当我添加中间 div(屏幕截图中的蓝色部分)时，会出现一个水平滚动条。
我试图改变 divs 的 width，决定使用不同的测量单位。
播放了position 值，display 值。
我是初学者，我不知道自己做错了什么。请帮助我:)
也许我的代码中的图片有问题？ Screenshot
body {
margin: 0;
font-family: 'Open Sans', sans-serif;
font-size: 18px;
font-weight: 400;
color: hsl(192, 100%, 9%);
width: 100vw;
}
* {
box-sizing: border-box;
}
h1,
h2 {
font-family: 'Poppins', sans-serif;
font-weight: 600;
}
p {
font-size: 18px;
}
button {
font-family: 'Open Sans', sans-serif;
;
font-weight: 700;
}
/* Header */
header {
height: 100vh;
width: 100%;
background-image: url(./images/bg-hero-desktop.svg);
background-size: cover;
background-repeat: no-repeat;
background-position: center;
background-color: hsl(193, 100%, 96%);
}
.container {
width: 85%;
margin: 0 auto;
padding-top: 3rem;
}
nav {
display: flex;
justify-content: space-between;
}
.nav-btn {
font-family: inherit;
width: 11rem;
border-radius: 1.2rem;
background-color: #fff;
border: none;
box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
outline: none;
}
.main {
display: flex;
justify-content: space-between;
}
.main-text {
margin-top: 8.5rem;
width: 32rem;
}
.mockups {
margin-top: 4rem;
display: block;
height: auto;
width: 50%;
}
.main-btn {
color: #fff;
background-color: hsl(322, 100%, 66%);
width: 14.5rem;
height: 2.8rem;
border: none;
border-radius: 1.4rem;
outline: none;
box-shadow: 0 1px 3px rgba(0, 0, 0, 0.6);
margin: .2rem .4rem;
}
/* Middle */
.middle {
width: 20%;
height: 100px;
background-color: blue;
}<head>
<meta charset="UTF-8">
<title>Huddle</title>
<link rel="stylesheet" href="styles.css">
<link href="https://fonts.googleapis.com/css?family=Poppins" rel="stylesheet">
<link href="https://fonts.googleapis.com/css?family=Open+Sans" rel="stylesheet">
</head>
<body>
<header>
<div class="container">
<nav>
<img class="logo" src="./images/logo.svg" alt="">
<button class="nav-btn">Try It Free</button>
</nav>
<div class="main">
<div class="main-text">
<h1>Built The Community <br> Your Fans Will Love</h1>
<p>Huddle re-imagines the way we build communities.
You have a voice, but so does your audience.
Create connections with your users as engage in genuine discussion.</p>
<button class="main-btn">Get Started For Free</button>
</div>
<img class="mockups" src="./images/illustration-mockups.svg" alt="">
</div>
</div>
</header>
<div class="middle">
<div class="grow"></div>
<div class="conv"></div>
<div class="users"></div>
</div>
</body>最佳答案
只需从正文的 CSS 中删除 width: 100vw;。
其他选择是在主体上使用 overflow-x: hidden;。
更新
我认为水平滚动是由于垂直滚动条而存在的，所以当您将 body 的宽度设置为 100vw 时会导致溢出。
考虑到这一点，您可以保持 width: 100vw; 只需设置 max-width: 100%。
body {
margin: 0;
font-family: 'Open Sans', sans-serif;
font-size: 18px;
font-weight: 400;
color: hsl(192, 100%, 9%);
}
* {
box-sizing: border-box;
}
h1, h2 {
font-family: 'Poppins', sans-serif;
font-weight: 600;
}
p {
font-size: 18px;
}
button {
font-family: 'Open Sans', sans-serif;;
font-weight: 700;
}
/* Header */
header {
height: 100vh;
width: 100%;
background-image: url(./images/bg-hero-desktop.svg);
background-size: cover;
background-repeat: no-repeat;
background-position: center;
background-color: hsl(193, 100%, 96%);
}
.container {
width: 85%;
margin: 0 auto;
padding-top: 3rem;
}
nav {
display: flex;
justify-content: space-between;
}
.nav-btn {
font-family: inherit;
width: 11rem;
border-radius: 1.2rem;
background-color: #fff;
border: none;
box-shadow: 0 1px 3px rgba(0,0,0,0.3);
outline: none;
}
.main {
display: flex;
justify-content: space-between;
}
.main-text {
margin-top: 8.5rem;
width: 32rem;
}
.mockups {
margin-top: 4rem;
display: block;
height: auto;
width: 50%;
}
.main-btn {
color: #fff;
background-color: hsl(322, 100%, 66%);
width: 14.5rem;
height: 2.8rem;
border: none;
border-radius: 1.4rem;
outline: none;
box-shadow: 0 1px 3px rgba(0,0,0,0.6);
margin: .2rem .4rem;
}
/* Middle */
.middle {
width: 20%;
height: 100px;
background-color: blue;
}<html>
<head>
<meta charset="UTF-8">
<title>Huddle</title>
<link rel="stylesheet" href="styles.css">
<link href="https://fonts.googleapis.com/css?family=Poppins&display=swap" rel="stylesheet">
<link href="https://fonts.googleapis.com/css?family=Open+Sans&display=swap" rel="stylesheet">
</head>
<body>
<header>
<div class="container">
<nav>
<img class="logo" src="./images/logo.svg" alt="">
<button class="nav-btn">Try It Free</button>
</nav>
<div class="main">
<div class="main-text">
<h1>Built The Community <br> Your Fans Will Love</h1>
<p>Huddle re-imagines the way we build communities. You have a voice, but so does your audience. Create connections with your users as engage in genuine discussion.</p>
<button class="main-btn">Get Started For Free</button>
</div>
<img class="mockups" src="./images/illustration-mockups.svg" alt="">
</div>
</div>
</header>
<div class="middle">
<div class="grow"></div>
<div class="conv"></div>
<div class="users"></div>
</div>
</body>
</html>关于html - 为什么会出现溢出？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/59706894/