使固定div不水平滚动？

Question

我有一个导航栏，我想使其保持粘性。 它会一直起作用，直到用户在较小的屏幕尺寸上水平滚动，然后导航栏随之滚动，而页面仍保持在其位置（设置为absolute ），我需要将其垂直固定，但绝对水平固定。 还是有另一种方法可以做到这一点/是否有解决方法？

** CSS和CSS **

 .wrapper { min-width: 900px; } .header { height: 0px; width: 604px; margin-right: auto; margin-left: auto; position: relative; -webkit-transition: transform 0.5s ease 0s; -moz-transition: transform 0.5s ease 0s; -ms-transition: transform 0.5s ease 0s; -o-transition: transform 0.5s ease 0s; transition: transform 0.5s ease 0s; } /* Page 1 */ .wrapper .contentpagewrapper1 { height: auto; width: 650px; margin-right: auto; margin-left: auto; position: relative; z-index: 6; opacity: 1; display: block; top: -10px; } .wrapper .contentpage1 { background-image: url(../images/Page%20no%20shadow2.jpg); background-repeat: repeat; background-position: center center; box-shadow: 0px 0px 50px 1px #000000; height: auto; width: 650px; margin-right: auto; margin-left: auto; position: absolute; top: 70px; } .wrapper .contentpage1 h1 { font-family: 'Lusitana', serif; color: #666; padding-left: 15px; padding-top: 10px; } .wrapper .contentpage1 p { font-family: 'Lusitana', serif; color: #999; padding-right: 15px; padding-bottom: 15px; padding-left: 15px; } /* Page 2 */ .wrapper .contentpagewrapper2 { height: auto; width: 650px; margin-right: auto; margin-left: auto; position: relative; z-index: 6; opacity: 1; display: none; top: -10px; } .wrapper .contentpage2 { background-image: url(../images/Page%20no%20shadow2.jpg); background-repeat: repeat; background-position: center center; box-shadow: 0px 0px 50px 1px #000000; height: auto; width: 650px; margin-right: auto; margin-left: auto; position: absolute; top: 70px; } .wrapper .contentpage2 h1 { font-family: 'Lusitana', serif; color: #666; padding-left: 15px; padding-top: 10px; } .wrapper .contentpage2 p { font-family: 'Lusitana', serif; color: #999; padding-right: 15px; padding-bottom: 15px; padding-left: 15px; } /* Page 3 */ .wrapper .contentpagewrapper3 { height: auto; width: 650px; margin-right: auto; margin-left: auto; position: relative; z-index: 6; opacity: 1; display: none; top: -10px; } .wrapper .contentpage3 { background-image: url(../images/Page%20no%20shadow2.jpg); background-repeat: repeat; background-position: center center; box-shadow: 0px 0px 50px 1px #000000; height: auto; width: 650px; margin-right: auto; margin-left: auto; position: absolute; top: 70px; } .wrapper .contentpage3 h1 { font-family: 'Lusitana', serif; color: #666; padding-left: 15px; padding-top: 10px; } .wrapper .contentpage3 p { font-family: 'Lusitana', serif; color: #999; padding-right: 15px; padding-bottom: 15px; padding-left: 15px; } .header:hover { transform: scale(1.05); cursor: pointer; } .navbar { height: 0px; width: 400px; margin-right: auto; margin-left: auto; z-index: 5; position: relative; top: 200px; } .navbar ul { list-style-type: none; margin: 0; padding: 0; } .navbar a { display: block; width: 400px; height: 79px; text-align: center; padding-top: 20px; background-image: url(../images/Menu%20Button2.png); text-decoration: none; color: #FFF; text-shadow: 1px 1px 5px #000000; background-position: center center; font-size: 24px; font-family: Arial, Helvetica, sans-serif; line-height: 60px; position: relative; -webkit-transition: color 0.5s ease 0s; -moz-transition: color 0.5s ease 0s; -ms-transition: color 0.5s ease 0s; -o-transition: color 0.5s ease 0s; transition: color 0.5s ease 0s; } .navbar a:hover { color: #D4B906; } .header #logo { height: 200px; width: 504px; margin-right: auto; margin-left: auto; z-index: 4; } .navbar .show, a:hover span { display: none; } .navbar a:hover .show { display: inline; } .wrapper .header2 { position: fixed; height: 73px; width: 100%; text-align: center; z-index: 8; } .navbar2 { position: relative; height: 73px; width: 880px; margin-right: auto; margin-left: auto; background-image: url(../images/Header3.png); background-repeat: no-repeat; background-position: center center; background-color: #FF0; } .navbar2 .navshadow { box-shadow: 0 5px 40px -15px black; height: 65px; width: 745px; margin-right: auto; margin-left: auto; position: relative; left: -2px; } .navbar2 .menu2 { list-style-type: none; padding: 0; margin-right: auto; margin-left: auto; text-align: center; margin-top: 0; margin-bottom: 0; line-height: 100px; } .navbar2 li { display: inline; } .navbar2 li:nth-child(1) { padding-right: 5px; padding-left: 10px; } .navbar2 li:nth-child(2) { padding-right: 10px; padding-left: 10px; } .navbar2 li:nth-child(3) { padding-right: 145px; padding-left: 145px; } .navbar2 li:nth-child(4) { padding-right: 5px; padding-left: 5px; } .navbar2 li:nth-child(5) { padding-right: 5px; padding-left: 5px; } .navbar2 a { text-align: center; text-decoration: none; font-family: Arial, Helvetica, sans-serif; color: #7A6E00; font-size: 18px; -webkit-transition: color 0.5s ease 0s; -moz-transition: color 0.5s ease 0s; -ms-transition: color 0.5s ease 0s; -o-transition: color 0.5s ease 0s; transition: color 0.5s ease 0s; } .navbar2 a:hover { color: #FFF; } 

