我使用以下内容为我的应用添加边框：
html, body { height: 100%; width: 100%; margin: 0; }
body:before {
content: "";
position: fixed;
background: #124381;
left: 0;
right: 0;
height: 60px;
}
body:after {
content: "";
position: fixed;
background: #124381;
left: 0;
right: 0;
height: 10px;
}
body:before {
top: 0;
}
body:after {
bottom: 0;
}
body {
border-left: 10px solid #124381;
border-right: 10px solid #124381;
}
但是，如果我的ng-view大于屏幕并且有滚动，那么当我向下滚动时，边框会消失。
我的HTML是：
<body>
<div id="app-views" class="container">
<div ng-view=""></div>
</div>
</body>
我现在只加载了一个模板，其中包含3个500px高的jumboton
当我使用谷歌浏览器进行检查时，我的身体显示只有500px高，而下面的1000px没有边框。
我尝试了各种各样的东西，但是我希望身体有边框，无论是滚动还是没有滚动，我都希望边框始终存在。
如果我执行以下操作，我可以使滚动边框起作用。然而，非滚动中断:(
要进行滚动工作，我可以改为：
html, body { min-height: 100%; width: 100%; margin: 0; }
有没有办法通过css这样做，所以在所有情况下都有效？
答案 0 :(得分：0)
我认为这就是你要做的事。
您可以在navbar的每一侧添加边框，并从每边移除10px的边距。
此规则html, body { height: 100%; width: 100%; margin: 0; }也应该有身体，因为这实际上是在干扰边界，而你的身体应该在一个规则中合并。
请参阅下面的完整页面中的工作示例。
/*Use this rule without BODY if it's needed*/
/*
html, body {
height: 100%;
width: 100%;
margin: 0;
}*/
body:before,
body:after {
content: "";
position: fixed;
background: #124381;
left: 0;
right: 0;
height: 10px;
}
body:before {
top: 0;
}
body:after {
bottom: 0;
}
body {
border-left: 10px solid #124381;
border-right: 10px solid #124381;
padding-top: 60px;
}
.navbar.navbar-ng {
background-color: #fff;
background: #fff;
margin-top: 10px;
margin-left: 0;
margin-right: 0;
border: none;
border-left: 10px solid #124381;
border-right: 10px solid #124381;
}
.navbar .navbar-brand.navbar-brand-centered {
position: absolute;
left: 50%;
display: block;
width: 200px;
text-align: center;
top: 0;
}
.navbar > .container .navbar-brand.navbar-brand-centered,
.navbar > .container-fluid .navbar-brand.navbar-brand-centered {
margin-left: -100px;
}
/* Make the masthead heading the same height as the navigation */
.header h3 {
margin-top: 0;
margin-bottom: 0;
line-height: 40px;
padding-bottom: 19px;
}
/* Custom page footer */
.footer {
padding-top: 19px;
color: #777;
border-top: 1px solid #e5e5e5;
}
.container-narrow > hr {
margin: 30px 0;
}
/* Main marketing message and sign up button */
.jumbotron {
text-align: center;
border-bottom: 1px solid #e5e5e5;
}
.jumbotron .btn {
font-size: 21px;
padding: 14px 24px;
}
/* Supporting marketing content */
.marketing {
margin: 40px 0;
}
.marketing p + h4 {
margin-top: 28px;
}
/* Responsive: Portrait tablets and up */
@media screen and (min-width: 768px) {
.container {
max-width: 730px;
}
/* Remove the padding we set earlier */
.header,
.marketing,
.footer {
padding-left: 0;
padding-right: 0;
}
/* Space out the masthead */
.header {
margin-bottom: 30px;
}
/* Remove the bottom border on the jumbotron for visual effect */
.jumbotron {
border-bottom: 0;
}
}<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" rel="stylesheet" />
<body ng-app="ramsiteApp">
<div class="header">
<div class="navbar navbar-default navbar-ng navbar-fixed-top" role="navigation">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#js-navbar-collapse"> <span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
</div> <a class="navbar-brand navbar-brand-centered" href="#/">Ram M's Tea Man</a>
<div class="collapse navbar-collapse" id="js-navbar-collapse">
<ul class="nav navbar-nav navbar-left">
<li><a href="#/">Home</a>
</li>
<li><a ng-href="#/services">Services</a>
</li>
</ul>
<ul class="nav navbar-nav navbar-right">
<li><a ng-href="#/about">About</a>
</li>
<li><a ng-href="#/contact">Contact</a>
</li>
</ul>
</div>
</div>
</div>
</div>
<div id="app-views" class="container">
<div ng-view="">
<div class="alert alert-info">YUP</div>Contrary to popular belief, Lorem Ipsum is not simply random text. It has roots in a piece of classical Latin literature from 45 BC, making it over 2000 years old. Richard McClintock, a Latin professor at Hampden-Sydney College in Virginia,
looked up one of the more obscure Latin words, consectetur, from a Lorem Ipsum passage, and going through the cites of the word in classical literature, discovered the undoubtable source. Lorem Ipsum comes from sections 1.10.32 and 1.10.33 of "de
Finibus Bonorum et Malorum" (The Extremes of Good and Evil) by Cicero, written in 45 BC. This book is a treatise on the theory of ethics, very popular during the Renaissance. The first line of Lorem Ipsum, "Lorem ipsum dolor sit amet..", comes from
a line in section 1.10.32.Contrary to popular belief, Lorem Ipsum is not simply random text. It has roots in a piece of classical Latin literature from 45 BC, making it over 2000 years old. Richard McClintock, a Latin professor at Hampden-Sydney
College in Virginia, looked up one of the more obscure Latin words, consectetur, from a Lorem Ipsum passage, and going through the cites of the word in classical literature, discovered the undoubtable source. Lorem Ipsum comes from sections 1.10.32
