diff --git a/src/pages/Chat/NewChat.jsx b/src/pages/Chat/NewChat.jsx
index a096fa7..1d54400 100644
--- a/src/pages/Chat/NewChat.jsx
+++ b/src/pages/Chat/NewChat.jsx
@@ -63,34 +63,13 @@ export default function NewChat() {
                     kb.access === 'full' || kb.access === 'read' ? (
                         <div key={kb.id} className='col'>
                             <div
-                                className='card h-100 shadow-sm border-0 cursor-pointer'
+                                className='card h-100 bg-light border-0 cursor-pointer'
                                 onClick={() => handleSelectKnowledgeBase(kb.id)}
                                 style={{ cursor: 'pointer' }}
                             >
-                                <div className='card-body'>
-                                    <h5 className='card-title'>{kb.title}</h5>
+                                <div className='card-body py-4'>
+                                    <p className='card-title h5'>{kb.title}</p>
                                     <p className='card-text text-muted'>{kb.description}</p>
-                                    <div className='text-muted d-flex align-items-center gap-1'>
-                                        <SvgIcon className='file' />
-                                        {kb.documents} 文档
-                                        <span className='ms-3 d-flex align-items-center gap-1'>
-                                            <SvgIcon className='clock' />
-                                            {kb.date}
-                                        </span>
-                                    </div>
-                                    <div className='mt-3 d-flex justify-content-between align-items-end'>
-                                        {kb.access === 'full' ? (
-                                            <span className='badge bg-success-subtle text-success d-flex align-items-center gap-1'>
-                                                <SvgIcon className='circle-yes' />
-                                                完全访问
-                                            </span>
-                                        ) : (
-                                            <span className='badge bg-warning-subtle text-warning d-flex align-items-center gap-1'>
-                                                <SvgIcon className='eye' />
-                                                只读访问
-                                            </span>
-                                        )}
-                                    </div>
                                 </div>
                             </div>
                         </div>