沉浸式播放--直播和搜索的颜色不正确,底部bar切换到视频，页面状态栏区域，tab标题位置不正确

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@@ -56,9 +56,9 @@ export struct VideoChannelPage {
    */
    */
   getTopNavFontColor(item: TopNavDTO, index: number): Color | string {
   getTopNavFontColor(item: TopNavDTO, index: number): Color | string {
     if (item.name === '视频' && this.currentBottomNavInfo.name === '视频') {
     if (item.name === '视频' && this.currentBottomNavInfo.name === '视频') {
-      return this.currentTopNavSelectedIndex === index ? Color.White : '#e5e0e0'
+      return this.currentTopNavSelectedIndex === index ? Color.White : '#949494'
     } else {
     } else {
-      return this.currentTopNavSelectedIndex === index ? Color.Black : "#999999"
+      return this.currentTopNavSelectedIndex === index ? Color.Black : "#B2B2B2"
     }
     }
   }
   }
 
 
@@ -74,7 +74,7 @@ export struct VideoChannelPage {
 
 
   @Builder
   @Builder
   topNavView() {
   topNavView() {
-    Stack({ alignContent: Alignment.TopEnd }) {
+    Stack({ alignContent: Alignment.End }) {
       Row() {
       Row() {
         ForEach(this.topNavList, (item: TopNavDTO, index: number) => {
         ForEach(this.topNavList, (item: TopNavDTO, index: number) => {
           Column() {
           Column() {
@@ -117,7 +117,7 @@ export struct VideoChannelPage {
 
 
       // 搜索按钮
       // 搜索按钮
       Row() {
       Row() {
-        Image($r('app.media.icon_search'))
+        Image($r(this.currentTopNavSelectedIndex === 0 ? 'app.media.icon_search_gray_svg' :'app.media.icon_search_svg'))
           .width('24vp')
           .width('24vp')
           .height('24vp')
           .height('24vp')
       }
       }