<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title></title> <style> *{ margin: 0; padding: 0; } .body{ background-color: beige; opacity: 0.7; height: 100vh; background-size: cover; background-image: url(./img/13.jpg); } /* .body::before { content: ""; position: absolute; top: 0; left: 0; right: 0; bottom: 0; background-color: rgba(204, 204, 204, 0.5); pointer-events: none; z-index: -1; } */ /* 导航 */ .navbar{ height: 40px; /* background-color: #343536; */ display: flex; justify-content: space-between; line-height: 40px; z-index: 99; } .nav2{ margin-right: 20px; } /* 无序列表 处理*/ ul li{ list-style-type: none; } ul li a{ color: #fff; text-decoration: none; } /* 菜单再次布局 */ .menu{ display: flex; } /* 右边的ul */ .nav2 ul li { font-size: 14px; width: 100px; text-align: center; } /* 鼠标悬停 */ .nav2 ul li:hover{ display: block; background-color: #ccc; } /* 下拉菜单隐藏 */ .nav2 .submenu{ display: none; } .submenu{ background-color: #fff; } .submenu li a{ color: #000; } /* 悬浮按钮选中显示 */ .menu li:hover .submenu{ display: block; } /* 按钮 */ .container { margin: 20px; display: flex; flex-wrap: wrap; /* justify-content: space-around; */ } button { width: 12%; height: 30px; background-color: #add8e6; border: 0; margin: 10px;
z-index: -1;
} img{ width: 100px; height: 20px; margin: 10px; } </style> </head> <body> <div class="body"> <!-- 导航 --> <div class="navbar"> <div><img src="./img/12.png" alt=""></div> <div class="nav2"> <ul class="menu"> <li><a href="#">简介</a> <ul class="submenu"> <li><a href="#">简介12</a></li> <li><a href="#">简介12</a></li> <li><a href="#">简介12</a></li> </ul> </li> <li><a href="#">简介</a></li> <li><a href="#">简介</a></li> <li><a href="#">简介</a></li> </ul> </div> </div> <!-- 内容 --> <div class="container"> <button></button> </div> </div> </body> </html>
第二版flex
发布时间 2023-09-20 03:38:35作者: is橙子