Update static/index.html

static/index.html

@@ -103,7 +103,7 @@
                                 placeholder="请输入要翻译的文本"
                             ></textarea>
                             <div class="flex justify-between mt-2 text-sm text-gray-500">
-                                <span id="char-count">0/5000</span>
+                                <span id="char-count">0/10000</span>
                                 <button id="clear-text" class="hover:text-gray-700">清空</button>
                             </div>
                         </div>
@@ -461,7 +461,7 @@ class TextTranslation {
 
     updateCharCount() {
         const count = this.sourceText.value.length;
-        this.charCount.textContent = `${count}/5000`;
+        this.charCount.textContent = `${count}/10000`;
         this.translateBtn.disabled = count === 0;
     }