.logo{ background:url(../images/gf_02.png) no-repeat; width:150px; height:53px;}.nav{width:730px; height:60px;}\x05\x05.nav ul{}\x05\x05.nav ul li{background:url(../images/nav_right.gif) no-repeat right; z-index:999; width:90px; height:60px; line-hei

来源：学生作业帮助网编辑：六六作业网时间：2024/11/08 06:29:47

.logo{background:url(../images/gf_02.png)no-repeat;width:150px;height:53px;}.nav{width:730px;height:

.logo{ background:url(../images/gf_02.png) no-repeat; width:150px; height:53px;}.nav{width:730px; height:60px;}\x05\x05.nav ul{}\x05\x05.nav ul li{background:url(../images/nav_right.gif) no-repeat right; z-index:999; width:90px; height:60px; line-hei
.logo{ background:url(../images/gf_02.png) no-repeat; width:150px; height:53px;}
.nav{width:730px; height:60px;}
\x05\x05.nav ul{}
\x05\x05.nav ul li{background:url(../images/nav_right.gif) no-repeat right; z-index:999; width:90px; height:60px; line-height:60px; float:left; text-align:center; font-size:13px; font-family:"微软雅黑"; position:relative; }
\x05\x05.nav ul li a{color:#000;}
\x05\x05.nav_t{background:url(../images/nav_bg.gif) no-repeat right important;}
\x05\x05.nav_t a{text-decoration:none; color:#FFF important;}
\x05\x05.dh_xlcd{ background:url(../images/000.png) no-repeat; margin-top:5px; width:290px; height:27px; line-height:27px important; position:absolute; left:0px; top:56px; display:none; overflow:hidden; zoom:1; margin-left:-30px; z-index:999;}
\x05\x05\x05\x05.dh_xlcd dt{float:left; font-size:12px; font-family:"宋体";}
\x05\x05\x05\x05.dh_xlcd dt a{text-decoration:none; color:#8a8a8a important; display:block; width:68px; text-align:center;}
\x05\x05\x05\x05
\x05\x05\x05.dh_xlcd dt a:hover{color:#FF0000;}怎么鼠标划过没颜色应该怎么给鼠标过后颜色