晚上好，大家好，我希望每个人都有一个愉快的和平日，
我目前正在开发一个Web应用程序（asp.net mvc 5） 我创建了一个包含菜单的布局和所有这些（见图（1））
see an example of this in action here
但是当我点击（“CréerAO”）时
<li>
<a href="@Url.Action("Create","AppelOffre")"><i class="fa fa-fw fa-floppy-o"></i> Créer AO</a>
</li>
当重定向发生时，页面失去了它的风格（css） （见图（2））
我的布局代码
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="description" content="">
<meta name="author" content="">
<title>@ViewBag.Title</title>
<!--
<link rel="SHORTCUT ICON" href="~/img/home.ico" />-->
<link rel="icon" href="@Url.Content("~/img/logo.ico")"/>
<!-- Bootstrap Core CSS -->
<link href="css/bootstrap.min.css" rel="stylesheet">
<!-- Custom CSS -->
<link href="css/sb-admin.css" rel="stylesheet">
<!-- Custom Fonts -->
<link href="font-awesome/css/font-awesome.min.css" rel="stylesheet" type="text/css">
<!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
<!--[if lt IE 9]>
<script src="https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js"></script>
<script src="https://oss.maxcdn.com/libs/respond.js/1.4.2/respond.min.js"></script>
<![endif]-->
<!-- Style pour HOVER main pour les balises " <a> " -->
<style type="text/css">
a
{
cursor: pointer;
}
</style>
</head>
<body>
<div id="wrapper">
<!-- Navigation -->
<nav class="navbar navbar-inverse navbar-fixed-top" role="navigation">
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-ex1-collapse">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand">CHU Service des Marchés</a>
</div>
<!-- Top Menu Items -->
<ul class="nav navbar-right top-nav">
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown"><i class="fa fa-user"></i> John Smith <b class="caret"></b></a>
<ul class="dropdown-menu">
<li>
<a href="#"><i class="fa fa-fw fa-power-off"></i> Déconnection</a>
</li>
</ul>
</li>
</ul>
<!-- Sidebar Menu Items - These collapse to the responsive navigation menu on small screens -->
<div class="collapse navbar-collapse navbar-ex1-collapse">
<ul class="nav navbar-nav side-nav">
<li>
<a href="/Index/Index"><i class="fa fa-fw fa-home"></i> Acceuil</a>
</li>
<!-- Menu APPEL D'OFFRE ------------------------------------------------------------------------------------------------- -->
<li>
<a data-toggle="collapse" data-target="#demo-appel"><i class="fa fa-fw fa-tasks"></i> Appel d'Offre <i class="fa fa-fw fa-caret-down"></i></a>
<ul id="demo-appel" class="collapse">
<li>
<a href="@Url.Action("Create","AppelOffre")"><i class="fa fa-fw fa-floppy-o"></i> Créer AO</a>
</li>
<li>
<a href="#"><i class="fa fa-fw fa-list"></i> Liste des AO</a>
</li>
<li>
<a href="#"><i class="fa fa-fw fa-search"></i> Recherche AO</a>
</li>
</ul>
</li>
<!-- -------------------------------------------------------------------------------------------------------------- -->
<!-- Menu CONCURRENT ------------------------------------------------------------------------------------------------- -->
<li>
<a data-toggle="collapse" data-target="#demo-concu"><i class="fa fa-fw fa-users"></i> Concurrent <i class="fa fa-fw fa-caret-down"></i></a>
<ul id="demo-concu" class="collapse">
<li>
<a href="#"><i class="fa fa-fw fa-floppy-o"></i> Créer Concurrent</a>
</li>
<li>
<a href="#"><i class="fa fa-fw fa-list"></i> Liste des Concurrents</a>
</li>
<li>
<a href="#"><i class="fa fa-fw fa-search"></i> Rechercher Concurrent</a>
</li>
</ul>
</li>
<!-- -------------------------------------------------------------------------------------------------------------- -->
