When a CSS property shows as struck-through, it means that the crossed-out style was applied, but then overridden by a more specific selector, a more local rule, or by a later property within the same rule. (Special cases: a style will also be shown as struck-through if a style exists in an matching rule but … Read more
If you want two classes on one element, do it this way: <div class=”social first”></div> Reference it in css like so: .social.first {} Example: https://jsfiddle.net/tybro0103/covbtpaq/
To get a sticky footer: Have a <div> with class=”wrapper” for your content. Right before the closing </div> of the wrapper place the <div class=”push”></div>. Right after the closing </div> of the wrapper place the <div class=”footer”></div>. * { margin: 0; } html, body { height: 100%; } .wrapper { min-height: 100%; height: auto !important; … Read more
This is now included with Bootstrap 2.2.1. Bootstrap 3.x Use the navbar component and add .navbar-fixed-bottom class: <div class=”navbar navbar-fixed-bottom”></div> Bootstrap 4.x <div class=”navbar fixed-bottom”></div> Don’t forget to add body { padding-bottom: 70px; } or otherwise the page content may be covered. Docs: http://getbootstrap.com/components/#navbar-fixed-bottom
Bootstrap 5 (update 2021) Add some JavaScript to prevent the submenu from closing when the parent dropdown is open. This can be done be toggle display:block… let dropdowns = document.querySelectorAll(‘.dropdown-toggle’) dropdowns.forEach((dd)=>{ dd.addEventListener(‘click’, function (e) { var el = this.nextElementSibling el.style.display = el.style.display===’block’?’none’:’block’ }) }) Bootstrap 5 Multi-level Dropdown – click Bootstrap 5 Multi-level Dropdown – … Read more
Just think of what the words “child” and “descendant” mean in English: My daughter is both my child and my descendant My granddaughter is not my child, but she is my descendant.
To specify the coordinates within the SVG image independently of the scaled size of the image, use the viewBox attribute on the SVG element to define what the bounding box of the image is in the coordinate system of the image, and use the width and height attributes to define what the width or height … Read more
This is one way: h1 { text-indent: -9999px; /* sends the text off-screen */ background-image: url(/the_img.png); /* shows image */ height: 100px; /* be sure to set height & width */ width: 600px; white-space: nowrap; /* because only the first line is indented */ } h1 a { outline: none; /* prevents dotted line when … Read more
As far as I know, transitions currently work in Safari, Chrome, Firefox, Opera and Internet Explorer 10+. This should produce a fade effect for you in these browsers: a { background-color: #FF0; } a:hover { background-color: #AD310B; -webkit-transition: background-color 1000ms linear; -ms-transition: background-color 1000ms linear; transition: background-color 1000ms linear; } <a>Navigation Link</a> Note: As pointed … Read more
Update: So apparently, WebKit is a HTML/CSS web browser rendering engine for Safari/Chrome. Are there such engines for IE/Opera/Firefox and what are the differences, pros and cons of using one over the other? Can I use WebKit features in Firefox for example? Every browser is backed by a rendering engine to draw the HTML/CSS web … Read more