diff --git a/app/components/contract-template/CompactSearchBox.tsx b/app/components/contract-template/CompactSearchBox.tsx
index 1e97f54..f8f2c96 100644
--- a/app/components/contract-template/CompactSearchBox.tsx
+++ b/app/components/contract-template/CompactSearchBox.tsx
@@ -32,9 +32,15 @@ export function CompactSearchBox({
   };
 
   const handleKeyDown = (e: React.KeyboardEvent<HTMLTextAreaElement>) => {
-    if (e.key === 'Enter' && (e.ctrlKey || e.metaKey)) {
-      e.preventDefault();
-      handleSearch();
+    if (e.key === 'Enter') {
+      if (e.shiftKey) {
+        // Shift+回车：允许换行，不做任何处理
+        return;
+      } else {
+        // 单独回车：触发搜索
+        e.preventDefault();
+        handleSearch();
+      }
     }
   };
 
diff --git a/app/components/contract-template/ContractSearchHero.tsx b/app/components/contract-template/ContractSearchHero.tsx
index aed5cc2..bde2cda 100644
--- a/app/components/contract-template/ContractSearchHero.tsx
+++ b/app/components/contract-template/ContractSearchHero.tsx
@@ -32,9 +32,15 @@ export function ContractSearchHero({
   };
 
   const handleKeyDown = (e: React.KeyboardEvent<HTMLTextAreaElement>) => {
-    if (e.key === 'Enter' && (e.ctrlKey || e.metaKey)) {
-      e.preventDefault();
-      handleSearch();
+    if (e.key === 'Enter') {
+      if (e.shiftKey) {
+        // Shift+回车：允许换行，不做任何处理
+        return;
+      } else {
+        // 单独回车：触发搜索
+        e.preventDefault();
+        handleSearch();
+      }
     }
   };
 
diff --git a/app/routes/contract-template.search._index.tsx b/app/routes/contract-template.search._index.tsx
index f90ce8c..fe48245 100644
--- a/app/routes/contract-template.search._index.tsx
+++ b/app/routes/contract-template.search._index.tsx
@@ -27,7 +27,7 @@ export default function ContractTemplateSearchIndex() {
   
   // 模拟分类数据
   const categories = [
-    { name: '销售合同', icon: 'ri-handshake-line', count: 128 },
+    { name: '销售合同', icon: 'ri-contract-line', count: 128 },
     { name: '采购合同', icon: 'ri-shopping-cart-line', count: 96 },
     { name: '物流运输', icon: 'ri-truck-line', count: 64 },
     { name: '人事劳务', icon: 'ri-user-settings-line', count: 52 },
diff --git a/html/合同模板页面.html b/html/合同模板页面.html
index 873e9b1..dd681a9 100644
--- a/html/合同模板页面.html
+++ b/html/合同模板页面.html
@@ -804,7 +804,7 @@
                             为您找到 <span class="result-count">24</span> 个相关模板
                         </div>
                         <div class="flex items-center gap-4">
-                            <select class="px-3 py-2 border border-gray-200 rounded-lg text-sm">
+                            <select class="px-3 py-3 border border-gray-200 rounded-lg text-sm">
                                 <option>相关度排序</option>
                                 <option>最新更新</option>
                                 <option>使用频率</option>