为什么垂直滚动卡在移动视图中



在移动视图中,当我尝试垂直滚动时,网页会被卡住。在@media screen and (max-width: 952px) {}中,我设置了overflow-x: hidden;width: 100%;position: absolute;,以防止水平滚动,因为移动导航栏隐藏在右侧。我已经尝试将overflow-y: scroll;overflow-y: auto;添加到代码中,甚至添加了!important,但我仍然遇到垂直滚动问题。

您可以在jacpel5.dreamhosters.com 上查看该网页的实时版本

"摄影"页面的HTML:

<!DOCTYPE html>
<html>
<head>
<title>Jacki Leigh - Photography</title> 
<!-- title appears in browser tab -->
<link href="myStyleSheet.css" rel="stylesheet" type="text/css">
<!-- linking to myStyleSheet.css file for styling --> 
<link rel="stylesheet" href="https://use.typekit.net/swe6opx.css">
<!-- font family "Operetta 8" -->
<link rel="stylesheet" href="https://use.typekit.net/opw2jnd.css">
<!-- font family "Relation Two" -->
<link href="photos/favicon.png" rel="icon" type="image/gif" sizes="16x16">
<!-- linking to the favicon -->
<meta charset="UTF-8"> 
<!-- UTF-8 is the default character set for HTML5 -->
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<!-- viewport gives browser instructions on how to control the page's dimensions and scaling -->
<!-- width=device-width sets the width of the page to follow the screen-width of the device --->
<!-- 1.0 scale sets the initial zoon level when the page is first loaded by the browser -->
<meta name="robots" content="index, follow">
<!-- allows the spider of a search engine to index the whole website -->
<meta name="keywords" content="Jacki Leigh, photography, light painting, long exposure, music, music photography, portrait photography, portraits, panasonic, camera, photos, live music photography, live music, freelance photographer, freelance, photographer, freelance photography">
<meta name="description" content="Jacki Leigh is an LA based freelance photographer. She specializes in concert photography and light painting.">
<!-- Use no more than 200 characters. This is the description that appears in the search results on search engines -->
<meta name="author" content="Jacki Leigh Designs">
</head>
<body>
<header>
<div class="container">
<a href="index.html">
<img src="photos/logo.png" alt="Jacki Leigh Logo" class="headerLogo">
</a>
<nav>
<ul class="nav-links">
<!-- <li><a href="index.html">Home</a></li> -->
<li><a href="photography.html">Photography</a></li>
<li><a href="graphic-design.html">Graphic Design</a></li>
<li><a href="contact.html">Contact</a></li>
</ul>
<div class="burger">
<div class="line1"></div>
<div class="line2"></div>
<div class="line3"></div>
</div>
</nav>
</div>
</header>    
<br />
<div class="section">
<ul class="grid">
<li>
<div class="box p-cov1">
<a href="concert-photography.html">
<div class="info">
<h3>Concert Photography</h3>
</div></a>
</div>
</li>
<li>
<div class="box p-cov2">
<a href="light-painting.html">
<div class="info">
<h3>Light Painting</h3>
</div></a>
</div>
</li>
<li>
<div class="box p-cov3">
<a href="portraits-people.html">
<div class="info">
<h3>Portraits & People</h3>
</div></a>
</div>
</li>
<li>
<div class="box p-cov4">
<a href="nature.html">
<div class="info">
<h3>Nature</h3>
</div></a>
</div>
</li>
<li>
<div class="box p-cov5">
<a href="animals.html">
<div class="info">
<h3>Animals</h3>
</div></a>
</div>
</li>
<li>
<div class="box p-cov6">
<a href="special-events.html">
<div class="info">
<h3>Special Events</h3>
</div></a>
</div>
</li>  
</ul>
</div>
<br />
<br />
<footer>
<a href="https://www.facebook.com/JackiLeighDesigns/" target="_blank">
<img src="photos/fbicon.png" alt="Facebook Icon" class="fbIcon">
</a>
<a href="https://www.instagram.com/jacki_leigh/" target="_blank">    
<img src="photos/instaicon.png" alt="Instagram Icon" class="instaIcon">
</a>
<br />
<small>copyright &copy; <script type="text/javascript">document.write(new Date().getFullYear());</script> Jacki Leigh Designs</small>
</style>
</footer>
<script src="javascript/app.js"></script>
</body>
</html>

