first commit

2024-09-27 02:06:13 +08:00
commit 852d94fbb9
36760 changed files with 3274413 additions and 0 deletions
--- a/历届学生/韩想/每日课程/202-07-28/伪类选择器.html
+++ b/历届学生/韩想/每日课程/202-07-28/伪类选择器.html
@@ -0,0 +1,59 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Document</title>
+    <style>
+        ::selection {
+            background: red;
+            color: #fff;
+        }
+        .box_1 {
+            width: 100px;
+            height: 100px;
+            background: yellowgreen;
+            position: relative;
+        }
+        p {
+            position: relative;
+        }
+        .box_1::after,
+        p::after {
+            content: '';
+            height: 1px;
+            background-color: #8d8d8d;
+            width: 100%;
+            position: absolute;
+            bottom: 0;
+            left: 0;
+        }
+        .box_1 + div + div {
+            color: red;
+        }
+        a[href*="baidu"] {
+            color: red;
+        }
+
+        a[href*="xxx"] {
+            color: yellow;
+        }
+        
+    </style>
+</head>
+<body>
+    
+    <div class="main">
+        <div class="box_1"></div>
+        <div>22222</div>
+        <div>44444</div>
+
+        <p>wdf</p>
+        <a href="www.baidu.com">1</a>
+        <a href="www.xxx.com">2</a>
+        
+
+    </div>
+
+</body>
+</html>