feat: 优化UI交互体验和视觉效果

- 修复按钮点击效果过于明显的问题
- 统一使用自定义背景替代系统selectableItemBackgroundBorderless
- 移除Control.Action样式中的文字阴影效果
- 优化直播页面选择按钮颜色为主题黄色
- 调整许可协议页面按钮区域上间距为8dp
- 修复跨类和换源按钮的文字重叠问题
- 提升整体UI视觉一致性和用户体验

app/src/leanback/res/color/group.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <selector xmlns:android="http://schemas.android.com/apk/res/android">
     <item android:color="@color/white" android:state_focused="true" android:state_selected="true" />
-    <item android:color="@color/green_400" android:state_selected="true" />
+    <item android:color="@color/primary" android:state_selected="true" />
     <item android:color="@color/white" />
 </selector>

app/src/leanback/res/drawable/shape_group.xml

@@ -2,6 +2,6 @@
 <shape xmlns:android="http://schemas.android.com/apk/res/android"
     android:shape="rectangle">
 
-    <solid android:color="@color/green_400" />
+    <solid android:color="@color/primary" />
 
 </shape>

app/src/leanback/res/drawable/shape_item_normal.xml

@@ -4,7 +4,7 @@
 
     <solid android:color="@color/black_20" />
 
-    <corners android:radius="4dp" />
+    <corners android:radius="12dp" />
 
     <padding
         android:bottom="8dp"

app/src/leanback/res/drawable/shape_text_activated.xml

@@ -2,7 +2,7 @@
 <shape xmlns:android="http://schemas.android.com/apk/res/android"
     android:shape="rectangle">
 
-    <solid android:color="@color/black_60" />
+    <solid android:color="@color/primary" />
 
     <corners android:radius="4dp" />
 

app/src/leanback/res/layout/adapter_quick.xml

@@ -24,7 +24,7 @@
         android:layout_height="wrap_content"
         android:layout_marginTop="2dp"
         android:singleLine="true"
-        android:textColor="@color/green_a_400"
+        android:textColor="@color/primary"
         android:textSize="14sp"
         tools:text="泥巴"
         tools:visibility="visible" />

app/src/leanback/res/values/styles.xml

@@ -10,6 +10,7 @@
         <item name="colorPrimary">@color/primary</item>
         <item name="colorPrimaryDark">@color/primaryDark</item>
         <item name="colorAccent">@color/accent</item>
+        <item name="colorControlHighlight">@color/primary</item>
         <item name="android:windowFullscreen">true</item>
         <item name="android:windowBackground">@null</item>
         <item name="android:windowDisablePreview">true</item>

app/src/main/res/layout/activity_privacy_agreement.xml

@@ -63,7 +63,10 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:orientation="horizontal"
-        android:padding="24dp">
+        android:paddingTop="8dp"
+        android:paddingBottom="24dp"
+        android:paddingStart="24dp"
+        android:paddingEnd="24dp">
 
         <Button
             android:id="@+id/disagreeButton"

app/src/mobile/res/color/group.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <selector xmlns:android="http://schemas.android.com/apk/res/android">
     <item android:color="@color/white" android:state_focused="true" android:state_selected="true" />
-    <item android:color="@color/green_400" android:state_selected="true" />
+    <item android:color="@color/primary" android:state_selected="true" />
     <item android:color="@color/white" />
 </selector>

app/src/mobile/res/drawable/shape_action_background.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ripple xmlns:android="http://schemas.android.com/apk/res/android"
+    android:color="?attr/colorControlHighlight">
+    <item android:id="@android:id/background">
+        <shape android:shape="rectangle">
+            <solid android:color="@android:color/transparent" />
+        </shape>
+    </item>
+</ripple>

app/src/mobile/res/drawable/shape_channel.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <ripple xmlns:android="http://schemas.android.com/apk/res/android"
-    android:color="#802196F3">
+    android:color="#80FFEB3B">
     <item android:id="@android:id/mask">
         <shape android:shape="rectangle">
             <solid android:color="#f5f5f5" />

app/src/mobile/res/drawable/shape_group.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <ripple xmlns:android="http://schemas.android.com/apk/res/android"
-    android:color="#8066BB6A">
+    android:color="#80FFEB3B">
     <item android:id="@android:id/mask">
         <shape android:shape="rectangle">
             <solid android:color="#f5f5f5" />

app/src/mobile/res/drawable/shape_item.xml

@@ -4,7 +4,7 @@
     <item android:id="@android:id/background">
         <shape android:shape="rectangle">
             <solid android:color="@color/black_20" />
-            <corners android:radius="8dp" />
+            <corners android:radius="12dp" />
             <padding
                 android:bottom="14dp"
                 android:left="16dp"

app/src/mobile/res/layout/activity_history.xml

@@ -18,7 +18,7 @@
             android:layout_width="24dp"
             android:layout_height="24dp"
             android:layout_marginEnd="16dp"
-            android:background="?attr/selectableItemBackgroundBorderless"
+            android:background="@drawable/shape_action_background"
             android:src="@drawable/ic_back" />
 
