release: prepare v1.2.28

.github/release-notes/v1.2.28.md

@@ -0,0 +1,8 @@
+- 收信规则页新增规则名称搜索，支持按字母或完整名称快速筛选，并提供清空搜索和空结果提示。
+- 优化规则列表的桌面端与手机端布局，规则名称、适用邮箱、条件和动作可完整换行显示，操作按钮不再挤压内容。
+- 调整新建规则工具栏与表单对齐，搜索框与规则列表等宽，“所有条件”选择器与下方条件字段保持同一左边界。
+- 邮箱侧栏的“文件夹”和“标签”支持点击展开或收起，桌面端和手机侧栏保持一致交互。
+- 降低所有对话框的背景遮罩深度，手机端和桌面端分别使用更轻的灰色层级，避免打开弹窗后页面过黑。
+- 重排“被拦截邮件”页面，统一标题、统计和新增入口，长邮箱地址与拦截原因会自动换行，不再超出边框。
+- 重排“邮件清理”页面的统计卡片和清理操作，修复窄屏文字截断、按钮挤压和横向溢出。
+- 统一前后台文字按钮样式，移除“新建规则”、“新增拦截”、权限配置、账号、域名、邮箱和转发等命令前多余的加号图标。

VERSION

@@ -1 +1 @@
-1.2.27
+1.2.28

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

@@ -19,7 +19,7 @@ const DialogOverlay = React.forwardRef<
   <DialogPrimitive.Overlay
     ref={ref}
     className={cn(
-      "fixed inset-0 z-50 bg-black/80  data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0",
+      "fixed inset-0 z-50 bg-black/35 data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 sm:bg-black/45",
       className
     )}
     {...props}

apps/web/src/pages/admin.tsx

@@ -2,7 +2,7 @@ import * as React from "react"
 import DOMPurify from "dompurify"
 import { useSearchParams } from "react-router-dom"
 import { useInfiniteQuery, useMutation, useQuery, useQueryClient } from "@tanstack/react-query"
-import { ArrowRight, BookOpen, CheckCircle2, ChevronDown, Circle, ClipboardList, Copy, ExternalLink, Github, Globe2, Mail, Mailbox, MoreHorizontal, Plus, RefreshCcw, Scale, Search, ShieldCheck, Star, Trash2, Users } from "lucide-react"
+import { ArrowRight, BookOpen, CheckCircle2, ChevronDown, Circle, ClipboardList, Copy, ExternalLink, Github, Globe2, Mail, Mailbox, MoreHorizontal, RefreshCcw, Scale, Search, ShieldCheck, Star, Trash2, Users } from "lucide-react"
 import { api, AdminUser, Alias, DNSRecord, Domain, Mailbox as MailboxType, MailMessage, MailTemplate, MaildirSyncHealth, PermissionGroup, PermissionInfo, PermissionLimits, SystemSettings } from "@/lib/api"
 import { cn, decodeMimeHeader, formatBytes, formatDate } from "@/lib/utils"
 import { Button } from "@/components/ui/button"
@@ -469,7 +469,7 @@ function PermissionGroupDialog({ group, catalog, open, onOpenChange }: { group?:
   })
   const trigger = group ? null : (
     <DialogTrigger asChild>
-      <Button size="sm"><Plus className="h-4 w-4" />权限配置</Button>
+      <Button size="sm">权限配置</Button>
     </DialogTrigger>
   )
   return (
@@ -2015,7 +2015,7 @@ function CreateUserDialog(_props: { permissionGroups: PermissionGroup[] }) {
   })
   return (
     <Dialog open={open} onOpenChange={setOpen}>
-      <DialogTrigger asChild><Button size="sm"><Plus className="h-4 w-4" />账号</Button></DialogTrigger>
+      <DialogTrigger asChild><Button size="sm">账号</Button></DialogTrigger>
       <DialogContent>
         <DialogHeader><DialogTitle>创建账号</DialogTitle></DialogHeader>
         <form className="space-y-4" onSubmit={(event) => { event.preventDefault(); create.mutate(new FormData(event.currentTarget)) }}>
@@ -2103,7 +2103,7 @@ function EditMailboxDialog({ mailbox, users, open, onOpenChange }: { mailbox: Ma
 function CreateDomainDialog() {
   const qc = useQueryClient(); const { toast } = useToast(); const [open, setOpen] = React.useState(false)
   const mut = useMutation({ mutationFn: (form: FormData) => api.createDomain(String(form.get("name"))), onSuccess: () => { invalidateAdmin(qc); setOpen(false); toast({ title: "域名已创建" }) }, onError: (e) => toast({ title: "创建失败", description: e.message }) })
-  return <Dialog open={open} onOpenChange={setOpen}><DialogTrigger asChild><Button variant="outline"><Plus className="h-4 w-4" />域名</Button></DialogTrigger><DialogContent><DialogHeader><DialogTitle>添加域名</DialogTitle></DialogHeader><form className="space-y-4" onSubmit={(e) => { e.preventDefault(); mut.mutate(new FormData(e.currentTarget)) }}><Field name="name" label="域名" placeholder="example.com" /><DialogFooter><Button disabled={mut.isPending}>创建</Button></DialogFooter></form></DialogContent></Dialog>
+  return <Dialog open={open} onOpenChange={setOpen}><DialogTrigger asChild><Button variant="outline">域名</Button></DialogTrigger><DialogContent><DialogHeader><DialogTitle>添加域名</DialogTitle></DialogHeader><form className="space-y-4" onSubmit={(e) => { e.preventDefault(); mut.mutate(new FormData(e.currentTarget)) }}><Field name="name" label="域名" placeholder="example.com" /><DialogFooter><Button disabled={mut.isPending}>创建</Button></DialogFooter></form></DialogContent></Dialog>
 }
 
