msksbr/java-web-homework
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

归档：完成 实验一>导航栏->左侧对象

Browse Source
This commit is contained in:
御坂スバル
2025-02-26 11:12:21 +08:00
parent f575b6f05f
commit 566efcf219
3 changed files with 125 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
homework1/.vscode/settings.json
Vendored
+7
View File
@@ -0,0 +1,7 @@
{
"liveServer.settings.port": 5543,
"cSpell.words": [
"dropbtn",
"navobj"
]
}
homework1/index.css
+85
View File
@@ -0,0 +1,85 @@
/* 这是被index.html引用的css样式表 */
/* 设置全局样式：将所有元素的内边距和外边距初始化为 0 */
* {
padding: 0;
margin: 0;
}
/* 设置导航栏样式 */
#navbar {
background-color: rgb(49, 42, 42);
width: 100%;
height: 50px;
/* 确保导航栏内对象居中 */
display: flex;
align-items: center;
}
/* 设置导航栏对象样式*/
.navobj {
color: rgb(255, 255, 255);
margin-left: 10px;
margin-right: 10px;
display: inline-block;
}
/* 确保导航栏内的链接无蓝字和下划线 */
.navobj a {
color: inherit;
text-decoration: none;
}
/* 下拉菜单容器样式 */
.dropdown {
position: relative;
display: inline-block;
}
/* 下拉菜单按钮样式 */
.dropbtn {
color: white;
padding: 16px;
font-size: 16px;
border: none;
cursor: pointer;
display: flex;
align-items: center;
}
/* 为下拉菜单按钮添加三角箭头 */
.dropbtn::after {
content: "";
border-left: 5px solid transparent;
border-right: 5px solid transparent;
border-top: 5px solid white;
margin-left: 5px;
}
/* 下拉菜单内容样式 */
.dropdown-content {
display: none;
position: absolute;
background-color: rgb(49, 42, 42);
min-width: 160px;
box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
z-index: 1;
}
/* 下拉菜单内容链接样式 */
.dropdown-content a {
color: rgb(255, 255, 255);
padding: 12px 16px;
text-decoration: none;
display: block;
}
/* 鼠标悬停时下拉菜单内容链接样式 */
.dropdown-content a:hover {
background-color: #8187db;
}
/* 鼠标悬停时显示下拉菜单内容 */
.dropdown:hover .dropdown-content {
display: block;
}
homework1/index.html
+33
View File
@@ -0,0 +1,33 @@
<!DOCTYPE html>
<html lang="zh_CN">
<head>
<meta charset="UTF-8" />
<!--这是index.html-->
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>用户注册</title>
<!--导入样式表-->
<link rel="stylesheet" href="index.css" />
</head>
<body>
<!--导航栏-->
<div id="navbar">
<!--导航栏左侧对象-->
<div class="navobj">
<a href="#">首页</a>
</div>
<div class="navobj dropdown">
<!--商品分类下拉菜单-->
<a href="#" class="dropbtn">商品分类</a>
<div class="dropdown-content">
<a href="#">分类1</a>
<a href="#">分类2</a>
<a href="#">分类3</a>
</div>
</div>
<div class="navobj"><a href="#">热销</a></div>
<div class="navobj"><a href="#">新品</a></div>
<div class="navobj"><a href="#">注册</a></div>
<div class="navobj"><a href="#">登录</a></div>
</div>
</body>
</html>