【发布时间】：2021-09-27 13:32:19
【问题描述】：
我不知道为什么，但我的下拉菜单无法正常工作。正如您将看到的，浏览器会切断下拉菜单，蓝色框就是问题所在。我能做些什么来解决它？我需要添加一些CSS吗？照片显示了问题，我认为使用 css 问题会消失，但我不知道。也许我需要用引导程序改变一些东西。我没有写什么奇怪的东西，我唯一改变的是背景颜色，我在下拉菜单旁边添加了按钮。
我的代码是：
<nav class="navbar navbar-expand-lg" style="background-color: #b4474c;">
<a class="navbar-brand text-white" href="index.php">Base de Datos</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNavDropdown"
aria-controls="navbarNavDropdown" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon">test</span>
</button>
<div class="collapse navbar-collapse order-1" id="navbarNavDropdown" style="color: #FFF;">
<ul class="navbar-nav">
<li class="nav-item active">
<a class="nav-link text-white" href="index.php"><i class="bi bi-house-door-fill"></i> Inicio <span
class="sr-only">(current)</span></a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle text-white" href="#" id="navbarDropdownMenuLink"
data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"><i class="bi bi-kanban"></i>
Proyectos
</a>
<div class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink"
style="background-color: #b4474c;">
<a class="dropdown-item" href="#">Ver todos</a>
<a class="dropdown-item" href="#">Ver Informes</a>
</div>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle text-white" href="#" id="navbarDropdownMenuLink"
data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"><i class="bi bi-people"></i>
Recursos Humanos
</a>
<div class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink"
style="background-color: #b4474c;">
<a class="dropdown-item" href="#">Todos los recursos</a>
<a class="dropdown-item" href="#">Asignados a Proyectos</a>
<a class="dropdown-item" href="#">Asignados a Becas</a>
</div>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle text-white" href="#" id="navbarDropdownMenuLink"
data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"><i
class="bi bi-cash-coin"></i>
Presupuesto
</a>
<div class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink"
style="background-color: #b4474c;">
<a class="dropdown-item" href="#">Asignar Presupuesto</a>
</div>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle text-white" href="#" id="navbarDropdownMenuLink"
data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"><i class="bi bi-book"></i>
Publicaciones
</a>
<div class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink"
style="background-color: #b4474c;">
<a class="dropdown-item" href="#">Ver Publicaciones</a>
</div>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle text-white" href="#" id="navbarDropdownMenuLink"
data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"><i class="bi bi-calendar"></i>
Eventos
</a>
<div class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink"
style="background-color: #b4474c;">
<a class="dropdown-item" href="#">Ver Eventos</a>
</div>
</li>
<li class="nav-item active">
<a class="nav-link text-white" href="#"><i class="bi bi-gear"></i> Configuración <span
class="sr-only">(current)</span></a>
</li>
</ul>
</div>
<div class="navbar-collapse order-3">
<ul class="navbar-nav ml-auto">
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle text-white" href="#" id="navbarDropdownMenuLink"
data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"><i class="bi bi-person"></i>
Perfil
</a>
<div class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink"
style="background-color: #b4474c;">
<a class="dropdown-item" href="#" style="color: black;"><i class="bi bi-gear"></i>
Ajustes</a>
<a class="dropdown-item" href="#" style="color: black;"><i class="bi bi-box-arrow-right"></i>
Salir</a>
</div>
</li>
</ul>
</div>
</div>
</div>
</div>
</nav>
【问题讨论】：
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欢迎来到 StackOverflow。请在您的问题中添加minimal reproducible example。仅添加图像没有帮助Read Why
-
我编辑我的帖子！
-
提供的代码无法重现该问题。
-
我编辑我的帖子！
标签： html css bootstrap-4 navbar