Question

我在使用bootstrap的css加载时遇到了一些问题。我想用我自己的自定义css文件（在bootstrap css文件夹中）覆盖BS css首先当我在Firefox中加载页面时我得到错误（无法加载样式表bootstrap.min.css）我更改了顺序在我的HTML文件中的BS css链接，现在我不再得到错误，现在它只是...没有。我看过关于这个问题的其他帖子无济于事。我对任何建议持开放态度。谢谢大家：

＆＃13;

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <!--Bootstrap theme link-->
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" integrity="sha384-rHyoN1iRsVXV4nD0JutlnGaslCJuC7uwjduW9SVrLvRYooPp2bWYgmgJQIXwl/Sp" crossorigin="anonymous">
    <!-- Bootstrap css link -->
   <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
    <!-- Custom CSS -->
    <link rel="stylesheet" type="text/css" href="css/custom.css">

    <title>Dylan's Portfolio</title>
</head>

<body>
    <nav class="navbar navbar-inverse">
        <!--Navbar-->
        <div class="container-fluid">
            <!--Logo-->
            <div class="navbar-header">
                <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#mainNavBar">
                <!-- Hamburger Buttons for mobile -->
                    <span class="icon-bar"></span>
                    <span class="icon-bar"></span>
                    <span class="icon-bar"></span>
                </button>
                <a href="#" class="navbar-brand">DD</a>
            </div>
            <!--Menu Items-->
            <div class="collapse navbar-collapse" id="mainNavBar">
                <ul class="nav navbar-nav">
                    <li class="active"><a href="#">Home</a></li>
                    <li><a href="#">About Me</a></li>
                    <li><a href="#">Projects</a></li>
                    <li><a href="#">Contact</a></li>
                </ul>
            </div>
        </div>
        <!--End container-->
    </nav>
    <!--End Navbar-->
    <div class="container-fluid">
        <div class="row">
            <div class="col-md-12 bg-warning text-center">
                <h1>Welcome</h1>
                <h3>My name is Dylan Davenport.</h3>
                <p>I am an aspiring web developer with a passion for learning.</p>
                <p>I live in Currituck NC. I love nature, music, and all things scientific.</p>
                <p>I am hoping to get the chance to work for a development company</p>
                <p>that has a strong sense of teamwork, respect, and maybe a little fun mixed in!</p>
            </div>
        </div>
    </div>
    <div class="row">
        <div class="col-md-6 bg-success text-center">
            <h4>Placeholder</h4>
        </div>
    </div>

    <!-- JQuery and Javascript Links-->
    <script src="https://code.jquery.com/jquery-3.2.1.min.js" integrity="sha256-hwg4gsxgFZhOsEEamdOYGBf13FyQuiTwlAQgxVSNgt4=" crossorigin="anonymous"></script>
    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
</body>

</html>

＆＃13;

Answer 1

诀窍是不要将圆点用于身体。你需要做

body {
background: black;
}

在CSS中使用点是指一个类。我还发现了一些其他问题。在你的自定义CSS链接下，我已经包含了我在下面做的其他css更改。我的一些更改是多余的，但有些确保一切都是黑色的。只需删除我所做的每一个并测试它。保留你喜欢的那些。

这将是你的最后一页和css：

＆＃13;

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <!--Bootstrap theme link-->
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" integrity="sha384-rHyoN1iRsVXV4nD0JutlnGaslCJuC7uwjduW9SVrLvRYooPp2bWYgmgJQIXwl/Sp" crossorigin="anonymous">
    <!-- Bootstrap css link -->
   <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
    <!-- Custom CSS -->
    <link rel="stylesheet" type="text/css" href="css/custom.css">
<style>
.row {

background-color: black;
background: black;

}

.bg-warning {

background-color: black;
background: black;

}

.bg-success {

background-color: black;
background: black;

}

.navbar-header {

background-color: black;
background: black;

}
.navbar {

background-color: black;
background: black;

}
.navbar-inverse {

background-color: black;
background: black;

}
body {

background-color: black;
background: black;

}
</style>
    <title>Dylan's Portfolio</title>
</head>

<body>
    <nav class="navbar navbar-inverse">
        <!--Navbar-->
        <div class="container-fluid">
            <!--Logo-->
            <div class="navbar-header">
                <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#mainNavBar">
                <!-- Hamburger Buttons for mobile -->
                    <span class="icon-bar"></span>
                    <span class="icon-bar"></span>
                    <span class="icon-bar"></span>
                </button>
                <a href="#" class="navbar-brand">DD</a>
            </div>
            <!--Menu Items-->
            <div class="collapse navbar-collapse" id="mainNavBar">
                <ul class="nav navbar-nav">
                    <li class="active"><a href="#">Home</a></li>
                    <li><a href="#">About Me</a></li>
                    <li><a href="#">Projects</a></li>
                    <li><a href="#">Contact</a></li>
                </ul>
            </div>
        </div>
        <!--End container-->
    </nav>
    <!--End Navbar-->
    <div class="container-fluid">
        <div class="row">
            <div class="col-md-12 bg-warning text-center">
                <h1>Welcome</h1>
                <h3>My name is Dylan Davenport.</h3>
                <p>I am an aspiring web developer with a passion for learning.</p>
                <p>I live in Currituck NC. I love nature, music, and all things scientific.</p>
                <p>I am hoping to get the chance to work for a development company</p>
                <p>that has a strong sense of teamwork, respect, and maybe a little fun mixed in!</p>
            </div>
        </div>
    </div>
    <div class="row">
        <div class="col-md-6 bg-success text-center">
            <h4>Placeholder</h4>
        </div>
    </div>

    <!-- JQuery and Javascript Links-->
    <script src="https://code.jquery.com/jquery-3.2.1.min.js" integrity="sha256-hwg4gsxgFZhOsEEamdOYGBf13FyQuiTwlAQgxVSNgt4=" crossorigin="anonymous"></script>
    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
</body>

</html>

＆＃13;

Bootstrap没有加载bootstrap.min.css或自定义css

1 个答案: