fix:样式

src/views/co-ai/index.module.less

@@ -264,7 +264,7 @@
     height: 78px;
     background: #fff;
     background-image: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, #C1EEFF 100%);
-
+    border-radius: 0 0 18px 18px;
     &>img {
         margin: 0 4px;
         height: 30px;