5 4.1.1
Navbar Search Box Auto Expand
5 3.2.0
Navbar with hover effect dropdown
5 3.3.0
Text input with dropdown select addon
Bootstrap basic navbar with dropdown login form snippet
4 4.0.0
Advanced Search Menu
4 4.1.1
Bootstrap 4 - advanced login
4 3.2.0
Search box
4 3.3.0
Search
Nav with Dropdown
4 3.1.0
Search Results
Amazon Search
Search Box CSS3