blob: 6a8239a0141a765e14c3aab0f460c723fe92906b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="color-scheme" content="dark light">
<link rel="icon" href="data:,">
<title>CSS Value: `currentColor`</title>
<link href="/atom.xml" type="application/atom+xml" rel="alternate" title="Atom feed for blog posts" />
<link href="/rss.xml" type="application/rss+xml" rel="alternate" title="RSS feed for blog posts" />
<style>*{box-sizing:border-box;}body{font-family:sans-serif;line-height:1.33;margin:0 auto;max-width:650px;padding:1rem;}blockquote{background:rgba(0,0,0,0.1);border-left:4px solid;padding-left:5px;}img{max-width:100%;}pre{border:1px solid;overflow:auto;padding:5px;}table{text-align:left;width:100%;}.footnotes{font-size:90%;}</style>
</head>
<nav>
<a href="#menu">Menu ↓</a>
</nav>
<main>
<h1 id="css-value-">CSS Value: <code>currentColor</code></h1>
<p>2019-04-13</p>
<p><em>There are a large number of nuanced and mostly unheard of</em> CSS value types, but today we are going to focus on <code>currentColor</code>. So what is the <code>currentColor</code> value type anyway?</p>
<blockquote>
<p>The currentColor value type will apply the existing color value to other properties like background-color, etc.</p>
</blockquote>
<h2 id="see-it-in-action">See it in action</h2>
<p>Let’s assume with have a single div with the following properties:</p>
<pre><code>div {
color: dodgerblue;
}
</code></pre>
<p>If we wanted to use that same color for other properties on elements inside that initial <code>div</code>, it’s simple - we just need to call <code>currentColor</code> like so:</p>
<pre><code>div {
color: dodgerblue;
}
div header {
background-color: currentColor;
}
div a {
border-bottom: 1px solid currentColor;
}
</code></pre>
<p><strong>Sidenote</strong>: If you re-declare the default <code>color</code> property further along in your CSS, the <code>currentColor</code> value will update according to the last color set.</p>
<p>And that’s it. Best of all, this value type is supported across all major browsers!</p>
<footer role="contentinfo">
<h2>Menu Navigation</h2>
<ul id="menu">
<li><a href="/">Home</a></li>
<li><a href="/projects">Projects</a></li>
<li><a href="/uses">Uses</a></li>
<li><a href="/wiki">Wiki</a></li>
<li><a href="/resume">Resume</a></li>
<li><a href="/colophon">Colophon</a></li>
<li><a href="/now">Now</a></li>
<li><a href="/donate">Donate</a></li>
<li><a href="/atom.xml">RSS</a></li>
<li><a href="#top">↑ Top of the page</a></li>
</ul>
<small>
Built with <a href="https://git.sr.ht/~bt/barf">barf</a>. <br>
Maintained with ♥ for the web. <br>
Proud supporter of <a href="https://usefathom.com/ref/DKHJVX">Fathom</a> & <a href="https://nextdns.io/?from=74d3p3h8">NextDNS</a>. <br>
The content for this site is <a href="https://creativecommons.org/licenses/by-sa/2.0/">CC-BY-SA</a>.<br> The <a href="https://git.sr.ht/~bt/bt.ht">code for this site</a> is <a href="https://git.sr.ht/~bt/bt.ht/tree/master/item/LICENSE">MIT</a>.
</small>
</footer>
|
