release: prepare v1.2.41

.github/release-notes/v1.2.37.md

@@ -0,0 +1,4 @@
+- 写信页发送区改为 Gmail 风格拆分按钮，主按钮直接发送，右侧下拉菜单提供“定时发送”。
+- 移除容易被误认为日期选择器的独立日历方块，保留原有定时预设和自定义发送时间功能。
+
+**完整更新日志**：[v1.2.36...v1.2.37](https://github.com/zxyszx/NewSzxcn-Email/compare/v1.2.36...v1.2.37)

.github/release-notes/v1.2.38.md

@@ -0,0 +1,6 @@
+- 写信发送拆分按钮统一使用 Gmail 风格蓝色主操作，浅色与暗色模式都保持清晰白字及一致悬停状态。
+- 修复“定时发送”菜单按左侧展开导致右边框越过写信窗口的问题，菜单改为右对齐并增加边缘避让和垂直间距。
+- 将默认主操作按钮从通用强调色中拆分，暗色主题下后台、个人设置、规则、弹窗确认、登录注册等页面统一使用深灰底白字；勾选框、进度条、选中态等仍保留清晰的强调色。
+- 已保存的浅色或暗色主题现在会在应用启动时统一恢复，切换到后台、登录及其他页面后不再丢失主题状态。
+
+**完整更新日志**：[v1.2.37...v1.2.38](https://github.com/zxyszx/NewSzxcn-Email/compare/v1.2.37...v1.2.38)

.github/release-notes/v1.2.39.md

@@ -0,0 +1,4 @@
+- 修复桌面端文件夹或标签较多时侧栏被内容撑出视口、底部项目无法访问的问题；账号、邮箱切换和写信入口保持固定，邮件导航区域独立滚动。
+- 同步包含 v1.2.38 的暗色主按钮与 Gmail 蓝色发送按钮修复，更新完成后写信发送按钮在浅色和暗色模式下均为蓝底白字。
+
+**完整更新日志**：[v1.2.38...v1.2.39](https://github.com/zxyszx/NewSzxcn-Email/compare/v1.2.38...v1.2.39)

.github/release-notes/v1.2.40.md

@@ -0,0 +1,6 @@
+- 修复桌面端文件夹或标签较多时侧栏被内容撑出视口、底部项目无法访问的问题；账号、邮箱切换和写信入口保持固定，邮件导航区域独立滚动。
+- 写信发送按钮在浅色和暗色模式下统一为 Gmail 风格蓝底白字，定时发送菜单在桌面和手机端均不会越过写信窗口。
+- 暗色主题默认主操作按钮改为深灰底白字，并与勾选框、进度条、危险按钮等语义颜色分离；进入后台或登录页后也会保持已选择的主题。
+- 修复备份后台任务测试结束过早导致发布流程偶发失败的问题。
+
+**完整更新日志**：[v1.2.39...v1.2.40](https://github.com/zxyszx/NewSzxcn-Email/compare/v1.2.39...v1.2.40)

.github/release-notes/v1.2.41.md

@@ -0,0 +1,3 @@
+- 调整写信页定时发送菜单宽度，使其与“发送 + 下拉箭头”组合按钮左右边缘完全对齐，同时保留桌面和手机端边界避让。
+
+**完整更新日志**：[v1.2.40...v1.2.41](https://github.com/zxyszx/NewSzxcn-Email/compare/v1.2.40...v1.2.41)

VERSION

@@ -1 +1 @@
-1.2.36
+1.2.41

apps/api/internal/app/backup_handlers_test.go

@@ -316,6 +316,19 @@ func TestManualBackupReusesSavedPassword(t *testing.T) {
 	if err != nil || password != "SharedBackupPassword9" {
 		t.Fatalf("saved password changed: %q, %v", password, err)
 	}
+	deadline := time.Now().Add(10 * time.Second)
+	for {
+		a.backupMu.Lock()
+		status := a.backupJob.Status
+		a.backupMu.Unlock()
+		if status != "running" {
+			break
+		}
+		if time.Now().After(deadline) {
+			t.Fatal("manual backup did not finish before timeout")
+		}
+		time.Sleep(20 * time.Millisecond)
+	}
 }
 
