diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index d285526..5c67991 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -1,112 +1,202 @@
 <?xml version="1.0" encoding="utf-8"?>
 
 <ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="wrap_content"
-    android:layout_height="match_parent">
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@color/background_grey">
 
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:orientation="vertical">
+        android:orientation="vertical"
+        android:padding="16dp">
 
-        <TextView
-            android:id="@+id/textView"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:text="@string/description"
-            android:textSize="20sp" />
-
-        <TextView
-            android:id="@+id/textView2"
+        <!-- Header Section -->
+        <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:text="@string/Warning"
-            android:textSize="20sp" />
+            android:orientation="vertical"
+            android:background="@color/white"
+            android:padding="16dp"
+            android:layout_marginBottom="16dp"
+            android:elevation="2dp">
+
+            <TextView
+                android:id="@+id/textView"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="@string/description"
+                android:textSize="16sp"
+                android:lineSpacing="4dp"
+                android:textColor="@color/text_primary" />
 
-        <Button
-            android:id="@+id/button"
+            <View
+                android:layout_width="match_parent"
+                android:layout_height="1dp"
+                android:layout_marginTop="12dp"
+                android:layout_marginBottom="12dp"
+                android:background="@color/divider_color" />
+
+            <TextView
+                android:id="@+id/textView2"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="@string/Warning"
+                android:textSize="14sp"
+                android:lineSpacing="4dp"
+                android:textColor="@color/warning_red"
+                android:textStyle="bold" />
+        </LinearLayout>
+
+        <!-- Repository Links Section -->
+        <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:text="@string/click_to_go_to_repo" />
-
-        <Button
-            android:id="@+id/button2"
+            android:orientation="vertical"
+            android:background="@color/white"
+            android:padding="16dp"
+            android:layout_marginBottom="16dp"
+            android:elevation="2dp">
+
+            <Button
+                android:id="@+id/button"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="@string/click_to_go_to_repo"
+                android:textSize="16sp"
+                android:padding="12dp"
+                android:layout_marginBottom="8dp" />
+
+            <Button
+                android:id="@+id/button2"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="@string/gitee"
+                android:textSize="16sp"
+                android:padding="12dp" />
+        </LinearLayout>
+
+        <!-- Settings Section -->
+        <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:layout_marginTop="5dp"
-            android:layout_marginBottom="10dp"
-            android:text="@string/gitee" />
+            android:orientation="vertical"
+            android:background="@color/white"
+            android:elevation="2dp">
 
-        <TableLayout
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:visibility="visible">
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="@string/settings_title"
+                android:textSize="18sp"
+                android:textStyle="bold"
+                android:textColor="@color/text_primary"
+                android:padding="16dp"
+                android:paddingBottom="8dp" />
+
+            <View
+                android:layout_width="match_parent"
+                android:layout_height="1dp"
+                android:background="@color/divider_color" />
 
-            <TableRow
+            <LinearLayout
                 android:layout_width="match_parent"
-                android:layout_height="match_parent"
-                android:minHeight="48dp">
+                android:layout_height="wrap_content"
+                android:orientation="vertical"
+                android:paddingTop="8dp"
+                android:paddingBottom="8dp">
 
                 <Switch
                     android:id="@+id/switch1"
-                    android:layout_width="wrap_content"
-                    android:layout_height="match_parent"
-                    android:text="@string/switch1" />
-            </TableRow>
-
-            <TableRow
-                android:layout_width="match_parent"
-                android:layout_height="match_parent"
-                android:minHeight="48dp">
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:text="@string/switch1"
+                    android:paddingStart="16dp"
+                    android:paddingEnd="16dp"
+                    android:paddingTop="12dp"
+                    android:paddingBottom="12dp"
+                    android:minHeight="56dp"
+                    android:textSize="15sp"
+                    android:textColor="@color/text_primary" />
+
+                <View
+                    android:layout_width="match_parent"
+                    android:layout_height="1dp"
+                    android:layout_marginStart="16dp"
+                    android:background="@color/divider_color" />
 
