feat(ui): add pulse effect to connection indicator

src/components/wrappers/common/connection-circle.tsx

@@ -1,27 +0,0 @@
-import {cn} from "@/lib/utils";
-
-export type ConnectionCircleProps = {
-    date?: Date | null;
-};
-
-export const ConnectionCircle = ({date}: ConnectionCircleProps) => {
-    let style = "bg-gray-300 border-gray-400";
-
-    if (date instanceof Date && !isNaN(date.getTime())) {
-        const now = Date.now();
-        const timestamp = date.getTime();
-        const interval_seconds = (now - timestamp) / 1000;
-
-        if (interval_seconds < 55) {
-            style = "bg-green-400 border-green-600";
-        } else if (interval_seconds <= 60) {
-            style = "bg-orange-400 border-orange-600";
-        } else {
-            style = "bg-red-400 border-red-600";
-        }
-    } else {
-        console.warn("Invalid date passed to ConnectionCircle:", date);
-    }
-
-    return <div className={cn("w-5 h-5 rounded-full border-4", style)}/>;
-};

src/components/wrappers/common/connection-indicator.tsx

@@ -0,0 +1,48 @@
+import { cn } from "@/lib/utils";
+
+export type ConnectionIndicatorProps = {
+    date?: Date | null;
+};
+
+export const ConnectionIndicator = ({ date }: ConnectionIndicatorProps) => {
+    let style = "bg-gray-300";
+    let active = false;
+
+    if (date instanceof Date && !isNaN(date.getTime())) {
+        const intervalSeconds = (Date.now() - date.getTime()) / 1000;
+
+        if (intervalSeconds < 55) {
+            style = "bg-green-500";
+            active = true;
+        } else if (intervalSeconds <= 60) {
+            style = "bg-orange-400";
+        } else {
+            style = "bg-red-500";
+        }
+    }
+
+    return (
+        <div className="relative w-4 h-4">
+            {active && (
+                <span
+                    className={cn(
+                        "absolute -inset-0.25 rounded-full opacity-60 animate-ping",
+                        style
+                    )}
+                    style={{
+                        animationDuration: "2s",
+                    }}
+                />
+            )}
+            <div
+                className={cn(
+                    "relative w-4 h-4 rounded-full shadow-sm animate-pulse",
+                    style
+                )}
+                style={{
+                    animationDuration: "2s",
+                }}
+            />
+        </div>
+    );
+};