修改样式

src/layout/index.vue

@@ -224,11 +224,12 @@ provide('selectMenu', selectMenu)
 
 <style scoped lang="scss">
 .layout {
+  position: relative;
   .top {
     position: sticky;
     top: 0;
     padding: 5px 0;
-    z-index: 100;
+    z-index: 1000;
     background: #ffffff;
 
     .current {
@@ -309,6 +310,11 @@ provide('selectMenu', selectMenu)
         }
       }
       .info {
+        width: 100%;
+        position: absolute;
+        left: 0;
+        background: #ffffff;
+        padding: 10px 0;
         .list_1 {
           margin: 0 10px 0 0;
           border: #e4e4e4 1px dashed;