col-3

col-9

col-4

col-8

col-3

col-6

col-4

col-3

col-1

pb-1 padding-bottom 0.25rem/4px

pb-2 padding-bottom 0.5rem/8px

pb-3 padding-bottom 1rem/16px

pb-4 padding-bottom 1.5rem/24px

pb-5 padding-bottom 3rem/48px

pb-3 mb-3 padding-bottom 0.25rem/4px

h1. Bootstrap heading

h2. Bootstrap heading

h3. Bootstrap heading

h4. Bootstrap heading

h5. Bootstrap heading

h6. Bootstrap heading

Display 1

Display 2