优化顶部标题栏布局，使元素在同一行显示

supply.html

@@ -28,14 +28,14 @@
         .title-bar {
             background-color: #1677ff;
             color: white;
-            padding: 15px 15px;
+            padding: 12px 15px;
             display: flex;
             justify-content: space-between;
             align-items: center;
             position: sticky;
             top: 0;
             z-index: 100;
-            flex-wrap: wrap;
+            flex-wrap: nowrap;
             gap: 10px;
         }
         
@@ -45,24 +45,31 @@
             font-weight: 500;
             flex: 1;
             text-align: center;
+            white-space: nowrap;
+            overflow: hidden;
+            text-overflow: ellipsis;
         }
         
         .title-bar-actions {
             display: flex;
             gap: 8px;
             align-items: center;
+            flex-shrink: 0;
         }
         
         .title-bar-actions button {
             background-color: rgba(255, 255, 255, 0.2);
             color: white;
-            border: none;
-            padding: 8px 12px;
-            border-radius: 4px;
-            font-size: 13px;
+            border: 1px solid rgba(255, 255, 255, 0.3);
+            padding: 8px 16px;
+            border-radius: 20px;
+            font-size: 14px;
             cursor: pointer;
-            transition: background-color 0.3s;
+            transition: all 0.3s ease;
             white-space: nowrap;
+            backdrop-filter: blur(10px);
+            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
+            flex-shrink: 0;
         }
         
         .title-bar-actions button:hover {
@@ -1292,12 +1299,10 @@
     <div class="container">
         <!-- 标题栏 -->
         <div class="title-bar">
-            <div style="display: flex; align-items: center; gap: 15px;">
-                <button onclick="window.location.href='SupplierReview.html'" style="background-color: rgba(255, 255, 255, 0.2); color: white; border: 1px solid rgba(255, 255, 255, 0.3); padding: 10px 20px; border-radius: 20px; font-size: 14px; font-weight: 500; cursor: pointer; transition: all 0.3s ease; display: flex; align-items: center; gap: 8px; backdrop-filter: blur(10px); box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);">
+            <button onclick="window.location.href='SupplierReview.html'" style="background-color: rgba(255, 255, 255, 0.2); color: white; border: 1px solid rgba(255, 255, 255, 0.3); padding: 8px 16px; border-radius: 20px; font-size: 14px; font-weight: 500; cursor: pointer; transition: all 0.3s ease; backdrop-filter: blur(10px); box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1); flex-shrink: 0;">
                 返回
             </button>
             <h1 style="margin: 0;">我的货源</h1>
-            </div>
             <div class="title-bar-actions">
                 <button onclick="contactCustomerService()">联系客服</button>
                 <button class="apply-settlement-btn">已入驻</button>