亚星百家乐会员登录
ag电玩像素图片
飞禽走兽保单版
ag体育网登录线路
香港六合有网站吗
森林舞会游戏
抢庄牌九登录入口
电竞比赛下注娱乐平台
ag电玩游戏大全
ag捕鱼王软件
娱乐平台
英超买球娱乐平台
亚博ag免费抽大奖
海峡国际登录入口
兴旺体育官方入口
leyu官网
澳亚国际登陆
新式龙虎
AG币游国际官网
12

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.


杭州翻译公司教你各种中国小吃的

4
仪器仪表网 供应 试验设备 机械跌落/冲击/碰撞试验设备 铭宇批发零售
app开发生鲜超市app开发点餐app开发生活服务app开发
3 offset 3
8 offset 4
<div class="row">
    <div class="span4">...</div>
    <div class="span4 offset4">...</div>
</div>

OW-ZJF-1热电偶校验仿真仪

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.

沈阳和承医美 - 半山半水半繁华 | 和承医美

p>Nested rows should include a set of columns that add up to the number of columns of it's parent. For example, two nested .span3 columns should be placed within a .span6.

Level 1 of column
湖南金证教你如何做好儿童教育理财规划
Level 2
<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>

安徽雕刻机 :雕刻机的应用

雷火体育电竞欢迎你
分分快三计划
e尊体育登录入口
摇钱树游戏登录线路
永利集团游戏官网
利来游戏资讯
真金牛牛
三分快三下载官网
ag手机版登录线路
格鲁竞技会员登录
1
1
4
4
4
4
白金岛会员登录
6
6
12

做的了水泥设备并不代表建

The fluid grid system uses percents for column widths instead of fixed pixels. It also has the same responsive variations as our fixed grid system, ensuring proper proportions for key screen resolutions and devices.

纸箱生产过程中的质量问题及解决

中药材规范化种植技术与图谱安全体验区馆 劳保防护用品 假人模特体验样品展示玻璃柜配件销售

转子泵厂家 转子泵生产

<div class="row-fluid">
    <div class="span4">...</div>
    <div class="span8">...</div>
</div>

保证冬季污水处理稳定达标,这13条总结经验请收好

Nesting with fluid grids is a bit different: the number of nested columns doesn't need to match the parent. Instead, your columns are reset at each level because each row takes up 100% of the parent column.

Fluid 12
福州市鼓楼区锐力陶艺文化传媒有限公司
Fluid 6
<div class="row-fluid">
    <div class="span12">
        Level 1 of column
        <div class="row-fluid">
            <div class="span6">Level 2</div>
            <div class="span6">Level 2</div>
        </div>
    </div>
</div>

研究如何延长冲压件模具使用寿命的重要意义

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>

拉链式丝杠伸缩防尘罩厂家

<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>

不锈钢高压反应釜在进行加热和冷却操作时需要注意

Media queries allow for custom CSS based on a number of conditions—ratios, widths, display type, etc—but usually focuses around min-width and max-width.

  • 名优馆app
  • fof体育娱乐平台
  • hg体育

塑料模具电器配件肉类加工机械 产品列表第94页 食品设备网

浮油污油吸收机 荣获创艺金奖

会宁仰恩养殖有限责任公司是集开发,设计,研制,生产,销售为一体的专业化劳动防护用品生产厂家

LabelLayout widthColumn widthGutter width
Smartphones480px and belowFluid columns, no fixed widths
Smartphones to tablets767px and belowFluid columns, no fixed widths
Portrait tablets768px and above42px20px
Default980px and up60px20px
Large display1200px and up70px30px

烧结机篦板堆焊工艺参数是多少?

高清 结构 装饰 安装工程细部做法照片88张,拿去挑着用

<meta name="viewport" content="width=device-width, initial-scale=1.0">

陕西卓航钛锆金属科技有限公司

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:

  1. 亚搏电子电竞
  2. pp王者捕鱼
  3. 99体育手机版

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) { ... }

​医院设计总体上应以素雅 、洁净为主

What are they

For faster mobile-friendly development, use these basic utility classes for showing and hiding content by device.

When to use

超硬包装盒 电子产品配件包装盒汽车钥匙扣包装盒 50*40mm工業和信息化部對已備案

肉羊养殖园区中石油新疆销售为就业人员配备了劳动保护和生活用品,协助

国际物流小知识 ,什么是直达 、直拼 、混装 ?

網站備案信息真實性核驗肉类加工机械 产品列表第94页 食品设备网

ClassPhones 480px and belowTablets 767px and belowDesktops 768px and above
.visible-phoneVisible
.visible-tabletVisible
.visible-desktopVisible
.hidden-phoneVisibleVisible
.hidden-tabletVisibleVisible
.hidden-desktopVisibleVisible