This way it's easier to refactor it.
Note we're using `with_request_url` in the tests because the component
renders the locale switcher, which needs a URL in order to work. This
doesn't affect whether we're in the management section or not.
Using line-height is confusing and has unexpected results when texts
span over multiple lines, as might be the case in some language and
screen resolution combinations.
The contrast value was 1.75, which makes the text hard to read and it
isn't even near to the minimum accessibility requirements.
We're using the `$color-success` variable since the `$check` color is
green and this one is green too.
As mentioned in commit 925f04e3f, icon classes make screen readers
announce strange symbols and aren't properly displayed for people who
have changed their preferred font family.
Some institutions using CONSUL have expressed interest in this feature
since some of their tenants might already have their own domains.
We've considered many options for the user interface to select whether
we're using a subdomain or a domain, like having two separate fields,
using a check box, ... In the end we've chosen radio buttons because
they make it easier to follow a logical sequence: first you decide
whether you're introducing a domain or subdomain, and then you enter it.
We've also considered hiding this option and assuming "if it's got a
dot, it's a domain". However, this wouldn't work with nested subdomains
and it wouldn't work with domains which are simply machine names.
Note that a group of radio buttons (or check boxes) is difficult to
style when the text of the label might expand over more than one line
(as is the case here on small screens); in this case, most solutions
result in the second line of the label appearing immediately under the
radio button, instead of being aligned with the first line of the label.
That's why I've added a container for the input+label combination.
As mentioned in commit 925f04e3f, icon classes make screen readers
announce strange symbols and aren't properly displayed for people who
have changed their preferred font family.
We were using similar code in four different places; six, if we count
the welcome pages seeds. Reducing duplication in the pages seeds is a
bit tricky because administrators are supposed to edit their content and
might remove the HTML class we use to define styles. However, we can
share the code everywhere else.
Note that there's a bug in the application since we show that level 2
users cannot vote for budget projects but we give them permission to do
so in the abilities model. We're keeping the same behavior after this
refactoring but we might change it in the future.
We were already doing the same for the main header color; now we also
make it easier to use different top links, subnavigation and footer
colors per tenant.
Just like we do with SCSS variables, we use the brand-secondary color
for the top links when the `--top-links` variable isn't defined.
Just like we did with SCSS variables, we use the `--main-header` CSS
variable and, if it isn't defined, we use the `--brand` CSS variable
instead.
Note that we're still using the `inverted-selection` mixin based on the
default `$main-header` color, so it's possible that we get the inverted
selection in the main header when using a dark color with `$main-header`
but a light color with `--main-header`, which doesn't make much sense.
Not sure whether there's anything we can do about it.
Until now, overwriting the styles for a certain tenant was a very
tedious task. For example, if we wanted to use a different brand color
for a tenant, we had to manually overwrite the styles for every element
using that color.
It isn't possible to use different SCSS variables per tenant unless we
generate a different stylesheet per tenant. However, doing so would make
the CSS compilation take way too long on installations with more than a
couple of tenants, and it wouldn't allow to get the colors dynamically
from the database, which we intend to support in the future.
So we're using CSS variables instead. These variables are supported by
97% of the browsers (as of October 2022), and for the other 3% of the
browsers we're using the default colors (SCSS variables) instead.
CSS variables have some limitations: for instance, it isn't possible to
use functions like `lighten`, `darken` or `scale-color` with CSS
variables, so the application might behave in a strange way when we use
these functions.
It also isn't possible to automatically get whether black or white text
makes a better contrast with a certain background color. To overcome
this limitation, we're providing variables ending with `-contrast`. For
instance, since the default `$brand` color is a dark one, when assigning
a light color to `--brand`, we probably want to assign
`--brand-contrast: #{$black}` as well, so the text is still readable.
Until now, we didn't have specific variables for the headers and were
using the brand colors instead. Now we maintain the brand colors as
default values, but allow overwriting them.
For the navigation and footer, we didn't even have variables.
