Bootstrap CSS class justify-content-center with source code and live preview. You can copy our examples and paste them into your project!
例如,要将元素水平居中对齐,可以使用class="d-flex justify-content-center"。 使用文本对齐类:Bootstrap提供了一系列的文本对齐类,可以用于对齐文本或块级元素。例如,要将文本居中对齐,可以使用class="text-center"。 使用偏移类:Bootstrap还提供了一系列的偏移类,可以用于调整元素的位置。例如,要将元素向右偏移2列...
justify-content-start 向左对齐 justify-content-center 居中对齐 justify-content-end 向右对齐 justify-content-around 四周对齐 justify-content-between 两端对齐 justify-content-evenly 平均对齐 <div class="container"> <div class="row justify-content-start"> <div class="col-4">One of two columns </...
1justify-content-{around | between | start | center | end} 该样式必须和一个容器对像一起调用,否则无效,比如: 1<divclass="row justify-content-around bg-light">... 五种对齐样式,见下图: 示例代码: 1<style>2h3{3padding-top:30px;4font-size:18px;5}6.a{7width:50px;8height:50px;9text...
Justify content Usejustify-contentutilities on flexbox containers to change the alignment of flex items on the main axis (the x-axis to start, y-axis ifflex-direction: column). Choose fromstart(browser default),end,center,between, oraround. ...
百度试题 结果1 题目以下那个类名是bootstrap中设置项目在纵轴上居中排列() A. justify-content-center B. align-content-center C. align-items-center D. align-self-center 相关知识点: 试题来源: 解析 C 反馈 收藏
<div class="row justify-content-center"> <div class="col-md-4"> <div class="card"> <div class="card-body"> <!-- 卡片内容 --> </div> </div> </div> </div> 现在,我们要为卡片添加空间。可以通过为卡片的外部容器添加内边距(padding)或外边距(margin)来实现。下面是一种方法,添加内边距...
sm-4</div> <div class="col-xs-6 col-sm-4">.col-xs-6 .col-sm-4</div> <!-- Optional: clear the XS cols if their content doesn't match in height --> <div class="clearfix visible-xs-block"></div> <div class="col-xs-6 col-sm-4">.col-xs-6 .col-sm-4</div> </...
<divclass="row"><divclass="col-4">.col-md-4</div><divclass="col-4 offset-4">.col-md-4 .offset-md-4</div></div> 1.5. 规范子元素的flex d-flex 1.5.1. 水平布局 justify-content-* <divclass="d-flex justify-content-start">...</div><divclass="d-flex justify-content-end">....
And yet, here you are, still persevering in reading this placeholder text, hoping for some more insights, or some hidden easter egg of content. A joke, perhaps. Unfortunately, there's none of that here. Copy 复制这段代码 <div class="clearfix"> <img src="..." class="col-md-6 float...