Utility classes
Helpers classes to help build components without adding extra css. Default values can be changed via CSS or LESS @variables.
Margin
                  | .m0 | Clear all margins | 
| .ml0 | Clear left margin | 
| .mr0 | Clear right margin | 
| .mt0 | Clear top margin | 
| .mb0 | Clear bottom margin | 
| .m | All margins to 16px | 
| .ml | Margin left to 16px | 
| .mr | Margin right to 16px | 
| .mt | Margin top to 16px | 
| .mb | Margin bottom to 16px | 
| .m-sm | Small margins of 8px | 
| .ml-sm | Small margin left of 8px | 
| .mr-sm | Small margin right of 8px | 
| .mt-sm | Small margin top of 8px | 
| .mb-sm | Small margin bottom of 8px | 
| .m-lg | Large margins of 24px | 
| .ml-lg | Large margin left of 24px | 
| .mr-lg | Large margin right of 24px | 
| .mt-lg | Large margin top of 24px | 
| .mb-lg | Large margin bottom of 24px | 
| .m-xl | Extra large margins of 32px | 
| .ml-xl | Extra large margin left of 32px | 
| .mr-xl | Extra large margin right of 32px | 
| .mt-xl | Extra large margin top of 32px | 
| .mb-xl | Extra large margin bottom of 32px | 
| .mv | Vertical margins of 16px | 
| .mh | Horizontal margins of 16px | 
| .mv-lg | Large vertical margins of 24px | 
| .mh-lg | Large horizontal margins of 24px | 
| .mv-sm | Small vertical margins of 8px | 
| .mh-sm | Small horizontal margins of 8px | 
Padding
                  | .p0 | Clear all paddings | 
| .pl0 | Clear left padding | 
| .pr0 | Clear right padding | 
| .pt0 | Clear top padding | 
| .pb0 | Clear bottom padding | 
| .p | All paddings to 16px | 
| .pl | padding left to 16px | 
| .pr | padding right to 16px | 
| .pt | padding top to 16px | 
| .pb | padding bottom to 16px | 
| .p-sm | Small paddings of 8px | 
| .pl-sm | Small padding left of 8px | 
| .pr-sm | Small padding right of 8px | 
| .pt-sm | Small padding top of 8px | 
| .pb-sm | Small padding bottom of 8px | 
| .p-lg | Large paddings of 24px | 
| .pl-lg | Large padding left of 24px | 
| .pr-lg | Large padding right of 24px | 
| .pt-lg | Large padding top of 24px | 
| .pb-lg | Large padding bottom of 24px | 
| .p-xl | Extra large paddings of 32px | 
| .pl-xl | Extra large padding left of 32px | 
| .pr-xl | Extra large padding right of 32px | 
| .pt-xl | Extra large padding top of 32px | 
| .pb-xl | Extra large padding bottom of 32px | 
| .pv | Vertical paddings of 16px | 
| .ph | Horizontal paddings of 16px | 
| .pv-lg | Large vertical paddings of 24px | 
| .ph-lg | Large horizontal paddings of 24px | 
| .pv-sm | Small vertical paddings of 8px | 
| .ph-sm | Small horizontal paddings of 8px | 
Sizes
                  | .fh / .fw | Height or Width at 100% | 
| .fh-sm / .fw-sm | Height or Width at 100% above 768px | 
| .fh-md / .fw-md | Height or Width at 100% above 992px | 
| .fh-lg / .fw-lg | Height or Width at 100% above 1200px | 
| .thumb8 | Set width and height of 8px | 
| .thumb16 | Set width and height of 16px | 
| .thumb24 | Set width and height of 24px | 
| .thumb32 | Set width and height of 32px | 
| .thumb40 | Set width and height of 40px | 
| .thumb48 | Set width and height of 48px | 
| .thumb64 | Set width and height of 64px | 
| .thumb80 | Set width and height of 80px | 
| .thumb96 | Set width and height of 96px | 
| .thumb128 | Circle with radius 128px | 
| .initial8 | Circle with radius 8px | 
| .initial16 | Circle with radius 16px | 
| .initial24 | Circle with radius 24px | 
| .initial32 | Circle with radius 32px | 
| .initial40 | Circle with radius 40px | 
