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/熊坤/项目案例/烟花/index.html
+++ b/历届学生/熊坤/项目案例/烟花/index.html
@@ -0,0 +1,84 @@
+<!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">
+  <title>烟花爆炸</title>
+  <style>
+    body,html {
+      height: 100%;
+      margin: 0;
+    }
+    .main {
+      width: 800px;
+      margin: 0 auto;
+      height: 100%;
+      position: relative;
+      overflow: hidden;
+    }
+    .yh {
+      position: absolute;
+      bottom: -171px;
+      left: 50%;
+      margin-left: -5px;
+      animation: boom 0.7s ease;
+    }
+    @keyframes boom {
+      from {
+        bottom: -171px;
+      }
+
+      to {
+        bottom: 301px;
+        display: none;
+      }
+    }
+
+
+    .yanhua {
+      position: absolute;
+      left: 50%;
+      margin-left: -112px;
+      transform: scale(0,0);
+      animation: yanhuas 2.8s ease 0.6s;
+    }
+
+    @keyframes yanhuas {
+      0% {
+        transform: scale(0,0);
+      }
+
+      50% {
+        transform: scale(1,1);
+      }
+
+      100% {
+        transform: scale(0,0);
+        height: 0;
+      }
+    }
+
+
+
+
+  </style>
+</head>
+<body>
+  
+
+
+  <div class="main">
+    <img src="./img/boom.gif" class="yanhua" alt="">
+    <img class="yh" src="./img/pd-1.png" alt="">
+
+  </div>
+
+
+  <script>
+   setTimeout(() => window.location.reload(), 2800);
+  </script>
+
+
+</body>
+</html>