添加客户账户图标
设计时间：15 分钟
默认情况下，客户账户链接在侧边栏菜单的底部显示。
此自定义会将账户图标添加到标头中，该图标会将客户定向到他们的账户页面或登录页面，具体取决于他们是否已登录。
此自定义适用于拥有忠诚项目或者大量使用或鼓励提供客户账户的商店，这样便于客户可以轻松访问他们的账户信息。
点击顶级菜单项时切换下拉菜单
设计时间：15 分钟
默认情况下，只有在点击父菜单项旁边的加号 + 符号时，下拉菜单才会切换为打开或关闭。
此自定义可在点击父链接或加号符号时切换下拉菜单。
如果要提供较大的点击区域用于打开菜单，并且商店没有包含重要链接的顶级菜单项，则适合使用此自定义。
在设计为使用顶级链接进行网站导航的商店中，请避免使用此自定义。
Shopify商户官网原文详情：
Add customer account icon
Design time: 15 minutes
By default, a customer account link displays at the bottom of the sidebar menu.
This customization adds an account icon to the header that directs customers to their account page or the login page, depending on whether they are signed in.
This customization works well for stores with loyalty programs or where customer accounts are extensively used or encouraged, so that customers can easily access their account information.
Toggle drop-down menu when a top-level menu item is clicked
Design time: 15 minutes
By default, drop-down menus only toggle open or closed when the plus
+sign next to the parent menu item is clicked.This customization toggles the drop-down menu when either the parent link or plus sign is clicked.
This customization works well if you want to provide a larger area to click to open the menus, and if the store doesn’t have top-level menu items with important links.
Avoid this customization on stores that are designed to use the top-level links for site navigation.
文章内容来源：Shopify商户官方网站
