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Twitter bootstrap 引导全宽列

twitter-bootstrap

Twitter bootstrap 引导全宽列,twitter-bootstrap,width,Twitter Bootstrap,Width,我有两个专栏，一个是侧边栏，另一个是页面。我怎样才能使第二列一直持续到页面末尾？为什么它在默认情况下会在中间结束？第一列的高度也有同样的问题，我尝试了d-block，但没有效果，然后我用样式写了它。css高度：100vh，但第二列宽度：100vh没有同样的效果 <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" co

我有两个专栏，一个是侧边栏，另一个是页面。我怎样才能使第二列一直持续到页面末尾？为什么它在默认情况下会在中间结束？第一列的高度也有同样的问题，我尝试了d-block，但没有效果，然后我用样式写了它。css高度：100vh，但第二列宽度：100vh没有同样的效果

<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta http-equiv="X-UA-Compatible" content="ie=edge">
  <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.0.13/css/all.css"
    integrity="sha384-DNOHZ68U8hZfKXOrtjWvjxusGo9WQnrNx2sqG0tfsghAvtVlRW3tvkXWZh58N9jp" crossorigin="anonymous">
  <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css"
    integrity="sha384-WskhaSGFgHYWDcbwN70/dfYBj47jz9qbsMId/iRN3ewGhXQFZCSftd1LZCfmhktB" crossorigin="anonymous">
  <link href="https://fonts.googleapis.com/css?family=Open+Sans" rel="stylesheet">

  <link rel="stylesheet" href="css/style.css">
  <title>Control Panel</title>
</head>

<body>

  <div class="container m-0 p-0">
    <div class="row p-0">
      <div class="sidebar col-lg-2 col-md-3 col-sm-4 d-block bg-secondary px-4 pt-2 bg-dark text-light">

        <div class="d-flex align-items-start flex-column px-2">
          <a href="index.html" class="navbar-brand text-white"><h4>Admin<br>Panel</h4></a>

          <ul class="navbar-nav text-white">
            <li class="nav-item">
              <a href="index.html" class="nav-link text-white active">Dashboard</a>
            </li>
            <li class="nav-item">
              <a href="tasks.html" class="nav-link text-white">Tasks</a>
            </li>
            <li class="nav-item">
              <a href="categories.html" class="nav-link text-white">Categories</a>
            </li>
            <li class="nav-item">
              <a href="users.html" class="nav-link text-white">Users</a>
            </li>
          </ul>

          <ul class="navbar-nav text-white mt-auto">
            <li class="nav-item dropdown">
              <a href="" class="nav-link dropdown-toggle text-white" data-toggle="dropdown">
                <i class="fas fa-user"></i> User01
              </a>
              <div class="dropdown-menu">
                <a href="profile.html" class="dropdown-item"><i class="fas fa-user-circle"></i> Profile</a>
                <a href="settings.html" class="dropdown-item"><i class="fas fa-cog"></i> Settings</a>
              </div>
            </li>
            <li class="nav-item">
              <a href="login.html" class="nav-link text-white">
                <i class="fas fa-sign-out-alt"></i> Logout
              </a>
            </li>

          </ul>


        </div>
      </div>

      <div class="page col-lg-10 col-md-9 col-sm-8 p-0">
        <header id="main-header" class="py-2 bg-info text-white">
          <div class="container">
            <div class="row">
              <div class="col-md-6">
                <h1><i class="fas fa-cog"></i> Dashboard</h1>
              </div>
            </div>
          </div>
        </header>

        <section id="actions" class="py-4 mb-4 bg-light">
          <div class="container">
            <div class="row">
              <div class="col-md-3">
                <a href="#" class="btn btn-outline-primary btn-block" data-toggle="modal" data-target="#addTaskModal">
                  <i class="fas fa-plus"></i> Add Task
                </a>
              </div>
              <div class="col-md-3">
                <a href="#" class="btn btn-outline-warning btn-block" data-toggle="modal"
                  data-target="#addCategoryModal">
                  <i class="fas fa-plus"></i> Add Category
                </a>
              </div>
              <div class="col-md-3">
                <a href="#" class="btn btn-outline-success btn-block" data-toggle="modal" data-target="#addUserModal">
                  <i class="fas fa-plus"></i> Add User
                </a>
              </div>
            </div>
          </div>
        </section>

        <!-- MODALS -->
        <!-- Task -->
        <div class="modal fade" id="addTaskModal">
          <div class="modal-dialog modal-lg">
            <div class="modal-content">
              <div class="modal-header bg-primary">
                <h5 class="modal-title text-white">Add Task</h5>
                <button class="close" data-dismiss="modal">
                  <span>&times;</span>
                </button>
              </div>
              <div class="modal-body">
                <form>
                  <div class="form-group">
                    <label for="title">Title</label>
                    <input type="text" class="form-control">
                  </div>
                  <div class="form-group">
                    <label for="category">Category</label>
                    <select class="form-control">
                      <option value="1">Development</option>
                      <option value="2">Design</option>
                      <option value="3">Support</option>
                      <option value="4">Management</option>

