fix: use transform scale instead of width for better border radius preservation

client/src/Components/Fallback/FallbackBackground.jsx

@@ -19,10 +19,8 @@ const FallbackBackground = () => {
 					zIndex: 1,
 					border: "none",
 					borderRadius: theme.spacing(8),
-					width: "66.67%", // 2/3 of original size
-					maxWidth: "66.67%",
-					display: "block",
-					objectFit: "contain",
+					width: "100%",
+					transform: "scale(0.6667)",
 				}}
 			/>
 			<Box