 func TestPublicServerIPValidation(t *testing.T) {

apps/web/src/components/ui/button.tsx

@@ -10,7 +10,7 @@ const buttonVariants = cva(
     variants: {
       variant: {
         default:
-          "bg-primary text-primary-foreground hover:bg-primary/90",
+          "bg-[hsl(var(--action-primary))] text-[hsl(var(--action-primary-foreground))] hover:bg-[hsl(var(--action-primary)/0.9)]",
         destructive:
           "bg-destructive text-destructive-foreground hover:bg-destructive/90",
         outline:

apps/web/src/index.css

@@ -12,6 +12,8 @@
     --popover-foreground: 0 0% 9%;
     --primary: 0 0% 12%;
     --primary-foreground: 0 0% 98%;
+    --action-primary: 0 0% 12%;
+    --action-primary-foreground: 0 0% 98%;
     --secondary: 0 0% 96.1%;
     --secondary-foreground: 0 0% 12%;
     --muted: 0 0% 96.1%;
@@ -33,6 +35,8 @@
     --sidebar-accent-foreground: 0 0% 12%;
     --sidebar-border: 0 0% 89.8%;
     --sidebar-ring: 0 0% 42%;
+    --compose-send: 217 89% 43%;
+    --compose-send-hover: 216 94% 32%;
   }
 
   * { @apply border-border; }
@@ -61,6 +65,8 @@
     --popover-foreground: 0 0% 98%;
     --primary: 0 0% 98%;
     --primary-foreground: 240 5.9% 10%;
+    --action-primary: 240 4% 24%;
+    --action-primary-foreground: 0 0% 98%;
     --secondary: 240 3.7% 15.9%;
     --secondary-foreground: 0 0% 98%;
     --muted: 240 3.7% 15.9%;
@@ -80,10 +86,22 @@
     --sidebar-accent-foreground: 240 4.8% 95.9%;
     --sidebar-border: 240 3.7% 15.9%;
     --sidebar-ring: 217.2 91.2% 59.8%;
+    --compose-send: 217 89% 52%;
+    --compose-send-hover: 214 94% 60%;
   }
 }
 
 @layer components {
+  .compose-send-button.compose-send-button {
+    background: hsl(var(--compose-send));
+    color: white;
+  }
+
+  .compose-send-button.compose-send-button:hover {
+    background: hsl(var(--compose-send-hover));
+    color: white;
+  }
+
   .mail-shell-grid {
     display: grid;
     grid-template-columns: var(--app-sidebar-width, 18rem) minmax(0, 1fr);

apps/web/src/main.tsx

@@ -4,6 +4,7 @@ import { QueryClient, QueryClientProvider } from "@tanstack/react-query"
 import { Navigate, RouterProvider, createBrowserRouter } from "react-router-dom"
 import { Toaster } from "@/components/ui/toaster"
 import { LanguageDomSync } from "@/lib/language"
+import { applyTheme, getInitialTheme } from "@/lib/theme"
 import { ProtectedLayout } from "@/components/protected-layout"
 import { AdminOnly } from "@/components/admin-only"
 import "./index.css"
@@ -15,6 +16,8 @@ const AdminPage = React.lazy(() => import("@/pages/admin").then((module) => ({ d
 const ProfilePage = React.lazy(() => import("@/pages/profile").then((module) => ({ default: module.ProfilePage })))
 const NotFoundPage = React.lazy(() => import("@/pages/not-found").then((module) => ({ default: module.NotFoundPage })))
 
+applyTheme(getInitialTheme())
+
 const queryClient = new QueryClient({ defaultOptions: { queries: { refetchOnWindowFocus: false, staleTime: 10_000 } } })
 const router = createBrowserRouter([
   { path: "/login", element: <LoginPage /> },

