diff --git a/src/pages/AuthFilesPage.tsx b/src/pages/AuthFilesPage.tsx
index 3371543..fdabaa3 100644
--- a/src/pages/AuthFilesPage.tsx
+++ b/src/pages/AuthFilesPage.tsx
@@ -719,9 +719,11 @@ export function AuthFilesPage() {
   const renderFileCard = (item: AuthFileItem) => {
     const fileStats = resolveAuthFileStats(item, keyStats);
     const isRuntimeOnly = isRuntimeOnlyAuthFile(item);
+    const isAistudio = (item.type || '').toLowerCase() === 'aistudio';
+    const showModelsButton = !isRuntimeOnly || isAistudio;
     const typeColor = getTypeColor(item.type || 'unknown');
-
-    return (
+
+    return (
       <div key={item.name} className={styles.fileCard}>
         <div className={styles.cardHeader}>
           <span
@@ -753,29 +755,29 @@ export function AuthFilesPage() {
 
         {/* 状态监测栏 */}
         {renderStatusBar(item)}
-
-        <div className={styles.cardActions}>
-          {isRuntimeOnly ? (
-            <div className={styles.virtualBadge}>{t('auth_files.type_virtual') || '虚拟认证文件'}</div>
-          ) : (
-            <>
-              <Button
-                variant="secondary"
-                size="sm"
-                onClick={() => showModels(item)}
-                className={styles.iconButton}
-                title={t('auth_files.models_button', { defaultValue: '模型' })}
-                disabled={disableControls}
-              >
-                <IconBot className={styles.actionIcon} size={16} />
-              </Button>
-              <Button
-                variant="secondary"
-                size="sm"
-                onClick={() => showDetails(item)}
-                className={styles.iconButton}
-                title={t('common.info', { defaultValue: '关于' })}
-                disabled={disableControls}
+
+        <div className={styles.cardActions}>
+          {showModelsButton && (
+            <Button
+              variant="secondary"
+              size="sm"
+              onClick={() => showModels(item)}
+              className={styles.iconButton}
+              title={t('auth_files.models_button', { defaultValue: '模型' })}
+              disabled={disableControls}
+            >
+              <IconBot className={styles.actionIcon} size={16} />
+            </Button>
+          )}
+          {!isRuntimeOnly && (
+            <>
+              <Button
+                variant="secondary"
+                size="sm"
+                onClick={() => showDetails(item)}
+                className={styles.iconButton}
+                title={t('common.info', { defaultValue: '关于' })}
+                disabled={disableControls}
               >
                 <IconInfo className={styles.actionIcon} size={16} />
               </Button>
@@ -799,13 +801,16 @@ export function AuthFilesPage() {
               >
                 {deleting === item.name ? (
                   <LoadingSpinner size={14} />
-                ) : (
-                  <IconTrash2 className={styles.actionIcon} size={16} />
-                )}
-              </Button>
-            </>
-          )}
-        </div>
+                ) : (
+                  <IconTrash2 className={styles.actionIcon} size={16} />
+                )}
+              </Button>
+            </>
+          )}
+          {isRuntimeOnly && (
+            <div className={styles.virtualBadge}>{t('auth_files.type_virtual') || '虚拟认证文件'}</div>
+          )}
+        </div>
       </div>
     );
   };
diff --git a/src/pages/OAuthPage.module.scss b/src/pages/OAuthPage.module.scss
index 777ecd1..199c024 100644
--- a/src/pages/OAuthPage.module.scss
+++ b/src/pages/OAuthPage.module.scss
@@ -115,6 +115,13 @@
   margin-top: $spacing-sm;
 }
 
+.geminiProjectField {
+  :global(.form-group) {
+    margin-top: $spacing-sm;
+    gap: $spacing-sm;
+  }
+}
+
 .filePicker {
   display: flex;
   align-items: center;
diff --git a/src/pages/OAuthPage.tsx b/src/pages/OAuthPage.tsx
index f93234d..a21beae 100644
--- a/src/pages/OAuthPage.tsx
+++ b/src/pages/OAuthPage.tsx
@@ -327,19 +327,21 @@ export function OAuthPage() {
               >
                 <div className="hint">{t(provider.hintKey)}</div>
                 {provider.id === 'gemini-cli' && (
-                  <Input
-                    label={t('auth_login.gemini_cli_project_id_label')}
-                    hint={t('auth_login.gemini_cli_project_id_hint')}
-                    value={state.projectId || ''}
-                    error={state.projectIdError}
-                    onChange={(e) =>
-                      updateProviderState(provider.id, {
-                        projectId: e.target.value,
-                        projectIdError: undefined
-                      })
-                    }
-                    placeholder={t('auth_login.gemini_cli_project_id_placeholder')}
-                  />
+                  <div className={styles.geminiProjectField}>
+                    <Input
+                      label={t('auth_login.gemini_cli_project_id_label')}
+                      hint={t('auth_login.gemini_cli_project_id_hint')}
+                      value={state.projectId || ''}
+                      error={state.projectIdError}
+                      onChange={(e) =>
+                        updateProviderState(provider.id, {
+                          projectId: e.target.value,
+                          projectIdError: undefined
+                        })
+                      }
+                      placeholder={t('auth_login.gemini_cli_project_id_placeholder')}
+                    />
+                  </div>
                 )}
                 {state.url && (
                   <div className={`connection-box ${styles.authUrlBox}`}>