xiyou,导航的宽度在哪儿改？？ [复制链接]

/*导航样式*/
.nav_box{clear:both;margin:0 0 0 0;overflow:hidden;padding:0 0 0 0;}
.nav_sign{float:left;padding:6px 0 0 22px;colorE71212;}
.nav_more{float:right;font-weight:normal;padding:6px 10px 0 10px;margin:0 0 0 0;}
.nav_more a{line-height:15px;font-size:10px;colorD23600}
.nav_title{height:27px;text-align:left;font-weight:bold;border:0 solid #FAC05C;border-width:0 1px 0 1px;cursor:pointer;background:url(images/nav_title_bg.jpg) no-repeat 0 0px;overflow:hidden;}
.nav_header{text-align:left;padding:0 0 0 0;margin:0 0 0 0}

.nav_content{margin:0 0 0 0;padding:5px 10px 10px 10px;text-align:left;}

.nav_menu{margin:0 0 0 0;padding:5px 10px 10px 10px;text-align:left;}

.nav_menu li{clear:both;text-align:left;padding:0 0 0 20px;background:url(images/submenu_sign.gif) no-repeat 5px 10px}
.nav_menu li a{line-height:25px;}
.nav_menu li a.current{colorD98200}

.nav_menu li ul li{text-align:left;background-image:none;padding:0 0 0 0;}
.nav_menu li ul li a{display:inline;line-height:22px;}
.nav_menu li ul li a.current{colorD98200}

.nav_menu ul li ul li ul{padding:0 0 0 15px;}
.nav_menu ul li ul li span.node{float:left;height:22px;width:15px;background:url(images/node_open.gif) no-repeat 0 0;cursor:pointer;}
.nav_menu ul li ul li span.node_close{float:left;height:22px;width:15px;background:url(images/node_close.gif) no-repeat 0 0;cursor:pointer;}
.nav_menu ul li ul li span{float:left;height:22px;width:15px;background:url(images/subnav.gif) no-repeat 0 0;}