CSS:

body {
margin: 0;
background-color: #FCFCFC;
font-family: "operetta 8", serif;
font-weight: 300;
font-style: normal;
height: 100%;
width: 100%;
overflow-y: auto;
overflow-x: hidden;
position: absolute;
}
.container { /* logo and text/links in navigation bar */
width: 90%;
margin: 0 auto;
}
.headerLogo { /* logo in navigation bar */
/* floating logo to the left */
/* full canvas photo is 2057px wide & 643px in height */
float: left;
padding: 10px 0; /* gives a little space on top and bottom of the logo */
width: 164.56px; /* 8% of the full size (2057px) */
height: 51.44px; /* 8% of the full size (643px) */
}
header {
background: #E9E9E9;
opacity: 1;
}
header::after { 
/* used because .logo and nav are float left/right, shrinking the container to 0px, this fixes that */
content: '';
display: table;
clear: both;
}
nav {
/* floating list (menu) items to the right */
float: right;
}
nav ul {
margin: 0; /* takes space off top and bottom header background */
padding: 0; /* takes space off the sides */
list-style: none; /* removes bullet point styling */
}
nav li {
display: inline-block; /* places list horizontal, not vertical */
margin-left: 30px; /* specifies the spacd between the list items */
padding-top: 25px; /* not required - used for the hover effect for this particular nav bar */
position: relative; /* allows the nav a::before to keep the hover line relative to the text length */
}
nav ul li a {
color: #7F7887;
text-decoration: none;
text-transform: uppercase;
font-size: 17px;
}
nav ul li a:hover {
color: #3f003c;
}
nav ul li a::before {
content: '';
display: block;
height: 2px;
width: 100%;
background-color: #3f003c;
position: absolute; /* absolute width 100% shoots this to 100% of the screen size (they run together) */
top: 0;
width: 0%;
transition: all ease-in-out 250ms; /* slows down the way the hover bar appears */
}
nav ul li a:hover::before {
width: 100%;
}
a {
text-decoration: none;
}
.burger {
display: none;
cursor: pointer;
display: static;
z-index: 200;
}
.burger div {
width: 25px;
height: 3px;
background-color: #3f003c;
margin: 5px;
transition: all 0.5s ease; /* adds transition to Burger turning into an X */
}
.mainLogo {
/* class for logo/image on index page */
width: 75%;
height: 60%;
opacity: 0.9;
}
.mainLogoDiv {
/* class for the div containing the logo/image on index page */
text-align: center;
}
.section {
max-width: 1920px;
margin: 0 auto;
padding: 1% 2%;
}
.grid {
margin: 20px 0 0 0;
padding: 0;
list-style: none;
display: block;
text-align: center;
width: 100%;
}
.grid:after {
clear: both;
}
.grid:after, .grid:before {
content: '';
display: table;
}
.grid li {
width: 200px;
height: 200px;
display: inline-block;
margin: 20px;
}
.box {
width: 100%;
height: 100%;
position: relative;
cursor: pointer;
border-radius: 5px;
-webkit-transition: 0.3s ease-in-out, 
-webkit-transform 0.3 ease-in-out;
-moz-transition: 0.3s ease-in-out, 
-moz-transform 0.3 ease-in-out;
transition: 0.3s ease-in-out, 
transform 0.3s ease-in-out;
}
.box:hover {
transform: scale(1.05);
}
.p-cov1 {
background: linear-gradient(rgba(65, 41, 63, 0.75), rgba(65, 41, 63, 0.75)),
url(photos/photography/covers/mj-cover.jpg);
}
.p-cov2 {
background: linear-gradient(rgba(65, 41, 63, 0.75), rgba(65, 41, 63, 0.75)),
url(photos/photography/covers/lp-cover.jpg);
}
.p-cov3 {
background: linear-gradient(rgba(65, 41, 63, 0.75), rgba(65, 41, 63, 0.75)),
url(photos/photography/covers/pp-cover.jpg);
}
.p-cov4 {
background: linear-gradient(rgba(65, 41, 63, 0.75), rgba(65, 41, 63, 0.75)),
url(photos/photography/covers/la-cover.jpg);
}
.p-cov5 {
background: linear-gradient(rgba(65, 41, 63, 0.75), rgba(65, 41, 63, 0.75)),
url(photos/photography/covers/an-cover.jpg);
}
.p-cov6 {
background: linear-gradient(rgba(65, 41, 63, 0.75), rgba(65, 41, 63, 0.75)),
url(photos/photography/covers/se-cover.jpg);
}
.g-cov1 {
background: linear-gradient(rgba(65, 41, 63, 0.75), rgba(65, 41, 63, 0.75)),
url(photos/graphic/covers/dc-cover.jpg);
}
.g-cov2 {
background: linear-gradient(rgba(65, 41, 63, 0.75), rgba(65, 41, 63, 0.75)),
url(photos/graphic/covers/ww-cover.jpg);
}
.info {
position: absolute;
width: 100%;
height: 100%;
}
.info h3 {
font-family: "Operetta 8", serif;
font-weight: 400;
color: #e0e0e0;
text-shadow: 1px 1px black;
font-size: 20px;
margin: 0 auto;
padding: 85px 0px 0 0px;
text-align: center;
text-transform: uppercase;
width: 100%;
}
.photoGrid {
display: grid;
grid-template-columns: repeat(auto-fit, minMax(250px, 1fr));
grid-gap: 5px 5px;
width: 90%;
margin: auto;
}
.photoColumn {
display: block;
}
.contact {
margin: 0 auto;
}
.contact-me {
text-align: center;
}
.contact-me img {
width: 60%;
max-width: 450px;
padding: 10px 0 20px 0;
}
form {
text-align: left;
font-size: 13.5px;
padding: 0px 20px 20px 20px; /* gives space on all text contained within border */
margin: 0 auto;
line-height: 30px;
height: 80%;
width: 70%;
max-width: 500px;
overflow: auto;
text-transform: uppercase;
color: #3f003c;
}
input[type=submit] {
background-color: #3f003c;
color: #E9E9E9;
border-radius: 5px;
height: 35px;
width: 100px;
font-size: 15px;
text-transform: uppercase;
}
/* the below syntax removes the blue border in the input boxes when selected */
input:focus, textarea:focus, select:focus {
outline-offset: 0px !important;
outline: none !important;
}
/* the two syntaxes below change the color of highlighted text */
::selection {
background: #E9E9E9; /* WebKit/Blink Browsers */
}
::-moz-selection {
background: #E9E9E9; /* Gecko Browsers */
}
/* the below set of syntaxes removes the background color when autofill is used */
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active {
transition: background-color 5000s ease-in-out 0s;
-webkit-box-shadow: 0 0 0px 1000px #fff inset;
}
#name {
height: 30px;
width: 100%;
}
#email {
height: 30px;
width: 100%;
}
#message {
height: 60px;
width: 100%;
}

