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                ??碼云GVP開源項目 12k star Uniapp+ElementUI 功能強大 支持多語言、二開方便! 廣告
                ## 1.float ~~~ float:left/right // 向左/右浮動 ~~~ - 目的:為了讓元素并排顯示 ## 2.浮動帶來的問題 如果父元素不設高度,子元素浮動,父元素繼承的高度會坍塌 ## 3.清除浮動帶來的問題 1.給父元素overflow:hidden 2.對于父元素使用偽元素 ~~~ .row::after{ content:""; display:block; clear:both; } ~~~ 3.對于兄弟元素,直接在兄弟元素下加 clear:both
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