Jquery 内联 css with display: block overrides my main css

Question

我目前正在开发响应式菜单，但是当我以 mobile/tablet 模式（小于 1100 像素宽）打开菜单并调整大小时，我遇到了运行的问题返回全屏，我的响应式菜单仍会显示。

这是因为 jquery 切换函数将 display:block 添加为内联 css。当有人调整回全屏时，我需要删除它，但我找不到快速解决这个问题的方法。

有人愿意帮助我吗？非常感谢！

这是我的代码，如果您将其缩小到 1100 像素以下宽度，您可以单击响应式菜单按钮。如果您再次进入全屏模式，您会看到两个菜单现在都可见。

<script>
    $(document).ready(function() {
        $('.nav-button').click(function() {
            $('.responsive-menu').slideToggle();
            $(this).toggleClass('is-visible');
        });
    });
</script>

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font: inherit;
  font-size: 100%;
  vertical-align: baseline;
}

html {
  line-height: 1;
}

ol, ul {
  list-style: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

caption, th, td {
  text-align: left;
  font-weight: normal;
  vertical-align: middle;
}

q, blockquote {
  quotes: none;
}
q:before, q:after, blockquote:before, blockquote:after {
  content: "";
  content: none;
}

a img {
  border: none;
}

article, aside, details, figcaption, figure, footer, header, hgroup, main, menu, nav, section, summary {
  display: block;
}

html {
  box-sizing: border-box;
}

*, *:before, *:after {
  box-sizing: inherit;
}

/*  #Allround menu style
================================================== */
.menu ul {
  list-style: none;
  width: 100%;
}

/*  #Default menu style
================================================== */
.default-menu {
  float: right;
}
.default-menu ul {
  float: right;
  padding: 20px 0;
}
.default-menu ul li {
  margin-left: 20px;
  float: left;
}
.default-menu ul li a {
  text-decoration: none;
  color: #000;
  padding: 10px 0;
  display: block;
}

/*  #Responsive menu style
================================================== */
.responsive-menu {
  display: none;
  text-align: center;
}
.responsive-menu ul li a {
  display: block;
  text-decoration: none;
  color: #000;
  background: whitesmoke;
  padding: 3em;
}
.responsive-menu ul li:last-child {
  border: none;
}

/*  #Navigational button
================================================== */
.nav-button {
  display: none;
  position: relative;
  width: 45px;
  height: 45px;
  float: right;
  margin: 10px 20px 0 0;
}
.nav-button span, .nav-button span:before, .nav-button span:after {
  width: 28px;
  height: 3px;
  position: absolute;
  background: black;
  left: 0;
}
.nav-button span {
  -moz-transition: background 0.2s 0.5s;
  -o-transition: background 0.2s 0.5s;
  -webkit-transition: background 0.2s;
  -webkit-transition-delay: 0.5s;
  transition: background 0.2s 0.5s;
  top: 21px;
  left: 8px;
}
.nav-button span:before {
  -moz-transition: -moz-transform 0.2s 0.5s;
  -o-transition: -o-transform 0.2s 0.5s;
  -webkit-transition: -webkit-transform 0.2s;
  -webkit-transition-delay: 0.5s;
  transition: transform 0.2s 0.5s;
  top: 8px;
  content: '';
}
.nav-button span:after {
  -moz-transition: -moz-transform 0.2s 0.5s;
  -o-transition: -o-transform 0.2s 0.5s;
  -webkit-transition: -webkit-transform 0.2s;
  -webkit-transition-delay: 0.5s;
  transition: transform 0.2s 0.5s;
  bottom: 8px;
  content: '';
}

.nav-button.is-visible span {
  visibility: hidden;
  background-color: rgba(255, 255, 255, 0);
}
.nav-button.is-visible span:before {
  -moz-transform: translateY(-8px) rotate(45deg);
  -ms-transform: translateY(-8px) rotate(45deg);
  -webkit-transform: translateY(-8px) rotate(45deg);
  transform: translateY(-8px) rotate(45deg);
  visibility: visible;
}
.nav-button.is-visible span:after {
  -moz-transform: translateY(8px) rotate(-45deg);
  -ms-transform: translateY(8px) rotate(-45deg);
  -webkit-transform: translateY(8px) rotate(-45deg);
  transform: translateY(8px) rotate(-45deg);
  visibility: visible;
}

