文本 - 块不居中对齐

Question

整个div仍然在左边，我尝试下面但没有运气

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.captionhome {
  width: 600px;
  padding: 10px;
  border: 5px solid black;
  margin: 50px;
  font-weight: bold;
  font-size: 16px;
  text-align: center;
}

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<div class="captionhome" style="text-align: center;">WARNING: This product contains nicotine. Nicotine is an addictive chemical.</div>

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Answer 1

您的captionhome有一个设定的宽度。将其更改为100%或添加

margin: 0 auto;