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Bootstrap 5 Navbar Dropdown Not Aligning Properly with Flexbox Utilities

👀 Views: 324 đŸ’Ŧ Answers: 1 📅 Created: 2025-06-14
bootstrap navbar dropdown flexbox html

I'm stuck trying to I'm prototyping a solution and I'm stuck on something that should probably be simple. I'm using Bootstrap 5.1 for a responsive navbar that includes a dropdown. The scenario I'm working with is that when I apply the `d-flex` utility class to the navbar, the dropdown menu doesn't align correctly under the corresponding navbar item. Instead, it seems to be offset to the right by a few pixels. I've tried adjusting the alignment by adding `justify-content-start` on the navbar items and even using custom CSS to modify the dropdown position, but it still doesn't work as expected. Here's the relevant portion of my markup: ```html <nav class="navbar navbar-expand-lg navbar-light bg-light"> <div class="container-fluid"> <a class="navbar-brand" href="#">Brand</a> <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation"> <span class="navbar-toggler-icon"></span> </button> <div class="collapse navbar-collapse" id="navbarNav"> <ul class="navbar-nav d-flex"> <li class="nav-item"> <a class="nav-link active" aria-current="page" href="#">Home</a> </li> <li class="nav-item dropdown"> <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-bs-toggle="dropdown" aria-expanded="false"> Dropdown </a> <ul class="dropdown-menu" aria-labelledby="navbarDropdown"> <li><a class="dropdown-item" href="#">Action</a></li> <li><a class="dropdown-item" href="#">Another action</a></li> <li><hr class="dropdown-divider"></li> <li><a class="dropdown-item" href="#">Something else here</a></li> </ul> </li> </ul> </div> </div> </nav> ``` I also tried adding some CSS to adjust the dropdown position: ```css .dropdown-menu { left: 0; } ``` But the scenario continues. When I remove the `d-flex` class from the navbar, the dropdown aligns correctly, but I need to keep the flex layout for other styling reasons. Is there a known scenario with Bootstrap's dropdowns in a flex context, or is there a recommended way to fix this alignment question? My development environment is Linux. Any pointers in the right direction?