Javascript 导航栏下方的引导品牌图像重叠容器
我试图在Bootstrap 5中包含一个400 x 100 png徽标作为Navbar品牌形象。但是，徽标似乎有点太大，即使我减小徽标的大小，它仍然与桌面视图中导航栏下方的黑色容器和文本输入框重叠。在移动设备中，徽标和相关导航栏的重叠甚至更多。此外，右侧的切换按钮未与左侧的品牌图像水平对齐。我希望他们在同一条线上。为了清晰起见，附上一些截图。有人能帮忙吗 桌面视图 移动视图 我还希望品牌形象在移动视图中更加向左对齐。我正在修改HTML代码以供审阅Javascript 导航栏下方的引导品牌图像重叠容器,javascript,html,css,twitter-bootstrap,bootstrap-5,Javascript,Html,Css,Twitter Bootstrap,Bootstrap 5,我试图在Bootstrap 5中包含一个400 x 100 png徽标作为Navbar品牌形象。但是，徽标似乎有点太大，即使我减小徽标的大小，它仍然与桌面视图中导航栏下方的黑色容器和文本输入框重叠。在移动设备中，徽标和相关导航栏的重叠甚至更多。此外，右侧的切换按钮未与左侧的品牌图像水平对齐。我希望他们在同一条线上。为了清晰起见，附上一些截图。有人能帮忙吗 桌面视图 移动视图 我还希望品牌形象在移动视图中更加向左对齐。我正在修改HTML代码以供审阅 <!DOCTYPE html>
<!DOCTYPE html>
<html lang="en">
<head>
<title>Localhost Site - Classroom Attendance</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="description" content="Testing HTML 5 and Bootstrap 5">
<meta name="keywords" content="html5,bootstrap5">
<meta name="author" content="classroom">
<!-- Bootstrap 5 -->
<link rel="stylesheet" href="css/bootstrap.min.css"></link>
</head>
<body>
<div class="container">
<nav class="navbar navbar-expand-sm bg-light navbar-light fixed-top">
<!-- Navbar Brand -->
<div class="container-fluid">
<a class="navbar-brand" href="#">
<img src="media/fadmeter-logo.png" alt="Classroom Logo" width="250" height="62.5">
</a>
</div>
<!-- Toggler/Collapsible Button -->
<div class="container-fluid">
<button class="navbar-toggler ms-auto ms-sm-2" type="button" data-bs-toggle="collapse" data-bs-target="#navbarCollapse" aria-controls="navbarCollapse" aria-expanded="false" aria-label="Toggle Navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="navbar-collapse collapse justify-content-center" id="navbarCollapse">
<ul class="navbar-nav ms-2 align-items-end">
<li class="nav-item">
<a class="nav-link" href="#">Resources</a>
</li>
<li>
<a class="nav-link" href="#">Contact</a>
</li>
<li>
<a class="nav-link" href="#">Login</a>
</li>
<li>
<form action="#">
<input type="submit" class="btn btn-primary" value="Register">
</form>
</li>
</ul>
</div>
</div>
</nav>
</div>
<br>
<!-- Code Input Area -->
<div class="container rounded mt-5 pt-3 pb-1 bg-dark text-white" style="width:400px">
<form action="#">
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text">#</span>
</div>
<input type="text" class="form-control" placeholder="Enter Code">
<div class="input-group-append">
<button class="btn btn-primary" type="submit">Go</button>
</div>
</div>
</form>
</div>
<br>
<!-- Headline and Description -->
<div class="container">
<h3>My Headline Text</h3>
<p><span style="color:blue">Localhost</span> is a test page for HTML 5 and Bootstrap 5.</p>
</div>
<!-- Headline and Description -->
<div class="row mx-5">
<div class="col-sm-3 mt-2">
<div class="card text-center bg-warning">
<img class="card-img-top mx-auto" src="media/1.png" style="width: 96px" alt="1">
<div class="card-body">
<h5 class="card-title">Class 1</h5>
<p class="card-text">All students in class room 1.</p>
</div>
</div>
</div>
<div class="col-sm-3 mt-2">
<div class="card text-center bg-info">
<img class="card-img-top mx-auto" src="media/2.png" style="width: 96px" alt="2">
<div class="card-body">
<h5 class="card-title">Class 2</h5>
<p class="card-text">All students in class room 2.</p>
</div>
</div>
</div>
<div class="col-sm-3 mt-2">
<div class="card text-center bg-warning">
<img class="card-img-top mx-auto" src="media/3.png" style="width: 96px" alt="3">
<div class="card-body">
<h5 class="card-title">Class 3</h5>
<p class="card-text">All students in class room 3.</p>
</div>
</div>
</div>
<div class="col-sm-3 mt-2">
<div class="card text-center bg-info">
<img class="card-img-top mx-auto" src="media/4.png" style="width: 96px" alt="4">
<div class="card-body">
<h5 class="card-title">Class 4</h5>
<p class="card-text">All students in class room 4.</p>
