diff --git a/backend-web/public/admin.php b/backend-web/public/admin.php
index 32f91f3..75fd85f 100644
--- a/backend-web/public/admin.php
+++ b/backend-web/public/admin.php
@@ -60,6 +60,7 @@ Router::get('/api/admin/plans', [PlansController::class, 'list']);
 Router::post('/api/admin/plans', [PlansController::class, 'upsert']);
 
 Router::get('/api/admin/templates', [TemplatesController::class, 'list']);
+Router::get('/api/admin/templates/{id}/thumb', [TemplatesController::class, 'thumb']);
 Router::post('/api/admin/templates', [TemplatesController::class, 'create']);
 Router::put('/api/admin/templates/{id}', [TemplatesController::class, 'update']);
 Router::delete('/api/admin/templates/{id}', [TemplatesController::class, 'delete']);
diff --git a/backend-web/public/index.php b/backend-web/public/index.php
index 88104a2..e2cce49 100644
--- a/backend-web/public/index.php
+++ b/backend-web/public/index.php
@@ -46,6 +46,7 @@ Router::get('/api/v1/auth/me', [AuthController::class, 'me']);
 
 Router::get('/api/v1/files', [FileController::class, 'index']);
 Router::post('/api/v1/files', [FileController::class, 'create']);
+Router::get('/api/v1/files/{id}', [FileController::class, 'show']);
 Router::put('/api/v1/files/{id}', [FileController::class, 'update']);
 Router::delete('/api/v1/files/{id}', [FileController::class, 'delete']);
 Router::get('/api/v1/files/{id}/download', [FileController::class, 'download']);
@@ -65,6 +66,7 @@ Router::post('/api/v1/pay/wechat/notify', [PayController::class, 'wechatNotify']
 Router::get('/api/v1/templates', [TemplateController::class, 'index']);
 Router::get('/api/v1/templates/{id}/thumb', [TemplateController::class, 'thumb']);
 Router::get('/api/v1/templates/{id}/file', [TemplateController::class, 'file']);
+Router::get('/api/v1/templates/{id}', [TemplateController::class, 'show']);
 Router::get('/api/v1/soon-models/files/{name}', [SoonModelController::class, 'download']);
 Router::get('/api/v1/soon-models', [TemplateController::class, 'index']);
 Router::get('/api/v1/settings', [SettingsController::class, 'publicSettings']);
diff --git a/backend-web/src/Admin/Controllers/TemplatesController.php b/backend-web/src/Admin/Controllers/TemplatesController.php
index e3c68d3..1f27a29 100644
--- a/backend-web/src/Admin/Controllers/TemplatesController.php
+++ b/backend-web/src/Admin/Controllers/TemplatesController.php
@@ -51,4 +51,10 @@ final class TemplatesController
         AuditService::log($adminId, 'templates.delete', 'soon_templates:' . $id);
         Json::ok(['id' => $id]);
     }
+
+    public function thumb(int $adminId, int $id): void
+    {
+        AuditService::log($adminId, 'templates.thumb', 'soon_templates:' . $id);
+        TemplateService::outputThumbAdmin($id);
+    }
 }
diff --git a/backend-web/src/Controllers/AuthController.php b/backend-web/src/Controllers/AuthController.php
index 629217a..70d6d7e 100644
--- a/backend-web/src/Controllers/AuthController.php
+++ b/backend-web/src/Controllers/AuthController.php
@@ -6,6 +6,7 @@ namespace Soon\Api\Controllers;
 use Soon\Api\Core\Json;
 use Soon\Api\Middleware\Auth;
 use Soon\Api\Services\AuthService;
+use Soon\Api\Services\MembershipService;
 
 final class AuthController
 {
@@ -38,7 +39,6 @@ final class AuthController
     public function me(): void
     {
         $user = Auth::require();
-        unset($user['password_hash']);
-        Json::ok($user);
+        Json::ok(array_merge($user, MembershipService::membershipSummary((int)$user['id'])));
     }
 }
diff --git a/backend-web/src/Controllers/FileController.php b/backend-web/src/Controllers/FileController.php
index f527523..dac3f8a 100644
--- a/backend-web/src/Controllers/FileController.php
+++ b/backend-web/src/Controllers/FileController.php
@@ -44,6 +44,20 @@ final class FileController
         Json::ok(FileService::create($u['id'], $name, $json));
     }
 
+    public function show(int $id): void
+    {
+        $u = Auth::require();
+        $row = FileService::fetch($u['id'], $id);
+        Json::ok([
+            'id' => (int)$row['id'],
+            'name' => (string)$row['name'],
+            'version' => (int)$row['version'],
+            'size' => (int)$row['size'],
+            'updated_at' => $row['updated_at'],
+            'json' => (string)$row['json'],
+        ]);
+    }
+
     public function update(int $id): void
     {
         $u = Auth::require();
diff --git a/backend-web/src/Controllers/PlanController.php b/backend-web/src/Controllers/PlanController.php
index bb02f2d..6b2e6a2 100644
--- a/backend-web/src/Controllers/PlanController.php
+++ b/backend-web/src/Controllers/PlanController.php
@@ -17,9 +17,6 @@ final class PlanController
     public function myPlan(): void
     {
         $u = Auth::require();
-        Json::ok([
-            'membership' => MembershipService::currentPlan($u['id']),
-            'recent_orders' => MembershipService::recentOrders($u['id']),
-        ]);
+        Json::ok(['membership' => MembershipService::currentPlan($u['id'])]);
     }
 }
diff --git a/backend-web/src/Controllers/TemplateController.php b/backend-web/src/Controllers/TemplateController.php
index fa32dba..c4132d0 100644
--- a/backend-web/src/Controllers/TemplateController.php
+++ b/backend-web/src/Controllers/TemplateController.php
@@ -10,10 +10,17 @@ final class TemplateController
 {
     public function index(): void
     {
+        header('Cache-Control: public, max-age=60, must-revalidate');
         $items = TemplateService::listPublic();
         Json::ok(['items' => $items, 'total' => count($items)]);
     }
 
+    public function show(int $id): void
+    {
+        header('Cache-Control: public, max-age=60, must-revalidate');
+        Json::ok(TemplateService::fetchPublicJson($id));
+    }
+
     public function thumb(int $id): void
     {
         TemplateService::outputThumb($id);
diff --git a/backend-web/src/Services/MembershipService.php b/backend-web/src/Services/MembershipService.php
index e4ab7d6..d8d87bf 100644
--- a/backend-web/src/Services/MembershipService.php
+++ b/backend-web/src/Services/MembershipService.php
@@ -16,7 +16,7 @@ final class MembershipService
         $stmt = Db::pdo()->query(
             'SELECT id, code, name, description, price_cents, quota_mb, max_files, duration_days, '
             . 'features, sort_order, is_recommended, is_active FROM plans '
-            . 'WHERE is_active = 1 AND code = "member_lifetime" AND price_cents > 0 '
+            . 'WHERE is_active = 1 AND code = \'member_lifetime\' AND price_cents > 0 '
             . 'ORDER BY sort_order ASC, price_cents ASC'
         );
         $items = [];
@@ -34,7 +34,7 @@ final class MembershipService
         $stmt = $pdo->prepare(
             'SELECT p.*, s.id AS subscription_id, s.expires_at AS subscription_expires_at, s.started_at AS subscription_started_at '
             . 'FROM subscriptions s JOIN plans p ON p.id = s.plan_id '
-            . 'WHERE s.user_id = :u AND s.status = "active" AND s.expires_at > NOW() '
+            . 'WHERE s.user_id = :u AND s.status = \'active\' AND s.expires_at > NOW() '
             . 'ORDER BY s.expires_at DESC LIMIT 1'
         );
         $stmt->execute(['u' => $userId]);
@@ -70,7 +70,7 @@ final class MembershipService
         $memberQuota = (int)Config::get('limits.member_quota_mb', 2048);
         $memberFiles = (int)Config::get('limits.member_max_files', 200);
         $freeQuota = (int)Config::get('limits.free_quota_mb', $memberQuota);
-        $freeStmt = $pdo->prepare('SELECT * FROM plans WHERE code = "free" AND is_active = 1 LIMIT 1');
+        $freeStmt = $pdo->prepare('SELECT * FROM plans WHERE code = \'free\' AND is_active = 1 LIMIT 1');
         $freeStmt->execute();
         $freeRow = $freeStmt->fetch();
         if ($freeRow) {
@@ -108,13 +108,32 @@ final class MembershipService
     {
         $stmt = Db::pdo()->prepare(
             'SELECT 1 FROM subscriptions s JOIN plans p ON p.id = s.plan_id '
-            . 'WHERE s.user_id = :u AND s.status = "active" AND s.expires_at > NOW() '
-            . 'AND p.code <> "free" AND p.price_cents > 0 LIMIT 1'
+            . 'WHERE s.user_id = :u AND s.status = \'active\' AND s.expires_at > NOW() '
+            . 'AND p.code <> \'free\' AND p.price_cents > 0 LIMIT 1'
         );
         $stmt->execute(['u' => $userId]);
         return (bool)$stmt->fetchColumn();
     }
 
+    /** @return array{is_member:bool,tier:string,name:string,subscription:array<string,mixed>} */
+    public static function membershipSummary(int $userId): array
+    {
+        if (self::isActiveMember($userId)) {
+            return [
+                'is_member' => true,
+                'tier' => 'member',
+                'name' => '会员',
+                'subscription' => ['status' => 'active'],
+            ];
+        }
+        return [
+            'is_member' => false,
+            'tier' => 'free',
+            'name' => '普通用户',
+            'subscription' => ['status' => 'free'],
+        ];
+    }
+
     /** @return array<int, array<string, mixed>> */
     public static function recentOrders(int $userId, int $limit = 8): array
     {
diff --git a/backend-web/src/Services/TemplateService.php b/backend-web/src/Services/TemplateService.php
index 8debd2c..7c70d1f 100644
--- a/backend-web/src/Services/TemplateService.php
+++ b/backend-web/src/Services/TemplateService.php
@@ -28,7 +28,7 @@ final class TemplateService
     public static function listPublic(): array
     {
         $stmt = Db::pdo()->query(
-            'SELECT id, name, type FROM soon_templates WHERE is_active = 1 '
+            'SELECT id, name, type, updated_at FROM soon_templates WHERE is_active = 1 '
             . 'ORDER BY sort_order ASC, id ASC'
         );
         $items = [];
@@ -37,6 +37,7 @@ final class TemplateService
                 'id' => (int)$row['id'],
                 'name' => (string)$row['name'],
                 'type' => (int)$row['type'],
+                'updated_at' => (string)$row['updated_at'],
             ];
         }
         return $items;
@@ -93,23 +94,141 @@ final class TemplateService
         if (!is_array($data)) {
             Json::fail('bad_request', '模板须为有效的 JSON（.soon）', 400);
         }
+        return self::metaFromSoonData($data);
+    }
 
+    /** @param array<string, mixed> $data @return array{type:int, thumb:string} */
+    private static function metaFromSoonData(array $data): array
+    {
         $type = 1;
         if (!empty($data['soonType']) && (int)$data['soonType'] === 2) {
             $type = 2;
         } elseif (!empty($data['backBlackPic'])) {
             $type = 2;
         }
+        return ['type' => $type, 'thumb' => self::extractThumb($data)];
+    }
 
-        $thumb = '';
-        if (!empty($data['frontDisplayPic']) && is_string($data['frontDisplayPic'])) {
-            $candidate = trim($data['frontDisplayPic']);
-            if (str_starts_with($candidate, 'data:image/') && strlen($candidate) <= self::THUMB_MAX_BYTES) {
-                $thumb = $candidate;
+    /** @return array{type:int, thumb:string} */
+    private static function parseSoonMeta(string $json): array
+    {
+        $json = trim($json);
+        if ($json === '') {
+            return ['type' => 1, 'thumb' => ''];
+        }
+        $data = json_decode($json, true);
+        if (!is_array($data)) {
+            return ['type' => 1, 'thumb' => ''];
+        }
+        return self::metaFromSoonData($data);
+    }
+
+    public static function ensureThumbStored(int $id): string
+    {
+        $row = self::find($id);
+        if (!$row) {
+            return '';
+        }
+        $thumb = trim((string)($row['thumb'] ?? ''));
+        if ($thumb !== '' && str_starts_with($thumb, 'data:image/')) {
+            return $thumb;
+        }
+        $path = self::filePath($id);
+        if ($path === null) {
+            return '';
+        }
+        $json = @file_get_contents($path);
+        if ($json === false || $json === '') {
+            return '';
+        }
+        $meta = self::parseSoonMeta($json);
+        $thumb = $meta['thumb'];
+        if ($thumb === '') {
+            return '';
+        }
+        Db::pdo()->prepare('UPDATE soon_templates SET thumb = :th, updated_at = :ua WHERE id = :id')
+            ->execute(['th' => $thumb, 'ua' => date('Y-m-d H:i:s'), 'id' => $id]);
+        return $thumb;
+    }
+
+    /** @param array<string, mixed> $data */
+    private static function extractThumb(array $data): string
+    {
+        if (empty($data['frontDisplayPic']) || !is_string($data['frontDisplayPic'])) {
+            return '';
+        }
+        $candidate = trim($data['frontDisplayPic']);
+        if (!str_starts_with($candidate, 'data:image/')) {
+            return '';
+        }
+        if (strlen($candidate) <= self::THUMB_MAX_BYTES) {
+            return $candidate;
+        }
+        return self::compressDataUrl($candidate);
+    }
+
+    private static function compressDataUrl(string $dataUrl): string
+    {
+        if (!preg_match('#^data:(image/[a-zA-Z0-9.+-]+);base64,(.+)$#s', $dataUrl, $m)) {
+            return '';
+        }
+        $bin = base64_decode($m[2], true);
+        if ($bin === false || $bin === '') {
+            return '';
+        }
+        if (!function_exists('imagecreatefromstring')) {
+            return '';
+        }
+        $img = @imagecreatefromstring($bin);
+        if ($img === false) {
+            return '';
+        }
+        $w = imagesx($img);
+        $h = imagesy($img);
+        if ($w < 1 || $h < 1) {
+            imagedestroy($img);
+            return '';
+        }
+        $maxW = 360;
+        if ($w > $maxW) {
+            $newH = max(1, (int)round($h * ($maxW / $w)));
+            $scaled = imagescale($img, $maxW, $newH);
+            if ($scaled !== false) {
+                imagedestroy($img);
+                $img = $scaled;
             }
         }
+        ob_start();
+        imagejpeg($img, null, 82);
+        imagedestroy($img);
+        $jpeg = ob_get_clean();
+        if ($jpeg === false || $jpeg === '') {
+            return '';
+        }
+        $out = 'data:image/jpeg;base64,' . base64_encode($jpeg);
+        if (strlen($out) > self::THUMB_MAX_BYTES) {
+            return '';
+        }
+        return $out;
+    }
 
-        return ['type' => $type, 'thumb' => $thumb];
+    private static function emitThumbBinary(string $thumb, string $rev): void
+    {
+        if (!preg_match('#^data:(image/[a-zA-Z0-9.+-]+);base64,(.+)$#s', $thumb, $m)) {
+            http_response_code(404);
+            exit;
+        }
+        $bin = base64_decode($m[2], true);
+        if ($bin === false) {
+            http_response_code(404);
+            exit;
+        }
+        header('Content-Type: ' . $m[1]);
+        header('Cache-Control: public, max-age=300, must-revalidate');
+        header('ETag: "' . md5($rev . ':' . strlen($bin)) . '"');
+        header('Content-Length: ' . strlen($bin));
+        echo $bin;
+        exit;
     }
 
     public static function create(
@@ -186,6 +305,8 @@ final class TemplateService
             $thumb = $meta['thumb'];
             $size = strlen($json);
             self::writeFile($id, $json);
+        } elseif ($thumb === '') {
+            $thumb = self::ensureThumbStored($id);
         }
 
         Db::pdo()->prepare(
@@ -232,6 +353,33 @@ final class TemplateService
         }
     }
 
+    /** @return array<string, mixed> */
+    public static function fetchPublicJson(int $id): array
+    {
+        $row = self::find($id);
+        if (!$row || (int)$row['is_active'] !== 1) {
+            Json::fail('not_found', '模板不存在', 404);
+        }
+        $path = self::filePath($id);
+        if ($path === null) {
+            Json::fail('not_found', '模板文件缺失', 404);
+        }
+        $json = @file_get_contents($path);
+        if ($json === false || trim($json) === '') {
+            Json::fail('server_error', '模板内容读取失败', 500);
+        }
+        if (json_decode($json, true) === null && json_last_error() !== JSON_ERROR_NONE) {
+            Json::fail('server_error', '模板 JSON 无效', 500);
+        }
+        return [
+            'id' => $id,
+            'name' => (string)$row['name'],
+            'type' => (int)$row['type'],
+            'updated_at' => (string)$row['updated_at'],
+            'json' => $json,
+        ];
+    }
+
     public static function outputThumb(int $id): void
     {
         $row = self::find($id);
@@ -239,25 +387,35 @@ final class TemplateService
             http_response_code(404);
             exit;
         }
-        $thumb = (string)($row['thumb'] ?? '');
+        $thumb = trim((string)($row['thumb'] ?? ''));
         if ($thumb === '' || !str_starts_with($thumb, 'data:image/')) {
+            $thumb = self::ensureThumbStored($id);
+        }
+        if ($thumb === '') {
             http_response_code(404);
             exit;
         }
-        if (!preg_match('#^data:(image/[a-zA-Z0-9.+-]+);base64,(.+)$#', $thumb, $m)) {
+        $rev = (string)$row['updated_at'];
+        self::emitThumbBinary($thumb, $rev);
+    }
+
+    public static function outputThumbAdmin(int $id): void
+    {
+        $row = self::find($id);
+        if (!$row) {
             http_response_code(404);
             exit;
         }
-        $bin = base64_decode($m[2], true);
-        if ($bin === false) {
+        $thumb = trim((string)($row['thumb'] ?? ''));
+        if ($thumb === '' || !str_starts_with($thumb, 'data:image/')) {
+            $thumb = self::ensureThumbStored($id);
+            $row = self::find($id) ?: $row;
+        }
+        if ($thumb === '') {
             http_response_code(404);
             exit;
         }
-        header('Content-Type: ' . $m[1]);
-        header('Cache-Control: public, max-age=86400');
-        header('Content-Length: ' . strlen($bin));
-        echo $bin;
-        exit;
+        self::emitThumbBinary($thumb, (string)$row['updated_at']);
     }
 
     public static function outputFile(int $id): void
@@ -276,7 +434,8 @@ final class TemplateService
         }
         header('Content-Type: application/json; charset=utf-8');
         header('Content-Disposition: inline; filename="' . str_replace('"', '', $name) . '.soon"');
-        header('Cache-Control: public, max-age=300');
+        header('Cache-Control: public, max-age=60, must-revalidate');
+        header('ETag: "' . md5((string)$row['updated_at'] . ':' . (int)$row['file_size']) . '"');
         readfile($path);
         exit;
     }
diff --git a/docs/API-PAGINATION.md b/docs/API-PAGINATION.md
index f550d7b..20b2153 100644
--- a/docs/API-PAGINATION.md
+++ b/docs/API-PAGINATION.md
@@ -162,13 +162,45 @@ GET /api/v1/pay/orders?page=1&size=8
 | 路径 | 形态 |
 |------|------|
 | `GET /api/v1/plans` | `{ items: [...] }` 全量活跃套餐 |
-| `GET /api/v1/plans/me` | 会员信息 + `recent_orders`（默认 8 条，非翻页） |
+| `GET /api/v1/auth/me` | 当前用户 + 会员摘要（`is_member` / `tier` / `name`） |
+| `GET /api/v1/plans/me` | 完整会员配额信息（云端用量等，按需调用） |
 | `GET /api/v1/settings` | 扁平 key-value 对象，非 `items` 数组 |
-| `GET /api/v1/templates` | 首页模板列表（仅 `id/name/type`；缩略图与文件按需拉取） |
+| `GET /api/v1/templates` | 首页模板列表（仅 `id/name/type/updated_at`；缩略图按需拉取） |
+| `GET /api/v1/templates/{id}` | 模板 JSON 数据（门户标准读取端点，见下） |
 | `GET /api/v1/templates/{id}/thumb` | 模板缩略图（从 `.soon` 内 `frontDisplayPic` 提取） |
-| `GET /api/v1/templates/{id}/file` | 完整 `.soon` JSON（点击使用时再下载） |
+| `GET /api/v1/templates/{id}/file` | **legacy**：裸 `.soon` 流；门户禁止调用，仅供兼容 |
 | `GET /api/v1/soon-models` | 兼容别名，同 `GET /api/v1/templates` |
 
+#### `GET /api/v1/templates/{id}`（门户读取模板数据）
+
+与 `GET /api/v1/files/{id}` 对齐，返回 JSON 包装，**非**裸文件流：
+
+```json
+{
+  "ok": true,
+  "data": {
+    "id": 1,
+    "name": "示例模版",
+    "type": 1,
+    "updated_at": "2026-06-09 00:23:29",
+    "json": "{...}"
+  }
+}
+```
+
+- `data.json` 为 **字符串**（与 `files/{id}` 一致），前端 `JSON.parse(data.json)` 后加载画布
+- 公开接口，无需登录
+
+### Web 虚拟 key 前缀（门户设计页）
+
+| 前缀 | 含义 | readJsonFile | 保存 writeFile |
+|------|------|--------------|----------------|
+| `soondesign_file:{id}:v{ver}` | 云端已登记文件 | `GET /files/{id}` | `PUT /files/{id}` |
+| `soondesign_template:{id}` | 云端模板（只读源） | `GET /templates/{id}` | `POST /files`（首次保存新建） |
+| `soondesign_session:...` | 本地/临时会话 | sessionStorage | 已登录 `POST /files`；未登录写 session |
+
+- **保存/打开**走 JSON API；**仅**首页「下载」走 `GET /files/{id}/download` 落盘 `.soon`
+
 ---
 
 ## 前端约定
@@ -203,3 +235,4 @@ GET /api/v1/pay/orders?page=1&size=8
 | 日期 | 说明 |
 |------|------|
 | 2026-06-08 | 初版：统一 page/size/total；files 兼容 limit/offset；pay/orders 分页 |
+| 2026-06-08 | 新增 GET /templates/{id} JSON 契约；Web 虚拟 key 前缀；/file 标 legacy |
diff --git a/frontend-web/assets/css/design.css b/frontend-web/assets/css/design.css
index d815487..e43672a 100644
--- a/frontend-web/assets/css/design.css
+++ b/frontend-web/assets/css/design.css
@@ -13,10 +13,10 @@ img {
     padding: 0 !important;
     height: 100%;
 }
-.col-left{
+body:not(.soon-design-page) .col-left{
     margin-right: 320px;
 }
-.col-right{
+body:not(.soon-design-page) .col-right{
     float: right;
     height: 100%;
     width: 320px;
@@ -419,6 +419,13 @@ textarea:hover{
 }
 
 /* ── Web 设计页：design1 / design2 统一视口布局（无页面滚动） ── */
+html:has(body.soon-design-page),
+body.soon-design-page,
+body.soon-design-page .layui-fluid.main,
+body.soon-design-page .layui-row {
+    width: 100%;
+}
+
 html:has(body.soon-design-page) {
     height: 100%;
     overflow: hidden;
@@ -437,8 +444,9 @@ body.soon-design-page {
     -webkit-font-smoothing: antialiased;
 }
 
+body.soon-design-page .soon-design-portal-bar,
 body.soon-design-page .soon-portal-topbar {
-    position: static;
+    position: static !important;
     width: 100%;
     flex-shrink: 0;
 }
@@ -453,7 +461,7 @@ body.soon-design-page .layui-fluid.main {
     height: auto !important;
     overflow: hidden;
     padding: 0 !important;
-    display: flex;
+    display: flex !important;
     flex-direction: column;
 }
 
@@ -706,10 +714,19 @@ body.soon-design-page .guide-line-drag {
     opacity: 0.9;
 }
 
-body.soon-design-page #source_front,
-body.soon-design-page #source_front2,
-body.soon-design-page #source_back {
+body.soon-design-page.soon-design--type1 #source_front,
+body.soon-design-page.soon-design--type1 #source_front2,
+body.soon-design-page.soon-design--type1 #source_back {
     width: 2787px;
     height: 2787px;
     border-radius: 50%;
+}
+
+body.soon-design-page.soon-design--type2 #source_front,
+body.soon-design-page.soon-design--type2 #source_front2,
+body.soon-design-page.soon-design--type2 #source_back {
+    width: auto;
+    height: auto;
+    max-width: none;
+    border-radius: 0;
 }
\ No newline at end of file
diff --git a/frontend-web/assets/css/layer-soon.css b/frontend-web/assets/css/layer-soon.css
index 639aa01..ea41708 100644
--- a/frontend-web/assets/css/layer-soon.css
+++ b/frontend-web/assets/css/layer-soon.css
@@ -20,6 +20,31 @@
   color: var(--soon-text) !important;
 }
 
