feat(empty-chat): remove unused imports

src/components/EmptyChat.tsx

@@ -1,6 +1,5 @@
 import { Settings } from 'lucide-react';
 import EmptyChatMessageInput from './EmptyChatMessageInput';
-import { useEffect, useState } from 'react';
 import { File } from './ChatWindow';
 import Link from 'next/link';
 import WeatherWidget from './WeatherWidget';
@@ -34,21 +33,23 @@ const EmptyChat = ({
           <Settings className="cursor-pointer lg:hidden" />
         </Link>
       </div>
-      <div className="flex flex-col items-center justify-center min-h-screen max-w-screen-sm mx-auto p-2 space-y-8">
+      <div className="flex flex-col items-center justify-center min-h-screen max-w-screen-sm mx-auto p-2 space-y-4">
-        <h2 className="text-black/70 dark:text-white/70 text-3xl font-medium -mt-8">
+        <div className="flex flex-col items-center justify-center w-full space-y-8">
-          Research begins here.
+          <h2 className="text-black/70 dark:text-white/70 text-3xl font-medium -mt-8">
-        </h2>
+            Research begins here.
-        <EmptyChatMessageInput
+          </h2>
-          sendMessage={sendMessage}
+          <EmptyChatMessageInput
-          focusMode={focusMode}
+            sendMessage={sendMessage}
-          setFocusMode={setFocusMode}
+            focusMode={focusMode}
-          optimizationMode={optimizationMode}
+            setFocusMode={setFocusMode}
-          setOptimizationMode={setOptimizationMode}
+            optimizationMode={optimizationMode}
-          fileIds={fileIds}
+            setOptimizationMode={setOptimizationMode}
-          setFileIds={setFileIds}
+            fileIds={fileIds}
-          files={files}
+            setFileIds={setFileIds}
-          setFiles={setFiles}
+            files={files}
-        />
+            setFiles={setFiles}
+          />
+        </div>
         <div className="flex flex-col w-full gap-4 mt-2 sm:flex-row sm:justify-center">
           <div className="flex-1 max-w-xs">
             <WeatherWidget />