I can center the element by setting justify-content:center, but why can’t the element be centered after adding position: fixed;? Doesn’t the flex layout take effect after using fixed?
.v-stairs-nav {
display: flex;
position: fixed;
justify-content: center;
}
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閉關(guān)修行中......
position:fixedThe document is out of standard flow. You can solve this problem by adding width:100%
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