         <TextView
@@ -35,7 +35,7 @@
             android:layout_width="24dp"
             android:layout_height="24dp"
             android:layout_marginStart="16dp"
-            android:background="?attr/selectableItemBackgroundBorderless"
+            android:background="@drawable/shape_action_background"
             android:src="@drawable/ic_action_sync" />
 
         <ImageView
@@ -43,7 +43,7 @@
             android:layout_width="24dp"
             android:layout_height="24dp"
             android:layout_marginStart="16dp"
-            android:background="?attr/selectableItemBackgroundBorderless"
+            android:background="@drawable/shape_action_background"
             android:src="@drawable/ic_action_delete"
             android:visibility="gone"
             tools:visibility="visible" />

app/src/mobile/res/layout/activity_keep.xml

@@ -18,7 +18,7 @@
             android:layout_width="24dp"
             android:layout_height="24dp"
             android:layout_marginEnd="16dp"
-            android:background="?attr/selectableItemBackgroundBorderless"
+            android:background="@drawable/shape_action_background"
             android:src="@drawable/ic_back" />
 
         <TextView
@@ -35,7 +35,7 @@
             android:layout_width="24dp"
             android:layout_height="24dp"
             android:layout_marginStart="16dp"
-            android:background="?attr/selectableItemBackgroundBorderless"
+            android:background="@drawable/shape_action_background"
             android:src="@drawable/ic_action_sync" />
 
         <ImageView
@@ -43,7 +43,7 @@
             android:layout_width="24dp"
             android:layout_height="24dp"
             android:layout_marginStart="16dp"
-            android:background="?attr/selectableItemBackgroundBorderless"
+            android:background="@drawable/shape_action_background"
             android:src="@drawable/ic_action_delete"
             android:visibility="gone"
             tools:visibility="visible" />

app/src/mobile/res/layout/activity_setting_player.xml

@@ -19,7 +19,7 @@
             android:layout_width="24dp"
             android:layout_height="24dp"
             android:layout_marginEnd="16dp"
-            android:background="?attr/selectableItemBackgroundBorderless"
+            android:background="@drawable/shape_action_background"
             android:src="@drawable/ic_back" />
 
         <TextView

app/src/mobile/res/layout/fragment_vod.xml

@@ -28,7 +28,7 @@
                 android:id="@+id/logo"
                 android:layout_width="24dp"
                 android:layout_height="24dp"
-                android:background="?attr/selectableItemBackgroundBorderless"
+                android:background="@drawable/shape_action_background"
                 android:src="@drawable/ic_logo" />
 
             <LinearLayout
@@ -66,14 +66,14 @@
                 android:layout_width="24dp"
                 android:layout_height="24dp"
                 android:layout_marginEnd="12dp"
-                android:background="?attr/selectableItemBackgroundBorderless"
+                android:background="@drawable/shape_action_background"
                 android:src="@drawable/ic_action_keep" />
 
             <ImageView
                 android:id="@+id/history"
                 android:layout_width="24dp"
                 android:layout_height="24dp"
-                android:background="?attr/selectableItemBackgroundBorderless"
+                android:background="@drawable/shape_action_background"
                 android:src="@drawable/ic_action_history" />
 
         </LinearLayout>
@@ -144,7 +144,7 @@
         android:layout_width="56dp"
         android:layout_height="56dp"
         android:layout_gravity="center"
-        android:background="?attr/selectableItemBackgroundBorderless"
+        android:background="@drawable/shape_action_background"
         android:src="@drawable/ic_action_retry"
         android:visibility="gone" />
 

app/src/mobile/res/values/styles.xml

@@ -17,6 +17,7 @@
         <item name="colorPrimary">@color/primary</item>
         <item name="colorPrimaryDark">@color/primaryDark</item>
         <item name="colorAccent">@color/accent</item>
+        <item name="colorControlHighlight">@color/primary</item>
         <item name="android:windowBackground">@null</item>
         <item name="android:windowDisablePreview">true</item>
         <item name="android:navigationBarColor">@color/transparent</item>
@@ -30,12 +31,8 @@
     <style name="Control.Action">
         <item name="android:layout_width">wrap_content</item>
         <item name="android:layout_height">wrap_content</item>
-        <item name="android:background">?attr/selectableItemBackgroundBorderless</item>
+        <item name="android:background">@drawable/shape_action_background</item>
         <item name="android:padding">8dp</item>
-        <item name="android:shadowColor">@color/grey_200</item>
-        <item name="android:shadowDx">1</item>
-        <item name="android:shadowDy">1</item>
-        <item name="android:shadowRadius">0.5</item>
         <item name="android:textColor">@color/white</item>
         <item name="android:textSize">14sp</item>
     </style>