.tab-focus()noneApply the Webkit focus style and round Firefox outline .center-block()noneAuto center a block-level element usingmargin: auto .ie7-inline-block()noneUse in addition to regulardisplay: inline-blockto get IE7 support .size()@height: 5px, @width: 5pxQuickly set the height...
[],br:[],col:[],code:[],dd:[],div:[],dl:[],dt:[],em:[],hr:[],h1:[],h2:[],h3:[],h4:[],h5:[],h6:[],i:[],img:['src','srcset','alt','title','width','height'],li:[],ol:[],p:[],pre:[],s:[],small:[],span:[],sub:[],sup:[],strong:[],u:[],...
Bootstrap5 文字排版 Bootstrap 5 默认设置 Bootstrap 5 默认的 font-size 为 16px, line-height 为 1.5。 默认的 font-family 为 'Helvetica Neue', Helvetica, Arial, sans-serif。 此外,所有的 <p> 元素 margin-top: 0 、 margin-bot..
3- 默认情况下)对于将margin或padding设置为$spacer的类 4- 默认情况下)对于将margin或padding设置为$spacer * 1.5的类 5- 默认情况下)对于将margin或padding设置为$spacer * 3的类 auto- 对于将margin设置为auto的类 水平居中mx-auto# mx-auto设置了display:block和width的内容 margin 和 padding# .m-*(例...
['target','href','title','rel'],area:[],b:[],br:[],col:[],code:[],div:[],em:[],hr:[],h1:[],h2:[],h3:[],h4:[],h5:[],h6:[],i:[],img:['src','srcset','alt','title','width','height'],li:[],ol:[],p:[],pre:[],s:[],small:[],span:[],sub:[],...
If you want the modal to span the whole width and height of the page, use the .modal-fullscreen class:Example Try it Yourself » Responsive Fullscreen ModalsYou can also control when the modal should be in fullscreen, with the .modal-fullscreen-*-* classes:ClassDescriptionExample .mod...
当box-sizing: border-box;与min-width、max-width、min-height或max-height一同使用时,IE8 不能完全支持 box-sizing 属性。由于此原因,从 Bootstrap v3.0.1 版本开始,我们不再为.container赋予max-width属性。 Internet Explorer 8 与 @font-face
Bootstrap 5 has officially landed! After three alphas, three betas, and several months of hard work, we’re shipping the first stable release of our new major version. It’s been a wild ride made possible by our maintainers and the amazing community that
leaderboard p { font-size: 18px; font-weight: 200; line-height: 27px; }HTML 代码实例 <!DOCTYPE html> 使用Bootstrap 版本 2.0 固定布局的实例 <!-- Le styles -->
<blockquote> “Tailwind CSS is the only framework that I've seen scale on large teams. It’s easy to customize, adapts to any design, and the build size is tiny.” </blockquote>