 function CreateMailboxDialog({ domains, users }: { domains: Domain[]; users: AdminUser[] }) {
@@ -2133,7 +2133,7 @@ function CreateMailboxDialog({ domains, users }: { domains: Domain[]; users: Adm
   })
   return (
     <Dialog open={open} onOpenChange={setOpen}>
-      <DialogTrigger asChild><Button><Plus className="h-4 w-4" />邮箱</Button></DialogTrigger>
+      <DialogTrigger asChild><Button>邮箱</Button></DialogTrigger>
       <DialogContent>
         <DialogHeader><DialogTitle>创建邮箱</DialogTitle></DialogHeader>
         <form className="space-y-4" onSubmit={(e) => { e.preventDefault(); mut.mutate(new FormData(e.currentTarget)) }}>
@@ -2163,7 +2163,7 @@ function CreateAliasDialog({ domains }: { domains: Domain[] }) {
   const qc = useQueryClient(); const { toast } = useToast(); const [open, setOpen] = React.useState(false); const [domainId, setDomainId] = React.useState("")
   React.useEffect(() => { if (!domainId && domains[0]) setDomainId(domains[0].id) }, [domains, domainId])
   const mut = useMutation({ mutationFn: (form: FormData) => api.createAlias({ domainId, source: String(form.get("source")), destination: String(form.get("destination")), enabled: true }), onSuccess: () => { invalidateAdmin(qc); setOpen(false); toast({ title: "转发已创建" }) }, onError: (e) => toast({ title: "创建失败", description: e.message }) })
-  return <Dialog open={open} onOpenChange={setOpen}><DialogTrigger asChild><Button variant="outline"><Plus className="h-4 w-4" />转发</Button></DialogTrigger><DialogContent><DialogHeader><DialogTitle>创建邮件转发</DialogTitle></DialogHeader><form className="space-y-4" onSubmit={(e) => { e.preventDefault(); mut.mutate(new FormData(e.currentTarget)) }}><DomainSelect domains={domains} value={domainId} onChange={setDomainId} /><Field name="source" label="来源" placeholder="sales 或 sales@example.com" /><Field name="destination" label="目标邮箱" placeholder="alice@example.com" /><DialogFooter><Button disabled={mut.isPending || !domainId}>创建</Button></DialogFooter></form></DialogContent></Dialog>
+  return <Dialog open={open} onOpenChange={setOpen}><DialogTrigger asChild><Button variant="outline">转发</Button></DialogTrigger><DialogContent><DialogHeader><DialogTitle>创建邮件转发</DialogTitle></DialogHeader><form className="space-y-4" onSubmit={(e) => { e.preventDefault(); mut.mutate(new FormData(e.currentTarget)) }}><DomainSelect domains={domains} value={domainId} onChange={setDomainId} /><Field name="source" label="来源" placeholder="sales 或 sales@example.com" /><Field name="destination" label="目标邮箱" placeholder="alice@example.com" /><DialogFooter><Button disabled={mut.isPending || !domainId}>创建</Button></DialogFooter></form></DialogContent></Dialog>
 }
 
 function DNSPanel({ domain, embedded = false }: { domain?: Domain; embedded?: boolean }) {

