diff --git a/apps/web/src/pages/ai-avatar/AiAvatarPage.tsx b/apps/web/src/pages/ai-avatar/AiAvatarPage.tsx
index a7f80c41c..d2895085b 100644
--- a/apps/web/src/pages/ai-avatar/AiAvatarPage.tsx
+++ b/apps/web/src/pages/ai-avatar/AiAvatarPage.tsx
@@ -725,7 +725,9 @@ const AiAvatarPage: React.FC = () => {
                   />
                 ) : (
                   <div className="aa-finalize-section">
-                    <div style={{ marginBottom: 8, fontSize: 13, color: "#1a1a2e", fontWeight: 500 }}>
+                    <div
+                      style={{ marginBottom: 8, fontSize: 13, color: "#1a1a2e", fontWeight: 500 }}
+                    >
                       ✅ 视频生成完成，请选择封面后点「完成」入库
                     </div>
                     <div className="aa-finalize-cover">
@@ -1084,7 +1086,9 @@ const AiAvatarPage: React.FC = () => {
                   <div style={{ marginTop: 16, fontSize: 15, color: "#1a1a2e" }}>
                     视频生成完成，请选择封面
                   </div>
-                  <div style={{ marginTop: 8, fontSize: 13, color: "#8c8ca1", textAlign: "center" }}>
+                  <div
+                    style={{ marginTop: 8, fontSize: 13, color: "#8c8ca1", textAlign: "center" }}
+                  >
                     关闭此窗口后可在下方选择封面并保存到成片库
                   </div>
                   <button
@@ -1132,9 +1136,7 @@ const AiAvatarPage: React.FC = () => {
         onClose={handleCloseCoverModal}
         renderJob={currentRenderJob}
         coverConfig={state.coverConfig}
-        onCoverConfigChange={(partial) =>
-          state.setCoverConfig((prev) => ({ ...prev, ...partial }))
-        }
+        onCoverConfigChange={(partial) => state.setCoverConfig((prev) => ({ ...prev, ...partial }))}
         onGenerateRenderSmartCover={handleGenerateRenderSmartCover}
         onUploadCover={handleUploadCover}
         onCoverSelected={handleCoverSelected}
diff --git a/apps/web/src/pages/ai-avatar/components/PanelCoverAndGenerate.tsx b/apps/web/src/pages/ai-avatar/components/PanelCoverAndGenerate.tsx
index 0e39795e7..72a6c62f3 100644
--- a/apps/web/src/pages/ai-avatar/components/PanelCoverAndGenerate.tsx
+++ b/apps/web/src/pages/ai-avatar/components/PanelCoverAndGenerate.tsx
@@ -207,11 +207,7 @@ const PanelCoverAndGenerate: React.FC<PanelCoverAndGenerateProps> = ({
         {coverSection}
         {onClose && (
           <div style={{ marginTop: 16, display: "flex", justifyContent: "flex-end" }}>
-            <button
-              type="button"
-              className="aa-btn aa-btn--primary"
-              onClick={onClose}
-            >
+            <button type="button" className="aa-btn aa-btn--primary" onClick={onClose}>
               确定
             </button>
           </div>
@@ -315,7 +311,6 @@ const PanelCoverAndGenerate: React.FC<PanelCoverAndGenerateProps> = ({
           </div>
         )}
       </div>
-
     </div>
   )
 }
diff --git a/apps/web/src/pages/ai-avatar/components/PanelLipsyncPreview.tsx b/apps/web/src/pages/ai-avatar/components/PanelLipsyncPreview.tsx
index dc32c2bc3..c7d0ba19c 100755
--- a/apps/web/src/pages/ai-avatar/components/PanelLipsyncPreview.tsx
+++ b/apps/web/src/pages/ai-avatar/components/PanelLipsyncPreview.tsx
@@ -31,13 +31,13 @@ function formatTime(seconds: number): string {
 
 /** 字体名 → CSS font-family 映射（与 titleCanvas 字体链对齐） */
 const FONT_FAMILY_MAP: Record<string, string> = {
-  思源黑体: "'Noto Sans CJK SC', 'Source Han Sans CN', 'PingFang SC', 'Microsoft YaHei', sans-serif",
+  思源黑体:
+    "'Noto Sans CJK SC', 'Source Han Sans CN', 'PingFang SC', 'Microsoft YaHei', sans-serif",
   思源宋体: "'Noto Serif SC', 'Source Han Serif SC', 'SimSun', serif",
   楷体: "KaiTi, 'STKaiti', serif",
   黑体: "'Heiti SC', 'SimHei', 'Microsoft YaHei', sans-serif",
 }
-const getFontFamily = (font: string): string =>
-  FONT_FAMILY_MAP[font] || FONT_FAMILY_MAP["思源黑体"]
+const getFontFamily = (font: string): string => FONT_FAMILY_MAP[font] || FONT_FAMILY_MAP["思源黑体"]
 
 export function PanelLipsyncPreview({
   lipsyncJob,