frontend: make snowflakes slower

frontend/src/components/Snowflakes.css

@@ -14,7 +14,7 @@
     top: -10%; /* Start above the top of the screen */
     color: white; /* Snowflake color */
     font-size: 1em; /* Size of the snowflake; adjust as needed */
-    opacity: 0.8; /* Transparency */
+    opacity: 0.5; /* Transparency */
     animation: fall linear infinite; /* Apply the fall animation */
 }
 

frontend/src/components/Snowflakes.tsx

@@ -13,7 +13,7 @@ const Snowflakes: React.FC = () => {
                     className="snowflake"
                     style={{
                         left: `${Math.random() * 100}vw`, // Random position across the full width
-                        animationDuration: `${Math.random() * 3 + 2}s`, // Random fall duration between 2s and 5s
+                        animationDuration: `${Math.random() * 20 + 10}s`, // Random fall duration between 2s and 5s
                     }}
                 >
                     ❄️