diff --git a/res/values/styles_common.xml b/res/values/styles_common.xml
new file mode 100644
index 0000000..9a0b3b5
--- /dev/null
+++ b/res/values/styles_common.xml
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <!-- 去除Listview/Gridview两端阴影样式 -->
+    <style name="NoShadowListStyle">
+        <item name="android:overScrollMode">never</item>
+        <item name="android:fadingEdge">none</item>
+        <item name="android:cacheColorHint">@android:color/transparent</item>
+    </style>
+
+    <!-- 无滚动条无分隔线 样式 -->
+    <style name="NoScrollBarStyle" parent="NoShadowListStyle">
+        <item name="android:scrollbars">none</item>
+        <item name="android:divider">@null</item>
+    </style>
+
+    <!-- 操作对话框（开始） -->
+    <style name="CommonDialog" parent="@android:style/Theme.Dialog">
+        <item name="android:windowFrame">@null</item><!-- 边框 -->
+        <item name="android:windowNoTitle">true</item><!-- 无标题 -->
+        <item name="android:windowIsTranslucent">false</item><!-- 是否透明 -->
+        <item name="android:windowIsFloating">true</item><!-- 是否浮现在activity之上 -->
+        <item name="android:windowContentOverlay">@null</item>
+        <item name="android:windowSoftInputMode">stateUnspecified|adjustPan</item>
+        <item name="android:windowBackground">@color/black_80_alpha</item><!-- 自己想要的背景 -->
+        <item name="android:backgroundDimEnabled">true</item><!-- 模糊 -->
+    </style>
+
+    <style name="OperationDialog" parent="CommonDialog">
+        <item name="android:windowAnimationStyle">@style/dialog_animation</item>
+    </style>
+
+    <style name="OperationDialogNoAnim" parent="@android:style/Theme.Dialog">
+        <item name="android:windowAnimationStyle">@android:style/Animation.Dialog</item>
+    </style>
+    <!-- 操作对话框（结束） -->
+
+</resources>
\ No newline at end of file