.container {
  width: 1100px;
  margin: 0 auto;
}

.column-1 {
  width: 5.58333%;
}

.column-2 {
  width: 14.16667%;
}

.column-3 {
  width: 22.75%;
}

.column-4 {
  width: 31.33333%;
}

.column-5 {
  width: 39.91667%;
}

.column-6 {
  width: 48.5%;
}

.column-7 {
  width: 57.08333%;
}

.column-8 {
  width: 65.66667%;
}

.column-9 {
  width: 74.25%;
}

.column-10 {
  width: 82.83333%;
}

.column-11 {
  width: 91.41667%;
}

.column-12 {
  width: 100%;
}

.row {
  width: 100%;
  *zoom: 1;
}
.row:after {
  content: "";
  display: table;
  clear: both;
}

[class*="column"] {
  float: left;
  margin-left: 3%;
}
[class*="column"]:first-child {
  margin-left: 0;
}

@media only screen and (max-width: 1100px) {
  .container {
    width: 90%;
  }

  [class*="column"] {
    margin: 0;
    width: 100%;
  }

  .responsive-menu .column-2 {
    width: 16.66667%;
    text-align: center;
    margin: auto;
  }

  .nav-button {
    display: block;
  }

  .default-menu {
    display: none;
  }
}

<!doctype html>
<html lang="en">
<head>
 <meta charset="UTF-8">
 <meta name="viewport" content="width=device-width, initial-scale=1">
 <link rel="stylesheet" href="css/main.css">
 <title>Responsive Menu</title>
 <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
 <script>
  $(document).ready(function() {
   $('.nav-button').click(function() {
    $('.responsive-menu').slideToggle();
    $(this).toggleClass('is-visible');
   });
  });
 </script>
</head>
<body>
 <div class="row">
  <nav class="menu responsive-menu">
   <ul>
    <li><a href="#" class="column-2">Link 1</a></li>
    <li><a href="#" class="column-2">Link 2</a></li>
    <li><a href="#" class="column-2">Link 3</a></li>
    <li><a href="#" class="column-2">Link 4</a></li>
    <li><a href="#" class="column-2">Link 5</a></li>
    <li><a href="#" class="column-2">Link 6</a></li>
   </ul>
  </nav>

  <a href="#" class="nav-button">
   <span></span>
  </a>

  <div class="container">
   <nav class="menu default-menu">
    <ul>
     <li><a href="#">Link 1</a></li>
     <li><a href="#">Link 2</a></li>
     <li><a href="#">Link 3</a></li>
     <li><a href="#">Link 4</a></li>
     <li><a href="#">Link 5</a></li>
    </ul>
   </nav>
  </div><!-- end .container -->
 </div><!-- end .row -->
</body>
</html>

Answer 1

对于这种类型的东西，通常不会有两个菜单列表。你应该能够用一个来做到这一点。在那种情况下，您无论如何都会显示 tablet/desktop 尺寸的菜单，而您的问题没有实际意义。

这让你很接近。

@media only screen and (min-width: 1100px) {
  .responsive-menu {
    display: block !important;
  }
  .nav-button {display: none;}
}

请注意，我删除了第二个菜单列表。您需要调整桌面样式。

Demo

这里的样式更接近您的原始样式。

@media only screen and (min-width: 800px) {
  .responsive-menu {
    display: block !important;
    text-align: right;
    padding: 20px 50px;
  }
  .responsive-menu > ul {
    display: inline-block;
    width: auto;
  }
  .responsive-menu > ul > li {
    display: inline-block;
    width: auto;
  }
  .responsive-menu > ul > li a {
    padding: 5px 10px;
    width: auto;
    background: transparent;
  }
  .nav-button {display: none;}
}

Demo 2

Jquery 内联 css with display: block overrides my main css

Jquery inline css with display: block overrides my main css

jquery

html

css

responsive-design

toggleclass