这两个下拉菜单挤到一块去了,跟视频里老师的不一样
来源:3-4 下拉菜单CSS样式
三年没洗澡
2019-06-03 04:34:08
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <link rel="stylesheet" href="CSS/reset.css"> <link rel="stylesheet" href="CSS/common.css"> <link rel="stylesheet" href="CSS/css.css"> <title>Document</title> </head> <body> <div class="nav-site"> <div class="container"> <ul class="fl"> <li class="fl"><a href="###" target="_blank" class="nav-site-login">亲,请登录</a></li> <li class="fl"><a href="###" target="_blank" class="nav-site-signup link">免费注册</a></li> <li class="fl"><a href="###" target="_blank" class="nav-site-mobile link">手机逛慕淘</a></li> </ul> <ul class="fr"> <li class="dropdown fl"> <a href="###" target="_blank" class="dropdown-toggle link">我的慕淘<i class="dropdown-arrow"></i></a> <ul class="dropdown-layer dropdown-left"> <li><a href="###" target="_blank" class="dropdown-item">已买到的宝贝</a></li> <li><a href="###" target="_blank" class="dropdown-item">我的足迹</a></li> </ul> </li> <li class="dropdown fl"> <a href="###" target="_blank" class="dropdown-toggle link">收藏夹<i class="dropdown-arrow"></i></a> <ul class="dropdown-layer dropdown-left"> <li><a href="###" target="_blank" class="dropdown-item">收藏的宝贝</a></li> <li><a href="###" target="_blank" class="dropdown-item">收藏的店铺</a></li> </ul> </li> <li class="fl"> <a href="###" target="_blank" class="nav-site-category link">商品分类</a> </li> <li class="dropdown fl"> <a href="###" target="_blank" class="dropdown-toggle link">卖家中心<i class="dropdown-arrow"></i></a> <ul class="dropdown-layer dropdown-left"> <li><a href="###" target="_blank" class="dropdown-item">免费开店</a></li> <li><a href="###" target="_blank" class="dropdown-item">已卖出的宝贝</a></li> <li><a href="###" target="_blank" class="dropdown-item">出售中的宝贝</a></li> <li><a href="###" target="_blank" class="dropdown-item">卖家服务市场</a></li> <li><a href="###" target="_blank" class="dropdown-item">卖家培训中心</a></li> <li><a href="###" target="_blank" class="dropdown-item">体验中心</a></li> </ul> </li> <li class="nav-site-service dropdown fl"> <a href="###" target="_blank" class="dropdown-toggle link">联系客服<i class="dropdown-arrow"></i></a> <ul class="dropdown-layer dropdown-left"> <li><a href="###" target="_blank" class="dropdown-item">买家客服</a></li> <li><a href="###" target="_blank" class="dropdown-item">卖家客服</a></li> </ul> </li> </ul> </div> </div> </body> </html>
.container{ width: 1200px; margin: 0 auto; } .link{ color: #4d555d; } .link:hover{ color: #f01414; }
/*css reset*/ /*清除内外边距*/ body, h1, h2, h3, h4, h5, h6, p, hr, /*结构元素*/ ul, ol, li, dl, dt, dd, /*列表元素*/ form, fieldset, legend, input, button, select, textarea, /*表单元素*/ th, td, /*表格元素*/ pre { padding: 0; margin: 0; } /*重置默认样式*/ body, button, input, select, textarea { /*font: 12px/1 微软雅黑, Tahoma, Helvetica, Arial, 宋体, sans-serif;*/ color: #333; font: 12px/1 "Microsoft YaHei", Tahoma, Helvetica, Arial, SimSun, sans-serif; } h1, h2, h3, h4, h5, h6 { font-size: 100%; font-weight: normal; } em, i { font-style: normal; } a { text-decoration: none; } li { list-style-type: none; vertical-align: top; } img { border: none; /*display: block;*/ vertical-align: top; } textarea { overflow: auto; resize: none; } table { border-spacing: 0; border-collapse: collapse; } /*常用公共样式*/ .fl { float: left; display: inline; } .fr { float: right; display: inline; } .cf:before, .cf:after { content: " "; display: table; } .cf:after { clear: both; } .cf { *zoom: 1; }
.nav-site{ width: 100%; background-color: #f3f5f7; } .nav-site .container{ height: 44px; line-height: 44px; border-bottom: 1px solid #cdd0d4; } .nav-site-login{ color: #f01414; margin-left: 15px; } .nav-site-signup, .nav-site-mobile{ margin-left: 10px; } .nav-site-category{ margin: 0 10px; } .av-site-service{ margin-right: 15px; } .dropdown{ position: relative; } .dropdown-toggle{ display: block; height: 100%; padding: 0 16px 0 12px; border-left: 1px solid #f3f5f7; border-right: 1px solid #f3f5f7; } .dropdown-arrow{ display: inline-block; width: 8px; height: 6px; background: url(../img/dropdown-arrow.png) no-repeat; margin-left: 8px; vertical-align: middle; } .dropdown-layer{ /*display: none;*/ position: absolute; top: 44px; background-color: #fff; border: 1px solid #cdd0d4; } .dropdown-left{ left: 0; right: auto; } .dropdown-right{ right: 0; left: auto; } .dropdown-item{ display: block; height: 30px; line-height: 30px; color: #4d555d; white-space: nowrap; padding: 0 12px; } .dropdown-item:hover{ background-color: #f3f5f7; }
1回答
同学你好,因为父元素dropdown-toggle的整体宽度不够导致两个下拉菜单挤到一起, 可以适当的调整dropdown-toggle的左右padding值增大整体的宽度哦,示例:
编程是灵活的, 一种效果可以有多种实现方式的,视频中老师也只是提供一种参考思路哦
如果帮助到了你, 欢迎采纳!
祝学习愉快~~~
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