+/* layui 关闭/状态图标为深色 sprite，深底上需反色 */
+.layui-layer.soon-layer .layui-layer-setwin .layui-layer-ico,
+.layui-layer-soon-layer .layui-layer-setwin .layui-layer-ico,
+.layui-layer.soon-layer .layui-layer-ico.layui-layer-close,
+.layui-layer-soon-layer .layui-layer-ico.layui-layer-close {
+  filter: brightness(0) invert(1);
+  opacity: 0.88;
+}
+
+.layui-layer.soon-layer .layui-layer-setwin .layui-layer-ico:hover,
+.layui-layer-soon-layer .layui-layer-setwin .layui-layer-ico:hover {
+  opacity: 1;
+}
+
+.layui-layer.soon-layer.layui-layer-dialog .layui-layer-content .layui-layer-ico,
+.layui-layer-soon-layer.layui-layer-dialog .layui-layer-content .layui-layer-ico {
+  filter: brightness(0) invert(1);
+  opacity: 0.85;
+}
+
+.layui-layer.soon-layer .layui-layer-content font,
+.layui-layer-soon-layer .layui-layer-content font {
+  color: inherit !important;
+}
+
 .layui-layer.soon-layer.soon-layer--pay .layui-layer-content,
 .layui-layer-soon-layer.soon-layer--pay .layui-layer-content {
   overflow: visible !important;
@@ -104,13 +129,33 @@
 }
 
 .layui-layer-dialog .layui-layer-content {
-  background-color: var(--soon-bg-panel);
-  color: var(--soon-text);
+  background-color: var(--soon-bg-panel) !important;
+  color: var(--soon-text) !important;
 }
+
 .layui-layer-dialog .layui-layer-title {
-  background-color: var(--soon-bg-elevated);
-  color: var(--soon-text-strong);
-  border-bottom: 1px solid var(--soon-border-subtle);
+  background-color: var(--soon-bg-elevated) !important;
+  color: var(--soon-text-strong) !important;
+  border-bottom: 1px solid var(--soon-border-subtle) !important;
+}
+
+body.soon-design-page .layui-layer .layui-layer-title {
+  background-color: var(--soon-bg-elevated) !important;
+  color: var(--soon-text-strong) !important;
+  border-bottom: 1px solid var(--soon-border-subtle) !important;
+}
+
+body.soon-design-page .layui-layer .layui-layer-content {
+  color: var(--soon-text) !important;
+}
+
+body.soon-design-page .layui-layer .layui-layer-setwin .layui-layer-ico {
+  filter: brightness(0) invert(1);
+  opacity: 0.88;
+}
+
+body.soon-design-page .layui-layer .layui-layer-setwin .layui-layer-ico:hover {
+  opacity: 1;
 }
 
 .layui-layer.soon-toast,
@@ -188,22 +233,3 @@
   color: var(--soon-text-strong) !important;
   border-radius: var(--soon-radius-sm) !important;
 }
-
-.soon-design-portal-bar {
-  position: fixed;
-  top: 0;
-  left: 0;
-  right: 0;
-  height: 60px;
-  z-index: 10000;
-  flex-shrink: 0;
-}
-
-body.soon-design-page {
-  padding-top: 60px !important;
-  box-sizing: border-box;
-}
-
-body.soon-design-page .layui-fluid {
-  height: calc(100% - 60px) !important;
-}
diff --git a/frontend-web/js/common/cloud-files.js b/frontend-web/js/common/cloud-files.js
index 652eb3f..e527055 100644
--- a/frontend-web/js/common/cloud-files.js
+++ b/frontend-web/js/common/cloud-files.js
@@ -2,9 +2,23 @@
   'use strict';
 
   var FILE_PREFIX = 'soondesign_file:';
+  var TEMPLATE_PREFIX = 'soondesign_template:';
+
+  function soonParseTemplateKey(key) {
+    if (!key || typeof key !== 'string') return null;
+    var m = key.match(/^soondesign_template:(\d+)$/);
+    if (!m) return null;
+    return { id: parseInt(m[1], 10) };
+  }
+
+  function soonMakeTemplateKey(id) {
+    return TEMPLATE_PREFIX + id;
+  }
 
   function soonIsWebPortal() {
-    return typeof window !== 'undefined' && window.platformBridge && !window.fs;
+    if (typeof window === 'undefined') return false;
+    if (window.SOON_DEPLOY_CONFIG) return true;
+    return !!(window.platformBridge && window.fs == null);
   }
 
   function soonGetAccessToken() {
@@ -31,6 +45,10 @@
       var meta = window._soonFileMeta;
       return (meta && meta.name) ? meta.name : 'design.soon';
     }
+    if (n.indexOf(TEMPLATE_PREFIX) === 0) {
+      var tpl = soonParseTemplateKey(n);
+      return tpl ? ('template-' + tpl.id + '.soon') : 'template.soon';
+    }
     if (n.indexOf('soondesign_session:') === 0) {
       n = n.replace(/^soondesign_session:/, '');
     }
@@ -45,8 +63,68 @@
     return soonMakeFileKey(data.id, data.version);
   }
 
+  function soonSyncOpenNavigation(fileKey, type) {
+    if (typeof sessionStorage === 'undefined') {
+      if (!fileKey || fileKey.indexOf(FILE_PREFIX) !== 0) window._soonFileMeta = null;
+      return;
+    }
+    try {
+      if (fileKey) {
+        sessionStorage.setItem('soondesign_open_file', fileKey);
+        sessionStorage.setItem('soondesign_open_type', String(type || 1));
+        if (fileKey.indexOf(FILE_PREFIX) === 0 && window._soonFileMeta) {
+          sessionStorage.setItem('soondesign_open_meta', JSON.stringify(window._soonFileMeta));
+        } else {
+          sessionStorage.removeItem('soondesign_open_meta');
+          if (fileKey.indexOf(FILE_PREFIX) !== 0) window._soonFileMeta = null;
+        }
+      } else {
+        sessionStorage.removeItem('soondesign_open_file');
+        sessionStorage.removeItem('soondesign_open_type');
+        sessionStorage.removeItem('soondesign_open_meta');
+        window._soonFileMeta = null;
+      }
+    } catch (e) { /* ignore quota */ }
+  }
+
+  function soonResolveOpenFileKey(getParams) {
+    var params = typeof getParams === 'function' ? getParams() : null;
+    if (!params || typeof params.has !== 'function') return '';
+    var file = params.has('file') ? (params.get('file') || '') : null;
+    if (file === null && typeof sessionStorage !== 'undefined') {
+      try {
+        file = sessionStorage.getItem('soondesign_open_file') || '';
+        if (file) {
+          sessionStorage.removeItem('soondesign_open_file');
+          sessionStorage.removeItem('soondesign_open_type');
+        }
+      } catch (e) {
+        file = '';
+      }
+    }
+    return file || '';
+  }
+
+  function soonConsumeOpenMeta(fileKey) {
+    if (!fileKey || fileKey.indexOf(FILE_PREFIX) !== 0) {
+      window._soonFileMeta = null;
+      return;
+    }
+    if (typeof sessionStorage === 'undefined') return;
+    try {
+      var metaRaw = sessionStorage.getItem('soondesign_open_meta');
+      if (metaRaw) {
+        window._soonFileMeta = JSON.parse(metaRaw);
+        sessionStorage.removeItem('soondesign_open_meta');
+      }
+    } catch (e) { /* ignore */ }
+  }
+
   function soonBindFileMeta(fileKey, opts) {
-    if (!fileKey || fileKey.indexOf(FILE_PREFIX) !== 0) return;
+    if (!fileKey || fileKey.indexOf(FILE_PREFIX) !== 0) {
+      window._soonFileMeta = null;
+      return;
+    }
     var parsed = soonParseFileKey(fileKey);
     if (!parsed) return;
     var prev = window._soonFileMeta || {};
@@ -137,16 +215,22 @@
       soonApplyMembership(null);
       return Promise.resolve(_membership);
     }
-    var url = soonApiBase() + '/plans/me';
+    var url = soonApiBase() + '/auth/me';
     var fetchFn = typeof window.soonAuthedFetch === 'function'
       ? window.soonAuthedFetch(url, { headers: { Accept: 'application/json' } })
       : fetch(url, { headers: { Authorization: 'Bearer ' + soonGetAccessToken(), Accept: 'application/json' } });
     _membership.loading = fetchFn
-      .then(function (r) { return r.json(); })
+      .then(function (r) {
+        if (r.status === 401) {
+          soonApplyMembership(null);
+          return null;
+        }
+        return r.json();
+      })
       .then(function (j) {
         if (j && j.ok && j.data) {
-          soonApplyMembership(j.data.membership || j.data);
-        } else {
+          soonApplyMembership(j.data);
+        } else if (j !== null) {
           soonApplyMembership(null);
         }
         return _membership;
@@ -184,20 +268,27 @@
       }
       return;
     }
-    if (soonIsMember()) {
-      onAllowed();
+    function allowOrActivate() {
+      if (soonIsMember()) {
+        onAllowed();
+        return;
+      }
+      if (typeof window.soonShowActivateGate === 'function') {
+        window.soonShowActivateGate({
+          reason: actionLabel || '导出或打印',
+          onSuccess: function () {
+            onAllowed();
+          },
+        });
+      } else {
+        soonToast('请先激活会员后再' + (actionLabel || '操作'), 'warn');
+      }
+    }
+    if (!_membership.loaded) {
+      soonLoadMembership(false).then(allowOrActivate);
       return;
     }
-    if (typeof window.soonShowActivateGate === 'function') {
-      window.soonShowActivateGate({
-        reason: actionLabel || '导出或打印',
-        onSuccess: function () {
-          onAllowed();
-        },
-      });
-    } else {
-      soonToast('请先激活会员后再' + (actionLabel || '操作'), 'warn');
-    }
+    allowOrActivate();
   }
 
   function soonGuardCloudSave() {
@@ -223,7 +314,11 @@
 
   function soonOpenSoonJsonLocally(j, fileName) {
     var key = soonPutSoonSession(j, fileName);
-    if (!key) return '';
+    if (!key) {
+      soonToast('无法打开文件（存储空间不足）', 'error');
+      return '';
+    }
+    soonScheduleCloudImport(key, fileName);
     var type = soonSoonTypeFromJson(j);
     if (window.platformBridge && window.platformBridge.openDesignPage) {
       window.platformBridge.openDesignPage(key, type);
@@ -231,6 +326,75 @@
     return key;
   }
 
+  var PENDING_IMPORT_KEY = 'soondesign_pending_import';
+
+  function soonScheduleCloudImport(sessionKey, fileName) {
+    if (!soonGetAccessToken() || !sessionKey) return;
+    if (sessionKey.indexOf('soondesign_session:') !== 0) return;
+    try {
+      sessionStorage.setItem(PENDING_IMPORT_KEY, JSON.stringify({
+        sessionKey: sessionKey,
+        name: soonNormalizeSoonName(fileName || 'design.soon'),
+        at: Date.now()
+      }));
+    } catch (e) { /* ignore */ }
+  }
+
+  function soonClearPendingImport() {
+    try { sessionStorage.removeItem(PENDING_IMPORT_KEY); } catch (e) { /* ignore */ }
+  }
+
+  function soonTryConsumeCloudImport(currentFileKey) {
+    if (!currentFileKey || currentFileKey.indexOf('soondesign_session:') !== 0) return;
+    if (!soonGetAccessToken()) return;
+    if (typeof window.openAs !== 'undefined' && window.openAs && window.openAs.name &&
+        window.openAs.name.indexOf(FILE_PREFIX) === 0) {
+      soonClearPendingImport();
+      return;
+    }
+    var pendingRaw;
+    try {
+      pendingRaw = sessionStorage.getItem(PENDING_IMPORT_KEY);
+    } catch (e) {
+      return;
+    }
+    if (!pendingRaw) return;
+    var pending;
+    try {
+      pending = JSON.parse(pendingRaw);
+    } catch (e) {
+      try { sessionStorage.removeItem(PENDING_IMPORT_KEY); } catch (e2) { /* ignore */ }
+      return;
+    }
+    if (!pending || pending.sessionKey !== currentFileKey) return;
+    try { sessionStorage.removeItem(PENDING_IMPORT_KEY); } catch (e) { /* ignore */ }
+
+    var jsonRaw;
+    try {
+      jsonRaw = sessionStorage.getItem(currentFileKey);
+      if (!jsonRaw && typeof localStorage !== 'undefined') jsonRaw = localStorage.getItem(currentFileKey);
+    } catch (e) {
+      return;
+    }
+    if (!jsonRaw) return;
+
+    var bridge = window.platformBridge;
+    if (!bridge || typeof bridge.importSoonFile !== 'function') return;
+
+    bridge.importSoonFile(pending.name || 'design.soon', jsonRaw).then(function (res) {
+      if (res && res.fileKey && typeof window.openAs !== 'undefined' && window.openAs) {
+        window.openAs.name = res.fileKey;
+      }
+    }).catch(function (err) {
+      if (err && err.status) return;
+      soonToast((err && err.message) ? err.message : '云端登记失败，可稍后保存重试', 'warn');
+    });
+  }
+
+  function soonReportOpenLoadError(message) {
+    soonToast(message || '文件加载失败', 'error');
+  }
+
   function soonToast(message, type) {
     if (typeof window.soonToast === 'function') window.soonToast(message, type);
   }
@@ -289,6 +453,14 @@
 