apps/web/src/pages/mail.tsx

@@ -1307,8 +1307,8 @@ export function MailPage() {
     setAdvancedSearchOpen(false)
   }
   const sidebarContent = (
-    <Sidebar collapsible="none" className="h-full w-full border-r border-border bg-sidebar text-sidebar-foreground">
+    <Sidebar collapsible="none" className="h-full min-h-0 w-full overflow-hidden border-r border-border bg-sidebar text-sidebar-foreground">
-      <SidebarHeader className={cn("pb-2 pt-3", sidebarCollapsed ? "px-2" : "px-3")}>
+      <SidebarHeader className={cn("shrink-0 pb-2 pt-3", sidebarCollapsed ? "px-2" : "px-3")}>
         <AccountHeader
           collapsed={sidebarCollapsed}
           name={me.data?.user.displayName || selectedMailbox?.address || "NewSzxcn"}
@@ -1352,7 +1352,7 @@ export function MailPage() {
           </Button>
         )}
       </SidebarHeader>
-      <SidebarContent className="px-1">
+      <SidebarContent className="min-h-0 overflow-x-hidden overflow-y-auto overscroll-contain px-1 pb-4">
         {!sidebarCollapsed && publicSettings.isError && <SidebarQueryFailure label="邮箱设置读取失败" onRetry={() => { void publicSettings.refetch() }} />}
         <SidebarGroup>
           {!sidebarCollapsed && (
@@ -1884,7 +1884,7 @@ export function MailPage() {
                   </SheetTrigger>
                   <SheetContent side="left" className="w-[86vw] max-w-80 p-0 [&>button]:hidden" aria-describedby={undefined}>
                     <SheetTitle className="sr-only">邮箱导航</SheetTitle>
-                    <div className="h-svh">{sidebarContent}</div>
+                    <div className="h-svh min-h-0 overflow-hidden">{sidebarContent}</div>
                   </SheetContent>
                 </Sheet>
                 <div className="min-w-0 flex-1 text-sm font-semibold">{mailView === "label" && selectedLabel ? <Badge variant="outline" className="gap-1.5 rounded-md font-normal"><span className="h-2 w-2 shrink-0 rounded-full" style={{ backgroundColor: labelDotColor(selectedLabel) }} />{selectedLabel.name}</Badge> : viewTitle}</div>
@@ -1900,7 +1900,7 @@ export function MailPage() {
           </div>
         ) : (
           <div className="mail-shell-grid h-full min-h-0 w-full min-w-0 overflow-hidden">
-            <div className="min-w-0">
+            <div className="h-full min-h-0 min-w-0 overflow-hidden">
               {sidebarContent}
             </div>
             <section className="flex h-full min-h-0 min-w-0 flex-col">
@@ -4284,10 +4284,23 @@ function ComposeDialog({ mailboxes, mailbox, open, draft, limits, canSend, canMa
             />
           </div>
           <DialogFooter className="flex flex-row items-center justify-between gap-3 border-t bg-muted/15 px-4 py-3 sm:px-5">
-            <div className="flex min-w-0 items-center gap-2">
+            {canSend && (
-              {canSend && <Button className="min-h-10 px-4" disabled={send.isPending || !senderMailbox}><Send className="h-4 w-4" />{send.isPending ? "发送中..." : "发送"}</Button>}
+              <div className="flex min-w-0 items-center">
-              {canSchedule && <Button type="button" variant="outline" size="icon" className="h-10 w-10 shrink-0" title="定时发送" aria-label="定时发送" disabled={send.isPending || scheduleSend.isPending || !senderMailbox} onClick={() => setScheduleDialogOpen(true)}><Calendar className="h-4 w-4" /></Button>}
+                <Button className={cn("compose-send-button min-h-10 px-4", canSchedule && "rounded-r-none")} disabled={send.isPending || !senderMailbox}><Send className="h-4 w-4" />{send.isPending ? "发送中..." : "发送"}</Button>
-            </div>
+                {canSchedule && (
+                  <DropdownMenu>
+                    <DropdownMenuTrigger asChild>
+                      <Button type="button" size="icon" className="compose-send-button h-10 w-9 shrink-0 rounded-l-none border-l border-white/30 px-0" title="发送选项" aria-label="发送选项" disabled={send.isPending || scheduleSend.isPending || !senderMailbox}>
+                        <ChevronDown className="h-4 w-4" />
+                      </Button>
+                    </DropdownMenuTrigger>
+                    <DropdownMenuContent align="end" side="top" sideOffset={8} collisionPadding={12} className="w-[120px] min-w-[120px]">
+                      <DropdownMenuItem className={composerMenuItemClass} onSelect={() => setScheduleDialogOpen(true)}><Clock3 className="h-4 w-4" />定时发送</DropdownMenuItem>
+                    </DropdownMenuContent>
+                  </DropdownMenu>
+                )}
+              </div>
+            )}
             <Button type="button" variant="ghost" className="min-h-10 px-3" disabled={closing} onClick={() => { void closeCompose() }}>{closing ? "保存中..." : "取消"}</Button>
           </DialogFooter>
         </form>