</div>
</div>
</div>
</div>
<!-- Bootstrap 5 -->
<script src="js/bootstrap.bundle.min.js"></script>
</body>
</html>
本地主机站点-课堂出勤率
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#
去
我的标题文本
Localhost是HTML5和bootstrap5的测试页面
第一类
1教室的所有学生
第二类
第二教室的所有学生
第三类
3教室的所有学生
第四类
4教室的所有学生
或者在移动视图中，您可以使用绝对位置感谢@Minhaj提供的建议。我调整了我的代码，现在可以正常工作了。我错误地将品牌形象放置在导航栏分区外的单独分区中。这是我的新代码：
<!DOCTYPE html>
<html lang="en">
<head>
<title>Localhost Site - Classroom Attendance</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="description" content="Testing HTML 5 and Bootstrap 5">
<meta name="keywords" content="html5,bootstrap5">
<meta name="author" content="classroom">
<!-- Bootstrap 5 -->
<link rel="stylesheet" href="css/bootstrap.min.css"></link>
</head>
<body>
<div class="container">
<nav class="navbar navbar-expand-sm bg-light navbar-light fixed-top">
<!-- Navbar Brand -->
<div class="container-fluid">
<a class="navbar-brand" href="#">
<img class="img-fluid" src="media/fadmeter-logo.png" alt="Fadmeter Logo" width="200" height="50" style="position:absolute; top:0; left:0">
</a>
<!-- Toggler/Collapsible Button -->
<button class="navbar-toggler ms-auto ms-sm-2" type="button" data-bs-toggle="collapse" data-bs-target="#navbarCollapse" aria-controls="navbarCollapse" aria-expanded="false" aria-label="Toggle Navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="navbar-collapse collapse justify-content-center" id="navbarCollapse">
<ul class="navbar-nav ms-2 align-items-end">
<li class="nav-item">
<a class="nav-link" href="#">Resources</a>
</li>
<li>
<a class="nav-link" href="#">Contact</a>
</li>
<li>
<a class="nav-link" href="#">Login</a>
</li>
<li>
<form action="#">
<input type="submit" class="btn btn-primary" value="Register">
</form>
</li>
</ul>
</div>
</div>
</nav>
</div>
<br>
<!-- Code Input Area -->
<div class="container rounded mt-5 pt-3 pb-1 bg-dark text-white" style="width:400px">
<form action="#">
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text">#</span>
</div>
<input type="text" class="form-control" placeholder="Enter Code">
<div class="input-group-append">
<button class="btn btn-primary" type="submit">Go</button>
</div>
</div>
</form>
</div>
<br>
<!-- Headline and Description -->
<div class="container">
<h3>My Headline Text</h3>
<p><span style="color:blue">Localhost</span> is a test page for HTML 5 and Bootstrap 5.</p>
</div>
<!-- Headline and Description -->
<div class="row mx-5">
<div class="col-sm-3 mt-2">
<div class="card text-center bg-warning">
<img class="card-img-top mx-auto" src="media/1.png" style="width: 96px" alt="1">
<div class="card-body">
<h5 class="card-title">Class 1</h5>
<p class="card-text">All students in class room 1.</p>
</div>
</div>
</div>
<div class="col-sm-3 mt-2">
<div class="card text-center bg-info">
<img class="card-img-top mx-auto" src="media/2.png" style="width: 96px" alt="2">
<div class="card-body">
<h5 class="card-title">Class 2</h5>
<p class="card-text">All students in class room 2.</p>
</div>
</div>
</div>
<div class="col-sm-3 mt-2">
<div class="card text-center bg-warning">
<img class="card-img-top mx-auto" src="media/3.png" style="width: 96px" alt="3">
<div class="card-body">
<h5 class="card-title">Class 3</h5>
<p class="card-text">All students in class room 3.</p>
</div>
</div>
</div>
<div class="col-sm-3 mt-2">
<div class="card text-center bg-info">
<img class="card-img-top mx-auto" src="media/4.png" style="width: 96px" alt="4">
<div class="card-body">
<h5 class="card-title">Class 4</h5>
<p class="card-text">All students in class room 4.</p>
</div>
</div>
</div>
</div>
<!-- Bootstrap 5 -->
<script src="js/bootstrap.bundle.min.js"></script>
</body>
</html>
本地主机站点-课堂出勤率
-
-
-
-
#
去
我的标题文本
Localhost是HTML5和bootstrap5的测试页面
第一类
1教室的所有学生
第二类
第二教室的所有学生
第三类
3教室的所有学生
第四类
4教室的所有学生