我想讓我的導航欄延伸到瀏覽器的邊緣。我可以通過指定像素寬度來實現,但是當我使寬度=「100%」時它不工作+它顯示底部的滾動條.....所以我怎樣才能讓它延伸到窗口大小的瀏覽器水平?如何使navbar全寬
這裏是Demo
<html>
<head>
<style type="text/css">
body {
margin-left: 0px;
margin-top: 0px;
margin-right: 0px;
margin-bottom: 0px;
}
#nav {
float: left;
font: bold 12px Arial, Helvetica, Sans-serif;
border: 1px solid #121314;
border-top: 1px solid #2b2e30;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
border-radius: 0px;
overflow: hidden;
width:100%;
}
#nav ul {
margin:0;
padding:0;
list-style:none;
}
#nav ul li {
float:left;
}
#nav ul li a {
float: left;
color:#d4d4d4;
padding: 15px 97px;
text-decoration:none;
background:#3C4042;
background: -webkit-gradient(linear, left bottom, left top, color-stop(0.09, rgb(59,63,65)), color-stop(0.55, rgb(72,76,77)), color-stop(0.78, rgb(75,77,77)));
background: -moz-linear-gradient(center bottom, rgb(59,63,65) 9%, rgb(72,76,77) 55%, rgb(75,77,77) 78%);
background: -o-linear-gradient(center bottom, rgb(59,63,65) 9%, rgb(72,76,77) 55%, rgb(75,77,77) 78%);
box-shadow: 0 1px 0 rgba(255, 255, 255, 0.1) inset, 0 0 5px rgba(0, 0, 0, 0.1) inset;
border-left: 1px solid rgba(255, 255, 255, 0.05);
border-right: 1px solid rgba(0,0,0,0.2);
text-shadow: 0 -1px 1px rgba(0, 0, 0, 0.6);
}
#nav ul li a:hover,
#nav ul li:hover > a {
color: red;
background:#3C4042;
background: -webkit-gradient(linear, left bottom, left top, color-stop(0.09, rgb(77,79,79)), color-stop(0.55, rgb(67,70,71)), color-stop(0.78, rgb(69,70,71)));
background: -moz-linear-gradient(center bottom, rgb(77,79,79) 9%, rgb(67,70,71) 55%, rgb(69,70,71) 78%);
background: -o-linear-gradient(center bottom, rgb(77,79,79) 9%, rgb(67,70,71) 55%, rgb(69,70,71) 78%);
text-shadow: 0 1px 0 rgba(255, 255, 255, 0.2), 0 -1px #000;
}
#nav li ul a:hover,
#nav ul li li:hover > a {
color: #2c2c2c;
background: #5C9ACD;
background: -webkit-gradient(linear, left bottom, left top, color-stop(0.17, rgb(61,111,177)), color-stop(0.51, rgb(80,136,199)), color-stop(1, rgb(92,154,205)));
background: -moz-linear-gradient(center bottom, rgb(61,111,177) 17%, rgb(80,136,199) 51%, rgb(92,154,205) 100%);
background: -o-linear-gradient(center bottom, rgb(61,111,177) 17%, rgb(80,136,199) 51%, rgb(92,154,205) 100%);
border-bottom: 1px solid rgba(0,0,0,0.6);
border-top: 1px solid #7BAED9;
text-shadow: 0 1px rgba(255, 255, 255, 0.3);
}
#nav li:hover ul {
left: auto;
}
#nav li li:hover ul {
visibility:visible;
}
</style>
</head>
<body>
<div id="nav" >
<ul >
<li width="300px" ><a href="#">Home</a></li>
<li><a href="#">Sell</a>
<li><a href="#">Services</a>
<li><a href="#">Contact Us</a></li>
<li><a href="#">Sign In/Register</a></li>
</ul>
</div>
非常好,但是我怎麼能在鼠標懸停時突出整個單元呢? – Haymi
也在Firefox上登錄/註冊進入下一行,但它適用於Chrome瀏覽器和Safari瀏覽器...該CSS不顯示在IE 9上 – Haymi