这个多余的空间从哪里来? [英] Where does this extra space come from?
问题描述
如图所示(我也将代码放入其中以使其变得更简单).该网站横向滚动(不应该发生)，正文为蓝色轮廓，但右侧有额外的可滚动空间.
As seen in the picture(I also put the code in to try and make it a little easier). The website is scrolled sideways (which shouldn't happen) and the body is in the blue outline but there is extra scrollable space at the right hand side.
您也可以在CSS中看到，我可以使用overflow-x: hidden;隐藏多余"空间，但这还不够好，因为如果我要在使用overflow-x: hidden;的同时在另一个元素上使用float: right;， float: right;元素将不在屏幕边缘.
As you can also see in the css I can hide the "extra" space by using overflow-x: hidden; but it's not good enough because if I were to the use float: right; on another element, while using the overflow-x: hidden;, the float: right; element would be off the edge of the screen.
我的问题是，这个额外"空间是从哪里来的?
My question is where is this "extra" space coming from?
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Test Site</title>
<meta name="viewport" content="width=device-width, initial-width=1, user-scalable=0">
<link rel="stylesheet" type="text/css" href="assets/css/style.css">
<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css">
<link rel="stylesheet" href="https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/themes/smoothness/jquery-ui.css">
</head>
<body>
<!-- <div id="navanchor"></div>Anchor to change nav size on scroll-->
<div id="container">
<nav id="nav">
<img id ="logo" src="http://placehold.it/160x75" alt="Max's barbers logo.">
<ul id="menu">
<li><a href="#top">Home</a></li>
<li><a href="#prices">Prices</a></li>
<li><a href="#aboutus">About Us</a></li>
<li><a href="#contact">Contact</a></li>
</ul><!--menu-->
</nav>
<!--slider-->
<!--=============-->
<!--end slider-->
<!-- <div id="top"></div>Anchor for scroll to top button-->
</div><!--container-->
<!--Scripts
=====================================================-->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/jquery-ui.min.js"></script>
<!--Custom JS
=====================================================-->
<script src="assets/js/app.js"></script>
<!--==============-->
</body>
</html>
& CSS
/* 1 - Fonts
2 - Site Wide Styles
2a - Navigation
2b - Scrollbar
2c- Selection
3 - Sections
4 - Media Queries
==============================================================*/
/* 1 - fonts
==============================================================*/
@import url(http://fonts.googleapis.com/css?family=Oswald|Raleway);
/*
font-family: 'Oswald', sans-serif;
font-family: 'Raleway', sans-serif;
*/
/* 2 - site wide styles
==============================================================*/
* {
color: #75e7ff;
font-family: 'Oswald', sans-serif;
-webkit-transition: all 0.43s cubic-bezier(0.35, 1.32, 0.49, 1.01);
transition: all 0.43s cubic-bezier(0.35, 1.32, 0.49, 1.01);
}
html,
body {
margin: 0;
padding: 0;
width: 100%;
/* overflow-x: hidden;*/
}
body {
background-color: #383838;
}
#container {
width: 100%;
}
ul {
margin: 0;
padding: 0;
}
/* 2a - Navigation
==============================================*/
nav {
width: 100vw;
height: 4.75em;
padding: 0.5em 2em;
background-color: rgba(255, 255, 255, 0.25);
}
#menu {
float: right;
margin-top: 1.5em;
margin-right: 5.25em;
}
#menu li {
display: inline;
margin-left: 1.5em;
}
#menu li:first-child {
margin: 0;
}
/* 3 - Sections
==============================================================*/
/* 3a - Home
==============================================*/
/* 4 - Media Queries
==============================================================*/
推荐答案
有两个问题导致此问题.首先，
There are two issues causing this problem. First,
nav {
width: 100vw; /* remove this -- you don't need it! */
...
}
第二，如另一个答案所述，
Second, as mentioned in the other answer,
#menu {
float: right;
margin-top: 1.5em;
margin-right: 0; /* changed from 5.25em */
}
jsFiddle: http://jsfiddle.net/voveson/0gLvog4q/1/
jsFiddle: http://jsfiddle.net/voveson/0gLvog4q/1/
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