Monday, 8 February 2021

Bootstrap

 Bootstrap



  • Bootstrap 4 is latest version of bootstrap 
  • Bootstrap is a css frame work that most popular
  • mobile approachable framework
  • Responsive framework 
  • it's totally free
  • Free to modify,save,share and use in our project 
  • All major browsers are supported but internet Explorer 9 and down isn't supported 
Bootstrap Components
  • Album
  • Pricing
  • Checkout
  • Cover
  • Carousel
  • Sign-in 
  • Sticky Footer
  • Blog
  • Dashboard
  • Sticky Footer navbar
Frame Works
  • Template
  • Grid
  • Cheatsheet
  • Cheatssheet rtl
Two Methodes to import Bootstrap
  1. Include Bootstrap 4 from a CDN
  2. Download Bootstrap 4 from getbootstrap.com

Containers

You learned from the previous chapter that Bootstrap requires a containing element to wrap site contents.

Containers are used to pad the content inside of them, and there are two container classes available:

  1. The .container class provides a responsive fixed width container
  2. The .container-fluid class provides a full width container, spanning the entire width of the viewport

Bootstrap 4 Grid System

Bootstrap's grid system is built with flexbox and allows up to 12 columns across the page.

If you do not want to use all 12 columns individually, you can group the columns together to create wider columns:

span 1span 1span 1span 1span 1span 1span 1span 1span 1span 1span 1span 1
 span 4 span 4 span 4
span 4span 8
span 6span 6
span 12

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