diff --git a/assets/css/frontend/header-userbox.css b/assets/css/frontend/header-userbox.css
index d762f0cf..01e78904 100644
--- a/assets/css/frontend/header-userbox.css
+++ b/assets/css/frontend/header-userbox.css
@@ -332,13 +332,14 @@
 
 .aksrt-header-payvip__active {
   display: flex;
-  flex-direction: column;
+  flex-direction: row;
   align-items: center;
   justify-content: center;
-  gap: 2px !important;
+  gap: 8px !important;
   width: 100%;
   min-height: 42px;
   padding: 7px 10px !important;
+  white-space: nowrap;
 }
 
 .aksrt-header-payvip__level {
@@ -353,7 +354,7 @@
 }
 
 .aksrt-header-payvip__exp {
-  display: block;
+  display: inline;
   margin: 0;
   padding: 0;
   border: 0;
@@ -364,6 +365,7 @@
   font-weight: 400;
   line-height: 1.3;
   opacity: .9;
+  white-space: nowrap;
 }
 
 /* Navigation links are globally capped at 50px. Account actions are taller
diff --git a/inc/helpers/aksrt-header-userbox.php b/inc/helpers/aksrt-header-userbox.php
index d0651ca0..71a030f9 100644
--- a/inc/helpers/aksrt-header-userbox.php
+++ b/inc/helpers/aksrt-header-userbox.php
@@ -139,7 +139,10 @@ if (!function_exists('aksrt_header_payvip_bar')) :
 			$exp_label = '';
 			if (function_exists('aksrt_get_vip_info')) {
 				$info = aksrt_get_vip_info($user_id);
-				$exp_label = (string) ($info['expires_label'] ?? '');
+				$expires = max(0, (int) ($info['expires'] ?? 0));
+				$exp_label = $expires > 0
+					? sprintf(__('到期时间：%s', 'aksrt'), wp_date('Y年m月d日', $expires))
+					: (string) ($info['expires_label'] ?? '');
 			}
 			$html  = '<div class="mt10 em09 aksrt-header-payvip is-vip">';
 			$html .= '<span class="radius4 payvip-icon btn-block text-center vipbg-v2 level-' . (int) $level . ' aksrt-header-payvip__active">';
diff --git a/tests/widget-system/page-display-contract.test.cjs b/tests/widget-system/page-display-contract.test.cjs
index 6e2b485c..52e369cd 100644
--- a/tests/widget-system/page-display-contract.test.cjs
+++ b/tests/widget-system/page-display-contract.test.cjs
@@ -19,6 +19,7 @@ const headerMenuButtons = read('inc/helpers/aksrt-header-menu-buttons.php')
 const frontendRenderer = read('src/WidgetSystem/FrontendRenderer.php')
 const userRenderer = read('src/WidgetSystem/Renderers/UserRenderer.php')
 const headerNavbar = read('inc/helpers/header/aksrt-header-navbar.php')
+const headerUserbox = read('inc/helpers/aksrt-header-userbox.php')
 const headerSearch = read('inc/helpers/header/aksrt-header-menu-search.php')
 const headerCss = read('assets/css/frontend/header-userbox.css')
 
@@ -244,6 +245,13 @@ test('header user-card publish controls are removed from configuration and runti
   assert.match(headerNavbar, /esc_html__\('发布内容', 'aksrt'\)/)
 })
 
+test('header user-card membership stays on one row with a date-only expiry', () => {
+  assert.match(headerUserbox, /wp_date\('Y年m月d日', \$expires\)/)
+  assert.doesNotMatch(headerUserbox, /wp_date\('Y-m-d H:i', \$expires\)/)
+  assert.match(headerCss, /\.aksrt-header-payvip__active\s*\{[^}]*flex-direction:\s*row;[^}]*gap:\s*8px !important;[^}]*white-space:\s*nowrap;/s)
+  assert.match(headerCss, /\.aksrt-header-payvip__exp\s*\{[^}]*display:\s*inline;[^}]*white-space:\s*nowrap;/s)
+})
+
 test('save contract rejects invalid input and round-trips canonical nested values', () => {
   const result = spawnSync(process.env.PHP_BINARY || 'php', [path.join(__dirname, 'page-display-save-harness.php')], {
     cwd: root,