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我有我的菜單下面的CSS設置: -如何從我的CSS3菜單中刪除透明度
.wrap {
width: 100%;
margin-bottom: 1%;
}
nav {
background: -webkit-gradient(linear, center top, center bottom, from(#fff), to(#ccc));
background-image: linear-gradient(#fff, #ccc);
border-radius: 6px;
box-shadow: 0px 0px 4px 2px rgba(0,0,0,0.4);
padding: 0 10px;
position: relative;
}
.menu li {
float: left;
position: relative;
list-style-type: none;
/*background: url('img/denim.png');
font-family: 'Droid Sans', sans-serif;*/
}
.menu li a {
color: #444;
display: block;
font-size: 14px;
line-height: 20px;
padding: 6px 12px;
margin: 8px 8px;
vertical-align: middle;
text-decoration: none;
}
.menu li a:hover {
background: -webkit-gradient(linear, center top, center bottom, from(#ededed), to(#fff));
background-image: linear-gradient(#ededed, #fff);
border-radius: 12px;
box-shadow: inset 0px 0px 1px 1px rgba(0,0,0,0.1);
color: #222;
}
/* Dropdown styles */
.menu ul {
position: absolute;
left: -9999px;
list-style: none;
opacity: 0;
transition: opacity 1s ease;
}
.menu ul li {
float: none;
}
.menu ul a {
white-space: nowrap;
}
/* Displays the dropdown on hover and moves back into position */
.menu li:hover ul {
background: rgba(255,255,255,0.7);
border-radius: 0 0 6px 6px;
box-shadow: inset 0px 2px 4px rgba(0,0,0,0.4);
left: 5px;
opacity: 1;
}
/* Persistant Hover State */
.menu li:hover a {
background: -webkit-gradient(linear, center top, center bottom, from(#ccc), to(#ededed));
background-image: linear-gradient(#ccc, #ededed);
border-radius: 12px;
box-shadow: inset 0px 0px 1px 1px rgba(0,0,0,0.1);
color: #222;
}
.menu li:hover ul a {
background: none;
border-radius: 0;
box-shadow: none;
}
.menu li:hover ul li a:hover {
background: -webkit-gradient(linear, center top, center bottom, from(#eee), to(#fff));
background-image: linear-gradient(#ededed, #fff);
border-radius: 12px;
box-shadow: inset 0px 0px 4px 2px rgba(0,0,0,0.3);
}
@font-face {
font-family: 'IconicStroke';
src: url("~/fonts/iconic/iconic_stroke.eot");
src: local('IconicStroke'),
url("~/fonts/iconic/iconic_stroke.svg#iconic") format('svg'),
url("~/fonts/iconic/iconic_stroke.otf") format('opentype');
,但我面臨的一個問題是,對於菜單項的背景是透明的,所以菜單項將不會清楚,因爲他們背後的文字將被顯示。所以我如何刪除菜單項透明度?
在你的第二個定義中,對於'nav',我猜「nav」是一個類?如果是這樣,你忘了一段時間;它應該是'.nav'。它看起來像一些背景漸變沒有被應用,因此,這可能是你的問題。 – theftprevention