优化布局

public/index.html

@@ -474,11 +474,12 @@
               <div class="form-row">
                 <div class="form-group form-group-wide">
                   <label for="sourceDesc">描述 (可选)</label>
-                  <input type="text" id="sourceDesc" placeholder="数据源描述" autocomplete="off">
+                  <input type="text" id="sourceDesc" placeholder="记录关于此数据源的备注信息" autocomplete="off">
                 </div>
-                <div class="form-group form-group-wide" id="serverSourceOption">
-                  <label style="margin-bottom: 8px;">数据源偏好设置</label>
-                  <div class="source-options-grid">
+              </div>
+              <div class="form-row" id="serverSourceOption" style="margin-top: 4px;">
+                <div class="form-group form-group-wide">
+                  <div class="source-options-clean-row">
                     <label class="source-option-item" title="将此数据源的服务器指标聚合到首页总览中">
                       <div class="switch-wrapper">
                         <input type="checkbox" id="isOverviewSource" checked class="switch-input">
@@ -493,9 +494,11 @@
                       </div>
                       <span class="source-option-label">加入详情展示</span>
                     </label>
-                    <input type="checkbox" id="isServerSource" checked disabled style="display: none;">
                   </div>
+                  <input type="checkbox" id="isServerSource" checked disabled style="display: none;">
                 </div>
+              </div>
+              <div class="form-row" style="margin-top: 8px;">
                 <div class="form-actions">
                   <button class="btn btn-test" id="btnTest">测试连接</button>
                   <button class="btn btn-add" id="btnAdd">添加</button>