diff --git a/web/src/app/chat/components/message-list-view.tsx b/web/src/app/chat/components/message-list-view.tsx
index 0a516d2..377cb25 100644
--- a/web/src/app/chat/components/message-list-view.tsx
+++ b/web/src/app/chat/components/message-list-view.tsx
@@ -3,7 +3,13 @@
 
 import { LoadingOutlined } from "@ant-design/icons";
 import { motion } from "framer-motion";
-import { Download, Headphones, ChevronDown, ChevronRight, Brain } from "lucide-react";
+import {
+  Download,
+  Headphones,
+  ChevronDown,
+  ChevronRight,
+  Brain,
+} from "lucide-react";
 import React, { useCallback, useMemo, useRef, useState } from "react";
 
 import { LoadingAnimation } from "~/components/deer-flow/loading-animation";
@@ -23,7 +29,11 @@ import {
   CardHeader,
   CardTitle,
 } from "~/components/ui/card";
-import { Collapsible, CollapsibleContent, CollapsibleTrigger } from "~/components/ui/collapsible";
+import {
+  Collapsible,
+  CollapsibleContent,
+  CollapsibleTrigger,
+} from "~/components/ui/collapsible";
 import type { Message, Option } from "~/core/messages";
 import {
   closeResearch,
@@ -323,59 +333,63 @@ function ThoughtBlock({
   }
 
   return (
-    <div className={cn("w-full mb-6", className)}>
+    <div className={cn("mb-6 w-full", className)}>
       <Collapsible open={isOpen} onOpenChange={setIsOpen}>
         <CollapsibleTrigger asChild>
           <Button
             variant="ghost"
             className={cn(
-              "w-full justify-start px-6 py-4 h-auto text-left rounded-xl border transition-all duration-200",
+              "h-auto w-full justify-start rounded-xl border px-6 py-4 text-left transition-all duration-200",
               "hover:bg-accent hover:text-accent-foreground",
               isStreaming
                 ? "border-primary/20 bg-primary/5 shadow-sm"
-                : "border-border bg-card"
+                : "border-border bg-card",
             )}
           >
-            <div className="flex items-center gap-3 w-full">
+            <div className="flex w-full items-center gap-3">
               <Brain
                 size={18}
                 className={cn(
                   "shrink-0 transition-colors duration-200",
-                  isStreaming ? "text-primary" : "text-muted-foreground"
+                  isStreaming ? "text-primary" : "text-muted-foreground",
                 )}
               />
-              <span className={cn(
-                "font-semibold leading-none transition-colors duration-200",
-                isStreaming ? "text-primary" : "text-foreground"
-              )}>
-                深度思考过程
+              <span
+                className={cn(
+                  "leading-none font-semibold transition-colors duration-200",
+                  isStreaming ? "text-primary" : "text-foreground",
+                )}
+              >
+                Deep Thinking
               </span>
-              {isStreaming && (
-                <LoadingAnimation className="ml-2 scale-75" />
-              )}
+              {isStreaming && <LoadingAnimation className="ml-2 scale-75" />}
               <div className="flex-grow" />
               {isOpen ? (
-                <ChevronDown size={16} className="text-muted-foreground transition-transform duration-200" />
+                <ChevronDown
+                  size={16}
+                  className="text-muted-foreground transition-transform duration-200"
+                />
               ) : (
-                <ChevronRight size={16} className="text-muted-foreground transition-transform duration-200" />
+                <ChevronRight
+                  size={16}
+                  className="text-muted-foreground transition-transform duration-200"
+                />
               )}
             </div>
           </Button>
         </CollapsibleTrigger>
-        <CollapsibleContent className="mt-3 data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 data-[state=closed]:slide-up-2 data-[state=open]:slide-down-2">
-          <Card className={cn(
-            "transition-all duration-200",
-            isStreaming
-              ? "border-primary/20 bg-primary/5"
-              : "border-border"
-          )}>
+        <CollapsibleContent className="data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 data-[state=closed]:slide-up-2 data-[state=open]:slide-down-2 mt-3">
+          <Card
+            className={cn(
+              "transition-all duration-200",
+              isStreaming ? "border-primary/20 bg-primary/5" : "border-border",
+            )}
+          >
             <CardContent className="py-6">
               <Markdown
                 className={cn(
                   "prose dark:prose-invert max-w-none transition-colors duration-200",
-                  isStreaming
-                    ? "prose-primary"
-                    : "opacity-80"
+                  isStreaming ? "prose-primary" : "opacity-80",
                 )}
                 animated={isStreaming}
               >
@@ -417,7 +431,9 @@ function PlanCard({
   }, [message.content]);
 
   const reasoningContent = message.reasoningContent;
-  const hasMainContent = Boolean(message.content && message.content.trim() !== "");
+  const hasMainContent = Boolean(
+    message.content && message.content.trim() !== "",
+  );
 