| .initial48 | Circle with radius 48px | 
| .initial64 | Circle with radius 64px | 
| .initial80 | Circle with radius 80px | 
| .initial96 | Circle with radius 96px | 
| .initial128 | Circle with radius 128px | 
| .wd-xxs | Set width of 60px | 
| .wd-xs | Set width of 90px | 
| .wd-sm | Set width of 150px | 
| .wd-sd | Set width of 200px | 
| .wd-md | Set width of 240px | 
| .wd-lg | Set width of 280px | 
| .wd-xl | Set width of 320px | 
| .wd-xxl | Set width of 360px | 
| .wd-wide | Set width of 100% | 
| .wd-auto | Set width auto | 
| .wd-zero | Set width of 0px | 
                    Miscellaneous
                  
                  | .table-fixed | Make table layout fixed | 
| .oh | Overflow hidden (clear floats) | 
| .oa | Overflow auto (adds scrollbars) | 
| .shadow-clear | Remove box shadow | 
| .radius-clear | Remove border radius | 
| .link-unstyled | Remove underline and outline styles | 
| .reader-block | Makes paragraphs more readable | 
| .image-list | A list of images links overlap to the previous | 
| textarea.no-resize | Remove resize option from Texareas | 
| .inline | Forces display: inline | 
| .block | Forces display: block | 
Text & Font icons
                  | .text-white | Make text color white | 
| .text-alpha | Make text color white 50% opacity | 
| .text-alpha-inverse | Make text color dark 50% opacity | 
| .text-gray-darker | Make text color @gray-darker | 
| .text-gray-dark | Make text color @gray-dark | 
| .text-gray | Make text color @gray | 
| .text-gray-light | Make text color @gray-light | 
| .text-gray-lighter | Make text color @gray-lighter | 
| .text-inherit | Make text color inherit | 
| .text-soft | Make text color black 26% opacity | 
| .text-light | Make text color white 74% opacity | 
| .text-sm | Make text 85% smaller | 
| .text-md | Make text 90% bigger | 
| .text-lg | Make text 3x bigger | 
| .text-nowrap | Make text no wrap | 
| .text-thin | Make text font weight 100 | 
| .text-bold | Make text font weight bold | 
| .text-normal | Make text font weight normal | 
| .icon-18 | Make icon at font size 18px | 
| .icon-24 | Make icon at font size 24px | 
| .icon-36 | Make icon at font size 36px | 
| .icon-48 | Make icon at font size 48px | 
| .icon-2x | Make icon 2x bigger | 
| .icon-3x | Make icon 3x bigger | 
| .icon-4x | Make icon 4x bigger | 
| .icon-5x | Make icon 5x bigger | 
| .icon-lg | Make icon 33% bigger | 
| .icon-fw | Make icon fixed width | 
| .icon-dark | Make icon dark for light backgrounds | 
| .icon-light | Make icon light for dark backgrounds | 
                    Backgrounds
                  
                  | .bg-white | Make background color white | 
| .bg-primary | Make background color @primary | 
| .bg-success | Make background color @success | 
| .bg-info | Make background color @info | 
| .bg-warning | Make background color @warning | 
| .bg-danger | Make background color @danger | 
| .bg-gray-darker | Make background color @gray-darker | 
| .bg-gray-dark | Make background color @gray-dark | 
| .bg-gray | Make background color @gray | 
| .bg-gray-light | Make background color @gray-light | 
| .bg-gray-lighter | Make background color @gray-lighter | 
| .bg-transparent | Make background color transparent | 
| .bg-fade | Make background dark faded from bottom | 
| .bg-cover | Make background image cover | 
| .bg-full | Make background image cover and no-repeat | 
| .bg-center | Make background image cover and centered |