diff --git a/frontend/pages/components/BottomNav.vue b/frontend/pages/components/BottomNav.vue
index 4bc61ce..10d014f 100644
--- a/frontend/pages/components/BottomNav.vue
+++ b/frontend/pages/components/BottomNav.vue
@@ -50,7 +50,8 @@ const navItems = [
 		name: '星册',
 		icon: '/static/icon/starbook.png',
 		angle: 107, // 右上方
-		path: '/pages/starbook/index'
+		path: '/pages/starbook/index',
+		
 	},
 	{
 		name: '铸爱',
@@ -63,7 +64,9 @@ const navItems = [
 		name: '星城',
 		icon: '/static/icon/dressup.png',
 		angle: 73, // 右方
-		path: '/pages/starcity/index'
+		path: '/pages/starcity/index',
+		iconWidth: '120rpx',
+		iconHeight: '120rpx'
 	},
 	{
 		name: '广场',
@@ -109,7 +112,9 @@ const getNavIconStyle = (index) => {
 		'--x': `${x}rpx`,
 		'--y': `${y}rpx`,
 		'--delay': `${delay}s`,
-		'--rotate': item.rotate || '0deg'
+		'--rotate': item.rotate || '0deg',
+		'--icon-width': item.iconWidth || '100rpx',
+		'--icon-height': item.iconHeight || '100rpx'
 	};
 };
 
@@ -233,8 +238,8 @@ const handleNavClick = (index) => {
 }
 
 .nav-icon {
-	width: 100rpx;
-	height: 100rpx;
+	width: var(--icon-width, 100rpx);
+	height: var(--icon-height, 100rpx);
 	margin-bottom: 8rpx;
 	transition: transform 0.3s ease, filter 0.3s ease;
 	filter: drop-shadow(0 6rpx 16rpx rgba(0, 0, 0, 0.4)) drop-shadow(0 2rpx 8rpx rgba(0, 0, 0, 0.2));
diff --git a/frontend/static/icon/dressup.png b/frontend/static/icon/dressup.png
index 7ffa73b..a30e9e9 100644
Binary files a/frontend/static/icon/dressup.png and b/frontend/static/icon/dressup.png differ