   // 判断是否正在思考：有推理内容但还没有主要内容
   const isThinking = Boolean(reasoningContent && !hasMainContent);
@@ -461,55 +477,61 @@ function PlanCard({
                 </Markdown>
               </CardTitle>
             </CardHeader>
-          <CardContent>
-        <Markdown className="opacity-80" animated={message.isStreaming}>
-          {plan.thought}
-        </Markdown>
-        {plan.steps && (
-          <ul className="my-2 flex list-decimal flex-col gap-4 border-l-[2px] pl-8">
-            {plan.steps.map((step, i) => (
-              <li key={`step-${i}`}>
-                <h3 className="mb text-lg font-medium">
-                  <Markdown animated={message.isStreaming}>{step.title}</Markdown>
-                </h3>
-                <div className="text-muted-foreground text-sm">
-                  <Markdown animated={message.isStreaming}>{step.description}</Markdown>
-                </div>
-              </li>
-            ))}
-          </ul>
-        )}
-      </CardContent>
-      <CardFooter className="flex justify-end">
-        {!message.isStreaming && interruptMessage?.options?.length && (
-          <motion.div
-            className="flex gap-2"
-            initial={{ opacity: 0, y: 12 }}
-            animate={{ opacity: 1, y: 0 }}
-            transition={{ duration: 0.3, delay: 0.3 }}
-          >
-            {interruptMessage?.options.map((option) => (
-              <Button
-                key={option.value}
-                variant={option.value === "accepted" ? "default" : "outline"}
-                disabled={!waitForFeedback}
-                onClick={() => {
-                  if (option.value === "accepted") {
-                    void handleAccept();
-                  } else {
-                    onFeedback?.({
-                      option,
-                    });
-                  }
-                }}
-              >
-                {option.text}
-              </Button>
-            ))}
-          </motion.div>
-        )}
-        </CardFooter>
-        </Card>
+            <CardContent>
+              <Markdown className="opacity-80" animated={message.isStreaming}>
+                {plan.thought}
+              </Markdown>
+              {plan.steps && (
+                <ul className="my-2 flex list-decimal flex-col gap-4 border-l-[2px] pl-8">
+                  {plan.steps.map((step, i) => (
+                    <li key={`step-${i}`}>
+                      <h3 className="mb text-lg font-medium">
+                        <Markdown animated={message.isStreaming}>
+                          {step.title}
+                        </Markdown>
+                      </h3>
+                      <div className="text-muted-foreground text-sm">
+                        <Markdown animated={message.isStreaming}>
+                          {step.description}
+                        </Markdown>
+                      </div>
+                    </li>
+                  ))}
+                </ul>
+              )}
+            </CardContent>
+            <CardFooter className="flex justify-end">
+              {!message.isStreaming && interruptMessage?.options?.length && (
+                <motion.div
+                  className="flex gap-2"
+                  initial={{ opacity: 0, y: 12 }}
+                  animate={{ opacity: 1, y: 0 }}
+                  transition={{ duration: 0.3, delay: 0.3 }}
+                >
+                  {interruptMessage?.options.map((option) => (
+                    <Button
+                      key={option.value}
+                      variant={
+                        option.value === "accepted" ? "default" : "outline"
+                      }
+                      disabled={!waitForFeedback}
+                      onClick={() => {
+                        if (option.value === "accepted") {
+                          void handleAccept();
+                        } else {
+                          onFeedback?.({
+                            option,
+                          });
+                        }
+                      }}
+                    >
+                      {option.text}
+                    </Button>
+                  ))}
+                </motion.div>
+              )}
+            </CardFooter>
+          </Card>
         </motion.div>
       )}
     </div>