diff --git a/scripts/DeepSeekPageOptimization.js b/scripts/DeepSeekPageOptimization.js
new file mode 100755
index 0000000..be05d01
--- /dev/null
+++ b/scripts/DeepSeekPageOptimization.js
@@ -0,0 +1,14 @@
+// ==UserScript==
+// @name DeepSeek 页面优化
+// @match https://chat.deepseek.com/*
+// ==/UserScript==
+const style = `
+ :root {
+   --message-list-max-width: 2600px !important; /* 调整消息区域宽度 */
+   --message-list-padding-horizontal: 48px !important; /* 调整左右边距 */
+ }
+ #root > div > div:nth-child(2) > div:nth-child(2) {
+   padding: 16px 0px 0px; /* 紧凑布局 */
+ }
+`;
+document.head.appendChild(Object.assign(document.createElement('style'), { innerHTML: style }));
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