diff --git a/plugins/addon/theme_configurator/template/admin/index.html b/plugins/addon/theme_configurator/template/admin/index.html
index d6e1b61..9292484 100644
--- a/plugins/addon/theme_configurator/template/admin/index.html
+++ b/plugins/addon/theme_configurator/template/admin/index.html
@@ -761,7 +761,7 @@
 
       grandChildren.forEach((grandChild, grandIndex) => {
         const item = document.createElement('div');
-        item.style.cssText = 'padding:8px; margin-bottom:6px; background:#fafafa; border-radius:3px; border-left:2px solid #52c41a;';
+        item.style.cssText = 'padding:8px; margin-bottom:6px; margin-left:24px; background:#fff7e6; border-radius:3px; border-left:3px solid #fa8c16;';
 
         // 生成地区选项（只使用方形图标，排除-y后缀的圆形图标）
         const countryOptions = getCountryOptions();
@@ -775,6 +775,7 @@
 
         item.innerHTML = `
           <div style="display:flex; gap:6px; align-items:start;">
+            <span style="color:#fa8c16; font-weight:600; font-size:11px;">🏷️ 三级</span>
             <div style="flex:1; display:grid; gap:6px;">
               <input type="text" class="form-control form-control-sm" data-hnav-grandchild="${navIndex}.${childIndex}.${grandIndex}" data-field="name" value="${grandChild.name || ''}" placeholder="三级菜单名称（如：香港SAS）" style="font-size:12px;">
               <input type="text" class="form-control form-control-sm" data-hnav-grandchild="${navIndex}.${childIndex}.${grandIndex}" data-field="file_address" value="${grandChild.file_address || ''}" placeholder="链接地址" style="font-size:12px;">
diff --git a/plugins/addon/theme_configurator/template/admin/nav-config-table.css b/plugins/addon/theme_configurator/template/admin/nav-config-table.css
new file mode 100644
index 0000000..75f423f
--- /dev/null
+++ b/plugins/addon/theme_configurator/template/admin/nav-config-table.css
@@ -0,0 +1,121 @@
+/* 导航配置表格样式 */
+.nav-config-table {
+    width: 100%;
+    border-collapse: collapse;
+    background: #fff;
+    font-size: 13px;
+    margin-top: 12px;
+}
+
+.nav-config-table thead th {
+    background: #f5f5f5;
+    padding: 10px 8px;
+    text-align: left;
+    font-weight: 600;
+    border: 1px solid #e0e0e0;
+    font-size: 12px;
+}
+
+.nav-config-table tbody td {
+    padding: 8px;
+    border: 1px solid #e8e8e8;
+    vertical-align: middle;
+}
+
+.nav-config-table input[type="text"],
+.nav-config-table select {
+    width: 100%;
+    padding: 4px 8px;
+    border: 1px solid #d9d9d9;
+    border-radius: 2px;
+    font-size: 12px;
+}
+
+.nav-config-table input[type="text"]:focus,
+.nav-config-table select:focus {
+    border-color: #1890ff;
+    outline: none;
+}
+
+.nav-config-table input[type="checkbox"] {
+    margin-right: 4px;
+}
+
+/* 层级缩进样式 */
+.nav-level-1 {
+    padding-left: 8px !important;
+    background: #fafafa;
+}
+
+.nav-level-2 {
+    padding-left: 32px !important;
+    background: #f0f7ff;
+}
+
+.nav-level-3 {
+    padding-left: 56px !important;
+    background: #f6ffed;
+}
+
+/* 层级标签 */
+.level-badge {
+    display: inline-block;
+    padding: 2px 6px;
+    border-radius: 3px;
+    font-size: 11px;
+    font-weight: 600;
+    margin-right: 6px;
+}
+
+.level-badge-1 {
+    background: #52c41a;
+    color: #fff;
+}
+
+.level-badge-2 {
+    background: #1890ff;
+    color: #fff;
+}
+
+.level-badge-3 {
+    background: #fa8c16;
+    color: #fff;
+}
+
+/* 操作按钮 */
+.nav-action-btn {
+    padding: 2px 8px;
+    border: none;
+    border-radius: 2px;
+    cursor: pointer;
+    font-size: 11px;
+    margin: 0 2px;
+    transition: all 0.2s;
+}
+
+.nav-action-btn-add {
+    background: #52c41a;
+    color: #fff;
+}
+
+.nav-action-btn-add:hover {
+    background: #389e0d;
+}
+
+.nav-action-btn-remove {
+    background: #ff4d4f;
+    color: #fff;
+}
+
+.nav-action-btn-remove:hover {
+    background: #cf1322;
+}
+
+.nav-action-btn-toggle {
+    background: #1890ff;
+    color: #fff;
+}
+
+.nav-action-btn-toggle:hover {
+    background: #096dd9;
+}
\ No newline at end of file