UC Tech Team
Oct 15, 2018 · Frontend Development
Understanding the CSS content Property and Its Limitations with ::before and ::after
This article explains how the CSS content property works with ::before and ::after pseudo‑elements, demonstrates which values are accepted or rejected—including numeric and calc() values—shows how to use counters and images, and highlights common pitfalls such as treating numbers as strings.
Pseudo-elementscontent propertycss
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