This document provides an overview and introduction to responsive design using Bootstrap. It defines responsive design as designs that work on any resolution and are user friendly. It explains Bootstrap's grid system and standard device resolutions for extra small, small, medium, and large devices. Key Bootstrap components are summarized like the grid system, Glyphicons, and JavaScript plugins. The basic differences between HTML, CSS, and Bootstrap are outlined. Finally, the main purposes of using Bootstrap are listed as decreasing costs and code while providing an excellent and understandable user experience.

1. RESONSIVE DESIGN with
BOOTSTRAP
Presented by:
Amit Kumar Gupta
Design Group

2. INTRODUCTION
• Bootstrap is an Open-Source front-end Frame-work.
• Bootstrap 4.0.0 is the current version of bootstrap
• It is for creating responsive websites and web applications.
• It contains HTML ,CSS and Javascript.
• Bootstrap Official Address (https://getbootstrap.com/).
• Mobile-first approach
• Single (responsive) grid system

3. What is Responsive Design ?
 The design that works properly on any resolution .
 It majorly concerns with standard devices resolutions.
 User friendly approach.

4. Bootstrap standard devices resolution?
 Extra small devices i.e Phones (<768px),Symbol (-xs-),column
width(Auto).
 Small devices i.e Tablets (≥768px),Symbol (-sm-),column
width(60px).
 Medium devices i.e Desktop (≥992px),Symbol (-md-),column
width(78px).
 Large devices i.e Desktop (≥1200px),Symbol (-lg-),column width(95px).

5. RESPONSIVE DESIGN ALL DEVICES

6. What is the most important thing to
understand in Bootstrap?
Grid System
 Bootstrap includes a responsive, mobile first fluid grid system that appropriately scales
up to 12 columns as the device or viewport size increases. It includes predefined
classes for easy layout options.
 Grid systems are used for creating page layouts through a series of rows and columns
that house your content.
 Grid classes apply to devices with screen widths greater than or equal to the breakpoint
sizes, and override grid classes targeted at smaller devices. Therefore, applying any -
md- class to an element will not only affect its styling on medium devices but also on
large devices if a -lg- class is not present.

7. Bootstrap Grid System Example :

8. Bootstrap Glyphicons :
 These are SVG , scalable vectors graphics .
 Around 260 icons are available for free with bootstrap.
 How to use
 For performance reasons, all icons require a base class and individual icon
class. To use, place the following code just about anywhere. Be sure to
leave a space between the icon and text for proper padding.
<div> <span class="glyphicon glyphicon-search"></span> </div>

9. For more Bootstrap Glyph-icons, visit :
http://getbootstrap.com/components/#glyphicons

10. Bootstrap other components :
 Dropdown
 Button Group
 Navigations
 Pagination
 Thumbnails
 Alerts
 Progress Bars
 Panels … etc.
for all components visit(http://getbootstrap.com/components/)

11. Bootstrap CSS:
 Tables
 Forms
 Buttons
 Images
 Helper Classes .. etc.
for more (http://getbootstrap.com/css/).

12. Bootstrap JavaScript:
 Bootstrap all JavaScript components require jQuery. These are :
 Modals
 Dropdown
 Popover
 Alert
 Collapse
 Carousal
 Tool tip .. etc.
for more visit (http://getbootstrap.com/javascript/).

13. Basic Difference between HTML,CSS,BOOTSTRAP
I AM HTML I AM HTML
AND CSS I AM
HTML,CSSJAVASCRIPT
(BOOTSTRAP)
EXAMPLE BELOW

14. EXAMPLE OF HTML,CSS,BOOTSTRAP
I AM BOOSTRAP

15. Purpose of Bootstrap
 Decrease cost of website
 Save time
 Excellent look and fell
 Decrease code of line
 Maximum use of code
 It is easy and not complex code (it is understood non programmer)
 It consume low space which help to execute fast in server

16. THANK YOU
??