Unverified50% confidenceSolutionExact time
CSS中子元素使用absolute定位而父容器未正确设置relative定位时，元素会相对于最近的已定位祖先或视口定位，导致元素飘到角落
1
Sources
50%
Confidence
Long-term
Relevance
8/26/2026
First Seen
Sources
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