feat: sync full workspace including web modules, docs, and configurations to Gitea

Optimized the root .gitignore to exclude virtual environments, node modules,
and temp folders to ensure clean and lightweight version tracking.

Co-authored-by: Cursor <cursoragent@cursor.com>

AI-Arco-Design-Themes-Demos-complete/flat/styles/style_19.json

@@ -0,0 +1,20 @@
+{
+  "custom": {
+    "border": "0px none rgb(0, 0, 0)",
+    "borderColor": "rgb(0, 0, 0)",
+    "color": "rgb(0, 0, 0)",
+    "fontFamily": "Inter, Helvetica, \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\"",
+    "fontSize": "14px",
+    "minHeight": "0px",
+    "minWidth": "0px",
+    "padding": "4px 8px",
+    "paddingBlockEnd": "4px",
+    "paddingBlockStart": "4px",
+    "paddingInlineEnd": "8px",
+    "paddingInlineStart": "8px",
+    "textAlign": "start",
+    "textOverflow": "clip"
+  },
+  "styleId": "style_19",
+  "tw": "block static font-normal leading-snug border-0 visible m-0 pt-1 pr-2 pb-1 pl-2"
+}