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Increase author link visibility & link avatars in blog posts + previews #5813

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merged 6 commits into from
Jun 27, 2018
Merged

Increase author link visibility & link avatars in blog posts + previews #5813

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37f7bab
Increase author link visibility and link avatars in blog posts + prev…
rdela Jun 8, 2018
3aad32e
lose font-size increase and bold
rdela Jun 15, 2018
b9c097e
lose font-size increase and bold for post too
rdela Jun 15, 2018
c495ea7
move keys that require !important to the && selector
rdela Jun 18, 2018
8508952
Merge remote-tracking branch 'upstream/master' into author-link-styles
rdela Jun 27, 2018
980aea5
remove !important from blog preview and post layout
rdela Jun 27, 2018
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24 changes: 18 additions & 6 deletions www/src/components/blog-post-preview-item.js
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Original file line number Diff line number Diff line change
Expand Up @@ -25,7 +25,21 @@ class BlogPostPreviewItem extends React.Component {
marginBottom: rhythm(2),
}}
>
<Img
<Link
to={post.frontmatter.author.fields.slug}
css={{
boxShadow: `none !important`,
borderBottom: `0 !important`,
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You could move the keys (here and also the ones below) that require !important to the && selector which glamor offers to increase specifity (ref. https://github.com/threepointone/glamor/blob/master/docs/selectors.md).

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Seems like I should do the same here then?
https://github.com/gatsbyjs/gatsby/pull/5813/files/b9c097e3eba19af0a824098aefe1e812ed00125b#diff-3f9ee2e9c0e318b6189a8f786092c9f5R164

template-blog-post.js

L164

color: `${colors.gatsby} !important`,

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I went ahead and committed a change with suggestion above. Changed my mind about the last comment though, and maybe the commit. Color me puzzled. Perhaps I am not understanding Glamor but I do not see how given HTML like

<a class="css-9rkwk9" href="/contributors/michelle-barker/">Michelle Barker</a>

the resulting CSS:

.css-9rkwk9.css-9rkwk9, [data-css-9rkwk9][data-css-9rkwk9] {
	color: #663399 !important;
	font-weight: normal;
}

is more specific than

.css-9rkwk9,[data-css-9rkwk9]{
	position:relative;
	z-index:1;
}

.css-9rkwk9.css-9rkwk9 seems redundant to me. If it is I can revert the last commit. If it makes sense to you then this is ready unless you want me to wrap

color: `${colors.gatsby} !important`,

in an && section in template-blog-post.js as well per above.

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@fk fk Jun 19, 2018 •
edited
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The chained selectors (e.g. .css-9rkwk9.css-9rkwk9) are what is actually doing the trick. To quote the genius named Harry Roberts (@csswizardry):

[…] you can chain a selector with itself to increase its specificity.

(via https://csswizardry.com/2014/07/hacks-for-dealing-with-specificity/#safely-increasing-specificity)

Also see

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@rdela rdela Jun 26, 2018 •
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So what about previous comment then?

Seems like I should do the same here then?
https://github.com/gatsbyjs/gatsby/pull/5813/files/b9c097e3eba19af0a824098aefe1e812ed00125b#diff-3f9ee2e9c0e318b6189a8f786092c9f5R164

template-blog-post.js

L164

(add && selector to template-blog-post.js and move color: `${colors.gatsby} !important`, to it?)

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L164 seems to work fine without the !important:
image

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Generally we should avoid (and have avoided—I'm quite sure I'm guilty here as I wasn't aware of && when I first started using Glamor ;-)) using !important(see e.g. https://developer.mozilla.org/en-US/docs/Web/CSS/Specificity#The_!important_exception).

If you need to override styles try if Glamor's && will do and make !important a last resort.

position: `relative`,
zIndex: 1,
"&&": {
fontWeight: `normal`,
":hover": {
background: `transparent`,
},
},
}}
><Img
alt=""
resolutions={avatar}
css={{
Expand All @@ -37,7 +51,7 @@ class BlogPostPreviewItem extends React.Component {
// prevents image twitch in Chrome when hovering the card
transform: `translateZ(0)`,
}}
/>
/></Link>
<div
css={{
display: `inline-block`,
Expand All @@ -56,15 +70,13 @@ class BlogPostPreviewItem extends React.Component {
<Link
to={post.frontmatter.author.fields.slug}
css={{
boxShadow: `none !important`,
borderBottom: `0 !important`,
color: `${colors.gatsby} !important`,
position: `relative`,
zIndex: 1,
"&&": {
fontWeight: `normal`,
":hover": {
color: colors.gatsby,
background: `transparent`,
background: colors.ui.bright,
},
},
}}
Expand Down
17 changes: 14 additions & 3 deletions www/src/templates/template-blog-post.js
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -135,7 +135,7 @@ class BlogPostTemplate extends React.Component {
flex: `0 0 auto`,
}}
>
<Img
<Link to={post.frontmatter.author.fields.slug}><Img
resolutions={
post.frontmatter.author.avatar.childImageSharp.resolutions
}
Expand All @@ -147,7 +147,7 @@ class BlogPostTemplate extends React.Component {
display: `inline-block`,
verticalAlign: `middle`,
}}
/>
/></Link>
</div>
<div
css={{
Expand All @@ -161,9 +161,20 @@ class BlogPostTemplate extends React.Component {
...scale(0),
fontWeight: 400,
margin: 0,
color: `${colors.gatsby} !important`,
}}
>
{post.frontmatter.author.id}
<span css={{
borderBottom: `1px solid ${colors.ui.bright}`,
boxShadow: `inset 0 -2px 0 0 ${colors.ui.bright}`,
transition: `all ${presets.animation.speedFast} ${
presets.animation.curveDefault
}`,
"&:hover": {
background: colors.ui.bright,
},
}}
>{post.frontmatter.author.id}</span>
</h4>
</Link>
<BioLine>{post.frontmatter.author.bio}</BioLine>
Expand Down