style: 调整知识库文本分段与清洗表单布局

src/views/module_ai_knowledge/style/common.module.scss

@@ -168,10 +168,12 @@
 }
 
 .formRow {
-  display: grid;
-  grid-template-columns: repeat(3, minmax(0, 1fr));
+  // display: grid;
+  // grid-template-columns: repeat(3, minmax(0, 1fr));
   gap: 20px;
   margin-top: 22px;
+  display: flex;
+  flex-wrap: wrap;
 }
 
 .compactFormItem {

src/views/module_ai_knowledge/style/createKnowledge.module.scss

@@ -436,8 +436,8 @@
 }
 
 .retrievalRow {
-  display: grid;
-  grid-template-columns: repeat(2, minmax(0, 1fr));
+  // display: grid;
+  // grid-template-columns: repeat(2, minmax(0, 1fr));
   gap: 16px;
   margin-top: 16px;
 }
@@ -465,8 +465,8 @@
 }
 
 .retrievalNumberInput {
-  width: 72px;
-  flex: 0 0 72px;
+  // width: 72px;
+  // flex: 0 0 72px;
 }
 
 .retrievalSlider {