feat: 样式问题处理

apps/bigmember_pc/src/views/api-doc/components/doc-nav.vue

@@ -210,6 +210,10 @@ onBeforeMount(() => {
         white-space: normal;
         background-color: #fff;
 
+        &:last-child {
+          border-bottom: 1px solid rgba(236, 236, 236, 1);
+        }
+
         &.is-active,
         &:hover {
           color: #fff;