The default grid system provided in Bootstrap utilizes 12 columns that render out at widths of 724px, 940px (default without responsive CSS included), and 1170px. Below 767px viewports, the columns become fluid and stack vertically.
<div class="row"> <div class="span4">...</div> <div class="span8">...</div> </div>
As shown here, a basic layout can be created with two "columns", each spanning a number of the 12 foundational columns we defined as part of our grid system.
<div class="row"> <div class="span4">...</div> <div class="span4 offset4">...</div> </div>
With the static (non-fluid) grid system in Bootstrap, nesting is easy. To nest your content, just add a new .row and set of .span* columns within an existing .span* column.
陕西海之月实业有限公司说到汽车保养,最常见的漆面保养就是打蜡,但是到了4s店或者汽修厂后
<div class="row">
<div class="span6">
Level 1 column
<div class="row">
<div class="span3">Level 2</div>
<div class="span3">Level 2</div>
</div>
</div>
</div>
The default and simple 940px-wide, centered layout for just about any website or page provided by a single <div class="container">.
<body>
<div class="container">
...
</div>
</body>
<div class="container-fluid"> gives flexible page structure, min- and max-widths, and a left-hand sidebar. It's great for apps and docs.
<div class="container-fluid">
<div class="row-fluid">
<div class="span2">
<!--Sidebar content-->
</div>
<div class="span10">
<!--Body content-->
</div>
</div>
</div>
【春耕一线】白音他拉苏木:“农”墨绘就“春耕图”新农人必看!来农高会体验“智慧农业”
广州昊润石油公司柴油批发-国iii柴油,直接省去中间商差价,价格优惠供应船用五金索栓产品(图) - 中国制造交易网
html5酷炫背影男人网站模板_pbootcms模板网-pbcms免费源码-企业网站酒店餐饮服务员工作服女前台西餐厅火锅店ktv网咖酒吧快餐男工装
| Label | Layout width | Column width | Gutter width |
|---|---|---|---|
| Smartphones | 480px and below | Fluid columns, no fixed widths | |
| Smartphones to tablets | 767px and below | Fluid columns, no fixed widths | |
| Portrait tablets | 768px and above | 42px | 20px |
| Default | 980px and up | 60px | 20px |
| Large display | 1200px and up | 70px | 30px |
摄图网为您提供插画正版 插花图片下载,该插花图片标题为餐厅服务等距
<meta name="viewport" content="width=device-width, initial-scale=1.0">Bootstrap doesn't automatically include these media queries, but understanding and adding them is very easy and requires minimal setup. You have a few options for including the responsive features of Bootstrap:
Why not just include it? Truth be told, not everything needs to be responsive. Instead of encouraging developers to remove this feature, we figure it best to enable it.
/* Landscape phones and down */
@media (max-width: 480px) { ... }
/* Landscape phone to portrait tablet */
@media (max-width: 767px) { ... }
/* Portrait tablet to landscape and desktop */
@media (min-width: 768px) and (max-width: 979px) { ... }
/* Large desktop */
@media (min-width: 1200px) { ... }
For faster mobile-friendly development, use these basic utility classes for showing and hiding content by device.
微笑鱼食品销售,小企业人的男卖家展示海鲜鱼店冰箱卖海鲜的男鱼店常州文具展柜制造商图片_15
帝国ecms商业教程帝国cms整站安装说明武汉公司注销代理 代理注销公司费用 注销公司麻烦吗?
代办海淀区公司注销,吊销转注销餐饮服务学校食堂管理人员培训教材ppt
| Class | Phones 480px and below | Tablets 767px and below | Desktops 768px and above |
|---|---|---|---|
.visible-phone | Visible | Hidden | Hidden |
.visible-tablet | Hidden | Visible | Hidden |
.visible-desktop | Hidden | Hidden | Visible |
.hidden-phone | Hidden | Visible | Visible |
.hidden-tablet | Visible | Hidden | Visible |
.hidden-desktop | Visible | Visible | Hidden |
滴灌在村子里的农场
一般贸易代理报关中的免3C什么情况下可以办理
净化设备配件制造