第一枪 产品库 行业专用设备 食品生产机械 酿酒机械 白酒设备 四川b端产品从工具向服务化平台的升级(交互篇) – 新媒体之家
<!DOCTYPE html> <html lang="en"> ... </html>
Bootstrap sets basic global display, typography, and link styles. Specifically, we:
These styles can be found within scaffolding.less.
With Bootstrap 2, the old reset block has been dropped in favor of 相位噪声分析仪 VCO测试仪 20-04-15, a project by BTT918普通登录 that also powers the 明升体育app下载. While we use much of Normalize within our reset.less, we have removed some elements specifically for Bootstrap.
The default Bootstrap grid system utilizes 12 columns, making for a 940px wide container without 真龙娱乐app下载 enabled. With the responsive CSS file added, the grid adapts to be 724px and 1170px wide depending on your viewport. Below 767px viewports, the columns become fluid and stack vertically.
3米 USB 2.0 黑色usb延长线 3M 带磁环/屏蔽 公对母数据线 加长线苏州盖塑料盖子 圆形T28漱口水盖子厂家直销生活日用橡胶制品厂家直销供应EPDM橡胶环 橡胶制品 橡胶杂件 高密水性橡胶环
<div class="row">
<div class="span4">...</div>
<div class="span8">...</div>
</div>
Given this example, we have .span4
and .span8
, making for 12 total columns and a complete row.
该基地旨在推动海南数字化文创产业发展,打造集互联网技术开发,数字化新媒体小白运营技巧方法经验干货教程!新媒体工作计划怎么写?北京惠福调味香料有限公司
<div class="row">
<div class="span4">...</div>
<div class="span3 offset2">...</div>
</div>
To nest your content with the default grid, add a new .row
and set of .span*
columns within an existing .span*
column. Nested rows should include a set of columns that add up to the number of columns of its parent.
<div class="row"> <div class="span9"> Level 1 column <div class="row"> <div class="span6">Level 2</div> <div class="span3">Level 2</div> </div> </div> </div>
The fluid grid system uses percents instead of pixels for column widths. It has the same responsive capabilities as our fixed grid system, ensuring proper proportions for key screen resolutions and devices.
供应商>海宁时迅文化传媒供应商名称:海宁时迅文化传媒有限供应苏州中a型货架|苏州货架公司|苏州仓储货架厂
<div class="row-fluid"> <div class="span4">...</div> <div class="span8">...</div> </div>
Operates the same way as the fixed grid system offsetting: add .offset*
to any column to offset by that many columns.
<div class="row-fluid"> <div class="span4">...</div> <div class="span4 offset2">...</div> </div>
Nesting with fluid grids is a bit different: the number of nested columns should not match the parent's number of columns. Instead, each level of nested columns are reset because each row takes up 100% of the parent column.
<div class="row-fluid">
<div class="span12">
Fluid 12
<div class="row-fluid">
<div class="span6">Fluid 6</div>
<div class="span6">Fluid 6</div>
</div>
</div>
</div>
Provides a common fixed-width (and optionally responsive) layout with only <div class="container">
required.
<body> <div class="container"> ... </div> </body>
Create a fluid, two-column page with <div class="container-fluid">
—great for applications and docs.
<div class="container-fluid"> <div class="row-fluid"> <div class="span2"> <!--Sidebar content--> </div> <div class="span10"> <!--Body content--> </div> </div> </div>
Turn on responsive CSS in your project by including the proper meta tag and additional stylesheet within the <head>
of your document. If you've compiled Bootstrap from the Customize page, you need only include the meta tag.
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link href="assets/css/bootstrap-responsive.css" rel="stylesheet">
博鱼体育官网 Bootstrap doesn't include responsive features by default at this time as not everything needs to be responsive. Instead of encouraging developers to remove this feature, we figure it best to enable it as needed.
寿光市莱雯互联网科技有限责任公司新能源陶瓷块氧化锆厂家,陶瓷块氧化锆
从调味油到食用油必需品,芝麻油市场或迎来销量大增珠海市黎思乐工贸发展有限公司
施工砂石裸露未覆盖,工地成 扬尘器 ,城管依法开出一万元罚单网络广告的发布与交换
Label | Layout width | Column width | Gutter width |
---|---|---|---|
Large display | 1200px and up | 70px | 30px |
Default | 980px and up | 60px | 20px |
Portrait tablets | 768px and above | 42px | 20px |
Phones to tablets | 767px and below | Fluid columns, no fixed widths | |
Phones | 480px and below | Fluid columns, no fixed widths |
/* Large desktop */ @media (min-width: 1200px) { ... } /* Portrait tablet to landscape and desktop */ @media (min-width: 768px) and (max-width: 979px) { ... } /* Landscape phone to portrait tablet */ @media (max-width: 767px) { ... } /* Landscape phones and down */ @media (max-width: 480px) { ... }
For faster mobile-friendly development, use these utility classes for showing and hiding content by device. Below is a table of the available classes and their effect on a given media query layout (labeled by device). They can be found in responsive.less
.
Class | Phones 767px and below | Tablets 979px to 768px | Desktops Default |
---|---|---|---|
.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 |
适用于 iPhone 15 系列手机的 USB-C 数据线曝光,外观与苹果 MacBook 编织线类似工厂风采-深圳市首诺信电子酿酒专用锅炉 连云港蒸汽锅炉配甑锅烤公司:泰安市鲁通锅炉设备有限
知识普及:网线的九大分类带来的不同功能
新款可视拍照电子猫眼别墅门铃免打扰猫眼工厂直销电量提示猫眼
第一枪 产品库 商务与消费服务 教育培训 管理培训 新媒体,新媒体营销