Add class .container_boxed to transform container in a boxed container
Add classes .container_gutter, .row_gutter and .col_gutter to apply gutters. For small gutters use the modifiers .XX_gutter-small; for large gutters use the modifiers .XX_gutter-large
Add classes .container_wX-gutter-reset, .row_wX-gutter-reset and .col_wX-gutter-reset to reset gutter between two specific breakpoints. By default the framework generates the classes to reset gutters between w0 - w3, w3 - w5 and from w5 and up.
Use the classes .row_vcenter and .row_hcenter to vertically and horizontally center content in the row
Use the classes .col_offset-X and .col_wX-offset-X to apply and offset to the cols. Use the classes .col_negative-offset-X and .col_wX-negative-offset-X to apply negative offset to the cols