三级导航下拉菜单 在线等_html/css_WEB-ITnose
网上下了一个三级导航菜单,但是有点小问题,下拉的菜单高度怎么变小,高度一改变,导航上的高度也变了,如下图所示,想把下拉菜单的高度变小点,导航菜单高度不变,求高手解决!谢谢
nbsp;html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-
网站首页
- zero dollars
- wrapping text
- styled form
- active focus
-
HOVER/CLICK >
- shadow boxing
- image map
- fun backgrounds
- fade scrolling
- em sized images
-
关于我们
-
涂层检测
- drop down menu
- cascading menu
- content:
- mozzie box
- rainbow box
- snooker cue
- target practise
- two tone headings
- shadow text
-
实验室检测
-
工业检测
-
环境检测
-
订单跟踪
回复讨论(解决方案)
给li增加样式
怎么增加呢,加在哪里
给li增加样式
大小改好后,字体不能居中,一直靠近最底端,设置了好几个属性也不行
大小改好后,字体不能居中,一直靠近最底端,设置了好几个属性也不行
line-height:15px;
这样是不可以的
怎么都 没人那
line-height: 150%
修改之前要弄清楚三级菜单之间的关系,原来的是在父级a标签里定义高度、行间距了,下面的二、三级菜单就自动继承了。
解决办法就是:不要在父级定义,分别在各子级定义。
.menu ul li a, .menu ul li a:visited {display:block; text-decoration:none; color:#000;width:104px; text-align:center; color:#fff; border:1px solid #fff; background:#710069; font-size:11px; overflow:hidden;} .menu ul li {float:left; margin-right:1px; position:relative; line-height:40px;} /*一级菜单项*/.menu ul li:hover ul li { line-height:30px;}/*二级菜单项*/.menu ul li:hover ul li ul li{ line-height:30px;}/*三级菜单项*/

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