diff --git a/src/sixaunyi/app/.idea/workspace.xml b/src/sixaunyi/app/.idea/workspace.xml
deleted file mode 100644
index 8afd344..0000000
--- a/src/sixaunyi/app/.idea/workspace.xml
+++ /dev/null
@@ -1,75 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="AutoImportSettings">
-    <option name="autoReloadType" value="NONE" />
-  </component>
-  <component name="ChangeListManager">
-    <list default="true" id="b46a3cfd-0868-4be6-8954-5e3661183a15" name="变更" comment="" />
-    <option name="SHOW_DIALOG" value="false" />
-    <option name="HIGHLIGHT_CONFLICTS" value="true" />
-    <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
-    <option name="LAST_RESOLUTION" value="IGNORE" />
-  </component>
-  <component name="Git.Settings">
-    <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$/../../.." />
-  </component>
-  <component name="ProblemsViewState">
-    <option name="selectedIndex" value="1" />
-  </component>
-  <component name="ProjectId" id="2RDdrqZaIPSy4oNQkPQm740bxxG" />
-  <component name="ProjectLevelVcsManager" settingsEditedManually="true" />
-  <component name="ProjectViewState">
-    <option name="hideEmptyMiddlePackages" value="true" />
-    <option name="showLibraryContents" value="true" />
-  </component>
-  <component name="PropertiesComponent">
-    <property name="ASKED_MARK_IGNORED_FILES_AS_EXCLUDED" value="true" />
-    <property name="RunOnceActivity.OpenProjectViewOnStart" value="true" />
-    <property name="RunOnceActivity.ShowReadmeOnStart" value="true" />
-    <property name="RunOnceActivity.cidr.known.project.marker" value="true" />
-    <property name="cidr.known.project.marker" value="true" />
-    <property name="last_opened_file_path" value="$PROJECT_DIR$/.." />
-    <property name="project.structure.last.edited" value="Modules" />
-    <property name="project.structure.proportion" value="0.17" />
-    <property name="project.structure.side.proportion" value="0.2" />
-    <property name="settings.editor.selected.configurable" value="configurable.group.build" />
-  </component>
-  <component name="RunManager">
-    <configuration default="true" type="JetRunConfigurationType">
-      <module name="app" />
-      <method v="2">
-        <option name="Make" enabled="true" />
-      </method>
-    </configuration>
-    <configuration default="true" type="KotlinStandaloneScriptRunConfigurationType">
-      <module name="app" />
-      <option name="filePath" />
-      <method v="2">
-        <option name="Make" enabled="true" />
-      </method>
-    </configuration>
-  </component>
-  <component name="SpellCheckerSettings" RuntimeDictionaries="0" Folders="0" CustomDictionaries="0" DefaultDictionary="应用程序级" UseSingleDictionary="true" transferred="true" />
-  <component name="TaskManager">
-    <task active="true" id="Default" summary="默认任务">
-      <changelist id="b46a3cfd-0868-4be6-8954-5e3661183a15" name="变更" comment="" />
-      <created>1686788787021</created>
-      <option name="number" value="Default" />
-      <option name="presentableId" value="Default" />
-      <updated>1686788787021</updated>
-    </task>
-    <servers />
-  </component>
-  <component name="Vcs.Log.Tabs.Properties">
-    <option name="TAB_STATES">
-      <map>
-        <entry key="MAIN">
-          <value>
-            <State />
-          </value>
-        </entry>
-      </map>
-    </option>
-    <option name="oldMeFiltersMigrated" value="true" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/src/sixaunyi/app/src/main/AndroidManifest.xml b/src/sixaunyi/app/src/main/AndroidManifest.xml
index 9d7c03a..afb4a7a 100644
--- a/src/sixaunyi/app/src/main/AndroidManifest.xml
+++ b/src/sixaunyi/app/src/main/AndroidManifest.xml
@@ -28,7 +28,7 @@
             android:name=".SettingActivity"
             android:exported="false"
             android:screenOrientation="landscape"
-            android:theme="@style/AppTheme"/>
+            android:theme="@style/TransparentTheme"/>
         <activity
             android:name=".ControlActivity"
             android:exported="false"
@@ -53,6 +53,11 @@
             android:exported="true"
             android:label="@string/app_name"
             android:theme="@style/Theme.AppCompat">
+        </activity>
+        <activity
+            android:name=".LoginActivity"
+            android:exported="true"
+            android:screenOrientation="portrait">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />