diff --git a/app/src/main/java/io/legado/app/constant/PreferKey.kt b/app/src/main/java/io/legado/app/constant/PreferKey.kt
index 04e1d7949..121329c5b 100644
--- a/app/src/main/java/io/legado/app/constant/PreferKey.kt
+++ b/app/src/main/java/io/legado/app/constant/PreferKey.kt
@@ -185,6 +185,7 @@ object PreferKey {
     const val containerOpacity = "containerOpacity"
     const val enableBlur = "enableBlur"
     const val enableProgressiveBlur = "enableProgressiveBlur"
+    const val useFlexibleTopAppBar = "useFlexibleTopAppBar"
     const val cBackground = "colorBackground"
     const val cBBackground = "colorBottomBackground"
     const val bgImage = "backgroundImage"
diff --git a/app/src/main/java/io/legado/app/ui/about/AboutScreen.kt b/app/src/main/java/io/legado/app/ui/about/AboutScreen.kt
index aae01fb9b..a7448e68b 100644
--- a/app/src/main/java/io/legado/app/ui/about/AboutScreen.kt
+++ b/app/src/main/java/io/legado/app/ui/about/AboutScreen.kt
@@ -19,7 +19,6 @@ import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.MaterialTheme.colorScheme
 import androidx.compose.material3.Scaffold
 import androidx.compose.material3.Text
-import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
@@ -34,6 +33,7 @@ import androidx.compose.ui.unit.sp
 import io.legado.app.R
 import io.legado.app.constant.AppConst.appInfo
 import io.legado.app.ui.widget.components.GlassMediumFlexibleTopAppBar
+import io.legado.app.ui.widget.components.GlassTopAppBarDefaults
 import io.legado.app.ui.widget.components.SplicedColumnGroup
 import io.legado.app.ui.widget.components.button.TopbarNavigationButton
 import io.legado.app.ui.widget.components.card.TextCard
@@ -53,7 +53,7 @@ fun AboutScreen(
 ) {
     LocalContext.current
 
-    val scrollBehavior = TopAppBarDefaults.exitUntilCollapsedScrollBehavior()
+    val scrollBehavior = GlassTopAppBarDefaults.defaultScrollBehavior()
 
     Scaffold(
         modifier = Modifier.nestedScroll(scrollBehavior.nestedScrollConnection),
diff --git a/app/src/main/java/io/legado/app/ui/book/bookmark/AllBookmarkScreen.kt b/app/src/main/java/io/legado/app/ui/book/bookmark/AllBookmarkScreen.kt
index 6ce30df5f..302fc5bb0 100644
--- a/app/src/main/java/io/legado/app/ui/book/bookmark/AllBookmarkScreen.kt
+++ b/app/src/main/java/io/legado/app/ui/book/bookmark/AllBookmarkScreen.kt
@@ -28,7 +28,6 @@ import androidx.compose.material3.Icon
 import androidx.compose.material3.IconButton
 import androidx.compose.material3.Scaffold
 import androidx.compose.material3.Text
-import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.getValue
@@ -43,6 +42,7 @@ import io.legado.app.data.entities.Bookmark
 import io.legado.app.ui.widget.CollapsibleHeader
 import io.legado.app.ui.widget.components.EmptyMessageView
 import io.legado.app.ui.widget.components.GlassMediumFlexibleTopAppBar
+import io.legado.app.ui.widget.components.GlassTopAppBarDefaults
 import io.legado.app.ui.widget.components.SearchBarSection
 import io.legado.app.ui.widget.components.bookmark.BookmarkEditSheet
 import io.legado.app.ui.widget.components.bookmark.BookmarkItem
@@ -82,7 +82,7 @@ fun AllBookmarkScreen(
     var editingBookmark by remember { mutableStateOf<Bookmark?>(null) }
     var showBottomSheet by remember { mutableStateOf(false) }
     var pendingExportIsMd by remember { mutableStateOf(false) }
-    val scrollBehavior = TopAppBarDefaults.exitUntilCollapsedScrollBehavior()
+    val scrollBehavior = GlassTopAppBarDefaults.defaultScrollBehavior()
 
     val exportLauncher = rememberLauncherForActivityResult(
         contract = ActivityResultContracts.OpenDocumentTree()
diff --git a/app/src/main/java/io/legado/app/ui/book/explore/ExploreShowScreen.kt b/app/src/main/java/io/legado/app/ui/book/explore/ExploreShowScreen.kt
index 499932d11..05e89dd60 100644
--- a/app/src/main/java/io/legado/app/ui/book/explore/ExploreShowScreen.kt
+++ b/app/src/main/java/io/legado/app/ui/book/explore/ExploreShowScreen.kt
@@ -23,7 +23,6 @@ import androidx.compose.foundation.layout.aspectRatio
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
-import androidx.compose.foundation.layout.heightIn
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.layout.width
@@ -55,7 +54,6 @@ import androidx.compose.material3.Scaffold
 import androidx.compose.material3.Slider
 import androidx.compose.material3.Surface
 import androidx.compose.material3.Text
-import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.material3.pulltorefresh.PullToRefreshBox
 import androidx.compose.material3.pulltorefresh.PullToRefreshDefaults
 import androidx.compose.material3.pulltorefresh.rememberPullToRefreshState
@@ -72,7 +70,6 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.input.nestedscroll.nestedScroll
-import androidx.compose.ui.platform.LocalConfiguration
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.text.style.TextOverflow
@@ -129,7 +126,7 @@ fun ExploreShowScreen(
     val selectedTitle by viewModel.selectedKindTitle.collectAsState()
     val listState = rememberLazyListState()
     val gridState = rememberLazyGridState()
-    val scrollBehavior = TopAppBarDefaults.exitUntilCollapsedScrollBehavior()
+    val scrollBehavior = GlassTopAppBarDefaults.defaultScrollBehavior()
     var showKindSheet by remember { mutableStateOf(false) }
     val layoutState by viewModel.layoutState.collectAsState()
     val isGridMode = layoutState == 1
@@ -239,9 +236,7 @@ fun ExploreShowScreen(
 
     if (showKindSheet) {
         GlassModalBottomSheet(
-            onDismissRequest = { showKindSheet = false },
-            modifier = Modifier
-                .heightIn(max = LocalConfiguration.current.screenHeightDp.dp * 0.72f)
+            onDismissRequest = { showKindSheet = false }
         ) {
 
             var kindQuery by remember { mutableStateOf("") }
diff --git a/app/src/main/java/io/legado/app/ui/book/info/edit/BookInfoEditScreen.kt b/app/src/main/java/io/legado/app/ui/book/info/edit/BookInfoEditScreen.kt
index 3cc150b2f..5c325a5d3 100644
--- a/app/src/main/java/io/legado/app/ui/book/info/edit/BookInfoEditScreen.kt
+++ b/app/src/main/java/io/legado/app/ui/book/info/edit/BookInfoEditScreen.kt
@@ -32,7 +32,6 @@ import androidx.compose.material3.OutlinedButton
 import androidx.compose.material3.OutlinedTextField
 import androidx.compose.material3.Scaffold
 import androidx.compose.material3.Text
-import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
@@ -49,6 +48,7 @@ import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import io.legado.app.R
 import io.legado.app.ui.book.changecover.ChangeCoverDialog
 import io.legado.app.ui.widget.components.GlassMediumFlexibleTopAppBar
+import io.legado.app.ui.widget.components.GlassTopAppBarDefaults
 import io.legado.app.ui.widget.components.button.TopBarButtonVariant
 import io.legado.app.ui.widget.components.button.TopbarNavigationButton
 import io.legado.app.ui.widget.components.cover.Cover
@@ -65,7 +65,7 @@ fun BookInfoEditScreen(
     onSave: () -> Unit
 ) {
     val uiState by viewModel.uiState.collectAsStateWithLifecycle()
-    val scrollBehavior = TopAppBarDefaults.exitUntilCollapsedScrollBehavior()
+    val scrollBehavior = GlassTopAppBarDefaults.defaultScrollBehavior()
 
     Scaffold(
         modifier = Modifier.nestedScroll(scrollBehavior.nestedScrollConnection),
@@ -278,4 +278,4 @@ fun BookTypeDropdown(
             }
         }
     }
-}
+}
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/ui/book/readRecord/ReadRecordScreen.kt b/app/src/main/java/io/legado/app/ui/book/readRecord/ReadRecordScreen.kt
index d5c57c4a0..e1876d52a 100644
--- a/app/src/main/java/io/legado/app/ui/book/readRecord/ReadRecordScreen.kt
+++ b/app/src/main/java/io/legado/app/ui/book/readRecord/ReadRecordScreen.kt
@@ -46,7 +46,6 @@ import androidx.compose.material3.SnackbarHostState
 import androidx.compose.material3.Surface
 import androidx.compose.material3.Text
 import androidx.compose.material3.TextButton
-import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.collectAsState
@@ -83,6 +82,7 @@ import io.legado.app.data.entities.readRecord.ReadRecordDetail
 import io.legado.app.ui.widget.components.AnimatedTextLine
 import io.legado.app.ui.widget.components.EmptyMessageView
 import io.legado.app.ui.widget.components.GlassMediumFlexibleTopAppBar
+import io.legado.app.ui.widget.components.GlassTopAppBarDefaults
 import io.legado.app.ui.widget.components.SearchBarSection
 import io.legado.app.ui.widget.components.SectionHeader
 import io.legado.app.ui.widget.components.button.AlertButton
@@ -123,7 +123,7 @@ fun ReadRecordScreen(
     var showSearch by remember { mutableStateOf(false) }
     var showCalendar by remember { mutableStateOf(false) }
     val listState = rememberLazyListState()
-    val scrollBehavior = TopAppBarDefaults.exitUntilCollapsedScrollBehavior()
+    val scrollBehavior = GlassTopAppBarDefaults.defaultScrollBehavior()
 
     var skipDeleteConfirm by remember { mutableStateOf(false) }
     var pendingDeleteAction by remember { mutableStateOf<(() -> Unit)?>(null) }
@@ -1019,4 +1019,4 @@ fun formatDuring(mss: Long): String {
     val m = if (minutes > 0) "${minutes}分钟" else ""
     val s = if (seconds > 0) "${seconds}秒" else ""
     return if ("$d$h$m$s".isBlank()) "0秒" else "$d$h$m$s"
-}
+}
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/ui/book/searchContent/SearchContentScreen.kt b/app/src/main/java/io/legado/app/ui/book/searchContent/SearchContentScreen.kt
index bb834e183..3750d048c 100644
--- a/app/src/main/java/io/legado/app/ui/book/searchContent/SearchContentScreen.kt
+++ b/app/src/main/java/io/legado/app/ui/book/searchContent/SearchContentScreen.kt
@@ -49,7 +49,6 @@ import androidx.compose.material3.Text
 import androidx.compose.material3.TooltipAnchorPosition
 import androidx.compose.material3.TooltipBox
 import androidx.compose.material3.TooltipDefaults
-import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.material3.animateFloatingActionButton
 import androidx.compose.material3.rememberTooltipState
 import androidx.compose.runtime.Composable
@@ -69,6 +68,7 @@ import io.legado.app.data.entities.SearchContentHistory
 import io.legado.app.ui.widget.components.AnimatedText
 import io.legado.app.ui.widget.components.EmptyMessageView
 import io.legado.app.ui.widget.components.GlassMediumFlexibleTopAppBar
+import io.legado.app.ui.widget.components.GlassTopAppBarDefaults
 import io.legado.app.ui.widget.components.SearchBarSection
 import io.legado.app.ui.widget.components.button.SmallAnimatedActionButton
 import io.legado.app.ui.widget.components.button.SmallIconButton
@@ -99,7 +99,7 @@ fun SearchContentScreen(
     val durChapterIndex = uiState.durChapterIndex
     val error = uiState.error
 
-    val scrollBehavior = TopAppBarDefaults.exitUntilCollapsedScrollBehavior()
+    val scrollBehavior = GlassTopAppBarDefaults.defaultScrollBehavior()
     val listState = rememberLazyListState()
     val scope = rememberCoroutineScope()
 
@@ -465,4 +465,4 @@ fun SearchResultItem(
             }
         }
     }
-}
+}
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/ui/book/toc/TocScreen.kt b/app/src/main/java/io/legado/app/ui/book/toc/TocScreen.kt
index 06144efd8..66e18f29f 100644
--- a/app/src/main/java/io/legado/app/ui/book/toc/TocScreen.kt
+++ b/app/src/main/java/io/legado/app/ui/book/toc/TocScreen.kt
@@ -67,7 +67,6 @@ import androidx.compose.material3.Tab
 import androidx.compose.material3.Text
 import androidx.compose.material3.ToggleFloatingActionButton
 import androidx.compose.material3.ToggleFloatingActionButtonDefaults.animateIcon
-import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.material3.animateFloatingActionButton
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
@@ -100,6 +99,7 @@ import io.legado.app.ui.replace.ReplaceEditRoute
 import io.legado.app.ui.widget.CollapsibleHeader
 import io.legado.app.ui.widget.components.ActionItem
 import io.legado.app.ui.widget.components.EmptyMessageView
+import io.legado.app.ui.widget.components.GlassTopAppBarDefaults
 import io.legado.app.ui.widget.components.SelectionBottomBar
 import io.legado.app.ui.widget.components.bookmark.BookmarkEditSheet
 import io.legado.app.ui.widget.components.bookmark.BookmarkItem
@@ -128,7 +128,7 @@ fun TocScreen(
 ) {
 
     val context = LocalContext.current
-    val scrollBehavior = TopAppBarDefaults.exitUntilCollapsedScrollBehavior()
+    val scrollBehavior = GlassTopAppBarDefaults.defaultScrollBehavior()
     val book by viewModel.bookState.collectAsStateWithLifecycle()
     val state by viewModel.uiState.collectAsStateWithLifecycle()
 
@@ -948,4 +948,4 @@ private fun StatusIcon(
             }
         }
     }
-}
+}
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/ui/config/TestConfigActivity.kt b/app/src/main/java/io/legado/app/ui/config/TestConfigActivity.kt
index a2f1c3811..5663e4d44 100644
--- a/app/src/main/java/io/legado/app/ui/config/TestConfigActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/config/TestConfigActivity.kt
@@ -8,7 +8,6 @@ import androidx.compose.foundation.verticalScroll
 import androidx.compose.material3.ExperimentalMaterial3Api
 import androidx.compose.material3.Scaffold
 import androidx.compose.material3.Text
-import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.input.nestedscroll.nestedScroll
@@ -22,10 +21,13 @@ import io.legado.app.base.BaseComposeActivity
 import io.legado.app.ui.config.coverConfig.CoverConfigScreen
 import io.legado.app.ui.config.otherConfig.OtherConfigScreen
 import io.legado.app.ui.config.readConfig.ReadConfigScreen
+import io.legado.app.ui.config.themeConfig.ThemeConfig
 import io.legado.app.ui.widget.components.GlassMediumFlexibleTopAppBar
+import io.legado.app.ui.widget.components.GlassTopAppBarDefaults
 import io.legado.app.ui.widget.components.SplicedColumnGroup
 import io.legado.app.ui.widget.components.button.TopbarNavigationButton
 import io.legado.app.ui.widget.components.settingItem.ClickableSettingItem
+import io.legado.app.ui.widget.components.settingItem.SwitchSettingItem
 import kotlinx.serialization.Serializable
 
 class TestConfigActivity : BaseComposeActivity() {
@@ -81,7 +83,7 @@ class TestConfigActivity : BaseComposeActivity() {
         onNavigateToRead: () -> Unit,
         onNavigateToCover: () -> Unit
     ) {
-        val scrollBehavior = TopAppBarDefaults.exitUntilCollapsedScrollBehavior()
+        val scrollBehavior = GlassTopAppBarDefaults.defaultScrollBehavior()
 
         Scaffold(
             modifier = Modifier.nestedScroll(scrollBehavior.nestedScrollConnection),
@@ -103,6 +105,11 @@ class TestConfigActivity : BaseComposeActivity() {
                     .padding(16.dp)
             ) {
                 SplicedColumnGroup {
+                    SwitchSettingItem(
+                        title = "使用折叠应用栏",
+                        checked = ThemeConfig.useFlexibleTopAppBar,
+                        onCheckedChange = { ThemeConfig.useFlexibleTopAppBar = it }
+                    )
                     ClickableSettingItem(
                         title = stringResource(R.string.other_setting),
                         onClick = onNavigateToOther
diff --git a/app/src/main/java/io/legado/app/ui/config/coverConfig/CoverConfigScreen.kt b/app/src/main/java/io/legado/app/ui/config/coverConfig/CoverConfigScreen.kt
index 0ed3b5c7e..10b752b6e 100644
--- a/app/src/main/java/io/legado/app/ui/config/coverConfig/CoverConfigScreen.kt
+++ b/app/src/main/java/io/legado/app/ui/config/coverConfig/CoverConfigScreen.kt
@@ -14,7 +14,6 @@ import androidx.compose.material3.ExperimentalMaterial3Api
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Scaffold
 import androidx.compose.material3.Text
-import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
@@ -29,6 +28,7 @@ import androidx.compose.ui.unit.dp
 import io.legado.app.R
 import io.legado.app.constant.PreferKey
 import io.legado.app.ui.widget.components.GlassMediumFlexibleTopAppBar
+import io.legado.app.ui.widget.components.GlassTopAppBarDefaults
 import io.legado.app.ui.widget.components.SplicedColumnGroup
 import io.legado.app.ui.widget.components.button.TopbarNavigationButton
 import io.legado.app.ui.widget.components.dialog.ColorPickerSheet
@@ -43,7 +43,7 @@ fun CoverConfigScreen(
     onBackClick: () -> Unit,
     viewModel: CoverConfigViewModel = koinViewModel()
 ) {
-    val scrollBehavior = TopAppBarDefaults.exitUntilCollapsedScrollBehavior()
+    val scrollBehavior = GlassTopAppBarDefaults.defaultScrollBehavior()
     var showCoverRuleSheet by remember { mutableStateOf(false) }
     var manageKey by remember { mutableStateOf<String?>(null) }
     var showColorPickerByField by remember { mutableStateOf<String?>(null) }
@@ -282,4 +282,4 @@ fun CoverConfigScreen(
             }
         )
     }
-}
+}
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/ui/config/otherConfig/OtherConfigScreen.kt b/app/src/main/java/io/legado/app/ui/config/otherConfig/OtherConfigScreen.kt
index 3da504735..f9761d678 100644
--- a/app/src/main/java/io/legado/app/ui/config/otherConfig/OtherConfigScreen.kt
+++ b/app/src/main/java/io/legado/app/ui/config/otherConfig/OtherConfigScreen.kt
@@ -17,7 +17,6 @@ import androidx.compose.material3.Scaffold
 import androidx.compose.material3.Text
 import androidx.compose.material3.TextButton
 import androidx.compose.material3.TextField
-import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
@@ -32,6 +31,7 @@ import androidx.compose.ui.unit.dp
 import io.legado.app.R
 import io.legado.app.service.WebService
 import io.legado.app.ui.widget.components.GlassMediumFlexibleTopAppBar
+import io.legado.app.ui.widget.components.GlassTopAppBarDefaults
 import io.legado.app.ui.widget.components.SplicedColumnGroup
 import io.legado.app.ui.widget.components.button.TopbarNavigationButton
 import io.legado.app.ui.widget.components.filePicker.FilePickerSheet
@@ -58,7 +58,7 @@ fun OtherConfigScreen(
 
     }
 
-    val scrollBehavior = TopAppBarDefaults.exitUntilCollapsedScrollBehavior()
+    val scrollBehavior = GlassTopAppBarDefaults.defaultScrollBehavior()
 
     var showClearCacheDialog by remember { mutableStateOf(false) }
     var showShrinkDbDialog by remember { mutableStateOf(false) }
@@ -505,4 +505,4 @@ fun ConfirmDialog(
             }
         }
     )
-}
+}
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/ui/config/readConfig/ReadConfigScreen.kt b/app/src/main/java/io/legado/app/ui/config/readConfig/ReadConfigScreen.kt
index f4ff526f3..62fa60221 100644
--- a/app/src/main/java/io/legado/app/ui/config/readConfig/ReadConfigScreen.kt
+++ b/app/src/main/java/io/legado/app/ui/config/readConfig/ReadConfigScreen.kt
@@ -8,7 +8,6 @@ import androidx.compose.foundation.verticalScroll
 import androidx.compose.material3.ExperimentalMaterial3Api
 import androidx.compose.material3.Scaffold
 import androidx.compose.material3.Text
-import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
@@ -22,6 +21,7 @@ import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
 import io.legado.app.R
 import io.legado.app.ui.widget.components.GlassMediumFlexibleTopAppBar
+import io.legado.app.ui.widget.components.GlassTopAppBarDefaults
 import io.legado.app.ui.widget.components.SplicedColumnGroup
 import io.legado.app.ui.widget.components.button.TopbarNavigationButton
 import io.legado.app.ui.widget.components.settingItem.ClickableSettingItem
@@ -38,7 +38,7 @@ fun ReadConfigScreen(
     viewModel: ReadConfigViewModel = koinViewModel()
 ) {
     val context = LocalContext.current
-    val scrollBehavior = TopAppBarDefaults.exitUntilCollapsedScrollBehavior()
+    val scrollBehavior = GlassTopAppBarDefaults.defaultScrollBehavior()
     var showPageKeySheet by remember { mutableStateOf(false) }
 
     Scaffold(
@@ -326,4 +326,4 @@ fun ReadConfigScreen(
     if (showPageKeySheet) {
         PageKeySheet(onDismissRequest = { showPageKeySheet = false })
     }
-}
+}
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/ui/config/themeConfig/ThemeConfig.kt b/app/src/main/java/io/legado/app/ui/config/themeConfig/ThemeConfig.kt
index b1672b7c3..6fbb15223 100644
--- a/app/src/main/java/io/legado/app/ui/config/themeConfig/ThemeConfig.kt
+++ b/app/src/main/java/io/legado/app/ui/config/themeConfig/ThemeConfig.kt
@@ -11,6 +11,8 @@ object ThemeConfig {
 
     var enableProgressiveBlur by prefDelegate(PreferKey.enableProgressiveBlur, true)
 
+    var useFlexibleTopAppBar by prefDelegate(PreferKey.useFlexibleTopAppBar, true)
+
     var paletteStyle by prefDelegate(PreferKey.paletteStyle, "tonalSpot")
 
     var appTheme by prefDelegate(PreferKey.appTheme, "0")
diff --git a/app/src/main/java/io/legado/app/ui/main/my/MyScreen.kt b/app/src/main/java/io/legado/app/ui/main/my/MyScreen.kt
index 009f7d8de..5ab7da7ef 100644
--- a/app/src/main/java/io/legado/app/ui/main/my/MyScreen.kt
+++ b/app/src/main/java/io/legado/app/ui/main/my/MyScreen.kt
@@ -34,7 +34,6 @@ import androidx.compose.material3.IconButton
 import androidx.compose.material3.Scaffold
 import androidx.compose.material3.Switch
 import androidx.compose.material3.Text
-import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.getValue
@@ -54,6 +53,7 @@ import io.legado.app.ui.dict.rule.DictRuleActivity
 import io.legado.app.ui.file.FileManageActivity
 import io.legado.app.ui.replace.ReplaceRuleActivity
 import io.legado.app.ui.widget.components.GlassMediumFlexibleTopAppBar
+import io.legado.app.ui.widget.components.GlassTopAppBarDefaults
 import io.legado.app.ui.widget.components.SplicedColumnGroup
 import io.legado.app.ui.widget.components.settingItem.SettingItem
 
@@ -66,7 +66,7 @@ fun MyScreen(
 ) {
 
     val uiState by viewModel.uiState.collectAsState()
-    val scrollBehavior = TopAppBarDefaults.exitUntilCollapsedScrollBehavior()
+    val scrollBehavior = GlassTopAppBarDefaults.defaultScrollBehavior()
 
     Scaffold(
         modifier = Modifier.nestedScroll(scrollBehavior.nestedScrollConnection),
@@ -281,4 +281,4 @@ fun MyScreen(
             Spacer(Modifier.height(120.dp))
         }
     }
-}
+}
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/ui/replace/edit/ReplaceEditScreen.kt b/app/src/main/java/io/legado/app/ui/replace/edit/ReplaceEditScreen.kt
index e39a7f26e..f558c4702 100644
--- a/app/src/main/java/io/legado/app/ui/replace/edit/ReplaceEditScreen.kt
+++ b/app/src/main/java/io/legado/app/ui/replace/edit/ReplaceEditScreen.kt
@@ -58,7 +58,6 @@ import androidx.compose.material3.TextButton
 import androidx.compose.material3.TooltipAnchorPosition
 import androidx.compose.material3.TooltipBox
 import androidx.compose.material3.TooltipDefaults
-import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.material3.animateFloatingActionButton
 import androidx.compose.material3.rememberTooltipState
 import androidx.compose.runtime.Composable
@@ -80,6 +79,7 @@ import androidx.compose.ui.platform.LocalDensity
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.zIndex
 import io.legado.app.ui.widget.components.GlassMediumFlexibleTopAppBar
+import io.legado.app.ui.widget.components.GlassTopAppBarDefaults
 import io.legado.app.ui.widget.components.button.AlertButton
 import io.legado.app.ui.widget.components.button.TopbarNavigationButton
 import org.koin.androidx.compose.koinViewModel
@@ -103,7 +103,7 @@ fun ReplaceEditScreen(
     val sharedKey = remember(state.id) {
         if (state.id > 0) "rule_${state.id}" else "fab_add"
     }
-    val scrollBehavior = TopAppBarDefaults.exitUntilCollapsedScrollBehavior()
+    val scrollBehavior = GlassTopAppBarDefaults.defaultScrollBehavior()
     var showMenu by remember { mutableStateOf(false) }
     val isKeyboardVisible by keyboardAsState()
 
diff --git a/app/src/main/java/io/legado/app/ui/widget/components/GlassMediumFlexibleTopAppBar.kt b/app/src/main/java/io/legado/app/ui/widget/components/GlassMediumFlexibleTopAppBar.kt
index ad6f567ff..729a184da 100644
--- a/app/src/main/java/io/legado/app/ui/widget/components/GlassMediumFlexibleTopAppBar.kt
+++ b/app/src/main/java/io/legado/app/ui/widget/components/GlassMediumFlexibleTopAppBar.kt
@@ -5,6 +5,7 @@ import androidx.compose.material3.ExperimentalMaterial3Api
 import androidx.compose.material3.ExperimentalMaterial3ExpressiveApi
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.MediumFlexibleTopAppBar
+import androidx.compose.material3.TopAppBar
 import androidx.compose.material3.TopAppBarColors
 import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.material3.TopAppBarScrollBehavior
@@ -24,19 +25,40 @@ fun GlassMediumFlexibleTopAppBar(
     actions: @Composable RowScope.() -> Unit = {},
     colors: TopAppBarColors = GlassTopAppBarDefaults.glassColors()
 ) {
-    MediumFlexibleTopAppBar(
-        modifier = modifier,
-        title = title,
-        subtitle = subtitle,
-        navigationIcon = navigationIcon,
-        actions = actions,
-        scrollBehavior = scrollBehavior,
-        colors = colors
-    )
+    if (ThemeConfig.useFlexibleTopAppBar) {
+        MediumFlexibleTopAppBar(
+            modifier = modifier,
+            title = title,
+            subtitle = subtitle,
+            navigationIcon = navigationIcon,
+            actions = actions,
+            scrollBehavior = scrollBehavior,
+            colors = colors
+        )
+    } else {
+        TopAppBar(
+            modifier = modifier,
+            title = title,
+            navigationIcon = navigationIcon,
+            actions = actions,
+            scrollBehavior = scrollBehavior,
+            colors = colors
+        )
+    }
 }
 
 object GlassTopAppBarDefaults {
 
+    @OptIn(ExperimentalMaterial3Api::class)
+    @Composable
+    fun defaultScrollBehavior(): TopAppBarScrollBehavior {
+        return if (ThemeConfig.useFlexibleTopAppBar) {
+            TopAppBarDefaults.exitUntilCollapsedScrollBehavior()
+        } else {
+            TopAppBarDefaults.pinnedScrollBehavior()
+        }
+    }
+
     @Composable
     fun glassColors(): TopAppBarColors {
         val opacity = ThemeConfig.containerOpacity / 100f