我正在设计一个包含材料设计精简版的网站，我可以找出为什么页面内容中div之间存在空格。我正在为我的任何部分添加一个新div，它会在前面的div或标题之间创建一个空格。请参阅以下代码：
demo-layout-transparent .mdl-layout__header,
.demo-layout-transparent .mdl-layout__drawer-button {
color: white;
}
.mdl-layout-title {
font-family: 'League Spartan';
font-size: 2em;
margin-top: 5px;
}
.Home-section h1{
color: floralwhite;
font-family: 'League Spartan';
text-align: center;
}
.Home-section span {
color: deepskyblue;
}
.About-section {
background-color: black;
clear: inherit;
}
.Home-section {
background: url('https://images.unsplash.com/photo-1456428199391-a3b1cb5e93ab?ixlib=rb-0.3.5&q=80&fm=jpg&crop=entropy&s=db130336e8134fc3f734dbc4318f5c5e');
background-size: cover;
}<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="https://fonts.googleapis.com/icon?family=Material+Icons">
<link rel="stylesheet" href="https://code.getmdl.io/1.1.3/material.blue-cyan.min.css" />
<script defer src="https://code.getmdl.io/1.1.3/material.min.js"></script>
<link rel="stylesheet" href="main.css">
<style>
#view-source {
position: fixed;
display: block;
right: 0;
bottom: 0;
margin-right: 40px;
margin-bottom: 40px;
z-index: 900;
}
</style>
</head>
<body>
<div class="demo-layout-transparent mdl-layout mdl-js-layout" id="header">
<header class="mdl-layout__header mdl-layout__header--waterfall">
<div class="mdl-layout__header-row">
<!-- Title -->
<span class="mdl-layout-title">Design Ambition</span>
<!-- Add spacer, to align navigation to the right -->
<div class="mdl-layout-spacer"></div>
<!-- Navigation -->
<nav class="mdl-navigation">
<a class="mdl-navigation__link" href="">Home</a>
<a class="mdl-navigation__link" href="">About</a>
<a class="mdl-navigation__link" href="">Portfolio</a>
<a class="mdl-navigation__link" href="">Contact</a>
</nav>
</div>
</header>
<div class="mdl-layout__drawer mdl-layout--small-screen-only">
<span class="mdl-layout-title">Design <br/> Ambition`</span>
<nav class="mdl-navigation">
<a class="mdl-navigation__link" href="">Home</a>
<a class="mdl-navigation__link" href="">About</a>
<a class="mdl-navigation__link" href="">Portfolio</a>
<a class="mdl-navigation__link" href="">Contact</a>
</nav>
</div>
<main class="mdl-layout__content">
<div class="page-content">
<div class="Home-section"><h1>WE Create <span>DESIGNS</span> <br/> and People Just <br/>.........<br/><span>ADMIRE</span></h1></div>
<div class="About-section"><h1>ABOUT</h1></div>
</div>
</main>
</div>
</body>
</html>
提前感谢您的建议。
答案 0 :(得分：1)
h1中有.Home-section个标记，.About-section中有另一个标记，两者的垂直边距均为24px。这导致间距。
Here is a very concise explanation关于你看到这个间距的原因。
demo-layout-transparent .mdl-layout__header,
.demo-layout-transparent .mdl-layout__drawer-button {
color: white;
}
.mdl-layout-title {
font-family: 'League Spartan';
font-size: 2em;
margin-top: 5px;
}
.Home-section h1{
color: floralwhite;
font-family: 'League Spartan';
text-align: center;
}
.Home-section span {
color: deepskyblue;
}
.About-section {
background-color: black;
clear: inherit;
}
.Home-section {
background: url('https://images.unsplash.com/photo-1456428199391-a3b1cb5e93ab?ixlib=rb-0.3.5&q=80&fm=jpg&crop=entropy&s=db130336e8134fc3f734dbc4318f5c5e');
background-size: cover;
}
h1 {
margin: 0 !important;
}<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="https://fonts.googleapis.com/icon?family=Material+Icons">
<link rel="stylesheet" href="https://code.getmdl.io/1.1.3/material.blue-cyan.min.css" />
<script defer src="https://code.getmdl.io/1.1.3/material.min.js"></script>
<link rel="stylesheet" href="main.css">
<style>
#view-source {
position: fixed;
display: block;
right: 0;
bottom: 0;
margin-right: 40px;
margin-bottom: 40px;
z-index: 900;
}
</style>
</head>
<body>
<div class="demo-layout-transparent mdl-layout mdl-js-layout" id="header">
<header class="mdl-layout__header mdl-layout__header--waterfall">
<div class="mdl-layout__header-row">
<!-- Title -->
<span class="mdl-layout-title">Design Ambition</span>
<!-- Add spacer, to align navigation to the right -->
<div class="mdl-layout-spacer"></div>
<!-- Navigation -->
<nav class="mdl-navigation">
<a class="mdl-navigation__link" href="">Home</a>
<a class="mdl-navigation__link" href="">About</a>
<a class="mdl-navigation__link" href="">Portfolio</a>
<a class="mdl-navigation__link" href="">Contact</a>
</nav>
</div>
</header>
<div class="mdl-layout__drawer mdl-layout--small-screen-only">
<span class="mdl-layout-title">Design <br/> Ambition`</span>
<nav class="mdl-navigation">
<a class="mdl-navigation__link" href="">Home</a>
<a class="mdl-navigation__link" href="">About</a>
<a class="mdl-navigation__link" href="">Portfolio</a>
<a class="mdl-navigation__link" href="">Contact</a>
</nav>
</div>
<main class="mdl-layout__content">
<div class="page-content">
<div class="Home-section"><h1>WE Create <span>DESIGNS</span> <br/> and People Just <br/>.........<br/><span>ADMIRE</span></h1></div>
<div class="About-section"><h1>ABOUT</h1></div>
</div>
</main>
</div>
</body>
</html>
答案 1 :(得分：0)
请试试这个：
h1 {
font-size: 56px;
line-height: 1.35;
letter-spacing: -.02em;
margin: 0px 0;
}