No border class .b-0, .bt-0, .br-0, .bb-0 and .bl-0 provide useful customisation option to remove the borders. Below are the examples for elements without border.

EXAMPLE
EXAMPLE
Here is a Deep well but well has no borders
Panel content
  • Item 1 5
  • Item 2 4
  • Item 3 3
100%x100

Thumb

Button

Related classes: