Update file home.html

wiki/pages/home.html

@@ -75,16 +75,20 @@
       height: 100%;
       overflow: auto;
       background-color: rgba(0,0,0,0.4);
+      display: flex;
+      justify-content: center;
+      align-items: center;
     }
     .modal-content {
       background-color: #fefefe;
-      margin: 5% auto;
       padding: 20px;
       border: 1px solid #888;
       width: 80%;
       max-width: 800px;
+      max-height: 80vh;
       border-radius: 10px;
       position: relative;
+      overflow-y: auto;
     }
     .modal-content img {
       max-width: 100%;
@@ -274,7 +278,7 @@
       var modalContent = document.getElementById("modalContent");
       var fullContent = element.querySelector('.full-content').innerHTML;
       modalContent.innerHTML = fullContent;
-      modal.style.display = "block";
+      modal.style.display = "flex";  // 改为flex以启用居中
     }
 
     var modal = document.getElementById("myModal");