如何使<h1>标头保持在<h2>标头的顶部？

时间：2019-11-15 19:58:31

标签： html css header position alignment

我是网站设计的初学者，但刚开始设计自己的网站。我是一名平面设计师，设计了一个我想要网站外观的模型。我完成了大部分工作，除了我坚持的这一部分，将

标头保留在

标头之上。这两个标头都位于循环播放的视频背景的顶部。现在他们并肩。我还想在两个标题之间添加一条水平线-这是我设计的一部分。以下是我的HTML和CSS代码。 I also attached an image of my design vs what I have now。预先谢谢你。

如果有人对我有任何提示，或者知道可以帮助我的最佳视频教程，我将不胜感激。谢谢！

H1和H2在“视频部分”下的class =部分中。

CSS代码和HTML 

@font-face{
	src: url(fonts/KeepCalm-Medium.ttf);
	font-family: keepcalm;}

@font-face{
	src: url(fonts/GOTHIC.TTF);
	font-family: centurygothic;}

body {
	margin: 0px;
	padding: 0px;}


/**Video Section**/
.section {
	position: relative;
	text-transform: uppercase;
	width: 100%;
	height: 534px;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;}

.section h1 {
	text-align: center;
	justify-content: center;	
	height: 108px;
	width:342px;
	font-family: keepcalm;
	font-size:36px;
	color: #ffffff;
	font-weight:500;
	line-height: 60px;
	transform: scale(1.189,1.189);
	letter-spacing: 15px;
	margin: 0px;
	padding: 0px;
	z-index: 1;	}

.section span {	font-size: 48px;}

hr {
	display: block;
	z-index: 1;}

.section h2{
	width: 181px;
	height: 22px;
	font-family: centurygothic;
	color: #ffffff;
	font-size:35px;
	font-weight: 400;
	letter-spacing: 9px;
	z-index:2;
}

.video-container {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;}

/*Topbar Section*/
.topbar {
	margin: 0px;
}
.topbar { 
	background-color: #e8e8e8;
	font-family: KeepCalm;
	font-size: 14px;
	align-items:flex-start;
	color: #000000;
	list-style: none;
	text-decoration: none;
	text-align: left;
	padding: 0px 0 0px 70px;}


.topbar > li {
	display: inline-block;
	padding: 0 20px 0 20px;}

.topbar > li > a {
	text-decoration: none;
	color: #000000;}

.phone {
	width:20px;
	padding: 4px 0 0px 4px }

.mail {
	height: 14px;
	}
/**Logo Section**/
.logo{
	float:left;
	padding-bottom: 10px;
	padding-left: 20px;}

/**Logo Text**/

.logotext {
	font-size: 14px;
	position: absolute;
	left: 140px;
	font-family: KeepCalm;
	float:left;
	padding-bottom: 10px;
	}

.logotext span {
	font-size: 14px;
	display: block;
	line-height: 14px;
	font-family: CenturyGothic;
	font-weight: 400;
}

.logotext span span {
	font-size: 14px;
	display: inline;
	line-height: 14px;
	font-family: CenturyGothic;
	font-weight: 400;
	background:  #e8e8e8;
}
/*Navigation Responsive*/
.selector-for-some-widget {
	box-sizing: content-box;}
	
.nav-item {
	background-color: #fff;
	font-family: KeepCalm;
	font-size: 14px;
	align-items:flex-start;
	color: #000000;
	list-style: none;
	text-align: right;
	padding: 20px 0 20px 0px;}

.nav-item  {
	display: inline-block;
	padding: 0 20px 0 20px;}

.nav-item {
	text-decoration: none;
	color: #000000;}

.navbar-light .navbar-nav .nav-item .nav-link:hover {
	color:  #e8e8e8;}

/*Topbar & Navigation Responsive*/

@media (max-width: 768px){
	.logo{
	width:5em;	
	padding-bottom: 1px;
	padding-left: 0px;
	}
	
	.logotext {
		font-size: 0.7em;
		line-height: 9pt;
		padding-bottom: 1px;
		padding-right: 100px;}
		
	.logotext span {
		line-height: 9pt;
		font-size: 0.8em;
		}
	.logotext span span {
		background: #FFFFFF;
		font-size: 1em;
		}
	.video-container {display: none;}
}

@media (max-width: 580px){
	.mail{width: 0px;}
	.hotmail{font-size: 0px;}
	.video-container {display: none;}
}

@media (max-width: 350px){
	.topbar {font-size: 0px;}
	.phone{ width:0px;}
	.mail {display: 0px;}
	.logotext {	font-size: 0px;}
}
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<link href="testtry.css" rel="stylesheet" type="text/css">
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
<title>testtry</title>	
</head>
<body>

<!--Topbar-->

<div class="topbar">
	<ul class="topbar">
	<img src="Images/phone.png" alt="Call me at" class="phone">
	<li class="topbar topbartext">416-948-2164</li>
	<img src="mail1.png" alt="Email me at" class="mail">
	<li class="hotmail"><a href="">micaela-butron@hotmail.ca</a></li>
</ul>
</div>

<!--Navbar Responsive-->

<div class="Navcontainer">
	<nav class="navbar navbar-expand-lg navbar-light">
		  <a href="#"><img src="Logo1.png" alt="Micaela Butron Logo" class="logo"></a>
		  	<h1 class="logotext">
					I'm Micaela Butron.
					<span>an <span>Urban Designer</span>, + Graphic Designer.</span>
			</h1>
	
		  <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
			<span class="navbar-toggler-icon"></span>
		  </button>
		  <div class="collapse navbar-collapse" id="navbarNav">
			<ul class="navbar-nav ml-lg-auto">
				  <li class="nav-item active"><a class="nav-link active" href="#">Home</a></li>
				  <li class="nav-item active"><a class="nav-link active" href="#">Resume</a></li>
				  <li class="nav-item active"><a class="nav-link active" href="#">Portfolio</a></li>
					<li class="nav-item active"><a class="nav-link active" href="#">Contact</a></li>
			</ul>
		  </div>
	</nav>
</div>


<!--VideoSection-->

<div class="section">
	<h1>Micaela <span>Butron</span></h1>
	<h2>Designer</h2>

	<div class="video-container">
		<video autoplay loop muted>
		<source src="Images/Videos/Video.mp4" type="video/mp4">
	</video>
	</div>
</div>

<!--Bootstrap Javascript Link-->
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>

</body>
</html>

3 个答案:

答案 0 :(得分：1)

    <!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<link href="testtry.css" rel="stylesheet" type="text/css">
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
<title>testtry</title>  
</head>
<body>

<!--Topbar-->

<div class="topbar">
    <ul class="topbar">
    <img src="Images/phone.png" alt="Call me at" class="phone">
    <li class="topbar topbartext">416-948-2164</li>
    <img src="mail1.png" alt="Email me at" class="mail">
    <li class="hotmail"><a href="">micaela-butron@hotmail.ca</a></li>
</ul>
</div>

<!--Navbar Responsive-->

<div class="Navcontainer">
    <nav class="navbar navbar-expand-lg navbar-light">
          <a href="#"><img src="Logo1.png" alt="Micaela Butron Logo" class="logo"></a>
            <h1 class="logotext">
                    I'm Micaela Butron.
                    <span>an <span>Urban Designer</span>, + Graphic Designer.</span>
            </h1>

          <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
            <span class="navbar-toggler-icon"></span>
          </button>
          <div class="collapse navbar-collapse" id="navbarNav">
            <ul class="navbar-nav ml-lg-auto">
                  <li class="nav-item active"><a class="nav-link active" href="#">Home</a></li>
                  <li class="nav-item active"><a class="nav-link active" href="#">Resume</a></li>
                  <li class="nav-item active"><a class="nav-link active" href="#">Portfolio</a></li>
                    <li class="nav-item active"><a class="nav-link active" href="#">Contact</a></li>
            </ul>
          </div>
    </nav>
</div>


<!--VideoSection-->

<div class="section">
  <div>
        <h1>Micaela <span>Butron</span></h1>
  </div>
  <hr>
  <span class="line"></span>

    <h2>Designer</h2>


    <div class="video-container">
        <video autoplay loop muted>
        <source src="Images/Videos/Video.mp4" type="video/mp4">
    </video>
    </div>
</div>

<!--Bootstrap Javascript Link-->
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>

</body>
</html>

CSS 

     @font-face{
    src: url(fonts/KeepCalm-Medium.ttf);
    font-family: keepcalm;}

    @font-face{
        src: url(fonts/GOTHIC.TTF);
        font-family: centurygothic;}

    body {
        margin: 0px;
        padding: 0px;}

    hr{
      border-top-color: black;
    }
    /**Video Section**/
    .section {
        position: relative;
        text-transform: uppercase;
        width: 100%;
        height: 534px;
        display: flex;
        align-items: center;
        justify-content: center;
        overflow: hidden;
      flex-direction: column;
    }