                 <Switch
                     android:id="@+id/switch2"
-                    android:layout_width="wrap_content"
-                    android:layout_height="match_parent"
-                    android:minHeight="48dp"
-                    android:text="@string/switch2" />
-
-            </TableRow>
-
-            <TableRow
-                android:layout_width="match_parent"
-                android:layout_height="match_parent"
-                android:minHeight="48dp">
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:text="@string/switch2"
+                    android:paddingStart="16dp"
+                    android:paddingEnd="16dp"
+                    android:paddingTop="12dp"
+                    android:paddingBottom="12dp"
+                    android:minHeight="56dp"
+                    android:textSize="15sp"
+                    android:textColor="@color/text_primary" />
+
+                <View
+                    android:layout_width="match_parent"
+                    android:layout_height="1dp"
+                    android:layout_marginStart="16dp"
+                    android:background="@color/divider_color" />
 
                 <Switch
                     android:id="@+id/switch3"
-                    android:layout_width="wrap_content"
-                    android:layout_height="match_parent"
-                    android:minHeight="48dp"
-                    android:text="@string/switch3" />
-            </TableRow>
-
-            <TableRow
-                android:layout_width="match_parent"
-                android:layout_height="match_parent"
-                android:minHeight="48dp">
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:text="@string/switch3"
+                    android:paddingStart="16dp"
+                    android:paddingEnd="16dp"
+                    android:paddingTop="12dp"
+                    android:paddingBottom="12dp"
+                    android:minHeight="56dp"
+                    android:textSize="15sp"
+                    android:textColor="@color/text_primary" />
+
+                <View
+                    android:layout_width="match_parent"
+                    android:layout_height="1dp"
+                    android:layout_marginStart="16dp"
+                    android:background="@color/divider_color" />
 
                 <Switch
                     android:id="@+id/switch4"
-                    android:layout_width="wrap_content"
-                    android:layout_height="match_parent"
-                    android:minHeight="48dp"
-                    android:text="@string/switch4" />
-            </TableRow>
-
-            <TableRow
-                android:layout_width="match_parent"
-                android:layout_height="match_parent"
-                android:minHeight="48dp">
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:text="@string/switch4"
+                    android:paddingStart="16dp"
+                    android:paddingEnd="16dp"
+                    android:paddingTop="12dp"
+                    android:paddingBottom="12dp"
+                    android:minHeight="56dp"
+                    android:textSize="15sp"
+                    android:textColor="@color/text_primary" />
+
+                <View
+                    android:layout_width="match_parent"
+                    android:layout_height="1dp"
+                    android:layout_marginStart="16dp"
+                    android:background="@color/divider_color" />
 
                 <Switch
                     android:id="@+id/switch5"
-                    android:layout_width="wrap_content"
-                    android:layout_height="match_parent"
-                    android:minHeight="48dp"
-                    android:text="@string/switch5" />
-            </TableRow>
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:text="@string/switch5"
+                    android:paddingStart="16dp"
+                    android:paddingEnd="16dp"
+                    android:paddingTop="12dp"
+                    android:paddingBottom="12dp"
+                    android:minHeight="56dp"
+                    android:textSize="15sp"
+                    android:textColor="@color/text_primary" />
+
+            </LinearLayout>
+        </LinearLayout>
 