   function soonDisplayFileName(pathOrKey) {
     if (!pathOrKey) return '';
+    if (pathOrKey.indexOf(TEMPLATE_PREFIX) === 0) {
+      var tplMeta = window._soonTemplateMeta;
+      var tplParsed = soonParseTemplateKey(pathOrKey);
+      if (tplMeta && tplParsed && tplMeta.id === tplParsed.id && tplMeta.name) {
+        return tplMeta.name;
+      }
+      return tplParsed ? ('模板 #' + tplParsed.id) : pathOrKey;
+    }
     if (pathOrKey.indexOf(FILE_PREFIX) === 0) {
       var meta = window._soonFileMeta;
       if (meta && meta.name) return meta.name;
@@ -333,12 +505,21 @@
   window.soonNormalizeSoonName = soonNormalizeSoonName;
   window.soonApplyCloudMeta = soonApplyCloudMeta;
   window.soonBindFileMeta = soonBindFileMeta;
+  window.soonSyncOpenNavigation = soonSyncOpenNavigation;
+  window.soonResolveOpenFileKey = soonResolveOpenFileKey;
+  window.soonConsumeOpenMeta = soonConsumeOpenMeta;
   window.soonFormatOpenTitle = soonFormatOpenTitle;
   window.soonGuardCloudSave = soonGuardCloudSave;
   window.soonGuardPreviewDeliver = soonGuardPreviewDeliver;
   window.soonHandlePayReturn = soonHandlePayReturn;
   window.soonOpenSoonJsonLocally = soonOpenSoonJsonLocally;
   window.soonPutSoonSession = soonPutSoonSession;
+  window.soonScheduleCloudImport = soonScheduleCloudImport;
+  window.soonTryConsumeCloudImport = soonTryConsumeCloudImport;
+  window.soonClearPendingImport = soonClearPendingImport;
+  window.soonReportOpenLoadError = soonReportOpenLoadError;
+  window.soonParseTemplateKey = soonParseTemplateKey;
+  window.soonMakeTemplateKey = soonMakeTemplateKey;
   window.soonSoonTypeFromJson = soonSoonTypeFromJson;
   window.soonLoadMembership = soonLoadMembership;
   window.soonApplyMembership = soonApplyMembership;
diff --git a/frontend-web/js/common/member-pay-core.js b/frontend-web/js/common/member-pay-core.js
index 8b9d399..6a695be 100644
--- a/frontend-web/js/common/member-pay-core.js
+++ b/frontend-web/js/common/member-pay-core.js
@@ -260,7 +260,7 @@
     return '未获取到支付信息';
   }
 
-  function payEmptyStateHtml(channel) {
+  function paySheetHtml(opts) {
     opts = opts || {};
     var resumeOrderNo = opts.orderNo || null;
     var channels = opts.displayChannels || _displayChannels;
diff --git a/frontend-web/js/design1/core.js b/frontend-web/js/design1/core.js
index 10fc9de..34a00cc 100644
--- a/frontend-web/js/design1/core.js
+++ b/frontend-web/js/design1/core.js
@@ -6,7 +6,9 @@ $("#object_attribute").css("height", "470px");
 $("#obj_list").css("height", document.body.clientHeight - 520);
 $(".obj_list").css("height", $("#obj_list").height() - 32);
 
-$(".main").show();
+var mainEl = document.querySelector('.layui-fluid.main');
+if (mainEl) mainEl.style.display = 'flex';
+else $(".main").show();
 $(".canvas_box").css("height", document.body.clientHeight - 100);
 zoom = $(".canvas_bg_img").width() / 2787
 $("#canvas1").attr("width", $(".canvas_box").width() / zoom);
@@ -259,7 +261,7 @@ if (typeof ipcRenderer !== 'undefined' && ipcRenderer) {
     applySysLan(window.platformBridge.getLocale());
 }
 function onCloseConfirm() {
-    layer.confirm('<font style="color:black">' + language_str("whetherSave") + '</font>', {
+    layer.confirm(language_str("whetherSave"), {
         btn: [language_str("save"), language_str("noSave"), language_str("cancel")]
         , btn3: function (index, layero) {}
     }, function (index, layero) {
@@ -418,28 +420,14 @@ function addBackground() {
                 recordObjs2.push(JSON.stringify(objs2));
                 recordJson2.push(canvas2.toJSON(TO_JSON_PROPERTIES));
 
-                let file = GetFile().get('file');
-                if (!file && typeof sessionStorage !== 'undefined') {
-                    try {
-                        file = sessionStorage.getItem('soondesign_open_file');
-                        if (file) {
-                            sessionStorage.removeItem('soondesign_open_file');
-                            sessionStorage.removeItem('soondesign_open_type');
-                        }
-                    } catch (e) {}
-                }
+                var file = typeof window.soonResolveOpenFileKey === 'function'
+                    ? window.soonResolveOpenFileKey(GetFile)
+                    : (GetFile().get('file') || '');
                 if (file && file != 'empty') {
-                    if (file.indexOf('soondesign_file:') === 0 && typeof sessionStorage !== 'undefined') {
-                        try {
-                            var metaRaw = sessionStorage.getItem('soondesign_open_meta');
-                            if (metaRaw) {
-                                window._soonFileMeta = JSON.parse(metaRaw);
-                                sessionStorage.removeItem('soondesign_open_meta');
-                            }
-                        } catch (e) {}
+                    if (typeof window.soonConsumeOpenMeta === 'function') {
+                        window.soonConsumeOpenMeta(file);
                     }
-                    var p = window.openFile(file)
-                    if (p && p.then) p.then(function() {}, function() {})
+                    window.openFile(file);
                 }
             });
         });
diff --git a/frontend-web/js/design1/output.js b/frontend-web/js/design1/output.js
index 7ae2711..b689e60 100644
--- a/frontend-web/js/design1/output.js
+++ b/frontend-web/js/design1/output.js
@@ -401,6 +401,7 @@ window.display_func = function display_func(img1, img2, img3) {
 
     layer.open({
         type: 1,
+        skin: 'soon-layer',
         area: [w, h],
         title: language_str("display"), //不显示标题栏"预览"
         shadeClose: true, //点击遮罩关闭
@@ -1097,8 +1098,14 @@ window.openFile = function open(file, jAlready) {
     if (!file) return;
     if (typeof window.soonBindFileMeta === 'function') window.soonBindFileMeta(file);
     function doOpenWithJson(j) {
-        if (!j || !background_image) return;
-        if (!j.f || !j.f.objects || !Array.isArray(j.f.objects) || j.f.objects.length === 0) return;
+        if (!j || !background_image) {
+            if (typeof window.soonReportOpenLoadError === 'function') window.soonReportOpenLoadError('模板/文件加载失败');
+            return;
+        }
+        if (!j.f || !j.f.objects || !Array.isArray(j.f.objects) || j.f.objects.length === 0) {
+            if (typeof window.soonReportOpenLoadError === 'function') window.soonReportOpenLoadError('模板/文件加载失败');
+            return;
+        }
         if (!j.b || !j.b.objects || !Array.isArray(j.b.objects) || j.b.objects.length === 0) {
             j.b = { version: '4.6.0', objects: [], hoverCursor: 'move' };
         }
@@ -1173,12 +1180,14 @@ window.openFile = function open(file, jAlready) {
                     var j2 = canvas2.toJSON(props);
                     recordJson2.push(j2);
                 }, 0);
+                if (typeof window.soonTryConsumeCloudImport === 'function') window.soonTryConsumeCloudImport(file);
             }
         });
     }
     if (arguments.length >= 2 && jAlready) {
         doOpenWithJson(jAlready);
         openAs.name = file;
+        if (typeof window.soonTryConsumeCloudImport === 'function') window.soonTryConsumeCloudImport(file);
         return;
     }
     if (window.platformBridge && window.platformBridge.readJsonFile) {
@@ -1186,8 +1195,12 @@ window.openFile = function open(file, jAlready) {
             if (j) {
                 doOpenWithJson(j);
                 openAs.name = file;
+            } else if (typeof window.soonReportOpenLoadError === 'function') {
+                window.soonReportOpenLoadError('模板/文件加载失败');
             }
-        }).catch(function() {});
+        }).catch(function () {
+            if (typeof window.soonReportOpenLoadError === 'function') window.soonReportOpenLoadError('模板/文件加载失败');
+        });
     }
     try {
         var fs = typeof require !== 'undefined' ? require('fs') : null;
@@ -1252,6 +1265,9 @@ function cloudSaveSuccessLabel(res, fallback) {
 
 function onCloudWriteDone(res, fallback, callback) {
   applyCloudWriteResult(res, fallback);
+  if (res && res.fileKey && typeof window.soonClearPendingImport === 'function') {
+    window.soonClearPendingImport();
+  }
   layer.msg(language_str("saveSucc") + cloudSaveSuccessLabel(res, fallback));
   if (callback && typeof callback === 'function') callback();
 }
@@ -1260,6 +1276,15 @@ function guardWebSave() {
   return typeof window.soonGuardCloudSave === 'function' ? window.soonGuardCloudSave() : true;
 }
 
+function reportSaveError(err) {
+  if (err && err.status) return;
+  if (typeof window.soonShowApiError === 'function') {
+    window.soonShowApiError({ status: err && err.status, message: (err && err.message) || '保存失败' });
+  } else if (typeof window.soonToast === 'function') {
+    window.soonToast('保存失败', 'error');
+  }
+}
+
 function saveAs(op1, callback) {
     // 临时移除辅助线，保存后再恢复
     let guideLines1 = [];
@@ -1311,7 +1336,7 @@ function saveAs(op1, callback) {
         if (window.platformBridge && window.platformBridge.writeFile) {
             window.platformBridge.writeFile(fp, content).then(function (res) {
                 onCloudWriteDone(res, fp, callback);
-            }).catch(function () {});
+            }).catch(reportSaveError);
             return;
         }
         var fs = typeof require !== 'undefined' ? require('fs') : null;
@@ -1322,7 +1347,7 @@ function saveAs(op1, callback) {
             saveHistory();
             if (callback && typeof callback === 'function') callback();
         }
-    }).catch(function(err) {});
+    }).catch(reportSaveError);
 }
 
 function save(op1, callback) {
@@ -1365,7 +1390,7 @@ function save(op1, callback) {
         if (window.platformBridge && window.platformBridge.writeFile) {
             window.platformBridge.writeFile(openAs.name, content).then(function (res) {
                 onCloudWriteDone(res, openAs.name, callback);
-            }).catch(function () {});
+            }).catch(reportSaveError);
             return;
         }
         var fs = typeof require !== 'undefined' ? require('fs') : null;
@@ -1394,7 +1419,7 @@ function save(op1, callback) {
         if (window.platformBridge && window.platformBridge.writeFile) {
             window.platformBridge.writeFile(fp, content).then(function (res) {
                 onCloudWriteDone(res, fp, callback);
-            }).catch(function () {});
+            }).catch(reportSaveError);
             return;
         }
         var fs = typeof require !== 'undefined' ? require('fs') : null;
@@ -1405,7 +1430,7 @@ function save(op1, callback) {
             saveHistory();
             if (callback && typeof callback === 'function') callback();
         }
-    }).catch(function(err) {});
+    }).catch(reportSaveError);
 }
 
 window.saveHistory = function saveHistory() {
diff --git a/frontend-web/js/design1/ui.js b/frontend-web/js/design1/ui.js
index 34f9929..4dabd89 100644
--- a/frontend-web/js/design1/ui.js
+++ b/frontend-web/js/design1/ui.js
@@ -1345,7 +1345,7 @@ $("#open").click(function () {
         OpenDialog();
         return;
     }
-    layer.confirm('<font style="color:black">' + language_str("whetherSave") + '</font>', function (index) {//confirm 是否保存当前文件�?                  
+    layer.confirm(language_str("whetherSave"), function (index) {//confirm 是否保存当前文件�?                  
         if (typeof window.output === 'function') {
             window.output(OpenDialog);
         }
@@ -1375,18 +1375,14 @@ $("#open").click(function () {
                 }
             }
             function importAndOpen(j, fileName) {
-                var tok = typeof window.soonGetAccessToken === 'function'
-                    ? window.soonGetAccessToken()
-                    : (localStorage.getItem('soon_access') || '');
-                if (!tok && typeof window.soonPutSoonSession === 'function') {
+                if (typeof window.soonPutSoonSession === 'function') {
                     var localKey = window.soonPutSoonSession(j, fileName || 'design.soon');
-                    if (localKey) openWithKey(localKey, j);
-                    return;
+                    if (!localKey) return;
+                    if (typeof window.soonScheduleCloudImport === 'function') {
+                        window.soonScheduleCloudImport(localKey, fileName || 'design.soon');
+                    }
+                    openWithKey(localKey, j);
                 }
-                if (!window.platformBridge || !window.platformBridge.importSoonFile) return;
-                window.platformBridge.importSoonFile(fileName || 'design.soon', j).then(function(res) {
-                    if (res && res.fileKey) openWithKey(res.fileKey, j);
-                }).catch(function () {});
             }
             if (file && file.text) {
                 file.text().then(function(t) {
@@ -1445,7 +1441,7 @@ $("#new").click(function () {
         else if (window.platformBridge) window.platformBridge.openFirstPage();
         return;
     }
-    layer.confirm('<font style="color:black">' + language_str("whetherSave") + '</font>', function (index) {//confirm 是否保存当前文件�?
+    layer.confirm(language_str("whetherSave"), function (index) {//confirm 是否保存当前文件�?
         if (typeof window.output === 'function') {
             window.output(function() { if (ipcRenderer) ipcRenderer.send('open-first-page'); else if (window.platformBridge) window.platformBridge.openFirstPage(); });
         }
diff --git a/frontend-web/js/design2/core.js b/frontend-web/js/design2/core.js
index aab9f56..1f92694 100644
--- a/frontend-web/js/design2/core.js
+++ b/frontend-web/js/design2/core.js
@@ -2,15 +2,40 @@
 // 注意：此代码在layui.use回调函数内部执行
 // 全局变量已在主入口文件中定义，这里只需要初始化
 
