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>

axhub-make/vite-plugins/utils/cssUtils.ts

@@ -0,0 +1,62 @@
+/**
+ * CSS 增量合并函数
+ * 相同选择器：增加新属性，更新已有属性
+ */
+export function mergeCss(existingCss: string, newCss: string): string {
+  const parseCss = (css: string): Map<string, Map<string, string>> => {
+    const rules = new Map<string, Map<string, string>>();
+    const ruleRegex = /([^{]+)\{([^}]+)\}/g;
+    let match;
+    
+    while ((match = ruleRegex.exec(css)) !== null) {
+      const selector = match[1].trim();
+      const declarations = match[2].trim();
+      
+      if (!rules.has(selector)) {
+        rules.set(selector, new Map());
+      }
+      
+      const props = rules.get(selector)!;
+      const propRegex = /([^:;]+):([^;]+)/g;
+      let propMatch;
+      
+      while ((propMatch = propRegex.exec(declarations)) !== null) {
+        const property = propMatch[1].trim();
+        const value = propMatch[2].trim();
+        props.set(property, value);
+      }
+    }
+    
+    return rules;
+  };
+
+  const serializeCss = (rules: Map<string, Map<string, string>>): string => {
+    const lines: string[] = [];
+    
+    for (const [selector, props] of rules) {
+      lines.push(`${selector} {`);
+      for (const [property, value] of props) {
+        lines.push(`  ${property}: ${value};`);
+      }
+      lines.push('}\n');
+    }
+    
+    return lines.join('\n');
+  };
+
+  const existingRules = parseCss(existingCss);
+  const newRules = parseCss(newCss);
+
+  for (const [selector, newProps] of newRules) {
+    if (!existingRules.has(selector)) {
+      existingRules.set(selector, newProps);
+    } else {
+      const existingProps = existingRules.get(selector)!;
+      for (const [property, value] of newProps) {
+        existingProps.set(property, value);
+      }
+    }
+  }
+
+  return serializeCss(existingRules);
+}