and 1.10.33 of "de Finibus Bonorum et Malorum" (The Extremes of Good and Evil) by Cicero, written in 45 BC. This book is a treatise on the theory of ethics, very popular during the Renaissance. The first line of Lorem Ipsum, "Lorem ipsum dolor sit
amet..", comes from a line in section 1.10.32.Contrary to popular belief, Lorem Ipsum is not simply random text. It has roots in a piece of classical Latin literature from 45 BC, making it over 2000 years old. Richard McClintock, a Latin professor
at Hampden-Sydney College in Virginia, looked up one of the more obscure Latin words, consectetur, from a Lorem Ipsum passage, and going through the cites of the word in classical literature, discovered the undoubtable source. Lorem Ipsum comes
from sections 1.10.32 and 1.10.33 of "de Finibus Bonorum et Malorum" (The Extremes of Good and Evil) by Cicero, written in 45 BC. This book is a treatise on the theory of ethics, very popular during the Renaissance. The first line of Lorem Ipsum,
"Lorem ipsum dolor sit amet..", comes from a line in section 1.10.32.Contrary to popular belief, Lorem Ipsum is not simply random text. It has roots in a piece of classical Latin literature from 45 BC, making it over 2000 years old. Richard McClintock,
a Latin professor at Hampden-Sydney College in Virginia, looked up one of the more obscure Latin words, consectetur, from a Lorem Ipsum passage, and going through the cites of the word in classical literature, discovered the undoubtable source.
Lorem Ipsum comes from sections 1.10.32 and 1.10.33 of "de Finibus Bonorum et Malorum" (The Extremes of Good and Evil) by Cicero, written in 45 BC. This book is a treatise on the theory of ethics, very popular during the Renaissance. The first line
of Lorem Ipsum, "Lorem ipsum dolor sit amet..", comes from a line in section 1.10.32.Contrary to popular belief, Lorem Ipsum is not simply random text. It has roots in a piece of classical Latin literature from 45 BC, making it over 2000 years old.
Richard McClintock, a Latin professor at Hampden-Sydney College in Virginia, looked up one of the more obscure Latin words, consectetur, from a Lorem Ipsum passage, and going through the cites of the word in classical literature, discovered the
undoubtable source. Lorem Ipsum comes from sections 1.10.32 and 1.10.33 of "de Finibus Bonorum et Malorum" (The Extremes of Good and Evil) by Cicero, written in 45 BC. This book is a treatise on the theory of ethics, very popular during the Renaissance.
The first line of Lorem Ipsum, "Lorem ipsum dolor sit amet..", comes from a line in section 1.10.32.Contrary to popular belief, Lorem Ipsum is not simply random text. It has roots in a piece of classical Latin literature from 45 BC, making it over
2000 years old. Richard McClintock, a Latin professor at Hampden-Sydney College in Virginia, looked up one of the more obscure Latin words, consectetur, from a Lorem Ipsum passage, and going through the cites of the word in classical literature,
discovered the undoubtable source. Lorem Ipsum comes from sections 1.10.32 and 1.10.33 of "de Finibus Bonorum et Malorum" (The Extremes of Good and Evil) by Cicero, written in 45 BC. This book is a treatise on the theory of ethics, very popular
during the Renaissance. The first line of Lorem Ipsum, "Lorem ipsum dolor sit amet..", comes from a line in section 1.10.32.Contrary to popular belief, Lorem Ipsum is not simply random text. It has roots in a piece of classical Latin literature
from 45 BC, making it over 2000 years old. Richard McClintock, a Latin professor at Hampden-Sydney College in Virginia, looked up one of the more obscure Latin words, consectetur, from a Lorem Ipsum passage, and going through the cites of the word
in classical literature, discovered the undoubtable source. Lorem Ipsum comes from sections 1.10.32 and 1.10.33 of "de Finibus Bonorum et Malorum" (The Extremes of Good and Evil) by Cicero, written in 45 BC. This book is a treatise on the theory
of ethics, very popular during the Renaissance. The first line of Lorem Ipsum, "Lorem ipsum dolor sit amet..", comes from a line in section 1.10.32.Contrary to popular belief, Lorem Ipsum is not simply random text. It has roots in a piece of classical
Latin literature from 45 BC, making it over 2000 years old. Richard McClintock, a Latin professor at Hampden-Sydney College in Virginia, looked up one of the more obscure Latin words, consectetur, from a Lorem Ipsum passage, and going through the
cites of the word in classical literature, discovered the undoubtable source. Lorem Ipsum comes from sections 1.10.32 and 1.10.33 of "de Finibus Bonorum et Malorum" (The Extremes of Good and Evil) by Cicero, written in 45 BC. This book is a treatise
on the theory of ethics, very popular during the Renaissance. The first line of Lorem Ipsum, "Lorem ipsum dolor sit amet..", comes from a line in section 1.10.32.
<div class="alert alert-danger">YUP</div>
</div>
</div>
</body>