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我想設置一個簡單的導航，但我有點卡住了。 Firefox和Chrome中的圖標正在發生變化，我做錯了什麼，有沒有簡單的解決方法？SVG動畫不能在火狐中工作
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>CSS Only Navigation Menu</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="style.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
<script src="main.js"></script>
<link href='http://fonts.googleapis.com/css?family=Oxygen' rel='stylesheet' type='text/css'>
</head>
<body>
<nav>
<label for="show-menu" class="show-menu">
<div class="burger">
<svg id="svg-burger" version="1.1" baseProfile="tiny" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 100 100" xml:space="preserve">
<g>
<rect class="top" y="20" fill="#454646" width="100" height="10" />
<rect class="middle" y="45" fill="#454646" width="100" height="10" />
<rect class="bottom" y="70" fill="#454646" width="100" height="10" />
</g>
</svg>
</div>
</label>
<input type="checkbox" id="show-menu" role="button">
<ul id="menu">
<li><a href="#">Home</a></li>
<li>
<a href="#">About ￬</a>
<ul class="hidden">
<li><a href="#">Who We Are</a></li>
<li><a href="#">What We Do</a></li>
</ul>
</li>
<li>
<a href="#">Portfolio ￬</a>
<ul class="hidden">
<li><a href="#">Photography</a></li>
<li><a href="#">Web & User Interface Design</a></li>
<li><a href="#">Illustration</a></li>
</ul>
</li>
<li><a href="#">News</a></li>
<li><a href="#">Contact</a></li>
</ul>
</nav>
</body>
</html>
/*Reset CSS from http://meyerweb.com/eric/tools/css/reset/ */
a,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,em,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,object,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video{margin:0;padding:0;border:0;font:inherit;vertical-align:baseline}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}body{line-height:1}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:after,blockquote:before,q:after,q:before{content:'';content:none}table{border-collapse:collapse;border-spacing:0}
body {
font-family: 'Oxygen', sans-serif;;
}
/*Strip the ul of padding and list styling*/
nav ul {
list-style-type:none;
margin:0;
padding:0;
position: absolute;
}
/*Create a horizontal list with spacing*/
nav li {
display:inline-block;
float: left;
margin-right: 1px;
}
/*Style for menu links*/
nav li a {
display:block;
min-width:140px;
height: 50px;
text-align: center;
line-height: 50px;
color: #fff;
background: #2f3036;
text-decoration: none;
}
/*Hover state for top level links*/
nav li:hover a {
background: #19c589;
}
/*Style for dropdown links*/
nav li:hover ul a {
background: #f3f3f3;
color: #2f3036;
height: 40px;
line-height: 40px;
}
/*Hover state for dropdown links*/
nav li:hover ul a:hover {
background: #19c589;
color: #fff;
}
/*Hide dropdown links until they are needed*/
nav li ul {
display: none;
}
/*Make dropdown links vertical*/
nav li ul li {
display: block;
float: none;
}
/*Prevent text wrapping*/
nav li ul li a {
width: auto;
min-width: 100px;
padding: 0 20px;
}
/*Display the dropdown on hover*/
nav ul li a:hover + .hidden, .hidden:hover {
display: block;
}
/*Style 'show menu' label button and hide it by default*/
.show-menu {
text-decoration: none;
color: #fff;
background: #19c589;
text-align: center;
padding: 10px 0;
display: none;
}
/*Hide checkbox*/
nav input[type=checkbox]{
display: none;
}
/*Show menu when invisible checkbox is checked*/
nav input[type=checkbox]:checked ~ #menu{
display: block;
}
/*########################################################################################*/
h1 {
text-transform: uppercase;
color: #60C0B2;
}
#svg-burger,
#svg-arrow {
height: 4rem;
}
#svg-burger line,
#svg-burger rect,
#svg-arrow line,
#svg-arrow rect {
transition: all 0.2s ease-out;
}
.close #svg-burger rect:nth-of-type(1) {
transform: rotate(45deg) translate(20%, -245%);
}
.close #svg-burger rect:nth-of-type(2) {
opacity: 0;
}
.close #svg-burger rect:nth-of-type(3) {
transform: rotate(-45deg) translate(-50%, -50%);
}
.open #svg-burger rect:nth-of-type(1) {
transform: rotate(0) translate(0, 0);
}
.open #svg-burger rect:nth-of-type(2) {
opacity: 1;
}
.open #svg-burger rect:nth-of-type(3) {
transform: rotate(0) translate(0, 0);
}
.close #svg-arrow line:nth-of-type(1) {
transform: translateX(42%);
}
.close #svg-arrow line:nth-of-type(2) {
transform: translateX(-42%);
}
.open #svg-arrow line:nth-of-type(1) {
transform: translateX(0);
}
.open #svg-arrow line:nth-of-type(2) {
transform: translateX(0);
}
/*########################################################################################*/
/*Responsive Styles*/
@media screen and (max-width : 760px){
/*Make dropdown links appear inline*/
nav ul {
position: static;
display: none;
}
/*Create vertical spacing*/
nav li {
margin-bottom: 1px;
}
/*Make all menu links full width*/
nav ul li, li a {
width: 100%;
}
/*Display 'show menu' link*/
.show-menu {
display:block;
}
}
$(document).ready(function() {
(function() {
$('.burger').on('click', function (e) {
if ($(this).hasClass('close')) {
return $(this).removeClass('close').addClass('open');
} else {
return $(this).addClass('close').removeClass('open');
}
});
}.call(this));
});
對於我來說，這兩個瀏覽器顯示相同的圖標。請出示2張照片。 – kwoxer