Feature: 解决方案页 & 调整部分样式

app/layouts/default.vue

@@ -1,12 +1,12 @@
 <template>
     <el-container class="app-container">
-        <el-header class="page-header">
+        <el-header height="auto" class="page-header">
             <jinshen-header />
         </el-header>
         <el-main class="main-content">
             <slot />
         </el-main>
-        <el-footer class="page-footer">
+        <el-footer height="auto" class="page-footer">
             <jinshen-footer />
         </el-footer>
     </el-container>
@@ -16,20 +16,21 @@
 .app-container {
     display: flex;
     flex-direction: column;
+    padding: 0;
 }
 
 .page-header {
     padding: 0px;
+    margin-bottom: auto;
 }
 
 .main-content {
     flex: 1;
-    padding: 20px;
+    padding: 0;
     flex-direction: column;
 }
 
 .page-footer {
     padding: 0px;
 }
-
 </style>