apps/web/src/pages/mail.tsx

@@ -202,6 +202,8 @@ export function MailPage() {
   const [selectedMailboxId, setSelectedMailboxId] = React.useState("all")
   const [selectedExternalAccountId, setSelectedExternalAccountId] = React.useState("")
   const [expandedExternalAccountIds, setExpandedExternalAccountIds] = React.useState<string[]>([])
+  const [foldersExpanded, setFoldersExpanded] = React.useState(true)
+  const [labelsExpanded, setLabelsExpanded] = React.useState(true)
   const [externalFolder, setExternalFolder] = React.useState("INBOX")
   const [darkMode, setDarkMode] = React.useState(getInitialTheme)
   const [language, setLanguage] = useLanguage()
@@ -1438,7 +1440,10 @@ export function MailPage() {
         {(customMailMenuItems.length > 0 || canManageFolders) && <SidebarGroup>
           {!sidebarCollapsed && (
             <div className="flex items-center justify-between px-2 py-1">
-              <SidebarGroupLabel className="m-0 h-auto gap-1 p-0 text-xs font-semibold text-muted-foreground"><ChevronDown className="h-3 w-3" />文件夹</SidebarGroupLabel>
+              <Button type="button" variant="ghost" className="h-auto min-w-0 justify-start gap-1 p-0 text-xs font-semibold text-muted-foreground hover:bg-transparent hover:text-foreground" aria-expanded={foldersExpanded} aria-controls="mail-sidebar-folders" onClick={() => setFoldersExpanded((value) => !value)}>
+                <ChevronDown className={cn("h-3 w-3 shrink-0 transition-transform", !foldersExpanded && "-rotate-90")} />
+                <span>文件夹</span>
+              </Button>
               {canManageFolders && (
                 <Button type="button" variant="ghost" size="icon" className="h-5 w-5 text-muted-foreground hover:bg-transparent hover:text-foreground" aria-label="新建文件夹" title="新建文件夹" onClick={() => runAfterClosingMobileSidebar(() => setFolderDialogOpen(true))}>
                   <Plus className="h-3.5 w-3.5" />
@@ -1446,7 +1451,7 @@ export function MailPage() {
               )}
             </div>
           )}
-          <SidebarGroupContent>
+          {foldersExpanded && <SidebarGroupContent id="mail-sidebar-folders">
             <SidebarMenu>
               {customMailMenuItems.map((item) => (
                 <SidebarMenuItem
@@ -1492,12 +1497,15 @@ export function MailPage() {
                 />
               )}
             </SidebarMenu>
-          </SidebarGroupContent>
+          </SidebarGroupContent>}
         </SidebarGroup>}
         {(canReadMail || canManageLabels) && <SidebarGroup>
           {!sidebarCollapsed && (
             <div className="flex items-center justify-between px-2 py-1">
-              <SidebarGroupLabel className="m-0 h-auto gap-1 p-0 text-xs font-semibold text-muted-foreground"><ChevronDown className="h-3 w-3" />标签</SidebarGroupLabel>
+              <Button type="button" variant="ghost" className="h-auto min-w-0 justify-start gap-1 p-0 text-xs font-semibold text-muted-foreground hover:bg-transparent hover:text-foreground" aria-expanded={labelsExpanded} aria-controls="mail-sidebar-labels" onClick={() => setLabelsExpanded((value) => !value)}>
+                <ChevronDown className={cn("h-3 w-3 shrink-0 transition-transform", !labelsExpanded && "-rotate-90")} />
+                <span>标签</span>
+              </Button>
               {canManageCurrentMailboxLabels && (
                 <div className="flex items-center gap-0.5">
                 <Button type="button" variant="ghost" size="icon" className="h-5 w-5 text-muted-foreground hover:bg-transparent hover:text-foreground" aria-label="新建标签" title="新建标签" onClick={() => { setNewLabelEditing(true); setLabelEditMode(true) }}>
@@ -1512,7 +1520,7 @@ export function MailPage() {
               )}
             </div>
           )}
-          <SidebarGroupContent>
+          {labelsExpanded && <SidebarGroupContent id="mail-sidebar-labels">
             <SidebarMenu>
               {canReadMail && labelItems.map((label) => {
                 const dotColor = labelDotColor(label)
@@ -1558,7 +1566,7 @@ export function MailPage() {
             </SidebarMenu>
             {labels.isLoading && <FolderSkeleton />}
             {!sidebarCollapsed && labels.isError && <SidebarQueryFailure label="标签读取失败" onRetry={() => { void labels.refetch() }} />}
-          </SidebarGroupContent>
+          </SidebarGroupContent>}
         </SidebarGroup>}
       </SidebarContent>
       <SidebarContextMenu
@@ -2641,7 +2649,7 @@ function SidebarContextMenu({ state, canCreate, canReorder, canDelete, pending,
       </Button>
       {canCreate && (
         <Button type="button" variant="ghost" className={itemClass} onClick={onCreateFolder}>
-          <Plus className="h-4 w-4" />新建文件夹
+          新建文件夹
         </Button>
       )}
       {customFolder && (canReorder || canDelete) && (
@@ -3386,7 +3394,6 @@ function NewLabelButton({ collapsed, pending, onCreate, editing, onEditingChange
   }
   return (
     <SidebarMenuButton className="text-muted-foreground" onClick={() => setEditingState(true)}>
-      <Plus className="h-4 w-4" />
       <span>新建标签</span>
     </SidebarMenuButton>
   )