-$('#canvas1').attr('height', document.body.clientHeight - 100)
-$('#canvas2').attr('height', document.body.clientHeight - 100)
-$('#object_attribute').css('height', '470px')
-$('#obj_list').css('height', document.body.clientHeight - 520)
-$('.obj_list').css('height', $('#obj_list').height() - 32)
+function soonDesign2MainHeight() {
+    var main = document.querySelector('.layui-fluid.main');
+    if (main && main.clientHeight > 40) return main.clientHeight;
+    var tb = document.getElementById('portal-topbar');
+    return Math.max(480, window.innerHeight - (tb ? tb.offsetHeight : 0));
+}
 
-$('.main').show()
-$('#canvas1').attr('width', $('#canvas-div').width())
-$('#canvas2').attr('width', $('#canvas-div').width())
+function soonDesign2CanvasWidth() {
+    var w = $('#canvas-div').width();
+    if (w > 0) return w;
+    w = $('.col-left').width();
+    if (w > 0) return Math.max(320, w - 70);
+    return Math.max(320, window.innerWidth - 390);
+}
+
+function layoutDesign2Shell() {
+    var isWeb = !!(window.SOON_DEPLOY_CONFIG);
+    var mainH = soonDesign2MainHeight();
+    var canvasW = soonDesign2CanvasWidth();
+    var canvasH = isWeb ? Math.max(400, mainH - 130) : (document.body.clientHeight - 100);
+    $('#canvas1').attr('width', canvasW).attr('height', canvasH);
+    $('#canvas2').attr('width', canvasW).attr('height', canvasH);
+    if (!isWeb) {
+        $('#object_attribute').css('height', '470px');
+        $('#obj_list').css('height', Math.max(120, mainH - 520));
+        $('.obj_list').css('height', Math.max(80, $('#obj_list').height() - 32));
+    }
+    return { canvasW: canvasW, canvasH: canvasH };
+}
+
+var mainEl = document.querySelector('.layui-fluid.main');
+if (mainEl) mainEl.style.display = 'flex';
+else $('.main').show();
+var _design2Layout = layoutDesign2Shell();
 
 // 初始化Canvas对象
 // 优化性能：在创建 Fabric Canvas 之前，先设置 canvas context 的 willReadFrequently
@@ -42,11 +67,19 @@ is_bgi_add = false
 window.ctx1 = ctx1;
 window.ctx2 = ctx2;
 window.is_bgi_add = is_bgi_add;
-canvas1.zoomToPoint(new fabric.Point(canvas1.width / 2, canvas1.height / 2), $('#canvas-div').width() / 1200 > 1 ? 1 : $('#canvas-div').width() / 1200)
-//console.log(canvas1.width / 2, canvas1.height / 2);
-//console.log($("#canvas-div").width() / 1200 > 1 ? 1 : $("#canvas-div").width() / 1200);
-canvas2.zoomToPoint(new fabric.Point(canvas2.width / 2, canvas2.height / 2), $('#canvas-div').width() / 1200 > 1 ? 1 : $('#canvas-div').width() / 1200)
-zoom = $('#canvas-div').width() / 1200 > 1 ? 1 : $('#canvas-div').width() / 1200
+canvas1.zoomToPoint(new fabric.Point(canvas1.width / 2, canvas1.height / 2), (function () {
+    var divW = $('#canvas-div').width() || _design2Layout.canvasW || 800;
+    return divW / 1200 > 1 ? 1 : divW / 1200;
+})())
+canvas2.zoomToPoint(new fabric.Point(canvas2.width / 2, canvas2.height / 2), (function () {
+    var divW = $('#canvas-div').width() || _design2Layout.canvasW || 800;
+    return divW / 1200 > 1 ? 1 : divW / 1200;
+})())
+zoom = (function () {
+    var divW = $('#canvas-div').width() || _design2Layout.canvasW || 800;
+    var z = divW / 1200 > 1 ? 1 : divW / 1200;
+    return z > 0 ? z : 0.5;
+})()
 
 // 初始化标尺
 function initRulers() {
@@ -486,6 +519,26 @@ function initRulers() {
 
 }
 initRulers();
+if (window.SOON_DEPLOY_CONFIG && ($('#canvas-div').width() || 0) < 100) {
+    requestAnimationFrame(function () {
+        requestAnimationFrame(function () {
+            var layout = layoutDesign2Shell();
+            var divW = layout.canvasW;
+            zoom = divW / 1200 > 1 ? 1 : divW / 1200;
+            if (zoom <= 0) zoom = 0.5;
+            canvas1.setWidth(layout.canvasW);
+            canvas1.setHeight(layout.canvasH);
+            canvas2.setWidth(layout.canvasW);
+            canvas2.setHeight(layout.canvasH);
+            canvas1.zoomToPoint(new fabric.Point(canvas1.width / 2, canvas1.height / 2), zoom);
+            canvas2.zoomToPoint(new fabric.Point(canvas2.width / 2, canvas2.height / 2), zoom);
+            window.zoom = zoom;
+            canvas1.renderAll();
+            canvas2.renderAll();
+            initRulers();
+        });
+    });
+}
 $('#source_front').width(zoom * $('#source_front').width())
 $('#source_back').width(zoom * $('#source_back').width())
 $('.canvas-container:eq(1)').hide()
@@ -1629,28 +1682,14 @@ function addBackground() {
                 recordObjs2.push(JSON.stringify(objs2))
                 recordJson2.push(canvas2.toJSON(TO_JSON_PROPERTIES))
 
-                let file = GetFile().get('file');
-                if (!file && typeof sessionStorage !== 'undefined') {
-                    try {
-                        file = sessionStorage.getItem('soondesign_open_file');
-                        if (file) {
-                            sessionStorage.removeItem('soondesign_open_file');
-                            sessionStorage.removeItem('soondesign_open_type');
-                        }
-                    } catch (e) {}
-                }
+                var file = typeof window.soonResolveOpenFileKey === 'function'
+                    ? window.soonResolveOpenFileKey(GetFile)
+                    : (GetFile().get('file') || '');
                 if (file && file != 'empty') {
-                    if (file.indexOf('soondesign_file:') === 0 && typeof sessionStorage !== 'undefined') {
-                        try {
-                            var metaRaw = sessionStorage.getItem('soondesign_open_meta');
-                            if (metaRaw) {
-                                window._soonFileMeta = JSON.parse(metaRaw);
-                                sessionStorage.removeItem('soondesign_open_meta');
-                            }
-                        } catch (e) {}
+                    if (typeof window.soonConsumeOpenMeta === 'function') {
+                        window.soonConsumeOpenMeta(file);
                     }
-                    var p = window.openFile(file);
-                    if (p && p.then) p.then(function() {}, function() {});
+                    window.openFile(file);
                 }
             })
         })
@@ -2048,7 +2087,7 @@ if (typeof ipcRenderer !== 'undefined' && ipcRenderer) {
 }
 function onCloseConfirm() {
     layer.confirm(
-        '<font style="color:black">' + language_str('whetherSave') + '</font>',
+        language_str('whetherSave'),
         {
             btn: [language_str('save'), language_str('noSave'), language_str('cancel')],
             btn3: function (index, layero) { }
diff --git a/frontend-web/js/design2/output.js b/frontend-web/js/design2/output.js
index 71e2598..20ac7b7 100644
--- a/frontend-web/js/design2/output.js
+++ b/frontend-web/js/design2/output.js
@@ -333,6 +333,7 @@ window.display_func = function display_func(img1, img2, img3) {
 
     layer.open({
         type: 1,
+        skin: 'soon-layer',
         area: [w, h],
         title: language_str('display'), //不显示标题栏"预览"
         shadeClose: true, //点击遮罩关闭
@@ -1087,6 +1088,9 @@ function cloudSaveSuccessLabel(res, fallback) {
 
 function onCloudWriteDone(res, fallback, callback) {
   applyCloudWriteResult(res, fallback);
+  if (res && res.fileKey && typeof window.soonClearPendingImport === 'function') {
+    window.soonClearPendingImport();
+  }
   layer.msg(language_str('saveSucc') + cloudSaveSuccessLabel(res, fallback));
   if (callback && typeof callback === 'function') callback();
 }
@@ -1095,6 +1099,15 @@ function guardWebSave() {
   return typeof window.soonGuardCloudSave === 'function' ? window.soonGuardCloudSave() : true;
 }
 
+function reportSaveError(err) {
+  if (err && err.status) return;
+  if (typeof window.soonShowApiError === 'function') {
+    window.soonShowApiError({ status: err && err.status, message: (err && err.message) || '保存失败' });
+  } else if (typeof window.soonToast === 'function') {
+    window.soonToast('保存失败', 'error');
+  }
+}
+
 function saveAs(op1, callback) {
     // 临时移除辅助线，保存后再恢复
     let guideLines1 = []
@@ -1143,7 +1156,7 @@ function saveAs(op1, callback) {
             if (window.platformBridge && window.platformBridge.writeFile) {
                 window.platformBridge.writeFile(fp, content).then(function (res) {
                     onCloudWriteDone(res, fp, callback);
-                }).catch(function () {});
+                }).catch(reportSaveError);
                 return;
             }
             var fs = typeof require !== 'undefined' ? require('fs') : null;
@@ -1155,7 +1168,7 @@ function saveAs(op1, callback) {
                 if (callback && typeof callback === 'function') callback();
             }
         })
-        .catch(function(err) {});
+        .catch(reportSaveError);
 }
 
 function save(op1, callback) {
@@ -1198,7 +1211,7 @@ function save(op1, callback) {
         if (window.platformBridge && window.platformBridge.writeFile) {
             window.platformBridge.writeFile(openAs.name, content).then(function (res) {
                 onCloudWriteDone(res, openAs.name, callback);
-            }).catch(function () {});
+            }).catch(reportSaveError);
             return;
         }
         var fs = typeof require !== 'undefined' ? require('fs') : null;
@@ -1222,7 +1235,7 @@ function save(op1, callback) {
             if (window.platformBridge && window.platformBridge.writeFile) {
                 window.platformBridge.writeFile(fp, content).then(function (res) {
                     onCloudWriteDone(res, fp, callback);
-                }).catch(function () {});
+                }).catch(reportSaveError);
                 return;
             }
             var fs = typeof require !== 'undefined' ? require('fs') : null;
@@ -1234,7 +1247,7 @@ function save(op1, callback) {
                 if (callback && typeof callback === 'function') callback();
             }
         })
-        .catch(function(err) {});
+        .catch(reportSaveError);
 }
 
