更新

uniapp/components/sub/SubTodo.vue

@@ -1,10 +1,6 @@
 <template>
 	<view class="page" :class="{ embedded }">
 		<view v-if="!embedded" class="head" :style="headPad">
-			<view class="head-row" @tap="goBackNav">
-				<FaIcon name="chevron-left" color="#1f2b48" :size="18" />
-				<text class="head-back">返回导航</text>
-			</view>
 			<text class="head-title">{{ sub.title }} · 待办</text>
 			<view class="kpi">
 				<view class="kpi-item">
@@ -149,20 +145,10 @@ onShow(() => {
 	box-shadow: $shadow-header;
 }
 
-.head-row {
-	display: flex;
-	align-items: center;
-	gap: 4rpx;
-}
-
-.head-back {
-	font-size: 24rpx;
-	color: $color-text-muted;
-}
-
 .head-title {
 	display: block;
-	margin-top: 14rpx;
+	/* 取消顶部返回按钮后，保留头部避让高度 */
+	margin-top: 32rpx;
 	font-size: 36rpx;
 	font-weight: 600;
 	color: $color-text;