<div class="col align-self-center">One of three columns </div> <div class="col align-self-end">One of three columns </div> </div> </div> 1.2 水平对齐(Horizontal alignment) 所有列水平方向的对齐方式: justify-content-start 向左对齐 justify-content-center 居中对齐 justify-content-end 向右...
align-self-start 顶部对齐 align-self-center 居中对齐 align-self-end 底部对齐 <div class="container"> <div class="row"> <div class="col align-self-start">One of three columns </div> <div class="col align-self-center">One of three columns </div> <div class="col align-self-end">O...
1、垂直对齐(Vertical alignment) a、align-items-start 顶端 b、align-items-center 居中 c、align-items-end 底端 2、水平对齐(Horizontal alignment) a、justify-content-start 左端 & justify-content-center 居中 & j...
glyphicon glyphicon-align-center glyphicon glyphicon-align-right glyphicon glyphicon-align-justify glyphicon glyphicon-list glyphicon glyphicon-indent-left glyphicon glyphicon-indent-right glyphicon glyphicon-facetime-video glyphicon glyphicon-picture glyphicon glyphicon-map-marker glyphicon glyphicon-...
align-center align-end align-middle align-start align-top alt app-indicator app archive-fill archive arrow-90deg-down arrow-90deg-left arrow-90deg-right arrow-90deg-up arrow-bar-down arrow-bar-left arrow-bar-right arrow-bar-up arrow-clockwise arrow-counterclockwise...
(设置text-align:center、left、right、justify) ☑ .text-left:左对齐 ☑ .text-center:居中对齐 ☑ .text-right:右对齐 ☑ .text-justify:两端对齐 3.列表(ul ol dl) Bootstrap对于列表,只是在margin上做了一些调整 margin-top: 0; margin-bottom: 10px; ...
vertical-align:middle; border-top:4px solid; border-right:4px solid transparent; border-left:4px solid transparent; } 3.内容浮动 .pull-left左浮动 .pull-right 右浮动 .center-block 居中 4.隐藏与显示 .show 显示 .hidden隐藏且不占用文档流 ...
通过为表单添加.form-horizontal类,并联合使用 Bootstrap 预置的栅格类, 可以将 label 标签和控件组水平并排布局。这样做将改变.form-group的行为, 使其表现为栅格系统中的行(row),因此就无需再额外添加.row了。 测试代码: <formclass="form-horizontal"><!--垂直对齐,水平方向上排列。--><divclass="form-gr...
6、自动大小(Auto-sizing) <formclass="row gy-2 gx-3 align-items-center"><divclass="col-auto"><labelclass="visually-hidden"for="autoSizingInput">Name</label><inputtype="text"class="form-control"id="autoSizingInput"placeholder="Jane Doe"></div><divclass="col-auto"><labelclass="visually...
disabled">列表组三</li></ul><br/><ulclass="list-group"><liclass="list-group-item d-flex justify-content-between align-items-center">列表组一<spanclass="badge badge-danger">标记</span></li><liclass="list-group-item">列表组二</li><liclass="list-group-item disabled">列表组三</li>...