
Binary files a/assets/animation_demo/shuku demo.mov and /dev/null differ
diff --git a/assets/animation_demo/shuku_demo.gif b/assets/animation_demo/shuku_demo.gif
index 41d7dad..0472e92 100644
Binary files a/assets/animation_demo/shuku_demo.gif and b/assets/animation_demo/shuku_demo.gif differ
diff --git a/assets/animation_demo/shuku_demo.mov b/assets/animation_demo/shuku_demo.mov
new file mode 100644
index 0000000..b898040
Binary files /dev/null and b/assets/animation_demo/shuku_demo.mov differ