Library with missing Functional / Atomic CSS classes for Bulma framework, which doesn't require Bulma framework to work! ❤️
- bulma-helpers
Installation is nearly the same as pure Bulma framework.
npm install bulma-helpersor
yarn add bulma-helpersAfter installation, you can import the CSS file into your project using this snippet:
import 'bulma-helpers/css/bulma-helpers.min.css'Bulma-helpers library complies with Bulma convention of naming classes. Most of classes are of the is-* and has-* type. Example:
.is-borderlessor
.has-padding-top-5One exception are pure Flexbox classes, which names just reflect modifiers. Example:
.flex-rowor
.align-centerYou can use Bulma-helpers with any other CSS framework or even as a standalone library, if you want to write Functional / Atomic CSS code. Keep in mind that Bulma-helpers library bases on Sass, so you will need basic knowledge of Sass to customize the library.
Bulma-helpers, equally to Bulma, is a CSS library. As such, the sole output is a single CSS file: bulma-helpers.css
You can either use that file, "out of the box", or download the Sass source files to customize the variables or choose which modules do you want to use.
There is no JavaScript included.
Bulma-helpers, equally to Bulma, uses autoprefixer to make (most) Flexbox features compatible with earlier browser versions. According to Can I use, Bulma is compatible with recent versions of:
- Chrome
- Edge
- Firefox
- Opera
- Safari
Internet Explorer (10+) is only partially supported.
All modules are toggled on and all variables have some values by default. You can customize these values by assigning your values to variables, defined in the library. All available variables you can find in corresponding files in variables directory. Toggling off media queries (variables for this you can find in sass/helpers/variables/media-queries.sass, for example $enable-flex-media-queries) will decrease size of the library dramatically.
For all generated classes (such as has-margin-bottom-*, where * is value from given range) there is a simple way to change range and interval of generated classes. You can change the following variables in corresponding sass files. All variables follow the same pattern, shown below.
$sizing-range-start: 50 !default
$sizing-range-end: 400 !default
$sizing-interval: 50 !defaultWe've got name of customized value, such as sizing or spacing, then variable's meaning, such as range-start, range-end and interval.
For media queries, the rule is the same. The only difference is that rest of variable's name is preceded by mq.
$mq-sizing-range-start: 50 !default
$mq-sizing-range-end: 400 !default
$mq-sizing-interval: 50 !defaultYou can decide whether you want to include media queries in your project or not. In variables/media-queries.sass file you can find variables which allows you to customize your Bulma-helpers. All of defined variables are built on top of the following pattern:
$enable-media-queries: true !defaultThis variables enables/disables all media queries in the project.
For choosing certain modules, such as max/min width/height sizing media queries, you can assign a value to variables such as:
$enable-sizing-max-min-width-height-media-queries: true !defaultBreakpoints are same as default breapoints in Bulma. If you want to change them, then just override the same breakpoint variables as in Bulma, for example:
$tablet: 800pxBy default, all modules are included in result build. Even so, you can decide on your own which modules do you want to use in your project.
To achieve this, you have to remove unwanted sass modules imports from main _all.sass files in helpers directory or remove single file imports from _all.sass in corresponding modules directories.
All values are represented by pixels, so e.g. has-max-width-50 class means that this element's maximal width is 50px.
.has-margin-5gives
margin: 5px !important.has-margin-top-5gives
margin-top: 5px !important- top
- right
- bottom
- left
(5, 10, 15, ..., 150)
In the same way as above for margin.
.has-padding-5.has-padding-top-5- top
- right
- bottom
- left
(5, 10, 15, ..., 150)
.has-width-50gives
width: 50px !important.has-height-50(50, 100, 150, ..., 400)
.has-max-width-50gives
width: 50px !important.has-min-height-50gives
min-height: 50px !important(50, 100, 150, ..., 400)
.is-full-widthgives
width: 100% !important.is-half-heightgives
height: 50% !importantfull (100%), half (50%), quarter (25%)
.has-page-widthgives
width: 100vw !importantfull (100vw/vh), half (50vw/vh), quarter (25vw/vh)
By default, media queries for sizing and spacing are toggled on. You can use media queries in exactly the same as in Bulma framework. Just add postfix to classname with breakpoints name, such as -mobile or -widescreen-only.
There are few defined breakpoints - mobile, tablet, tablet-only, touch, desktop, desktop-only, widescreen, widescreen-only, fullhd. Everything as in Bulma! You can read more here.
$gap: 64px !default
$tablet: 769px !default
$desktop: 960px + (2 * $gap) !default
$widescreen: 1152px + (2 * $gap) !default
$widescreen-enabled: true !default
$fullhd: 1344px + (2 * $gap) !default
$fullhd-enabled: true !default.has-margin-5-mobile.has-margin-top-5-tablet- top
- right
- bottom
- left
(5, 10, 15, ..., 150)
In the same way as above for margin.
.has-padding-5-fullhd.has-padding-top-5-widescreen- top
- right
- bottom
- left
(5, 10, 15, ..., 150)
For all flex classes you can do all the responsive things. For example:
.flex-mobile.justify-center-desktop.has-width-50-touch.has-height-50-mobile(50, 100, 150, ..., 400)
.has-max-width-50-desktop.has-min-height-50-mobile(50, 100, 150, ..., 400)
.is-full-width-tablet.is-half-height-widescreenfull (100%), half (50%), quarter (25%)
.has-page-width-mobilefull (100vw/vh), half (50vw/vh), quarter (25vw/vh)
Names of classes reflect modifiers. There are modifiers for:
- row
- column
- align-content
- justify-content
- align-self
- align-items
- wrap
Examples:
.flex-row.flex-column.align-start.justify-center.align-self-baseline.align-items-flex-end.nowrap.is-borderlessMakes cascade of borderless (applies lack of border to all tr, td and th in the table).
.is-completely-borderless.has-border-width-3gives
border-width: 3px !important.has-border-top-width-3gives
border-top-width: 3px !important- top
- right
- bottom
- left
(1, 2, 3, ..., 10)
.has-cursor-pointergives
cursor: pointer !important- pointer
- grab
- help
- wait
- crosshair
- not-allowed
- zoom-in
- default
.is-blurredgives
filter: blur(15px) !important.is-blurred-mediumgives
filter: blur(40px) !important.is-blurred-hardgives
filter: blur(75px) !important(15px, 40px, 75px)
Code copyright 2018 Jędrzej Maczan. Code released under the MIT license. README bases on Bulma README file.