 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Lemon Tree</title> <META NAME="ROBOTS" CONTENT="NOINDEX, NOFOLLOW"> <link rel="stylesheet" type="text/css" href="css/about.css"/> <link href='http://fonts.googleapis.com/css?family=Lusitana:700,400' rel='stylesheet' type='text/css'> <link rel="stylesheet" type="text/css" href="js/font-awesome-4.2.0/css/font-awesome.min.css"/> <script src="js/jquery-1.11.1.min.js"></script> <script src="js/jquery.nicescroll.js"></script> <script src="js/fullPage.js-master/fullPage.js-master/vendors/jquery.easings.min.js"></script> <script type="text/javascript" src="js/GSAP/src/minified/TweenMax.min.js"></script> <script type="text/javascript"> $(document).ready(function() { $("html").niceScroll({ cursorcolor: "#FF0" }); }); </script> <style type="text/css"> html { background: url(images/BG.jpg) no-repeat center center fixed; -webkit-background-size: cover; -moz-background-size: cover; -o-background-size: cover; background-size: cover; background-color: #FFF; } body { margin: 0px; } </style> </head> <body> <div class="wrapper"> <div class="header2"> <div class="navbar2"> <div class="navshadow"> <ul class="menu2"> <li><a id="homepage2" href="index.html"><i class="fa fa-home"></i> Home</a></li> <li><a id="aboutpage2" href="about.html"><i class="fa fa-info-circle"></i> About Us</a></li> <li><a id="homepage2" href="index.html">       </a></li> <li><a id="servicespage2" href="services.html"><i class="fa fa-tasks"></i> Services</a></li> <li><a id="contactpage2" href="contact.html"><i class="fa fa-envelope"></i> Contact</a></li> </ul> </div> </div> </div> <div class="contentpagewrapper1"> <div class="contentpage1"> <h1><i class="fa fa-info-circle"></i> Who Are We?</h1><p>Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium, totam rem aperiam, eaque ipsa quae ab illo inventore veritatis et quasi architecto beatae vitae dicta sunt explicabo. Nemo enim ipsam voluptatem quia voluptas sit aspernatur aut odit aut fugit, sed quia consequuntur magni dolores eos qui ratione voluptatem sequi nesciunt. Neque porro quisquam est, qui dolorem ipsum quia dolor sit amet, consectetur, adipisci velit, sed quia non numquam eius modi tempora incidunt ut labore et dolore magnam aliquam quaerat voluptatem.</p> <p>Ut enim ad minima veniam, quis nostrum exercitationem ullam corporis suscipit laboriosam, nisi ut aliquid ex ea commodi consequatur? Quis autem vel eum iure reprehenderit qui in ea voluptate velit esse quam nihil molestiae consequatur, vel illum qui dolorem eum fugiat quo voluptas nulla pariatur? At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere.</p> <p>Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium, totam rem aperiam, eaque ipsa quae ab illo inventore veritatis et quasi architecto beatae vitae dicta sunt explicabo. Nemo enim ipsam voluptatem quia voluptas sit aspernatur aut odit aut fugit, sed quia consequuntur magni dolores eos qui ratione voluptatem sequi nesciunt. Neque porro quisquam est, qui dolorem ipsum quia dolor sit amet, consectetur, adipisci velit, sed quia non numquam eius modi tempora incidunt ut labore et dolore magnam aliquam quaerat voluptatem. Ut enim ad minima veniam, quis nostrum exercitationem ullam corporis suscipit laboriosam, nisi ut aliquid ex ea commodi consequatur? Quis autem vel eum iure reprehenderit qui in ea voluptate velit esse quam nihil molestiae consequatur, vel illum qui dolorem eum fugiat quo voluptas nulla pariatur? At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere.</p> </div> </div> </div> <!-- wrap --> </body> </html> 

Answer 1

您必须使用% width或responsive container

@media only screen 
and (min-device-width : 320px) 
and (max-device-width : 480px) {
/* Styles */
}

/* iPads (portrait and landscape) ----------- */
@media only screen 
and (min-device-width : 768px) 
and (max-device-width : 1024px) {
/* Styles */
}

添加新样式以使用这些屏幕尺寸时以不同方式显示菜单

Answer 2

我得到了一些效果，可以对您的CSS进行以下调整：

   /* Page 1 */
.wrapper .contentpagewrapper1 {
    width: 650px;
    margin-right: 125;
    margin-left: 125;
    position: fixed;
    top: 0;
    bottom: 0;
    z-index: 6;
    opacity: 1;
    display: block;
    overflow: auto;
}
.wrapper .contentpagewrapper1::-webkit-scrollbar {
    display: none;
}
/* Some more of your unchanged code */
.wrapper .header2 {
    position: relative;
    height: 73px;
    width: 100%;
    text-align: center;
    z-index: 8;
}

因此，基本上，您将fixed标头更改为relative标头，并使其fixed ，从而使内容fixed并且任何溢出都是可滚动的。 使用-webkit-销毁创建的难看的额外滚动条。 这段代码在大屏幕上表现不佳，但是我认为对CSS的其余部分进行一些调整，这可能是获得所需功能的一种可行方法。