我只是想展示一些 css 效果。如果鼠标移入菜单，则子菜单必须从上到下滑动。它在 Firefox 中工作，但在 CHROME 中它是从下到上。下面是HTML 文件。
<head>
<link media="all" href="alshop_menu_box.css" type="text/css" rel="stylesheet">
<link media="all" href="alshop_menu_style.css" type="text/css" rel="stylesheet">
<link media="all" href="alshop_menu_styles.css" type="text/css" rel="stylesheet">
</head>
<body class=" cms-index-index shadow lte-ie8 cms-home">
<div class="nav-container itemgrid itemgrid-6cols"> </div>
</div>
<div class="middle-product">
<div class="gd-col navUnitContainer gu4 required-tracking" data-tracking-id="vn_clothing">
<div class="title">Games</div>
<div class="content">
<img width="212px" height="230px" data-src="#" alt="" src="images/java3.jpg"><!--product image-->
</div>
<div class="links">
<ul>
<li>
<a class="active" href="#">GTA</a>
</li>
<li>
<a href="#">WWE</a>
</li>
<li>
<a href="#">fifa 14</a>
</li>
<li>
<a href="#">fifa13</a>
</li>
<li class="view-all">
<a class="view-all-link" data-tracking-id="1" href="#">View All »</a>
</li>
</ul>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</body>
</html>
还有我的三个 css 文件 alshop_menu_boc.css
.gu4 {
width: 234px;
}
.navUnitContainer .title {
background: url("java3.png") no-repeat scroll right 13px #4B4B4B;
bottom: 1px;
color: #FF96ff;
font-family: Arial;
font-size: px;
font-weight: bold;
left: 1px;
opacity: 1;
padding: 10px 0 10px 10px;
position: absolute;
text-transform: uppercase;
width: 221px;
z-index: 2;
}
/*************************************CHANGE TO SLIDE UP**********************************
.navUnitContainer .content {
font-size: 0;
height: 216px;
line-height: 0;
}*/
.navUnitContainer .content img {
border: 1px solid #DEDEDE;
height: 212px;
left: 0;
position: relative;
top: 0;
width: 230px;
}
.navUnitContainer {
margin-top: 2px;
position: relative;
}
.navUnitContainer .links {
background-color: rgba(0, 0, 0, 0.7);
bottom: 0;
height: 147px;
left: 0;
margin: 0 2px 2px 1px;
opacity: 0;
padding: 15px;
position: absolute;
right: 0;
top: 0;
transition: visibility 0s linear 0.5s, opacity 0.5s linear 0s;
visibility: hidden;
}
.navUnitContainer .links a {
color: #FF96ff;
font-size: 13px;
font-weight: bold;
line-height: 1.5em;
}
.navUnitContainer .links a:hover {
color: #FFFFFF;
text-decoration: underline;
}
.navUnitContainer .links .view-all {
bottom: 15px;
font-weight: bold;
margin-top: 10px;
opacity: 0;
position: absolute;
}
.navUnitContainer .links .view-all a {
border: 1px solid #FFFFFF;
border-radius: 5px 5px 5px 5px;
display: inline-block;
font-size: 16px;
padding: 3px 5px;
}
.navUnitContainer .links .view-all a:hover {
background-color: #FF96ff;
color: #FFFFFF;
text-decoration: none;
}
.navUnitContainer:hover .links {
opacity: 1;
transition-delay: 0s;/*************************************DELAY IN SLIDE DOWN******************************/
visibility: visible;
}
.navUnitContainer:hover .links .view-all {
opacity: 1;
}
.navUnitContainer:hover .title {
background-color: #FF96ff;
color:#FFFFFF
}
.navUnitContainer:hover .content img {
border: 1px solid #FF96ff;
left: 0;
top: 0;
}
.browser-warn {
padding: 10px;
}
.browser-warn .logo {
background: url("../prod/images/browsers-d9f97dca.png") no-repeat scroll 0 0 rgba(0, 0, 0, 0);
display: block;
height: 72px;
width: 52px;
}
.browser-warn .IE {
background-position: -51px 0;
}
.browser-warn .Firefox {
background-position: -107px 0;
}
.browser-warn .Safari {
background-position: -161px 0;
}
.browser-warn .Chrome {
background-position: 1px 45px;
}
alshop_menu_style.css
@charset "utf-8";
.middle-product .links ul li {
float: right;
text-align: left;
width: 100%;
}
.middle-product .links ul li a:hover {
background-color: #FF96ff !important;
text-decoration: underline !important;
}
.middle-product {
float: center;
margin: 10px auto;
width: 738px;
}
.navUnitContainer {
margin: 0 8px 10px;
width: 231px !important;
}
alshop_menu_styles.css
* {
margin: 0;
padding: 0;
}
html {
font-size: 16px;
}
body {
background-color: #FFFFFF;
color: #333333;
font: 75%/150% Arial,Helvetica,sans-serif;
text-align: center;
}
img {
border: 0 none;
max-width: 100%;
vertical-align: top;
}
a {
color: #888888;
text-decoration: none;
}
a:hover {
color: #CA0413;
text-decoration: none;
}
:focus {
outline: 0 none;
}
h1, h2, h3, h4, h5, h6 {
margin: 0 0 10px;
}
h1 {
font-size: 1.75em;
font-weight: normal;
line-height: 1.25em;
}
h2 {
font-size: 1.5em;
font-weight: normal;
line-height: 1.6666em;
}
h3 {
font-size: 1.25em;
font-weight: bold;
line-height: 1.2em;
}
h4 {
font-size: 1.1666em;
font-weight: bold;
}
h5 {
font-size: 1em;
font-weight: bold;
}
h6 {
font-size: 1em;
font-weight: bold;
}
form {
display: inline;
}
fieldset {
border: 0 none;
}
legend {
display: none;
}
table {
border: 0 none;
border-collapse: collapse;
border-spacing: 0;
empty-cells: show;
font-size: 100%;
}
caption, th, td {
font-weight: normal;
text-align: left;
vertical-align: top;
}
strong {
font-weight: bold;
}
address {
font-style: normal;
}
cite {
font-style: normal;
}
q, blockquote {
quotes: none;
}
q:before, q:after {
content: "";
}
small, big {
font-size: 1em;
}
sup {
font-size: 1em;
vertical-align: top;
}
ul, ol {
list-style: none outside none;
}
.col-main {
float: left;
}
.links li a, #mini-cart .block-title, .header .block-compare .block-title {
line-height: 2.6666em;
padding: 0 0.5833em;
}
.links li {
float: left;
}
.links a {
display: block;
}