footer {
color: #7F7887;
text-align: center;
text-decoration: none;
}
.fbIcon {
/* class for the facebook icon in the footer */
padding: 0 2px 8px 0;
width: 25px;
height: 25px;
opacity: .7;
}
.instaIcon {
/* class for the instagram icon in the footer */
padding: 0 0 8px 0;
width: 25px;
height: 25px;
opacity: 0.7;
}
@media screen and (max-width: 952px) {      
.nav-links {
position: absolute;
right: 0px;
height: 100%;
top: 70px;
background-color: #E9E9E9;
opacity: .95;
display: flex;
flex-direction: column;
align-items: center;
width: 35%;
transform: translateX(100vw);
transition: transform 0.5s ease-in;
z-index: 100;
}
.nav-links li {
margin-left: 0px;
opacity: 0;
padding: 45px 0px 0px 0px;
}
.nav-links li a {
color: #7F7887;
text-decoration: none;
text-transform: uppercase;
font-size: 14px;
}
.nav-links li a:hover {
color: #3f003c;
}
nav ul li a::before {
display: none;
}
.burger {
display: block;
padding: 20px;
z-index: 150;
position: static;
}
}
.nav-active {
transform: translateX(0%);
}
@keyframes navLinkFade {
from {
opacity: 0;
transform: translateX(50px);
}
to {
opacity: 1;
transform: translateX(0px); 
}
}
/* 3 code blocks below are to set up the hamburger menu to turn into an X once it's been clicked and the menu slides in from the right */
/* this takes the top hamburger line and turns it -45 degrees to form one part of the X */
.toggle .line1 {
transform: rotate(-45deg) translate(-5px,6px);
}
/* this takes the middle hamburger line and turns it to 0 opacity */
.toggle .line2 {
opacity: 0;
}
/* this takes the bottom hamburger line and turns it 45 degrees to form the second part of the X */
.toggle .line3 {
transform: rotate(45deg) translate(-5px,-6px);
}

JavaScript:

const navSlide = () => {
const burger = document.querySelector('.burger');
const nav = document.querySelector('.nav-links');
const navLinks = document.querySelectorAll('.nav-links li');
burger.addEventListener('click', () => {
//Toggle Nav
nav.classList.toggle('nav-active');
//Animate Links
navLinks.forEach((link, index) => {
if (link.style.animation) {
link.style.animation = ''
} else {
link.style.animation = `navLinkFade 0.5s ease forwards ${index / 7 + 0.5}s`;
}
});
//Burger Animation
burger.classList.toggle('toggle');
});
}
navSlide();

我认为你的问题是,你的滚动设置@media screen and (max-width: 952px)同时针对htmlbody元素-这会导致滚动效果中的滚动,这在移动视图中可能会有问题。

我能够在检查器中解决这个问题,方法是删除html,将body样式移到媒体查询之外,并将.nav-links样式中的transform行从100%更改为100vw。在这种情况下,它们应该同样工作,但vw(视口宽度(似乎工作得更好。

body {
height: 100%;
width: 100%;
overflow-y: auto;
overflow-x: hidden;
}
@media screen and (max-width: 952px) {
.nav-links {
transform: translateX(100vw);
}
}

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