Back in commit 5dbd69486, I said:
> I'm choosing to use the same color for solid and hollow buttons
> because these elements are usually isolated and so from the UX
> perspective they are similar; links, on the other hand, are often in
> the middle of some text.
However, I made a mistake. The crucial factor is that solid buttons
might have a light background if we choose the brand color to be a light
one, and in this case they automatically get black text. However, hollow
buttons always have a light background and so we can't use a light color
for the text and border of these buttons.
We were using each one half the time, while they both had the same value
by default. It was impossible to know when me meant "use a dark color
here" or "use the secondary brand color" here.
So now we're only using one variable, so it's easy it'll be easy to add
CSS custom properties to overwrite this variable. We're choosing
`brand-secondary` because its name makes it less problematic to use a
light color.
This is consistent with the usage of `$body-background`. This way
Foundation elements using `$body-font-color`, like the `<body>` tag,
will be changed when changing this variable, which wouldn't happen when
using `$text`.
The variables `$anchor-color` and `$anchor-color-hover` are the ones
Foundation uses internally; by using them, we make sure every link will
use the colors we define.
Now we can simplify the default styles for the `<a>` tags, since by
default they already use these variables.
This way we simplify the code a bit.
Note we're only using this function when variables for background colors
are already defined, since that means customizing the variable using the
background color will automatically change the color of the text.
Customization isn't easier when using raw colors.
We were defining (for instance) white text against the `$brand`
background. That meant that, if somebody customized the `$brand` color
so it used a light color, they had to customize the text color as well
in order to guarantee proper contrast between text and background
colors.
So we're using `color-pick-contrast` instead, which means we don't have
to manually calculate whether white or black will be the color which
makes the text more readable.
We were using `#fff` in some places and `$white` in others. We're
choosing `#fff` because it has a better contrast against the lighter SDG
colors and because it's the one officially used by the United Nations.
This way we can simplify the code a bit since Foundation automatically
chooses the text color of the caption so there's enough contrast with
the background color defined in `$orbit-caption-background`.
This way it's easier to customize colors, particularly when links use
the same colors as the text surrounding them.
Note that the `markdown-editor-header` isn't displayed since commit
76b7f66fb, which was probably an unintended side-effect. So we're
modifying the colors here as well instead of removing the element; we
might display it again in the future.
Also note the change in `.supported` only affects the proposals section;
budget investments use a different color for the `.supported` sucess
message. Not sure whether this was originally intended or done by
accident.
These elements were already using these colors because they inherited
them from their parent elements or Foundation already defined them.
Note that the only contents of `.comment-info` are: `.user-name` and
`.is-author`, `.is-association`, `.level-1`, ... and the link to the
comment. All of these elements were overwriting the `$text-medium`
color, so there's no need to set it. That means we can use the default
text color for `.user-name` without specifically setting it.
Doing so will help to immediately identify which administration you're
managing when using multitenant applications.
We might revert this change if we detect it causes usability issues in
the admin section.
Should hollow buttons use the same color as links do or the same color
as solid buttons do? In the default scenario, it doesn't matter, since
links and solid buttons use the same color. However, it matters when
people customize the application so links and solid buttons don't use
the same color.
I'm choosing to use the same color for solid and hollow buttons because
these elements are usually isolated and so from the UX perspective they
are similar; links, on the other hand, are often in the middle of some
text.
Note we're talking about links and buttons while many of the "buttons"
we use in the application are actually links styled as buttons. Here,
"buttons" means "things that look like buttons".
We were overwriting the color of the links, but not the color of the
links on hover.
Note we're removing the `!important` rule from the author link; after
testing it, it looks like it wasn't necessary.
We were using the wrong color since commit e2d540d20 because, by using
`@extend`, the compiled CSS had the styles for `.ui-state-hover` appear
before the styles for `.ui-state-default`.
This mixin was being called twice for the `.budget-investment-show`
selector; once in the CSS including this code for all the "Show
participation" pages, and once in the CSS for budget investments.
