怎样去掉右边的空白呢?

Question

我在工具栏右侧的图片旁边发现了这个神秘的空白，它应该一直延伸到边缘。好像我的导航栏延伸得太远了。我几乎没有注意到这一点，因为你需要滚动到右边才能看到它。我试着在照片和导航栏上设置宽度。同样的事情也出现在页脚上，它似乎与照片对齐，这让我相信它的导航条扩展。我试过在导航栏中删除一些东西，但是，似乎没有解决这个问题。

HTML:

<div class="row">
    <nav class="navbar navbar-custom" role="navigation">
        <div class="navbar-header-xs">
            <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#collapse">
                <span class="sr-only">Toggle navigation</span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
            </button>
        </div>
        <div class="collapse navbar-collapse" id="collapse">
            <ul class="nav navbar-nav">
                <li><a href="index.html"><img src= "images/logo.png" /></a></li>
                <li><a href="stuff.html">Work</a></li>
                <li><a href="stuff.html">About</a></li>
                <li><a href="stuff.html">Skills</a></li>
                <li><a href="stuff.html">Contact</a></li>
            </ul>
        </div>
    </nav>
</div>
<div class="top">
    <img src= "images/picture.png" class="img-responsive" />
</div>
<div id="footer">
    <div class="container">
        Footer stuff
    </div>
</div> 

CSS:

body {
    padding: 0px;
    margin-top: align;
    background size: 100%;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    background-size: cover;
    -o-background-size: cover;
}
.navbar {
    margin-bottom: 0;
    max-width: 100%;    
}
.navbar-custom {
    background-color:#CCE1F4;
    border-radius:2px;
    font-size: 22px;
}
.navbar-custom .navbar-brand {
    color: #2f4f7f;
}
.navbar-custom .navbar-nav > li > a {
    color: #2f4f7f;
}
.navbar-custom .navbar-nav > li > a:hover,
.navbar-custom .navbar-nav > li > a:focus {
    color: #000000;
    background-color: transparent
}
.navbar-custom .navbar-toggle {
    border-color: #2f4f7f;
    float: left;
    margin-left: 40px;
}
.navbar-custom .navbar-toggle:hover,
.navbar-custom .navbar-toggle:focus {
    background-color: #2f4f7f;
}
.navbar-custom .navbar-toggle .icon-bar {
    background-color: #2f4f7f;
}
.navbar-nav > li{
    align: left;
    padding-left:15px;
    padding-right:25px;
    padding-top:5px;
}
.top {
    max-width: 100%;
}
@media only screen and (min-width:400px) {
    .text-left {font-size:140%;}
}
@media only screen and (min-width:770px) {
    .text-left {font-size:170%;}
}
@media only screen and (min-width:400px) {
    .intro {font-size:230%;}
}
@media only screen and (min-width:770px) {
    .intro {font-size:270%;}
}
#footer {
    height: 60px;
    background-color: #f5f5f5;
}
.left {
    float:left;
    align: left;
}
.right {
    float:right;
}

Answer 1

你不需要navbar之外的行(导致溢出)，我不相信.navbar-header-xs只是navbar-header，我会为你的CSS添加一些一致性，就选择性而言。

参见代码片段中不同宽度的工作示例。

body {
  padding: 0px;
  margin-top: align;
  background size: 100%;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  background-size: cover;
  -o-background-size: cover;
}
.navbar.navbar-custom {
  margin-bottom: 0;
  max-width: 100%;
}
.navbar.navbar-custom {
  background-color: #CCE1F4;
  border-radius: 2px;
  font-size: 22px;
}
.navbar.navbar-custom .navbar-brand {
  color: #2f4f7f;
}
.navbar.navbar-custom.navbar-nav > li > a {
  color: #2f4f7f;
}
.navbar.navbar-custom .navbar-nav > li > a:hover,
.navbar.navbar-custom .navbar-nav > li > a:focus {
  color: #000000;
  background-color: transparent
}
.navbar.navbar-custom .navbar-toggle {
  border-color: #2f4f7f;
  float: left;
  margin-left: 40px;
}
.navbar.navbar-custom .navbar-toggle:hover,
.navbar.navbar-custom .navbar-toggle:focus {
  background-color: #2f4f7f;
}
.navbar.navbar-custom .navbar-nav > li {
  text-align: left;
  padding-left: 15px;
  padding-right: 25px;
  padding-top: 5px;
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" rel="stylesheet" />
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
<div class="container">
  <nav class="navbar navbar-default navbar-custom" role="navigation">
    <div class="navbar-header">
      <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-nav1">
        <span class="sr-only">Toggle navigation</span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
      </button>
    </div>
    <div class="collapse navbar-collapse" id="bs-nav1">
      <ul class="nav navbar-nav">
        <li>
          <a href="index.html">
            <img src="http://placehold.it/20x20" />
          </a>
        </li>
        <li><a href="stuff.html">Work</a>
        </li>
        <li><a href="stuff.html">About</a>
        </li>
        <li><a href="stuff.html">Skills</a>
        </li>
        <li><a href="stuff.html">Contact</a>
        </li>
      </ul>
    </div>
  </nav>
</div>
<div class="container">
  <div class="top">
    <img src="http://placehold.it/1850x750/f00/fff" class="img-responsive" />
  </div>
</div>
<hr>
<nav class="navbar navbar-default navbar-custom" role="navigation">
  <div class="container">
    <div class="navbar-header">
      <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-nav2">
        <span class="sr-only">Toggle navigation</span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
      </button>
    </div>
    <div class="collapse navbar-collapse" id="bs-nav2">
      <ul class="nav navbar-nav">
        <li>
          <a href="index.html">
            <img src="http://placehold.it/20x20" />
          </a>
        </li>
        <li><a href="stuff.html">Work</a>
        </li>
        <li><a href="stuff.html">About</a>
        </li>
        <li><a href="stuff.html">Skills</a>
        </li>
        <li><a href="stuff.html">Contact</a>
        </li>
      </ul>
    </div>
  </div>
</nav>
<div class="container">
  <div class="top">
    <img src="http://placehold.it/1850x750/f00/fff" class="img-responsive" />
  </div>
</div>