📄 docs: 更新说明

Author: caolib

.gitignore

@@ -4,7 +4,6 @@
 
 !onelight.css
 !onelight-dark.css
-!fix-text-color.css
 !/onelight/
 !/onelight/**
 !/docs/**

README.md

@@ -186,7 +186,6 @@
     </tr>
   </table>
 </div>
-
 #### 3.2.3 警告框
 
 <div align="center">
@@ -205,7 +204,26 @@
     </tr>
   </table>
 </div>
+#### 3.2.4 背景
+
+动态星空背景针对暗色主题，在`onelight-dark.user.css`顶部添加`@import './onelight/style/background/grok-starry-sky.css';`即可
 
+> [!warning]
+>
+> 动态星空背景会消耗一定的CPU资源
+
+<div align="center">
+  <table>
+    <tr>
+      <th>默认</th>
+      <th>动态星空</th>
+    </tr>
+    <tr>
+      <td><img src="https://s2.loli.net/2025/06/28/4hVHnSvQeaMCs2b.png"/></td>
+      <td><img src="https://s2.loli.net/2025/06/28/8RZjDTbkf1mQapg.png"/></td>
+    </tr>
+  </table>
+</div>
 
 ## 4.关于字体
 

docs/README_en.md

@@ -186,6 +186,25 @@ Add `!important` if styles don't apply.
   </table>
 </div>
 
+#### 3.2.4 背景
+
+Dynamic starry background For the dark theme, add `@import './onelight/style/background/grok-starry-sky.css';` at the top of `onelight-dark.user.css` can be imported immediately.
+> [!warning]
+> Dynamic starry background will consume some CPU resources.
+> 
+
+<div align="center">
+  <table>
+    <tr>
+      <th>Default</th>
+      <th>Dynamic starry background</th>
+    </tr>
+    <tr>
+      <td><img src="https://s2.loli.net/2025/06/28/4hVHnSvQeaMCs2b.png"/></td>
+      <td><img src="https://s2.loli.net/2025/06/28/8RZjDTbkf1mQapg.png"/></td>
+    </tr>
+  </table>
+</div>
 
 ## 4. Fonts