-        </TableLayout>
     </LinearLayout>
 </ScrollView>
diff --git a/app/src/main/res/values-en/strings.xml b/app/src/main/res/values-en/strings.xml
index 0d06391..5537141 100644
--- a/app/src/main/res/values-en/strings.xml
+++ b/app/src/main/res/values-en/strings.xml
@@ -13,4 +13,5 @@
     <string name="permission_description">The permission to access local storage is used to set up configuration files. If refused you need to set up file manually.</string>
     <string name="positive">Sure</string>
     <string name="negative">Refuse</string>
+    <string name="settings_title">Settings</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index 2f59fac..594dfb0 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -12,4 +12,5 @@
     <string name="permission_description">访问本地目录的权限用于设定配置文件，如果拒绝，您需要手动设定配置文件。</string>
     <string name="positive">确定</string>
     <string name="negative">拒绝</string>
+    <string name="settings_title">设置</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-zh-rHK/strings.xml b/app/src/main/res/values-zh-rHK/strings.xml
index b22902e..7f98ec5 100644
--- a/app/src/main/res/values-zh-rHK/strings.xml
+++ b/app/src/main/res/values-zh-rHK/strings.xml
@@ -12,4 +12,5 @@
     <string name="permission_description">訪問本地目錄的許可權用於設定設定檔，如果拒絕，您需要手動設定設定檔。</string>
     <string name="positive">確定</string>
     <string name="negative">拒絕</string>
+    <string name="settings_title">設定</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-zh-rMO/strings.xml b/app/src/main/res/values-zh-rMO/strings.xml
index 561a93b..dd46e0b 100644
--- a/app/src/main/res/values-zh-rMO/strings.xml
+++ b/app/src/main/res/values-zh-rMO/strings.xml
@@ -12,4 +12,5 @@
     <string name="permission_description">訪問本地目錄的許可權用於設定設定檔，如果拒絕，您需要手動設定設定檔。</string>
     <string name="positive">確定</string>
     <string name="negative">拒絕</string>
+    <string name="settings_title">設定</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-zh-rSG/strings.xml b/app/src/main/res/values-zh-rSG/strings.xml
index 561a93b..dd46e0b 100644
--- a/app/src/main/res/values-zh-rSG/strings.xml
+++ b/app/src/main/res/values-zh-rSG/strings.xml
@@ -12,4 +12,5 @@
     <string name="permission_description">訪問本地目錄的許可權用於設定設定檔，如果拒絕，您需要手動設定設定檔。</string>
     <string name="positive">確定</string>
     <string name="negative">拒絕</string>
+    <string name="settings_title">設定</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
index 6782b99..6ddb2cd 100644
--- a/app/src/main/res/values-zh-rTW/strings.xml
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -12,4 +12,5 @@
     <string name="permission_description">存取本機目錄的許可權用於設定配置檔案，如果拒絕，您需要手動設定配置檔案。</string>
     <string name="positive">確定</string>
     <string name="negative">拒絕</string>
-</resources>
+    <string name="settings_title">設定</string>
+</resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-zh/strings.xml b/app/src/main/res/values-zh/strings.xml
index 0ecb4d7..4d85a71 100644
--- a/app/src/main/res/values-zh/strings.xml
+++ b/app/src/main/res/values-zh/strings.xml
@@ -12,4 +12,5 @@
     <string name="permission_description">访问本地目录的权限用于设定配置文件，如果拒绝，您需要手动设定配置文件。</string>
     <string name="positive">确定</string>
     <string name="negative">拒绝</string>
+    <string name="settings_title">设置</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values/colors.xml b/app/src/main/res/values/colors.xml
index f8c6127..4823967 100644
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@@ -7,4 +7,9 @@
     <color name="teal_700">#FF018786</color>
     <color name="black">#FF000000</color>
     <color name="white">#FFFFFFFF</color>
+    <color name="background_grey">#FFF5F5F5</color>
+    <color name="text_primary">#FF212121</color>
+    <color name="text_secondary">#FF757575</color>
+    <color name="warning_red">#FFD32F2F</color>
+    <color name="divider_color">#FFE0E0E0</color>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 8151e43..05228c0 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -14,4 +14,5 @@
     <string name="permission_description">The permission to access local storage is used to set up configuration files. If refused you need to set up file manually.</string>
     <string name="positive">Sure</string>
     <string name="negative">Refuse</string>
+    <string name="settings_title">Settings</string>
 </resources>
\ No newline at end of file