apps/web/src/pages/profile.tsx

@@ -693,8 +693,8 @@ function SettingsCard({ title, subtitle, action, children, className, contentCla
     <section className={cn("rounded-lg border bg-card shadow-[0_1px_2px_rgba(15,23,42,0.04)]", className)}>
       <div className="flex flex-col gap-3 px-6 py-4 sm:flex-row sm:items-start sm:justify-between">
         <div className="min-w-0">
-          <h2 className="text-[15px] font-semibold leading-6 text-foreground">{title}</h2>
+          <h2 className="break-words text-[15px] font-semibold leading-6 text-foreground [overflow-wrap:anywhere]">{title}</h2>
-          {subtitle && <p className="mt-0.5 text-xs leading-5 text-muted-foreground">{subtitle}</p>}
+          {subtitle && <p className="mt-0.5 break-words text-xs leading-5 text-muted-foreground [overflow-wrap:anywhere]">{subtitle}</p>}
         </div>
         {action && <div className="w-full shrink-0 sm:w-auto sm:justify-end [&>a]:w-full [&>button]:w-full sm:[&>a]:w-auto sm:[&>button]:w-auto">{action}</div>}
       </div>
@@ -1626,7 +1626,7 @@ function ExternalImapDialog({ account, mailboxId, disabled, pending, onSubmit }:
   return (
     <Dialog open={open} onOpenChange={setOpen}>
       <Button type="button" variant={account ? "outline" : "default"} size={account ? "sm" : "default"} disabled={disabled} onClick={() => setOpen(true)}>
-        {account ? "编辑" : <><Plus className="h-4 w-4" />添加外部邮箱</>}
+        {account ? "编辑" : "添加外部邮箱"}
       </Button>
       <DialogContent className="max-h-[92dvh] overflow-y-auto sm:max-w-xl">
         <DialogHeader><DialogTitle>{account ? "编辑外部 IMAP" : "添加外部 IMAP"}</DialogTitle></DialogHeader>
@@ -2221,16 +2221,13 @@ function CleanupSection({ mailbox, stats, showStats, pending, onCleanup }: { mai
     })
   }
   return (
-    <div className="space-y-6">
+    <div className="space-y-4">
       {showStats && <StatsSummary stats={stats} />}
-      <Card>
+      <SettingsCard title="清理当前邮箱" subtitle={mailbox ? `当前邮箱：${mailbox.address}` : "请先选择邮箱"} contentClassName="grid gap-3 sm:grid-cols-2 lg:grid-cols-3">
-        <CardHeader><CardTitle>清理当前邮箱</CardTitle></CardHeader>
-        <CardContent className="grid gap-3 md:grid-cols-3">
           <CleanupButton icon={<MailCheck className="h-4 w-4" />} title="归档已读收件箱" disabled={!mailbox || pending} onClick={() => confirmCleanup("archive-read-inbox", "归档已读收件箱？")} />
           <CleanupButton icon={<MailX className="h-4 w-4" />} title="清空垃圾邮件" disabled={!mailbox || pending} onClick={() => confirmCleanup("empty-spam", "清空垃圾邮件？", true)} />
           <CleanupButton icon={<Trash2 className="h-4 w-4" />} title="清空回收站" disabled={!mailbox || pending} onClick={() => confirmCleanup("empty-trash", "清空回收站？", true)} />
-        </CardContent>
+      </SettingsCard>
-      </Card>
       <ConfirmDialog open={!!pendingConfirm} title={pendingConfirm?.title || ""} description={pendingConfirm?.description} confirmText={pendingConfirm?.confirmText || "确认"} destructive={!!pendingConfirm?.destructive} pending={pending} onOpenChange={(open) => { if (!open) setPendingConfirm(null) }} onConfirm={() => pendingConfirm?.onConfirm()} />
     </div>
   )
@@ -2261,6 +2258,9 @@ const ruleActionLabels: Record<MailRuleAction["type"], string> = { archive: "移
 
