优化1

app/src/main/res/drawable/ai_caard_bg.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle">
+    <solid android:color="#f5f5f5"/>
+    <corners android:radius="5dp"/>
+</shape>

app/src/main/res/drawable/complete_close_bg.xml

@@ -0,0 +1,9 @@
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+    <solid android:color="#FFFFFF" /> <!-- 40% 透明白 -->
+    <corners
+        android:topLeftRadius="0dp"
+        android:topRightRadius="4dp"
+        android:bottomLeftRadius="0dp"
+        android:bottomRightRadius="4dp" />
+</shape>

app/src/main/res/drawable/consumption_details_bg.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <!-- 透明背景：保证不会出现“有背景颜色” -->
+    <item>
+        <shape android:shape="rectangle">
+            <solid android:color="@android:color/transparent" />
+        </shape>
+    </item>
+
+    <!-- 底部边框：固定在底部，只画一条线 -->
+    <item android:gravity="bottom">
+        <shape android:shape="rectangle">
+            <size android:height="1dp" />
+            <solid android:color="#F3F3F3" />
+        </shape>
+    </item>
+
+</layer-list>

app/src/main/res/drawable/gender_background.xml

@@ -2,4 +2,5 @@
 <shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle">
     <solid android:color="#FAFAFA"/>
     <corners android:radius="11dp"/>
+    <stroke android:width="2dp" android:color="#FAFAFA"/>
 </shape>

app/src/main/res/drawable/gender_background_select.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle">
+    <solid android:color="#FAFAFA"/>
+    <corners android:radius="11dp"/>
+    <stroke android:width="2dp" android:color="#02BEAC"/>
+</shape>

app/src/main/res/drawable/gold_coin_bg.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle">
+    <solid android:color="#70C5FFF6"/>
+    <corners android:radius="20dp"/>
+    <!-- 白色边框 -->
+    <stroke android:width="2dp" android:color="#FFFFFF"/>
+</shape>

app/src/main/res/drawable/keyboard_button_bg4.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle">
-    <solid android:color="#8002BEAC"/>
+    <solid android:color="#02BEAC"/>
     <corners android:radius="50dp"/>
 </shape>

app/src/main/res/drawable/list_two_bg_already.xml

@@ -0,0 +1,5 @@
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+    <solid android:color="#F1F1F1" />   <!-- 背景色 -->
+    <corners android:radius="5dp" />   <!-- 圆角半径，越大越圆 -->
+</shape>

app/src/main/res/drawable/my_keyboard_cancel.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle">
+    <solid android:color="#F3F4F6"/> <!-- 灰色背景 -->
+    <corners android:radius="50dp"/> <!-- 大圆角 -->
+</shape>

app/src/main/res/drawable/round_bg_others_already.xml

@@ -0,0 +1,7 @@
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+
+    <solid android:color="	#F1F1F1" />   <!-- 背景色 -->
+    <corners android:radius="12dp" />   <!-- 圆角半径，越大越圆 -->
+
+</shape>

app/src/main/res/drawable/round_bg_three.xml

@@ -2,6 +2,6 @@
     android:shape="rectangle">
 
     <solid android:color="	#FFEEE6" />   <!-- 背景色 -->
-    <corners android:radius="14dp" />   <!-- 圆角半径，越大越圆 -->
+    <corners android:radius="12dp" />   <!-- 圆角半径，越大越圆 -->
 
 </shape>

app/src/main/res/drawable/round_bg_two.xml

@@ -2,6 +2,6 @@
     android:shape="rectangle">
 
     <solid android:color="	#D6E7FF" />   <!-- 背景色 -->
-    <corners android:radius="14dp" />   <!-- 圆角半径，越大越圆 -->
+    <corners android:radius="12dp" />   <!-- 圆角半径，越大越圆 -->
 
 </shape>