                    </select>
                  </div>
                  <div class="form-group">
                    <label for="image">Upload Image</label>
                    <div class="custom-file">
                      <input type="file" class="custom-file-input" id="image">
                      <label for="image" class="custom-file-label">Browse Image</label>
                    </div>
                    <small class="form-text text-muted">Max 3mb</small>
                  </div>
                  <div class="form-group">
                    <label for="description">Task Description</label>
                    <textarea name="editor" cols="30" rows="5" class="form-control"></textarea>
                  </div>
                  <div class="modal-footer">

                    <button class="btn bg-primary text-white">Submit</button>
                    <button class="btn bg-outline-primary text-white">Cancel</button>

                  </div>
                </form>
              </div>
            </div>
          </div>
        </div>


        <!-- Category -->
        <div class="modal fade" id="addCategoryModal">
          <div class="modal-dialog modal-lg">
            <div class="modal-content">
              <div class="modal-header bg-warning">
                <h5 class="modal-title text-white">Add Category</h5>
                <button class="close" data-dismiss="modal">
                  <span>&times;</span>
                </button>
              </div>
              <div class="modal-body">
                <form>

                  <div class="form-group">
                    <label for="category">Current Categories</label>
                    <select class="form-control">
                      <option value="1">Development</option>
                      <option value="2">Design</option>
                      <option value="3">Support</option>
                      <option value="4">Management</option>

                    </select>
                  </div>
                  <div class="form-group">
                    <label for="title">New Category</label>
                    <input type="text" class="form-control">
                  </div>

                  <div class="modal-footer">

                    <button class="btn bg-warning text-white">Submit</button>
                    <button class="btn bg-outline-warning text-white">Cancel</button>

                  </div>
                </form>
              </div>
            </div>
          </div>
        </div>


        <!-- User -->
        <div class="modal fade" id="addUserModal">
          <div class="modal-dialog modal-lg">
            <div class="modal-content">
              <div class="modal-header bg-success">
                <h5 class="modal-title text-white">Add User</h5>
                <button class="close" data-dismiss="modal">
                  <span>&times;</span>
                </button>
              </div>
              <div class="modal-body">
                <form>
                  <div class="form-group">
                    <label for="title">Full Name</label>
                    <input type="text" class="form-control">
                  </div>
                  <div class="form-group">
                    <label for="title">Username</label>
                    <input type="text" class="form-control">
                  </div>
                  <div class="form-group">
                    <label for="email">Email Address</label>
                    <input type="email" class="form-control">
                  </div>
                  <div class="form-group">
                    <label for="password">Password</label>
                    <input type="password" class="form-control">
                  </div>
                  <div class="form-group">
                    <label for="password2">Confirm Password</label>
                    <input type="password" class="form-control">
                  </div>

                  <div class="form-group">
                    <label for="category">Category</label>
                    <select class="form-control">
                      <option value="1">Moderator</option>
                      <option value="2">Editor</option>
                      <option value="3">Subscriber</option>
                      <option value="4">Ghost</option>

                    </select>
                  </div>

                  <div class="modal-footer">

                    <button class="btn bg-success text-white">Submit</button>
                    <button class="btn bg-outline-success text-white">Cancel</button>

                  </div>
                </form>
              </div>
            </div>
          </div>
        </div>

      </div>
    </div>
  </div>




  <script src="http://code.jquery.com/jquery-3.3.1.min.js"
    integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js"
    integrity="sha384-ZMP7rVo3mIykV+2+9J3UJ46jBk0WLaUAdn689aCwoqbBJiSnjAK/l8WvCWPIPm49"
    crossorigin="anonymous"></script>
  <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"
    integrity="sha384-smHYKdLADwkXOn1EmN1qk/HfnUcbVRZyYmZ4qpPea6sjB/pTJ0euyQp0Mk8ck+5T"
    crossorigin="anonymous"></script>
  <script src="https://cdn.ckeditor.com/4.11.3/standard/ckeditor.js"></script>


</body>

</html>
您依赖于
.container
作为主要网格父级，但是
.container
是一个固定宽度的类。不管您编写的自定义CSS是什么，
。page
的宽度永远不能大于
。container
的宽度，该宽度在引导程序使用的最高断点处最大为1140像素

如果将类更改为
.container fluid
，它将始终使用
宽度：100%
。这一更改将导致容器的宽度跨越浏览器视口的宽度

目前还不清楚您是否还希望黑暗导航菜单覆盖100%的高度，但这需要额外的CSS声明。我强烈建议您查看Bootstrap关于其网格系统的文档，以及用于管理大小的flex box实用程序

body{
    font-family: 'Open Sans', sans-serif;
    padding:0;  
    margin:0;

}

.sidebar{
    height:100vh;
}
.page{
    width:100vh;
}