 function RulesSection({ items, mailboxes, labels, verifiedEmails, open, onOpenChange, onCreate, onUpdate, onToggle, onMove, onApply, onDelete, pending }: { items: MailRule[]; mailboxes: Mailbox[]; labels: MailLabel[]; verifiedEmails: string[]; open: boolean; onOpenChange: (open: boolean) => void; onCreate: (payload: RuleCreatePayload) => void; onUpdate: (id: string, payload: RuleCreatePayload) => void; onToggle: (item: MailRule) => void; onMove: (id: string, direction: "up" | "down") => void; onApply: (id: string) => void; onDelete: (id: string) => void; pending: boolean }) {
   const [editingRule, setEditingRule] = React.useState<MailRule | null>(null)
+  const [query, setQuery] = React.useState("")
+  const normalizedQuery = query.trim().toLocaleLowerCase()
+  const filteredItems = items.map((item, index) => ({ item, index })).filter(({ item }) => !normalizedQuery || item.name.toLocaleLowerCase().includes(normalizedQuery))
 
   function setDialogOpen(next: boolean) {
     if (!next) setEditingRule(null)
@@ -2269,12 +2269,18 @@ function RulesSection({ items, mailboxes, labels, verifiedEmails, open, onOpenCh
 
   return (
     <div className="space-y-4">
-      <div className="flex justify-stretch sm:justify-end">
+      <div className="grid grid-cols-[minmax(0,1fr)_auto] items-center gap-2">
-        <Button className="h-9 w-full rounded-md px-4 text-sm font-normal sm:w-auto" onClick={() => { setEditingRule(null); onOpenChange(true) }}>新建规则</Button>
+        <div className="relative min-w-0">
+          <Search className="pointer-events-none absolute left-3 top-1/2 h-4 w-4 -translate-y-1/2 text-muted-foreground" />
+          <Input value={query} onChange={(event) => setQuery(event.target.value)} placeholder="搜索规则名称" aria-label="搜索规则" className="h-10 pl-9 pr-10" />
+          {query && <Button type="button" variant="ghost" size="icon" className="absolute right-1 top-1 size-8 text-muted-foreground" onClick={() => setQuery("")} aria-label="清除规则搜索" title="清除搜索"><X className="h-4 w-4" /></Button>}
+        </div>
+        <Button className="h-10 shrink-0 rounded-md px-3 text-sm font-normal sm:px-4" onClick={() => { setEditingRule(null); onOpenChange(true) }}>新建规则</Button>
       </div>
       <div className="space-y-3">
-        {items.map((item, index) => <RuleListItem key={item.id} item={item} index={index} count={items.length} mailboxLabel={item.mailboxId ? mailboxes.find((mailbox) => mailbox.id === item.mailboxId)?.address || "指定邮箱" : "全部邮箱"} pending={pending} onEdit={() => { setEditingRule(item); onOpenChange(true) }} onToggle={() => onToggle(item)} onMove={(direction) => onMove(item.id, direction)} onApply={() => onApply(item.id)} onDelete={onDelete} />)}
+        {filteredItems.map(({ item, index }) => <RuleListItem key={item.id} item={item} index={index} count={items.length} mailboxLabel={item.mailboxId ? mailboxes.find((mailbox) => mailbox.id === item.mailboxId)?.address || "指定邮箱" : "全部邮箱"} pending={pending} onEdit={() => { setEditingRule(item); onOpenChange(true) }} onToggle={() => onToggle(item)} onMove={(direction) => onMove(item.id, direction)} onApply={() => onApply(item.id)} onDelete={onDelete} />)}
         {items.length === 0 && <EmptyState icon={<SlidersHorizontal />} text="暂无收件规则" description="新建规则后，可自动标记、移动或转发符合条件的邮件。" className="min-h-[180px] border-solid bg-card" />}
+        {items.length > 0 && filteredItems.length === 0 && <EmptyState icon={<Search />} text="没有找到规则" description={`没有名称包含“${query.trim()}”的规则。`} className="min-h-[180px] border-solid bg-card" />}
       </div>
       <RuleDialog open={open} onOpenChange={setDialogOpen} mailboxes={mailboxes} labels={labels} verifiedEmails={verifiedEmails} pending={pending} initialRule={editingRule} onSave={(payload) => editingRule ? onUpdate(editingRule.id, payload) : onCreate(payload)} />
     </div>
@@ -2349,10 +2355,10 @@ function RuleDialog({ open, onOpenChange, mailboxes, labels, verifiedEmails, pen
             <Field label="适用邮箱"><MailboxSelect value={mailboxId} mailboxes={mailboxes} onChange={setMailboxId} /></Field>
 
