Files
grecia/app/assets/stylesheets/foundation_and_overrides.scss
Javi Martín 125106f9c0 Simplify code to have an off-canvas menu
While Foundations's off-canvas menu allows us to forget about writing
CSS, it also leads to complicated HTML.

Ideally Foundation would provide an easy way to simplify what we're
doing, but I haven't found anything in the documentation.

We could simplify the HTML a bit more if we used a CSS grid layout
instead of a flex one, but old browsers have better support for the
latter.

Note we're using `breakpoint(medium)` so we can group the CSS for small
screens and follow SCSS-Lint rules at the same time.

Also note behavior of the main area when the menu appears on small
screens is slightly different: it doesn't move the main content to the
right. I've done it this way so we don't have any overflow issues,
unlike the previous version.

There's a small issue using a label and a checkbox to enable/disable the
menu: sighted keyboard users with a small screen might not be able to
enable the menu. So we're adding the `:focus-within` pseudoclass so the
menu can be normally navigated using the keyboard. Even if old browsers
don't support this pseudoclass, we believe the probability of a sighted
user using a small screen, navigating with the keyboard and using an old
browser is really low, particularly in the admin area.

We're also adding the `aria-hidden` attribute on the label, since the
menu is never hidden for screen readers and so having a control to show
it could be confusing. Since the label is not focusable, we're complying
with the fourth ARIA rule:

> Do not use role="presentation" or aria-hidden="true" on a focusable
> element .
>
> Using either of these on a focusable element will result in some users
> focusing on 'nothing'.
2020-09-21 15:14:20 +02:00

51 lines
1.4 KiB
SCSS

@charset "utf-8";
@import "settings";
@import "consul_settings";
@import "custom_settings";
@import "foundation";
@import "motion-ui/motion-ui";
@include foundation-global-styles;
// @include foundation-xy-grid-classes;
@include foundation-grid;
// @include foundation-flex-grid;
// @include foundation-flex-classes;
@include foundation-typography;
@include foundation-forms;
@include foundation-button;
@include foundation-accordion;
@include foundation-accordion-menu;
@include foundation-badge;
@include foundation-breadcrumbs;
@include foundation-button-group;
@include foundation-callout;
@include foundation-card;
@include foundation-close-button;
@include foundation-menu;
@include foundation-menu-icon;
@include foundation-drilldown-menu;
@include foundation-dropdown;
@include foundation-dropdown-menu;
@include foundation-responsive-embed;
@include foundation-label;
@include foundation-media-object;
@include foundation-orbit;
@include foundation-pagination;
@include foundation-progress-bar;
@include foundation-slider;
@include foundation-sticky;
@include foundation-reveal;
@include foundation-switch;
@include foundation-table;
@include foundation-tabs;
@include foundation-thumbnail;
@include foundation-title-bar;
@include foundation-tooltip;
@include foundation-top-bar;
@include foundation-visibility-classes;
@include foundation-float-classes;
@include motion-ui-transitions;
@include motion-ui-animations;