 window.saveHistory = function saveHistory() {
@@ -1287,7 +1300,10 @@ window.openFile = function open(file, jAlready) {
     if (!file) return;
     if (typeof window.soonBindFileMeta === 'function') window.soonBindFileMeta(file);
     function doOpenWithJson(j) {
-        if (!j || !background_image) return;
+        if (!j || !background_image) {
+            if (typeof window.soonReportOpenLoadError === 'function') window.soonReportOpenLoadError('模板/文件加载失败');
+            return;
+        }
         openAs.name = file;
         var left = background_image.left
     let top = background_image.top
@@ -1438,6 +1454,7 @@ window.openFile = function open(file, jAlready) {
             recordJson = recordJson2
             step = step2
         }
+        if (typeof window.soonTryConsumeCloudImport === 'function') window.soonTryConsumeCloudImport(file);
     }
 
     canvas1.loadFromJSON(j.f, function () {
@@ -1482,7 +1499,11 @@ window.openFile = function open(file, jAlready) {
             if (j) {
                 doOpenWithJson(j);
                 openAs.name = file;
+            } else if (typeof window.soonReportOpenLoadError === 'function') {
+                window.soonReportOpenLoadError('模板/文件加载失败');
             }
+        }).catch(function () {
+            if (typeof window.soonReportOpenLoadError === 'function') window.soonReportOpenLoadError('模板/文件加载失败');
         });
     }
     try {
diff --git a/frontend-web/js/design2/ui.js b/frontend-web/js/design2/ui.js
index a0eb885..bce12bc 100644
--- a/frontend-web/js/design2/ui.js
+++ b/frontend-web/js/design2/ui.js
@@ -1299,7 +1299,7 @@ $('#open').click(function () {
         return;
     }
     layer.confirm(
-        '<font style="color:black">' + language_str('whetherSave') + '</font>',
+        language_str('whetherSave'),
         function (index) {
             if (typeof window.output === 'function') {
                 window.output(OpenDialog);
@@ -1326,18 +1326,14 @@ $('#open').click(function () {
                     if (typeof window.openFile === 'function') window.openFile(fileKey, j);
                 }
                 function importAndOpen(j, fileName) {
-                    var tok = typeof window.soonGetAccessToken === 'function'
-                        ? window.soonGetAccessToken()
-                        : (localStorage.getItem('soon_access') || '');
-                    if (!tok && typeof window.soonPutSoonSession === 'function') {
+                    if (typeof window.soonPutSoonSession === 'function') {
                         var localKey = window.soonPutSoonSession(j, fileName || 'design.soon');
-                        if (localKey) openWithKey(localKey, j);
-                        return;
+                        if (!localKey) return;
+                        if (typeof window.soonScheduleCloudImport === 'function') {
+                            window.soonScheduleCloudImport(localKey, fileName || 'design.soon');
+                        }
+                        openWithKey(localKey, j);
                     }
-                    if (!window.platformBridge || !window.platformBridge.importSoonFile) return;
-                    window.platformBridge.importSoonFile(fileName || 'design.soon', j).then(function(res) {
-                        if (res && res.fileKey) openWithKey(res.fileKey, j);
-                    }).catch(function () {});
                 }
                 if (file && file.text) {
                     file.text().then(function(t) {
@@ -1364,7 +1360,7 @@ $('#new').click(function () {
         return;
     }
     layer.confirm(
-        '<font style="color:black">' + language_str('whetherSave') + '</font>',
+        language_str('whetherSave'),
         function (index) {
             if (typeof window.output === 'function') {
                 window.output(goFirstPage);
diff --git a/frontend-web/js/index.js b/frontend-web/js/index.js
index 53617be..a15903d 100644
--- a/frontend-web/js/index.js
+++ b/frontend-web/js/index.js
@@ -512,41 +512,26 @@ layui.use(['layer', 'form', 'jquery'], function () {
   function resolveTemplateItem(m, base) {
     var type = Number(m.type) || 1;
     var id = m.id;
+    var v = m.updated_at ? ('?v=' + encodeURIComponent(m.updated_at)) : '';
     return {
       id: id,
       name: m.name || m.title || '模板',
       type: type,
-      thumbSrc: id ? (base + '/templates/' + id + '/thumb') : templateFallbackThumb(type),
-      file_url: id ? (base + '/templates/' + id + '/file') : (m.file_url || '')
+      thumbSrc: id ? (base + '/templates/' + id + '/thumb' + v) : templateFallbackThumb(type)
     };
   }
 
   function openTemplateItem(m) {
     var type = Number(m.type) || 1;
-    function openWithJson(j) {
-      if (!j) {
-        openDesign(type, '');
-        return;
-      }
-      var key = 'soondesign_session:tpl-' + Date.now();
-      try {
-        sessionStorage.setItem(key, JSON.stringify(j));
-        openDesign(type, key);
-      } catch (e) {
-        openDesign(type, '');
-      }
-    }
-    var fileUrl = m.file_url || '';
-    if (!fileUrl) {
-      openDesign(type, '');
+    var id = m && m.id;
+    if (!id) {
+      if (typeof window.soonToast === 'function') window.soonToast('模板不可用', 'error');
       return;
     }
-    fetch(fileUrl).then(function (r) {
-      if (!r.ok) throw new Error('fetch');
-      return r.json();
-    }).then(openWithJson).catch(function () {
-      openDesign(type, '');
-    });
+    var templateKey = typeof window.soonMakeTemplateKey === 'function'
+      ? window.soonMakeTemplateKey(id)
+      : ('soondesign_template:' + id);
+    openDesign(type, templateKey);
   }
 
   function templateCardHtml(m, itemIndex) {
@@ -614,7 +599,9 @@ layui.use(['layer', 'form', 'jquery'], function () {
     renderTemplatePager();
   }
 
-  async function loadTemplates() {
+  var _templatesLoadedAt = 0;
+
+  async function loadTemplates(force) {
 
     var grid = document.getElementById('templatesGrid');
 
@@ -622,6 +609,10 @@ layui.use(['layer', 'form', 'jquery'], function () {
 
     if (!grid) return;
 
+    if (!force && _templatesLoadedAt && (Date.now() - _templatesLoadedAt) < 60000) {
+      return;
+    }
+
     var base = (window.SOON_DEPLOY_CONFIG && window.SOON_DEPLOY_CONFIG.api_v1_base) || '';
 
     if (!base) {
@@ -655,6 +646,7 @@ layui.use(['layer', 'form', 'jquery'], function () {
       templateListState.total = templateListState.items.length;
       templateListState.page = 1;
       renderTemplatesPage();
+      _templatesLoadedAt = Date.now();
 
     } catch (e) {
 
@@ -670,6 +662,14 @@ layui.use(['layer', 'form', 'jquery'], function () {
 
   loadTemplates();
 
+  window.soonReloadTemplates = function () { loadTemplates(true); };
+  document.addEventListener('visibilitychange', function () {
+    if (document.visibilityState === 'visible') loadTemplates(false);
+  });
+  window.addEventListener('pageshow', function (e) {
+    if (e.persisted) loadTemplates(false);
+  });
+
   var templatePrevNav = document.getElementById('templatePrev');
   var templateNextNav = document.getElementById('templateNext');
   if (templatePrevNav) {
@@ -879,30 +879,7 @@ layui.use(['layer', 'form', 'jquery'], function () {
 
       }
 
-      var tok = typeof window.soonGetAccessToken === 'function'
-        ? window.soonGetAccessToken()
-        : (localStorage.getItem('soon_access') || '');
-
-      if (!tok && typeof window.soonOpenSoonJsonLocally === 'function') {
-        window.soonOpenSoonJsonLocally(soonData, fileName);
-        return;
-      }
-
-      if (!window.platformBridge || !window.platformBridge.importSoonFile) return;
-
-      try {
-
-        var res = await window.platformBridge.importSoonFile(fileName, soonData);
-
-        if (!res || !res.fileKey) return;
-
-        var type = soonData.soonType ? soonData.soonType : (soonData.backBlackPic ? 2 : 1);
-
-        openDesign(type, res.fileKey);
-
-        loadHistory();
-
-      } catch (err) { /* errors shown by bridge */ }
+      window.soonOpenSoonJsonLocally(soonData, fileName);
 
     }).catch(function (err) { console.log(err); });
 
diff --git a/frontend-web/js/platform/web.js b/frontend-web/js/platform/web.js
index 29bb357..9a645dd 100644
--- a/frontend-web/js/platform/web.js
+++ b/frontend-web/js/platform/web.js
@@ -244,12 +244,46 @@
       if (key && key.indexOf('soondesign_file:') === 0 && typeof fetch !== 'undefined') {
         var fileMatch = key.match(/^soondesign_file:(\d+)/);
         if (fileMatch && getAccessToken()) {
-          return authedFetch('files/' + fileMatch[1] + '/download', { headers: { Accept: 'application/json' } })
+          return authedFetch('files/' + fileMatch[1], { headers: { Accept: 'application/json' } })
             .then(function (response) {
               if (!response.ok) return null;
-              return response.text().then(function (text) {
-                try { return JSON.parse(text); } catch (e) { return null; }
-              });
+              return response.json();
+            })
+            .then(function (payload) {
+              if (!payload || !payload.ok || !payload.data) return null;
+              var raw = payload.data.json;
+              if (typeof raw === 'string') {
+                try { return JSON.parse(raw); } catch (e) { return null; }
+              }
+              return raw && typeof raw === 'object' ? raw : null;
+            })
+            .catch(function () { return null; });
+        }
+      }
+      if (key && key.indexOf('soondesign_template:') === 0 && typeof fetch !== 'undefined') {
+        var tplMatch = key.match(/^soondesign_template:(\d+)/);
+        if (tplMatch) {
+          var apiBase = (window.SOON_DEPLOY_CONFIG && window.SOON_DEPLOY_CONFIG.api_v1_base) || '';
+          if (!apiBase) return Promise.resolve(null);
+          return fetch(apiBase + '/templates/' + tplMatch[1], { headers: { Accept: 'application/json' } })
+            .then(function (response) {
+              if (!response.ok) return null;
+              return response.json();
+            })
+            .then(function (payload) {
+              if (!payload || !payload.ok || !payload.data) return null;
+              if (payload.data.id) {
+                window._soonTemplateMeta = {
+                  id: payload.data.id,
+                  name: payload.data.name || '',
+                  type: payload.data.type
+                };
+              }
+              var raw = payload.data.json;
+              if (typeof raw === 'string') {
+                try { return JSON.parse(raw); } catch (e) { return null; }
+              }
+              return raw && typeof raw === 'object' ? raw : null;
             })
             .catch(function () { return null; });
         }
@@ -294,18 +328,51 @@
     showSaveDialog: function (options) {
       var raw = (options && options.defaultPath) ? options.defaultPath : '';
       var defaultName = normalizeSoonName(raw || 'design.soon');
-      if (typeof window.soonDisplayFileName === 'function' && raw.indexOf('soondesign_file:') === 0) {
+      if (typeof window.soonDisplayFileName === 'function' &&
+          (raw.indexOf('soondesign_file:') === 0 || raw.indexOf('soondesign_template:') === 0)) {
         defaultName = window.soonDisplayFileName(raw);
       }
+      var title = (options && options.title) ? options.title : '保存到云端';
       return new Promise(function (resolve) {
-        var name = typeof prompt === 'function' ? prompt('保存为文件名（如 xxx.soon）', defaultName) : defaultName;
-        if (name === null) {
-          resolve({ canceled: true });
+        if (typeof layer === 'undefined' || !layer.open) {
+          var fpFallback = defaultName;
+          resolve({ canceled: false, filePath: fpFallback, useCloud: true });
           return;
         }
-        var fp = (name && String(name).trim()) ? String(name).trim() : defaultName;
-        fp = normalizeSoonName(fp);
-        resolve({ canceled: false, filePath: fp, useCloud: true });
+        var esc = function (s) {
+          return String(s || '').replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/"/g, '&quot;');
+        };
+        var html = '<div class="soon-dialog-body" style="padding:16px 20px;">' +
+          '<label style="display:block;margin-bottom:8px;color:#b8c0c8;font-size:13px;">文件名</label>' +
+          '<input type="text" id="soonSaveDialogInput" class="layui-input" value="' + esc(defaultName) + '" ' +
+          'style="background:#2b3036;border-color:rgba(255,255,255,0.08);color:#eef1f4;">' +
+          '</div>';
+        layer.open({
+          type: 1,
+          skin: 'soon-layer',
+          title: title,
+          area: ['360px', 'auto'],
+          shadeClose: false,
+          content: html,
+          btn: ['确定', '取消'],
+          btnAlign: 'r',
+          yes: function (index) {
+            var input = document.getElementById('soonSaveDialogInput');
+            var name = input && input.value ? String(input.value).trim() : defaultName;
+            if (!name) name = defaultName;
+            name = normalizeSoonName(name);
+            layer.close(index);
+            resolve({ canceled: false, filePath: name, useCloud: true });
+          },
+          btn2: function (index) {
+            layer.close(index);
+            resolve({ canceled: true });
+          },
+          cancel: function (index) {
+            layer.close(index);
+            resolve({ canceled: true });
+          }
+        });
       });
     },
     writeFile: function (pathOrHandle, content) {
@@ -383,16 +450,11 @@
     getSystemFonts: getSystemFonts,
     openDesignPage: function (file, type) {
       var t = type || 1;
-      if (file && typeof sessionStorage !== 'undefined') {
-        try {
-          sessionStorage.setItem('soondesign_open_file', file);
-          sessionStorage.setItem('soondesign_open_type', String(t));
-          if (file.indexOf('soondesign_file:') === 0 && window._soonFileMeta) {
-            sessionStorage.setItem('soondesign_open_meta', JSON.stringify(window._soonFileMeta));
-          }
-        } catch (e) {}
+      var key = file || '';
+      if (typeof window.soonSyncOpenNavigation === 'function') {
+        window.soonSyncOpenNavigation(key, t);
       }
-      var fileParam = file ? encodeURIComponent(file) : '';
+      var fileParam = key ? encodeURIComponent(key) : '';
       navigateToPage('design' + t + '.web.html?file=' + fileParam + '&type=' + t);
     },
     openFirstPage: function () {
@@ -453,6 +515,7 @@
     showOpenDialog: bridge.showOpenDialog,
     showSaveDialog: bridge.showSaveDialog
   };
+  window.soonShowSaveDialog = bridge.showSaveDialog;
   window.path = pathStub;
   window.fs = null;
   window.remote = null;
diff --git a/frontend-web/pages/admin/assets/admin-shell.css b/frontend-web/pages/admin/assets/admin-shell.css
index a54d63a..db209d7 100644
--- a/frontend-web/pages/admin/assets/admin-shell.css
+++ b/frontend-web/pages/admin/assets/admin-shell.css
@@ -938,6 +938,148 @@ body.soon-admin-page .soon-admin-date-wrap input[type="date"].soon-input::-webki
   line-height: 1.5;
 }
 
