Helpers
Defined in less/_helpers.less. All helper classes use !important to override layout rules.
Margin-bottom utilities
Classes from .mb10 to .mb100 in steps of 5.
<section class="mb40">...</section>
Responsive margin-bottom
Add a -{bp} suffix to apply the margin only at a specific breakpoint (media query):
<div class="mb20 mb10-mobile">...</div>
Use -c-{bp} for container queries:
<div class="mb20 mb10-c-tablet">...</div>
Hide / Show utilities
.hide
Unconditionally hides an element (display: none).
.hide-{bp}
Hides the element at a given breakpoint:
<div class="hide-mobile">Only visible above mobile</div>
.hide.display-{bp}
Shows a hidden element at a given breakpoint:
<div class="hide display-tablet">Visible at tablet and below</div>
Container query variants
<div class="hide-c-mobile">Hidden when container ≤ 639px</div>
Available breakpoints for all responsive helpers: desktop-xxl, desktop-wide, desktop, laptop, tablet, mobile, xmobile.
.hidden
Sets visibility: hidden (element keeps its space).
<div class="hidden">...</div>
.spacing-v
Adds equal vertical padding (top + bottom) via a mixin:
.section {
.spacing-v(80px);
}
.sr-only
Screen-reader only — visually hides element while keeping it accessible.
<span class="sr-only">Skip to content</span>