Background Colors
.bg-primary
.bg-secondary
.bg-success
.bg-danger
.bg-warning
.bg-info
.bg-light
.bg-dark
Text Colors
.text-primary
.text-secondary
.text-success
.text-danger
.text-warning
.text-info
.text-light
.text-dark
.text-body
.text-muted
.text-white
.text-black-50
.text-white-50
Border Utilities
Border
Border
border-top
border-right
border-bottom
border-left
Border Colors
border-primary
border-secondary
border-success
border-danger
border-warning
border-info
border-dark
Border Radius
Shadows Examples
No shadow
Small shadow
Regular shadow
Larger shadow
Helpers
p-1
p-2
p-3
p-4
p-5
m-1
m-2
m-3
m-4
m-5