+.soon-admin-form--tpl { padding: var(--soon-space-md) var(--soon-space-lg); }
+.soon-admin-tpl-modal {
+  padding: var(--soon-space-lg);
+  box-sizing: border-box;
+}
+.soon-admin-tpl-card {
+  display: flex;
+  align-items: stretch;
+  gap: var(--soon-space-md);
+  width: 100%;
+  margin: 0 0 var(--soon-space-md);
+  padding: var(--soon-space-md);
+  text-align: left;
+  background: var(--soon-bg-elevated);
+  border: 1px solid var(--soon-border);
+  border-radius: var(--soon-radius-md);
+  cursor: default;
+  color: inherit;
+  transition: border-color 0.15s ease, box-shadow 0.15s ease;
+}
+.soon-admin-tpl-card.is-ready {
+  cursor: zoom-in;
+}
+.soon-admin-tpl-card.is-ready:hover {
+  border-color: rgba(0, 150, 136, 0.45);
+  box-shadow: 0 0 0 1px rgba(0, 150, 136, 0.12);
+}
+.soon-admin-tpl-card__media {
+  position: relative;
+  flex-shrink: 0;
+  width: 96px;
+  height: 120px;
+  border-radius: var(--soon-radius-sm);
+  background: var(--soon-bg-base);
+  border: 1px solid var(--soon-border);
+  overflow: hidden;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+.soon-admin-tpl-card__media img {
+  width: 100%;
+  height: 100%;
+  object-fit: cover;
+  display: block;
+}
+.soon-admin-tpl-card__placeholder {
+  padding: 0 8px;
+  font-size: 11px;
+  line-height: 1.4;
+  text-align: center;
+  color: var(--soon-text-muted);
+}
+.soon-admin-tpl-card__hint {
+  position: absolute;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  padding: 4px 6px;
+  font-size: 10px;
+  text-align: center;
+  color: #fff;
+  background: linear-gradient(transparent, rgba(0, 0, 0, 0.72));
+}
+.soon-admin-tpl-card__info {
+  flex: 1;
+  min-width: 0;
+  display: flex;
+  flex-direction: column;
+  justify-content: center;
+  gap: 8px;
+}
+.soon-admin-tpl-card__name {
+  font-size: var(--soon-font-md);
+  font-weight: 600;
+  color: var(--soon-text-strong);
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+.soon-admin-tpl-card__type {
+  display: inline-flex;
+  align-self: flex-start;
+  padding: 2px 10px;
+  font-size: var(--soon-font-xs);
+  color: var(--soon-text-muted);
+  background: rgba(255, 255, 255, 0.04);
+  border: 1px solid var(--soon-border);
+  border-radius: 999px;
+}
+.soon-admin-tpl-picker {
+  display: flex;
+  align-items: center;
+  gap: var(--soon-space-sm);
+  margin-bottom: var(--soon-space-md);
+  cursor: pointer;
+}
+.soon-admin-tpl-picker__input {
+  position: absolute;
+  width: 0;
+  height: 0;
+  opacity: 0;
+  overflow: hidden;
+}
+.soon-admin-tpl-picker__name {
+  flex: 1;
+  min-width: 0;
+  font-size: var(--soon-font-sm);
+  color: var(--soon-text-muted);
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+.soon-admin-tpl-options {
+  display: flex;
+  flex-wrap: wrap;
+  align-items: center;
+  gap: var(--soon-space-md);
+  margin-bottom: var(--soon-space-md);
+}
+.soon-admin-tpl-option {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  margin: 0;
+  font-size: var(--soon-font-sm);
+  color: var(--soon-text-muted);
+}
+.soon-admin-tpl-option .soon-input {
+  width: 88px;
+}
+.soon-admin-tpl-option--check {
+  margin-left: auto;
+  color: var(--soon-text);
+}
+.soon-admin-tpl-modal__actions {
+  display: flex;
+  justify-content: flex-end;
+  padding-top: var(--soon-space-md);
+  border-top: 1px solid var(--soon-border);
+}
+
 .soon-admin-detail-empty {
   margin: 0;
   font-size: var(--soon-font-sm);
@@ -988,3 +1130,16 @@ body.soon-admin-page .layui-layer-soon-layer .layui-layer-ico {
   filter: brightness(0) invert(1);
   opacity: 0.92;
 }
+
+.layui-layer.soon-layer.soon-layer--tpl,
+.layui-layer-soon-layer.soon-layer--tpl {
+  border-radius: var(--soon-radius-md) !important;
+}
+
+.layui-layer.soon-layer.soon-layer--tpl .layui-layer-content,
+.layui-layer-soon-layer.soon-layer--tpl .layui-layer-content {
+  overflow: hidden !important;
+  max-height: none !important;
+  height: auto !important;
+  padding: 0 !important;
+}
diff --git a/frontend-web/pages/admin/assets/js/core/ui.js b/frontend-web/pages/admin/assets/js/core/ui.js
index 87cdfe0..5065573 100644
--- a/frontend-web/pages/admin/assets/js/core/ui.js
+++ b/frontend-web/pages/admin/assets/js/core/ui.js
@@ -150,7 +150,7 @@
     opts = opts || {};
     layer.open({
       type: 1,
-      skin: 'soon-layer',
+      skin: opts.skin || 'soon-layer',
       title: title,
       area: opts.area || ['420px', 'auto'],
       maxWidth: opts.maxWidth || '96vw',
diff --git a/frontend-web/pages/admin/assets/js/views/templates.js b/frontend-web/pages/admin/assets/js/views/templates.js
index 11ded4d..3c0f0d9 100644
--- a/frontend-web/pages/admin/assets/js/views/templates.js
+++ b/frontend-web/pages/admin/assets/js/views/templates.js
@@ -6,6 +6,8 @@
   var I = function () { return window.AdminI18n; };
   var Form = function () { return window.AdminForm; };
 
+  var MODAL_OPTS = { area: ['480px', 'auto'], skin: 'soon-layer soon-layer--tpl', maxWidth: '94vw' };
+
   function activeBadge(v) {
     var on = v === true || parseInt(v, 10) === 1;
     return I().badgeStatus(on ? 'active' : 'disabled');
@@ -23,6 +25,99 @@
     return (n / 1048576).toFixed(1) + ' MB';
   }
 
+  function getAdminBase() {
+    return ((window.SOON_DEPLOY_CONFIG && window.SOON_DEPLOY_CONFIG.api_admin_base) || '').replace(/\/+$/, '');
+  }
+
+  function revokeBlob(state) {
+    if (state && state._blobUrl) {
+      try { URL.revokeObjectURL(state._blobUrl); } catch (e) { /* ignore */ }
+      state._blobUrl = '';
+    }
+  }
+
+  function nameFromFileName(fileName) {
+    return String(fileName || '').replace(/\.soon$/i, '').replace(/[_-]+/g, ' ').trim();
+  }
+
+  function parseSoonMeta(text, fileName) {
+    var data;
+    try {
+      data = JSON.parse(text);
+    } catch (e) {
+      throw new Error('invalid_json');
+    }
+    if (!data || typeof data !== 'object') throw new Error('invalid_json');
+
+    var type = 1;
+    if (Number(data.soonType) === 2 || data.backBlackPic) type = 2;
+
+    var thumbRaw = '';
+    if (data.frontDisplayPic && typeof data.frontDisplayPic === 'string') {
+      var candidate = data.frontDisplayPic.trim();
+      if (candidate.indexOf('data:image/') === 0) thumbRaw = candidate;
+    }
+
+    var name = '';
+    if (typeof data.name === 'string' && data.name.trim()) name = data.name.trim();
+    else if (typeof data.title === 'string' && data.title.trim()) name = data.title.trim();
+    else name = nameFromFileName(fileName);
+    if (!name) name = '未命名模板';
+
+    return { name: name, type: type, thumbRaw: thumbRaw, content: text };
+  }
+
+  function shrinkDataUrl(dataUrl, maxW, quality, done) {
+    if (!dataUrl) {
+      done('');
+      return;
+    }
+    var img = new Image();
+    img.onload = function () {
+      var w = img.naturalWidth || img.width;
+      var h = img.naturalHeight || img.height;
+      if (!w || !h) {
+        done(dataUrl);
+        return;
+      }
+      if (w <= maxW) {
+        done(dataUrl);
+        return;
+      }
+      var nh = Math.max(1, Math.round(h * (maxW / w)));
+      var canvas = document.createElement('canvas');
+      canvas.width = maxW;
+      canvas.height = nh;
+      canvas.getContext('2d').drawImage(img, 0, 0, maxW, nh);
+      try {
+        done(canvas.toDataURL('image/jpeg', quality));
+      } catch (e) {
+        done(dataUrl);
+      }
+    };
+    img.onerror = function () { done(''); };
+    img.src = dataUrl;
+  }
+
+  function setPreviewImage(modalState, src, renderPreview) {
+    modalState.thumbView = src || '';
+    renderPreview();
+  }
+
+  function applyThumbRaw(modalState, thumbRaw, renderPreview) {
+    if (!thumbRaw) {
+      setPreviewImage(modalState, '', renderPreview);
+      return;
+    }
+    if (thumbRaw.length < 700000) {
+      setPreviewImage(modalState, thumbRaw, renderPreview);
+      return;
+    }
+    shrinkDataUrl(thumbRaw, 360, 0.82, function (small) {
+      setPreviewImage(modalState, small || thumbRaw, renderPreview);
+    });
+  }
+
   function readFileText(input) {
     return new Promise(function (resolve, reject) {
       var file = input && input.files && input.files[0];
@@ -31,106 +126,195 @@
         return;
       }
       var reader = new FileReader();
-      reader.onload = function () { resolve(String(reader.result || '')); };
+      reader.onload = function () { resolve({ text: String(reader.result || ''), fileName: file.name }); };
       reader.onerror = function () { reject(new Error('read_failed')); };
       reader.readAsText(file, 'UTF-8');
     });
   }
 
-  function defaultNameFromFile(input) {
-    var file = input && input.files && input.files[0];
-    if (!file) return '';
-    return file.name.replace(/\.soon$/i, '').replace(/[_-]+/g, ' ').trim();
+  function fetchAdminThumb(plan, modalState, renderPreview) {
+    if (!plan || !plan.id || !Api().getToken()) {
+      renderPreview();
+      return;
+    }
+    revokeBlob(modalState);
+    window.fetch(getAdminBase() + '/templates/' + plan.id + '/thumb?_=' + Date.now(), {
+      headers: { Authorization: 'Bearer ' + Api().getToken() },
+    }).then(function (r) {
+      if (!r.ok) throw new Error('thumb');
+      return r.blob();
+    }).then(function (blob) {
+      modalState._blobUrl = URL.createObjectURL(blob);
+      setPreviewImage(modalState, modalState._blobUrl, renderPreview);
+    }).catch(function () {
+      renderPreview();
+    });
   }
 