             <div className="space-y-4">
-              <div className="flex flex-wrap items-center gap-3 text-sm">
+              <div className="space-y-2 text-sm">
-                <span>当新邮件到达时，满足以下</span>
+                <div>当新邮件到达时，满足以下</div>
                 <Select value={matchMode} onValueChange={(value) => setMatchMode(value as "all" | "any")}>
-                  <SelectTrigger className="h-9 w-[132px]"><SelectValue /></SelectTrigger>
+                  <SelectTrigger className="h-11 w-full md:h-9 md:w-[180px]"><SelectValue /></SelectTrigger>
                   <SelectContent><SelectItem value="all">所有条件</SelectItem><SelectItem value="any">任一条件</SelectItem></SelectContent>
                 </Select>
               </div>
@@ -2487,26 +2493,26 @@ function RuleListItem({ item, index, count, mailboxLabel, pending, onEdit, onTog
   const conditionText = ruleConditionSummary(item.conditions, item.fromContains, item.subjectContains)
   const actionText = item.actions.map(ruleActionSummary).filter(Boolean).join("；") || "无动作"
   return (
-    <div className="grid min-h-[110px] grid-cols-[minmax(0,1fr)_auto] items-center gap-3 rounded-lg border bg-card px-4 py-4 transition-colors hover:bg-muted/20">
+    <div className="grid min-h-[110px] grid-cols-1 gap-3 rounded-lg border bg-card px-4 py-4 transition-colors hover:bg-muted/20 sm:grid-cols-[minmax(0,1fr)_auto] sm:items-center">
-      <div className="min-w-0 space-y-1">
+      <div className="min-w-0 space-y-2 sm:space-y-1">
-        <div className="flex min-w-0 items-center gap-2 leading-6">
+        <div className="flex min-w-0 items-start gap-2 leading-6 sm:items-center">
-          <h3 className="truncate text-base font-semibold text-foreground">{item.name}</h3>
+          <h3 className="min-w-0 flex-1 break-words text-base font-semibold text-foreground [overflow-wrap:anywhere] sm:truncate">{item.name}</h3>
           <span className={cn("shrink-0 rounded bg-emerald-100 px-1.5 py-0.5 text-xs font-medium", item.enabled ? "text-emerald-700" : "bg-muted text-muted-foreground")}>{item.enabled ? "已启用" : "已停用"}</span>
         </div>
-        <div className="grid text-sm leading-6 text-muted-foreground">
+        <div className="grid gap-1 text-sm leading-5 text-muted-foreground sm:gap-0 sm:leading-6">
-          <p className="truncate"><span className="text-muted-foreground">适用：</span> {mailboxLabel}</p>
+          <p className="flex min-w-0 items-start gap-1"><span className="shrink-0">适用：</span><span className="min-w-0 break-words [overflow-wrap:anywhere] sm:truncate">{mailboxLabel}</span></p>
-          <p className="truncate"><span className="text-muted-foreground">条件：</span> {conditionText}</p>
+          <p className="flex min-w-0 items-start gap-1"><span className="shrink-0">条件：</span><span className="min-w-0 break-words [overflow-wrap:anywhere] sm:truncate">{conditionText}</span></p>
-          <p className="truncate"><span className="text-muted-foreground">动作：</span> {actionText}</p>
+          <p className="flex min-w-0 items-start gap-1"><span className="shrink-0">动作：</span><span className="min-w-0 break-words [overflow-wrap:anywhere] sm:truncate">{actionText}</span></p>
         </div>
       </div>
-      <div className="flex shrink-0 items-center gap-1">
+      <div className="flex shrink-0 items-center justify-end gap-1 border-t pt-3 sm:border-t-0 sm:pt-0">
-        <Button type="button" variant="ghost" size="icon" className="size-7 text-muted-foreground" disabled={pending || index === 0} onClick={() => onMove("up")} aria-label="上移" title="上移"><ChevronUp className="h-4 w-4" /></Button>
+        <Button type="button" variant="ghost" size="icon" className="size-9 text-muted-foreground sm:size-7" disabled={pending || index === 0} onClick={() => onMove("up")} aria-label="上移" title="上移"><ChevronUp className="h-4 w-4" /></Button>
-        <Button type="button" variant="ghost" size="icon" className="size-7 text-muted-foreground" disabled={pending || index === count - 1} onClick={() => onMove("down")} aria-label="下移" title="下移"><ChevronDown className="h-4 w-4" /></Button>
+        <Button type="button" variant="ghost" size="icon" className="size-9 text-muted-foreground sm:size-7" disabled={pending || index === count - 1} onClick={() => onMove("down")} aria-label="下移" title="下移"><ChevronDown className="h-4 w-4" /></Button>
         <span className="mx-1 h-6 w-px bg-border" />
-        <Button type="button" variant="ghost" size="icon" className={cn("size-7", item.enabled ? "text-emerald-600" : "text-muted-foreground")} disabled={pending} onClick={onToggle} aria-label={item.enabled ? "禁用规则" : "启用规则"} title={item.enabled ? "禁用规则" : "启用规则"}>{item.enabled ? <Bell className="h-4 w-4" /> : <BellOff className="h-4 w-4" />}</Button>
+        <Button type="button" variant="ghost" size="icon" className={cn("size-9 sm:size-7", item.enabled ? "text-emerald-600" : "text-muted-foreground")} disabled={pending} onClick={onToggle} aria-label={item.enabled ? "禁用规则" : "启用规则"} title={item.enabled ? "禁用规则" : "启用规则"}>{item.enabled ? <Bell className="h-4 w-4" /> : <BellOff className="h-4 w-4" />}</Button>
-        <Button type="button" variant="ghost" size="icon" className="size-7 text-muted-foreground" disabled={pending} onClick={onEdit} aria-label="编辑规则" title="编辑规则"><PencilLine className="h-4 w-4" /></Button>
+        <Button type="button" variant="ghost" size="icon" className="size-9 text-muted-foreground sm:size-7" disabled={pending} onClick={onEdit} aria-label="编辑规则" title="编辑规则"><PencilLine className="h-4 w-4" /></Button>
-        <Button type="button" variant="ghost" size="icon" className="size-7 text-muted-foreground" disabled={pending} onClick={onApply} aria-label="应用到现有邮件" title="应用到现有邮件"><PlayCircle className="h-4 w-4" /></Button>
+        <Button type="button" variant="ghost" size="icon" className="size-9 text-muted-foreground sm:size-7" disabled={pending} onClick={onApply} aria-label="应用到现有邮件" title="应用到现有邮件"><PlayCircle className="h-4 w-4" /></Button>
-        <Button variant="ghost" size="icon" className="size-7 shrink-0 text-destructive hover:bg-destructive/10 hover:text-destructive" disabled={pending} onClick={() => setConfirmOpen(true)} aria-label="删除规则" title="删除规则"><Trash2 className="h-4 w-4" /></Button>
+        <Button variant="ghost" size="icon" className="size-9 shrink-0 text-destructive hover:bg-destructive/10 hover:text-destructive sm:size-7" disabled={pending} onClick={() => setConfirmOpen(true)} aria-label="删除规则" title="删除规则"><Trash2 className="h-4 w-4" /></Button>
       </div>
       <ConfirmDialog open={confirmOpen} title="删除收件规则？" description={`规则“${item.name}”将不再处理后续邮件。`} confirmText="删除规则" destructive onOpenChange={setConfirmOpen} onConfirm={() => { onDelete(item.id); setConfirmOpen(false) }} />
     </div>
@@ -2577,17 +2583,18 @@ function BlockedSection({ items, mailboxes, mailboxId, spamCount, onMailboxChang
     setDialogOpen(false)
   }
   return (
-    <div className="space-y-4">
+    <div>
-      <div className="flex flex-col gap-3 sm:flex-row sm:items-center sm:justify-between">
+      <SettingsCard
-        <div className="text-xs font-medium text-muted-foreground">共 {spamCount} 封垃圾邮件 · {items.length} 条发件人拦截规则</div>
+        title="拦截规则"
-        <Button type="button" className="w-full sm:w-auto" onClick={() => setDialogOpen(true)}><Plus className="h-4 w-4" />新增拦截</Button>
+        subtitle={`共 ${items.length} 条发件人规则 · 垃圾邮件 ${spamCount} 封`}
-      </div>
+        action={<Button type="button" onClick={() => setDialogOpen(true)}>新增拦截</Button>}
-      <SettingsCard title="被拦截邮件" subtitle="发件人命中拦截规则后会进入垃圾邮件，规则可随时移除。" contentClassName="space-y-2">
+        contentClassName="space-y-2"
+      >
         {items.map((item) => (
-          <div key={item.id} className="flex items-center justify-between gap-3 rounded-lg border bg-background p-3 transition-colors hover:bg-muted/40">
+          <div key={item.id} className="grid grid-cols-[minmax(0,1fr)_auto] items-center gap-3 rounded-lg border bg-background p-3 transition-colors hover:bg-muted/40">
             <div className="min-w-0">
-              <div className="truncate text-sm font-semibold text-foreground">{item.email}</div>
+              <div className="break-all text-sm font-semibold leading-5 text-foreground">{item.email}</div>
-              <div className="mt-0.5 truncate text-xs text-muted-foreground">{item.mailboxId ? mailboxes.find((m) => m.id === item.mailboxId)?.address : "全部邮箱"}{item.reason ? ` · ${item.reason}` : ""}</div>
+              <div className="mt-1 break-words text-xs leading-5 text-muted-foreground">{item.mailboxId ? mailboxes.find((m) => m.id === item.mailboxId)?.address : "全部邮箱"}{item.reason ? ` · ${item.reason}` : ""}</div>
             </div>
             <Button variant="ghost" size="icon" className="size-8 shrink-0 text-destructive hover:bg-destructive/10 hover:text-destructive" aria-label={`移除拦截规则 ${item.email}`} title="移除拦截规则" onClick={() => setPendingConfirm({ title: "移除拦截规则？", description: `${item.email} 之后将不再被此规则拦截。`, confirmText: "移除规则", onConfirm: () => { onDelete(item.id); setPendingConfirm(null) } })}><Trash2 className="h-4 w-4" /></Button>
           </div>
@@ -2816,13 +2823,13 @@ function StatsSummary({ stats }: { stats?: MailStats }) {
     { label: stats?.quotaBytes ? `容量 ${Math.min(stats.quotaUsedPct || 0, 999).toFixed(1)}%` : "容量", value: quotaLabel, icon: <BarChart3 className="h-4 w-4" />, tone: "bg-slate-100 text-slate-700" },
   ]
   return (
-    <div className="grid gap-3 sm:grid-cols-2 xl:grid-cols-5">
+    <div className="grid gap-3 sm:grid-cols-2 lg:grid-cols-3 xl:grid-cols-5">
       {cards.map((card) => (
-        <Card key={card.label} className="shadow-[0_1px_2px_rgba(15,23,42,0.04)]">
+        <Card key={card.label} className="min-w-0 overflow-hidden shadow-[0_1px_2px_rgba(15,23,42,0.04)]">
-          <CardContent className="flex items-center gap-3 p-4">
+          <CardContent className="flex min-w-0 items-center gap-3 p-4">
             <div className={cn("flex size-9 shrink-0 items-center justify-center rounded-lg", card.tone)}>{card.icon}</div>
             <div className="min-w-0">
-              <div className="truncate text-xl font-semibold leading-6 text-foreground">{card.value}</div>
+              <div className="break-words text-lg font-semibold leading-6 text-foreground [overflow-wrap:anywhere]">{card.value}</div>
               <div className="mt-0.5 text-xs text-muted-foreground">{card.label}</div>
             </div>
           </CardContent>
@@ -2832,7 +2839,7 @@ function StatsSummary({ stats }: { stats?: MailStats }) {
   )
 }
 
