site: fix menu value & code overflow

demo/SiteHeader.vue

@@ -229,6 +229,7 @@ export default {
       ]
     })
     const mobileMenuValueRef = computed(() => {
+      if (route.name === 'home') return 'home'
       return findMenuValue(mobileMenuOptionsRef.value, route.path)
     })
     function handleMobileUpdateMenu (value, { path }) {

demo/styles/demo.css

@@ -47,4 +47,5 @@ body {
 
 .md-card {
   margin-bottom: 16px;
+  overflow: auto;
 }

vue3.md

@@ -460,9 +460,10 @@
   - [x] vdirs zindexable https://github.com/vuejs/vue-next/issues/3497
   - [x] collapse-item overflow
   - [ ] anchor ignore gap 有 bug
-  - [ ] popover click 移动端不生效
+  - [x] popover click 移动端不生效
   - [ ] menu path 对应的问题
   - [ ] debug anchor 删除无用 link
+  - [ ] popover inst methods
 
 ## Build