<!-- Menu LOTS ------------------------------------------------------------------------------------------------- -->
<li>
<a data-toggle="collapse" data-target="#demo-lot"><i class="fa fa-fw fa-archive"></i> Lots <i class="fa fa-fw fa-caret-down"></i></a>
<ul id="demo-lot" class="collapse">
<li>
<a href="#"><i class="fa fa-fw fa-floppy-o"></i> Créer Lot</a>
</li>
<li>
<a href="#"><i class="fa fa-fw fa-list"></i> Consultation des Lot</a>
</li>
<li>
<a href="#"><i class="fa fa-fw fa-search"></i> Rechercher Lot</a>
</li>
</ul>
</li>
<!-- -------------------------------------------------------------------------------------------------------------- -->
<!-- Menu Article ------------------------------------------------------------------------------------------------- -->
<li>
<a data-toggle="collapse" data-target="#demo-article"><i class="fa fa-fw fa-medkit"></i> Article <i class="fa fa-fw fa-caret-down"></i></a>
<ul id="demo-article" class="collapse">
<li>
<a href="#"><i class="fa fa-fw fa-floppy-o"></i> Créer Article</a>
</li>
<li>
<a href="#"><i class="fa fa-fw fa-list"></i> Liste des Articles</a>
</li>
<li>
<a href="#"><i class="fa fa-fw fa-search"></i> Rechercher Article</a>
</li>
</ul>
</li>
<!-- -------------------------------------------------------------------------------------------------------------- -->
<li>
<a><i class="fa fa-fw fa-money"></i> Estimation</a>
</li>
</ul>
</div>
<!-- /.navbar-collapse -->
</nav>
<div id="page-wrapper">
<div class="container-fluid">
<!-- Page Heading -->
<div class="row">
<div class="col-lg-12">
<h2 class="page-header">
@ViewBag.Page
</h2>
<div>
@RenderBody()
</div>
</div>
</div>
<!-- /.row -->
</div>
<!-- /.container-fluid -->
</div>
<!-- /#page-wrapper -->
</div>
<!-- /#wrapper -->
<!-- jQuery -->
<script src="js/jquery.js"></script>
<!-- Bootstrap Core JavaScript -->
<script src="js/bootstrap.min.js"></script>
</body>
</html>
我的（CreateAO页面）
@{
ViewBag.Title = "Créer Appel d'Offre";
ViewBag.Page = "Création d'un Nouveau Appel d'Offre";
Layout = "~/Views/Shared/_Layout.cshtml";
}
<body>
<form class="form-horizontal">
<div class="form-group">
<label for="designation" class="col-sm-2 control-label">Désignation</label>
<div class="col-sm-10">
<input type="text" class="form-control" id="designation" placeholder="Désignation d'Appel d'Offre">
</div>
</div>
<div class="form-group">
<label for="DateOuverture" class="col-sm-2 control-label">Date d'Ouverture</label>
<div class="col-sm-10">
<input type="text" class="form-control" id="DateOuverture" placeholder="Date Ouverture">
</div>
</div>
<div class="form-group">
<label for="Datefermeture" class="col-sm-2 control-label">Date de Fermeture</label>
<div class="col-sm-10">
<input type="text" class="form-control" id="Datefermeture" placeholder="Date Ouverture">
</div>
</div>
<div class="form-group">
<label for="Datefermeture" class="col-sm-2 control-label">Jugement</label>
<div class="col-sm-10">
<input type="checkbox" class="form-control" id="Echantillon"> Echantillon
<input type="checkbox" class="form-control" id="Document"> Document
</div>
</div>
</form>
</body>
问题：不是在进入（@RenderBody）的页面中共享的布局CSS
注意：请不要介意我的英语，这不是那么好。
提前完成
答案 0 :(得分：3)
替换
<link href="css/bootstrap.min.css" rel="stylesheet">
带
<link href="~/css/bootstrap.min.css" rel="stylesheet">
假设您的css目录位于Web项目的根目录。
razor会将~（ tilda ）转换为应用根的相对网址，这样无论您在哪个页面，它都会始终有效。