-function CleanupButton({ icon, title, disabled, onClick }: { icon: React.ReactNode; title: string; disabled: boolean; onClick: () => void }) { return <Button variant="outline" className="h-auto justify-start p-4 text-left" disabled={disabled} onClick={onClick}><div className="mr-3 rounded-lg bg-muted p-2">{icon}</div><div className="font-medium">{title}</div></Button> }
+function CleanupButton({ icon, title, disabled, onClick }: { icon: React.ReactNode; title: string; disabled: boolean; onClick: () => void }) { return <Button variant="outline" className="min-h-[72px] w-full min-w-0 justify-start whitespace-normal px-4 py-3 text-left" disabled={disabled} onClick={onClick}><div className="mr-3 shrink-0 rounded-md bg-muted p-2">{icon}</div><div className="min-w-0 break-words font-medium leading-5">{title}</div></Button> }
 function MailboxSelect({ value, mailboxes, onChange }: { value: string; mailboxes: Mailbox[]; onChange: (value: string) => void }) { return <Select value={value} onValueChange={onChange}><SelectTrigger><SelectValue /></SelectTrigger><SelectContent><SelectItem value="all">全部邮箱</SelectItem>{mailboxes.map((m) => <SelectItem key={m.id} value={m.id}>{m.address}</SelectItem>)}</SelectContent></Select> }
 function Field({ label, children }: { label: string; children: React.ReactNode }) { return <div className="space-y-2"><Label>{label}</Label>{children}</div> }
 function EmptyState({ text, description, icon, action, className }: { text: string; description?: string; icon?: React.ReactNode; action?: React.ReactNode; className?: string }) {