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diff --git a/build/shiny-css-buttons/index.html b/build/shiny-css-buttons/index.html index 4422c24..be58ddb 100644 --- a/build/shiny-css-buttons/index.html +++ b/build/shiny-css-buttons/index.html @@ -1,34 +1,46 @@ <!doctype html> -<html lang="en" id="top"> +<html lang="en"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="icon" href="data:,"> <title>Shiny, Animated CSS Buttons</title> - <link href="https://bt.ht/atom.xml" type="application/atom+xml" rel="alternate" title="Atom feed for blog posts" /> - <style>*{box-sizing:border-box;}body{font-family:sans-serif;margin:0 auto;max-width:650px;padding:1rem;}img{max-width:100%;}pre{overflow:auto;}table{text-align:left;width:100%;}</style> + <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;}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> + <a href="#menu">Menu ↓</a> </nav> <main> -<h1>Shiny, Animated CSS Buttons</h1> +<h1 id="shiny-animated-css-buttons">Shiny, Animated CSS Buttons</h1> + <p>2021-04-27</p> + <p>Everyone can appreciate fancy, animated buttons - but often times they come with a performance cost: <em>JavaScript</em>. Luckily for us, we can create our very own shiny, animated buttons with pure CSS.</p> -<h2>The Demo</h2> + +<h2 id="the-demo">The Demo</h2> + <p><img src="/public/images/shiny-buttons.png" alt="Four buttons that shine when hovered" /></p> + <p><a href="https://codepen.io/bradleytaunt/pen/oNBQevj">Live CodePen Example</a></p> -<h2>The HTML</h2> + +<h2 id="the-html">The HTML</h2> + <p>Nothing fancy going on here, just a set of <code>ahref</code> elements with specific <code>button</code> classes added:</p> -<pre><code><a href="#" class="button green"><span>Green Button</span></a> -<a href="#" class="button blue"><span>Blue Button</span></a> -<a href="#" class="button orange"><span>Orange Button</span></a> -<a href="#" class="button purple"><span>Purple Button</span></a> + +<pre><code><a href="#" class="button green"><span>Green Button</span></a> +<a href="#" class="button blue"><span>Blue Button</span></a> +<a href="#" class="button orange"><span>Orange Button</span></a> +<a href="#" class="button purple"><span>Purple Button</span></a> </code></pre> -<h2>The CSS</h2> + +<h2 id="the-css">The CSS</h2> + <p>First we set the default base styling for all the buttons. We also place the inner text into <code>span</code> elements (I will explain why in a little bit):</p> + <pre><code>.button { background: white; border: 1px solid #a5b1c2; @@ -50,10 +62,12 @@ z-index: 2; } </code></pre> + <p>Now we need to create our <em>shiny</em> element that will pass across the button on <code>hover</code> or <code>focus</code>. For this object we will use the <code>before</code> pseudo element:</p> + <pre><code>.button:before { background: linear-gradient(transparent 0%, rgba(255,255,255,0.6) 50%, transparent 100%); - content:''; + content:''; height: 200%; position: absolute; right: calc(100% + 20px); @@ -64,25 +78,33 @@ z-index: 0; } </code></pre> -<p>Next, we tell the <code>before</code> element to swipe across the main <code>.button</code> parent element when the user hovers or focuses on it. Remember placing our inner content into a <code>span</code> element? That insures that our shiny/swipe element doesn't position itself <em>over</em> the text, but instead flows under it:</p> + +<p>Next, we tell the <code>before</code> element to swipe across the main <code>.button</code> parent element when the user hovers or focuses on it. Remember placing our inner content into a <code>span</code> element? That insures that our shiny/swipe element doesn’t position itself <em>over</em> the text, but instead flows under it:</p> + <pre><code>.button:hover:before { right: -100%; } -/* Extra visual styling for buttons on hover - optional */ +/* Extra visual styling for buttons on hover - optional */ .button:hover, button:focus { box-shadow: 0 8px 12px rgba(0,0,0,0.1), inset 0 10px 30px rgba(255,255,255,0.3), inset 0 2px 2px rgba(255,255,255,0.2); color: white; } </code></pre> -<p>All that's left is adding some visual flare to each individual button - in this case background-color and border-color:</p> + +<p>All that’s left is adding some visual flare to each individual button - in this case background-color and border-color:</p> + <pre><code>.button.green:hover, button.green:focus { background: #20bf6b; border-color: #20bf6b; } .button.blue:hover, button.blue:focus { background: #0984e3; border-color: #0984e3; } .button.orange:hover, button.orange:focus { background: #ff793f; border-color: #ff793f; } .button.purple:hover, button.purple:focus { background: #6c5ce7; border-color: #6c5ce7; } </code></pre> -<h2>Browser Support</h2> + +<h2 id="browser-support">Browser Support</h2> + <p>These buttons work across all browsers flawlessly. See the details <a href="https://caniuse.com/css-gencontent">on the caniuse report itself</a>.</p> -<h2>The Live CodePen</h2> + +<h2 id="the-live-codepen">The Live CodePen</h2> + <p>You can find the live demo embedded at the top of this post, or <a href="https://codepen.io/bradleytaunt/pen/oNBQevj">directly on CodePen here</a>.</p> <footer role="contentinfo"> <h2>Menu Navigation</h2> |