Removed letterboxing to better show images.

dynamic-programming/src/index.css

@@ -33,7 +33,6 @@ body {
   min-height: var(--minimum-app-size);
   width: 100%;
   height: 100%;
-  max-width: 62.5vh;
   background: var(--app-background-color);
   overflow-x: hidden;
   overflow-y: scroll;