style: 调整主题，修改子系统切换的样式，略微调整系统导航栏的高度

src/layouts/default/header/components/childSystem.vue

@@ -3,22 +3,9 @@
     v-if="getShowContent && getShowBread"
     :selectedKeys="cur"
     mode="horizontal"
-    :theme="Mtheme"
     :class="[prefixCls, `${prefixCls}--${theme}`]"
   >
-    <MenuItem v-for="item in system" :key="item.id" class="item-system">
-      <template #icon>
-        <Tooltip>
-          <template #title>{{ item.name }}</template>
-          <Icon
-            :icon="item.icon || 'ant-design:appstore-outlined'"
-            color="#DEDFFF"
-            size="26"
-            style="vertical-align: -7px"
-            @click="changeSystem(item.id)"
-          />
-        </Tooltip>
-      </template>
+    <MenuItem v-for="item in system" @click="changeSystem(item.id)" :key="item.id" class="item-system">
       {{ item.name }}
     </MenuItem>
   </AMenu>
@@ -143,7 +130,7 @@
       border: 0;
 
       .ant-menu-item {
-        padding: 0;
+        padding: 0 10px;
 
         &:hover {
           background: none;
@@ -158,10 +145,6 @@
           margin: 0 5px;
           padding: 6px;
         }
-
-        .ant-menu-title-content {
-          display: none;
-        }
       }
 
       .ant-menu-item-selected {

src/layouts/default/header/components/user-dropdown/DropDown.vue

@@ -2,7 +2,7 @@
     <Dropdown :overlayClassName="`${prefixCls}-dropdown-overlay`" placement="bottomRight">
         <span :class="[prefixCls, `${prefixCls}--${theme}`]" class="flex">
             <span style="border-left: 1px solid rgb(255 255 255 / 30%); height: 30px; padding-right: 15px"></span>
-            <div style="margin-right: 12px; height: 30px; margin-top: -12px">
+            <div style="margin-right: 12px; height: 30px; margin-top: -10px">
                 <a-image :height="24" :src="getUserInfo.avatar" :width="24" fallback="src/assets/images/header.jpg" />
             </div>
             <span :class="`${prefixCls}__info hidden md:block`">