-  function uploadFields(required) {
-    return Form().panel('模板文件',
-      Form().field('选择 .soon 文件',
-        '<input type="file" id="tplFile" class="soon-input soon-input--sm" accept=".soon,application/json">' +
-        (required ? '' : '<p class="soon-admin-form-hint soon-admin-form-hint--tight">留空则不替换已有文件</p>'),
-        required ? '须为有效的 .soon JSON 文件' : '')
-    );
+  function openThumbPreview(src, title) {
+    if (!src || typeof layer === 'undefined') return;
+    layer.photos({
+      photos: {
+        title: title || '模板预览',
+        start: 0,
+        data: [{ alt: title || '模板预览', src: src }],
+      },
+      anim: 5,
+      shade: 0.88,
+    });
   }
 
-  function metaFields(plan) {
-    plan = plan || {};
-    return Form().panel('展示设置',
-      Form().field('名称', Form().input('tplName', { value: plan.name || '' })) +
-      '<div class="soon-admin-form-grid">' +
-      Form().field('排序', Form().input('tplSort', { type: 'number', value: plan.sort_order != null ? plan.sort_order : 0 })) +
-      Form().field('类型', '<input class="soon-input soon-input--sm" value="' + I().esc(typeLabel(plan.type)) + '" disabled>') +
-      '</div>' +
-      '<label class="soon-admin-check"><input type="checkbox" id="tplActive"' +
-      (plan.is_active !== false ? ' checked' : '') + '> 上架展示</label>'
-    );
+  function modalHtml(opts) {
+    opts = opts || {};
+    var isEdit = opts.mode === 'edit';
+    var plan = opts.plan || {};
+    var pickLabel = isEdit ? '替换文件' : '选择文件';
+
+    return '<div class="soon-admin-tpl-modal">' +
+      '<button type="button" id="tplThumbBtn" class="soon-admin-tpl-card" disabled aria-label="预览缩略图">' +
+      '<span class="soon-admin-tpl-card__media">' +
+      '<img id="tplThumb" alt="" hidden>' +
+      '<span id="tplThumbEmpty" class="soon-admin-tpl-card__placeholder">选择 .soon 后显示预览</span>' +
+      '<span id="tplThumbHint" class="soon-admin-tpl-card__hint" hidden>点击放大</span></span>' +
+      '<span class="soon-admin-tpl-card__info">' +
+      '<span id="tplNameDisp" class="soon-admin-tpl-card__name">' + I().esc(isEdit ? (plan.name || '—') : '—') + '</span>' +
+      '<span id="tplTypeDisp" class="soon-admin-tpl-card__type">' +
+      (isEdit ? I().esc(typeLabel(plan.type)) : '—') + '</span></span></button>' +
+      '<label class="soon-admin-tpl-picker">' +
+      '<input type="file" id="tplFile" class="soon-admin-tpl-picker__input" accept=".soon,application/json">' +
+      '<span class="soon-btn soon-btn--sm soon-btn--ghost">' + I().esc(pickLabel) + '</span>' +
+      '<span id="tplFileLabel" class="soon-admin-tpl-picker__name">' +
+      (isEdit ? I().esc(plan.name + '.soon') : '未选择') + '</span></label>' +
+      '<div class="soon-admin-tpl-options">' +
+      '<label class="soon-admin-tpl-option"><span>排序</span>' +
+      Form().input('tplSort', { type: 'number', value: plan.sort_order != null ? plan.sort_order : 0 }) + '</label>' +
+      '<label class="soon-admin-tpl-option soon-admin-tpl-option--check">' +
+      '<input type="checkbox" id="tplActive"' + (plan.is_active !== false ? ' checked' : '') + '>' +
+      '<span>首页上架</span></label></div>' +
+      '<div class="soon-admin-tpl-modal__actions">' +
+      '<button type="button" class="soon-btn soon-btn--sm" id="adminModalSave">' +
+      (isEdit ? '保存' : '上传') + '</button></div></div>';
+  }
+
+  function bindTplModal(opts, modalState) {
+    var fileEl = Ui().el('tplFile');
+    var thumbBtn = Ui().el('tplThumbBtn');
+    var thumbEl = Ui().el('tplThumb');
+    var thumbEmptyEl = Ui().el('tplThumbEmpty');
+    var thumbHintEl = Ui().el('tplThumbHint');
+    var nameEl = Ui().el('tplNameDisp');
+    var typeEl = Ui().el('tplTypeDisp');
+    var labelEl = Ui().el('tplFileLabel');
+    var plan = opts.plan;
+
+    function renderPreview() {
+      var hasMeta = !!(modalState.name || modalState.type);
+      var src = modalState.thumbView || '';
+      nameEl.textContent = modalState.name || '—';
+      typeEl.textContent = hasMeta ? typeLabel(modalState.type) : '—';
+
+      if (src) {
+        thumbEl.src = src;
+        thumbEl.hidden = false;
+        thumbEmptyEl.hidden = true;
+        thumbHintEl.hidden = false;
+        thumbBtn.disabled = false;
+        thumbBtn.classList.add('is-ready');
+      } else {
+        thumbEl.hidden = true;
+        thumbEl.removeAttribute('src');
+        thumbEmptyEl.hidden = false;
+        thumbEmptyEl.textContent = hasMeta ? '无缩略图' : '选择 .soon 后显示预览';
+        thumbHintEl.hidden = true;
+        thumbBtn.disabled = true;
+        thumbBtn.classList.remove('is-ready');
+      }
+    }
+
+    if (thumbBtn) {
+      thumbBtn.onclick = function () {
+        if (!modalState.thumbView) return;
+        openThumbPreview(modalState.thumbView, modalState.name);
+      };
+    }
+
+    if (opts.mode === 'edit' && plan) {
+      modalState.name = plan.name;
+      modalState.type = plan.type;
+      modalState.thumbView = '';
+      modalState.content = null;
+      renderPreview();
+      fetchAdminThumb(plan, modalState, renderPreview);
+    }
+
+    if (!fileEl) return;
+
+    fileEl.onchange = function () {
+      var file = fileEl.files && fileEl.files[0];
+      if (!file) return;
+      labelEl.textContent = file.name;
+      readFileText(fileEl).then(function (payload) {
+        var meta = parseSoonMeta(payload.text, payload.fileName);
+        modalState.name = meta.name;
+        modalState.type = meta.type;
+        modalState.content = meta.content;
+        applyThumbRaw(modalState, meta.thumbRaw, renderPreview);
+      }).catch(function (e) {
+        fileEl.value = '';
+        labelEl.textContent = opts.mode === 'edit' ? (plan.name + '.soon') : '未选择';
+        if (e && e.message === 'invalid_json') soonToast('.soon 须为有效 JSON', 'warn');
+        else soonToast('文件读取失败', 'error');
+      });
+    };
   }
 
   function openCreateModal() {
-    var form = '<div class="soon-admin-form">' + uploadFields(true) + metaFields() +
-      Form().actions('上传', 'adminModalSave') + '</div>';
+    var modalState = { content: null, name: '', type: 1, thumbView: '', _blobUrl: '' };
 
-    Ui().openFormModal('上传模板', form, function () {
-      var nameEl = Ui().el('tplName');
-      var fileEl = Ui().el('tplFile');
-      var name = nameEl.value.trim() || defaultNameFromFile(fileEl);
-      if (!name) {
-        soonToast('请填写名称或选择文件', 'warn');
+    Ui().openFormModal('上传模板', modalHtml({ mode: 'create' }), function () {
+      if (!modalState.content) {
+        soonToast('请先选择 .soon 文件', 'warn');
         return false;
       }
-      return readFileText(fileEl).then(function (content) {
-        return Api().postJson('templates', {
-          name: name,
-          content: content,
-          sort_order: parseInt(Ui().el('tplSort').value, 10) || 0,
-          is_active: Ui().el('tplActive').checked ? 1 : 0,
-        }).then(function (r) {
-          if (r) {
-            layer.closeAll();
-            soonToast('已上传', 'success');
-            render();
-          }
-        });
-      }).catch(function (e) {
-        if (e && e.message === 'no_file') soonToast('请选择 .soon 文件', 'warn');
-        else soonToast('文件读取失败', 'error');
+      return Api().postJson('templates', {
+        name: modalState.name,
+        content: modalState.content,
+        sort_order: parseInt(Ui().el('tplSort').value, 10) || 0,
+        is_active: Ui().el('tplActive').checked ? 1 : 0,
+      }).then(function (r) {
+        if (r) {
+          revokeBlob(modalState);
+          layer.closeAll();
+          soonToast('已上传', 'success');
+          render();
+        }
       });
-    }, { area: ['480px', 'auto'] });
+    }, Object.assign({}, MODAL_OPTS, {
+      success: function () { bindTplModal({ mode: 'create' }, modalState); },
+    }));
   }
 
   function openEditModal(plan) {
-    var form = '<div class="soon-admin-form">' + metaFields(plan) + uploadFields(false) +
-      Form().actions('保存', 'adminModalSave') + '</div>';
+    var modalState = { content: null, name: plan.name, type: plan.type, thumbView: '', _blobUrl: '' };
 
-    Ui().openFormModal('编辑模板 · ' + plan.name, form, function () {
-      var name = Ui().el('tplName').value.trim();
-      if (!name) {
-        soonToast('名称不能为空', 'warn');
-        return false;
-      }
+    Ui().openFormModal('编辑模板', modalHtml({ mode: 'edit', plan: plan }), function () {
       var body = {
-        name: name,
+        name: modalState.content ? modalState.name : plan.name,
         sort_order: parseInt(Ui().el('tplSort').value, 10) || 0,
         is_active: Ui().el('tplActive').checked ? 1 : 0,
       };
-      var fileEl = Ui().el('tplFile');
-      var hasFile = fileEl && fileEl.files && fileEl.files[0];
-      var save = function (content) {
-        if (content) body.content = content;
-        return Api().putJson('templates/' + plan.id, body).then(function (r) {
-          if (r) {
-            layer.closeAll();
-            soonToast('已保存', 'success');
-            render();
-          }
-        });
-      };
-      if (hasFile) {
-        return readFileText(fileEl).then(save).catch(function () {
-          soonToast('文件读取失败', 'error');
-        });
-      }
-      return save(null);
-    }, { area: ['480px', 'auto'] });
+      if (modalState.content) body.content = modalState.content;
+      return Api().putJson('templates/' + plan.id, body).then(function (r) {
+        if (r) {
+          revokeBlob(modalState);
+          layer.closeAll();
+          soonToast('已保存', 'success');
+          render();
+        }
+      });
+    }, Object.assign({}, MODAL_OPTS, {
+      success: function () { bindTplModal({ mode: 'edit', plan: plan }, modalState); },
+    }));
   }
 
   function deleteTemplate(plan) {
@@ -148,7 +332,7 @@
     var panel = Ui().el('panel-templates');
     if (!panel) return;
     panel.innerHTML = '<div class="soon-admin-page">' +
-      Ui().pageHeader('模板库', '管理首页展示的 .soon 模板（缩略图与名称轻量加载）',
+      Ui().pageHeader('模板库', '上传 .soon 后自动识别名称、类型与缩略图',
         '<button type="button" class="soon-btn soon-btn--sm" id="tplCreate">上传模板</button>') +
       Ui().skeletonTable() + '</div>';
 
@@ -165,7 +349,7 @@
       }).join('');
 
       panel.innerHTML = '<div class="soon-admin-page">' +
-        Ui().pageHeader('模板库', '管理首页展示的 .soon 模板（缩略图与名称轻量加载）',
+        Ui().pageHeader('模板库', '上传 .soon 后自动识别名称、类型与缩略图',
           '<button type="button" class="soon-btn soon-btn--sm" id="tplCreate">上传模板</button>') +
         Ui().dataTable(
           ['ID', '名称', '类型', '大小', '排序', '缩略图', '状态', '操作'],
diff --git a/frontend-web/pages/design1.web.html b/frontend-web/pages/design1.web.html
index 40a7e3b..d54a2bc 100644
--- a/frontend-web/pages/design1.web.html
+++ b/frontend-web/pages/design1.web.html
@@ -278,7 +278,7 @@
     </style>
 </head>
 
-<body class="soon-design-page">
+<body class="soon-design-page soon-design--type1">
 
     <div id="portal-topbar"></div>
 
diff --git a/frontend-web/pages/design2.web.html b/frontend-web/pages/design2.web.html
index 4893178..8f47fb8 100644
--- a/frontend-web/pages/design2.web.html
+++ b/frontend-web/pages/design2.web.html
@@ -78,7 +78,7 @@
     </style>
 </head>
 
-<body class="soon-design-page">
+<body class="soon-design-page soon-design--type2">
 
     <div id="portal-topbar"></div>