    .section h1 {
        text-align: center;
        justify-content: center;    
        height: 108px;
        width:342px;
        font-family: keepcalm;
        font-size:36px;
        color: #000;
        font-weight:500;
        line-height: 60px;
        transform: scale(1.189,1.189);
        letter-spacing: 15px;
        margin: 0px;
        padding: 0px;
        z-index: 1;
      display: block;
      padding-bottom: 150px;
    }
    hr{
      border-top: 1px solid red !important;  
    }


    .section span { font-size: 48px;}

    /* hr {
        display: block;
        z-index: 1;} */

    .section h2{
        width: 181px;
        height: 22px;
        font-family: centurygothic;
        color: #000;
        font-size:35px;
        font-weight: 400;
        letter-spacing: 9px;
        z-index:2;
      display: block;
    }

    .video-container {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;}

    /*Topbar Section*/
    .topbar {
        margin: 0px;
    }
    .topbar { 
        background-color: #e8e8e8;
        font-family: KeepCalm;
        font-size: 14px;
        align-items:flex-start;
        color: #000000;
        list-style: none;
        text-decoration: none;
        text-align: left;
        padding: 0px 0 0px 70px;}


    .topbar > li {
        display: inline-block;
        padding: 0 20px 0 20px;}

    .topbar > li > a {
        text-decoration: none;
        color: #000000;}

    .phone {
        width:20px;
        padding: 4px 0 0px 4px }

    .mail {
        height: 14px;
        }
    /**Logo Section**/
    .logo{
        float:left;
        padding-bottom: 10px;
        padding-left: 20px;}

    /**Logo Text**/

    .logotext {
        font-size: 14px;
        position: absolute;
        left: 140px;
        font-family: KeepCalm;
        float:left;
        padding-bottom: 10px;
        }

    .logotext span {
        font-size: 14px;
        display: block;
        line-height: 14px;
        font-family: CenturyGothic;
        font-weight: 400;
    }

    .logotext span span {
        font-size: 14px;
        display: inline;
        line-height: 14px;
        font-family: CenturyGothic;
        font-weight: 400;
        background:  #e8e8e8;
    }
    /*Navigation Responsive*/
    .selector-for-some-widget {
        box-sizing: content-box;}

    .nav-item {
        background-color: #fff;
        font-family: KeepCalm;
        font-size: 14px;
        align-items:flex-start;
        color: #000000;
        list-style: none;
        text-align: right;
        padding: 20px 0 20px 0px;}

    .nav-item  {
        display: inline-block;
        padding: 0 20px 0 20px;}

    .nav-item {
        text-decoration: none;
        color: #000000;}

    .navbar-light .navbar-nav .nav-item .nav-link:hover {
        color:  #e8e8e8;}

    /*Topbar & Navigation Responsive*/

    @media (max-width: 768px){
        .logo{
        width:5em;  
        padding-bottom: 1px;
        padding-left: 0px;
        }

        .logotext {
            font-size: 0.7em;
            line-height: 9pt;
            padding-bottom: 1px;
            padding-right: 100px;}

        .logotext span {
            line-height: 9pt;
            font-size: 0.8em;
            }
        .logotext span span {
            background: #FFFFFF;
            font-size: 1em;
            }
        .video-container {display: none;}
    }

    @media (max-width: 580px){
        .mail{width: 0px;}
        .hotmail{font-size: 0px;}
        .video-container {display: none;}
    }

    @media (max-width: 350px){``
        .topbar {font-size: 0px;}
        .phone{ width:0px;}
        .mail {display: 0px;}
        .logotext { font-size: 0px;}
    }

答案 1 :(得分：0)

https://jsfiddle.net/kara2lucy112/4whn91b5/34/#&togetherjs=0INK0h4PoC

即


    .wrapper{
     text-align:center; 
    }
    <div class="section">
    <div class="wrapper">
      <h1>Michaela Burton</h1><h2> Designer</h2> </div>
    Section continues blah blah blah 
    </div>

H1和H2需要包装在另一个将应用居中样式的div中。如上所示

答案 2 :(得分：0)

尝试将此代码添加到CSS文件中。适用于991px及以下的屏幕宽度。

@media (max-width: 991px){
    .section {
        flex-direction: column;
    }
    .section h1 {
        height: auto;
        margin-bottom: 30px;
        padding-bottom: 15px;
        position: relative;
    }
    .section h1:after {
        content: '';
        background-color: #FFF;
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        width: 150px;
        height: 10px;
        margin: 0 auto;
    }
    .section h2 {
        height: auto;
        width: auto;
    }
}
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