style: modal style gap

src/pages/llmodels/style/search-result.less

@@ -1,6 +1,8 @@
+@padding: 24px;
+
 .search-result-wrap {
   background-color: rgba(255, 255, 255, 100%);
-  padding: 16px 20px;
+  padding: 16px @padding;
   border-radius: 0 0 var(--border-radius-base) var(--border-radius-base);
   overflow-y: auto;
   height: calc(100vh - 194px);
@@ -22,7 +24,7 @@
 .search-bar {
   left: 0;
   right: 0;
-  padding-inline: 20px;
+  padding-inline: @padding;
   background: var(--color-white-1);
   border-bottom: 1px solid var(--ant-color-split);
   padding-bottom: 16px;