Home screen update

public/emotes/mouth.svg

@@ -0,0 +1,30 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 50" class="mouth closed">
+	<defs>
+		<style>
+			.mouth-path {
+				stroke: #000;
+				stroke-width: 2;
+				transition: d 0.15s ease-out;
+			}
+
+			/* Closed state - slight natural curve smile */
+			.mouth.closed .mouth-path {
+				d: path("M 20 25 Q 50 30 80 25");
+			}
+
+			/* Partial open - opens downward */
+			.mouth.partial .mouth-path {
+				fill: #ff6b9d;
+				d: path("M 20 25 Q 50 35 80 25");
+			}
+
+			/* Open - wider downward opening */
+			.mouth.open .mouth-path {
+				fill: #ff6b9d;
+				d: path("M 20 25 Q 50 42 80 25");
+			}
+		</style>
+	</defs>
+
+	<path class="mouth-path" d="M 20 25 Q 50 28 80 25"/>
+</svg>