diff --git a/components/i/library/Thread.vue b/components/i/library/Thread.vue
index bc55115be6a98f5bb499818655bab8f989515102..d96860cb069deca732e7b204c5161c7cd47e7acc 100644
--- a/components/i/library/Thread.vue
+++ b/components/i/library/Thread.vue
@@ -1,8 +1,8 @@
 <template>
     <ULink :to="`/search/${thread.c_id}`" class="flex flex-col group">
         <div class="transition group-hover:text-primary">{{ thread.title }}</div>
-        <div class="break-word text-balance line-clamp-2 font-sans text-base" :class="textColor">
-           {{ thread.description || ' 待补充' }}
+        <div class="break-word text-balance line-clamp-2 font-sans text-sm" :class="textColor">
+           {{ thread.description || '待补充' }}
         </div>
     </ULink>
     <div class="flex justify-between items-center">