What is Drop-Down Menu?
Simply, Drop down menu means that features on the navigation bar from the sub-menu come out while clicking or by doing hover on the parent navigation links. Submenu helps to reduce space on the navigation bar that makes it easier for users to explore the things that they want from the website.

How many links should be in your main navigation and sub-menu?
You can add nav links on your main navigation menu and sub-menu as need of your website and it also depends on the width of the navigation menu bar. Normally you can add 5 to 7 nav links on the main navigation bar and 3 to 5 on the drop-down sub-menu.

Drop Down Menu with Sub Menu | Source Code
You can download all source code from the given link. Click Here To Download All Source Code

#navigation #navigationbar #navigationmenu #dropdownmenu #htmlcss #sidebar