diff --git a/json_formatter.html b/json_formatter.html
index be88fa2..ad46ae6 100644
--- a/json_formatter.html
+++ b/json_formatter.html
@@ -137,6 +137,7 @@
       .editor-content {
         flex: 1;
         position: relative;
+        overflow: hidden;
       }
 
       textarea {
@@ -154,15 +155,21 @@
       }
 
       .output-area {
+        position: absolute;
+        top: 0;
+        left: 0;
+        right: 0;
+        bottom: 0;
         background: white;
         padding: 15px;
         font-family: "Consolas", "Monaco", "Courier New", monospace;
         font-size: 13px;
         line-height: 1.4;
-        white-space: pre-wrap;
+        white-space: pre;
         overflow: auto;
-        height: 100%;
         color: #333;
+        word-wrap: break-word;
+        overflow-wrap: break-word;
       }
 
       .error-message {
@@ -411,13 +418,10 @@
           // 语法高亮
           output.innerHTML = highlightJSON(formatted);
 
-          // 显示成功消息
-          successMessage.textContent = "✅ JSON 格式化成功！";
-          successMessage.style.display = "block";
-
-          // 3秒后隐藏成功消息
+          // 在状态栏显示成功消息
+          document.getElementById("status").textContent = "✅ JSON 格式化成功！";
           setTimeout(() => {
-            successMessage.style.display = "none";
+            document.getElementById("status").textContent = "就绪";
           }, 3000);
         } catch (error) {
           // 显示错误
@@ -446,12 +450,11 @@
           const minified = JSON.stringify(jsonObj);
           output.textContent = minified;
 
-          successMessage.textContent = "✅ JSON 压缩成功！";
-          successMessage.style.display = "block";
+        // 在状态栏显示成功消息
+          document.getElementById("status").textContent = "✅ JSON 压缩成功！";
           errorMessage.style.display = "none";
-
           setTimeout(() => {
-            successMessage.style.display = "none";
+            document.getElementById("status").textContent = "就绪";
           }, 3000);
         } catch (error) {
           errorMessage.innerHTML = `❌ JSON 格式错误: ${error.message}`;
@@ -533,11 +536,10 @@
         navigator.clipboard
           .writeText(textToCopy)
           .then(() => {
-            successMessage.textContent = "📋 已复制到剪贴板！";
-            successMessage.style.display = "block";
-
+            // 在状态栏显示成功消息
+            document.getElementById("status").textContent = "📋 已复制到剪贴板！";
             setTimeout(() => {
-              successMessage.style.display = "none";
+              document.getElementById("status").textContent = "就绪";
             }, 2000);
           })
           .catch(() => {
@@ -549,11 +551,10 @@
             document.execCommand("copy");
             document.body.removeChild(textArea);
 
-            successMessage.textContent = "📋 已复制到剪贴板！";
-            successMessage.style.display = "block";
-
+    // 在状态栏显示成功消息
+            document.getElementById("status").textContent = "📋 已复制到剪贴板！";
             setTimeout(() => {
-              successMessage.style.display = "none";
+              document.getElementById("status").textContent = "就绪";
             }, 2000);
           });
       }