The new standard is registered on W3C in Media Queries Level 5. NOTE: currently only available in Safari Technology Preview Release 68 In case user preference is light: /* Light mode */ @media (prefers-color-scheme: light) { body { background-color: white; color: black; } } In case user preference is dark: /* Dark mode */ @media … Read more
You can use the CSS declaration font-weight: bold;. I would advise you to read the CSS beginner guide at http://htmldog.com/guides/cssbeginner/ .
You can use filter: brightness(0) invert(1); html { background: red; } p { float: left; max-width: 50%; text-align: center; } img { display: block; max-width: 100%; } .filter { -webkit-filter: brightness(0) invert(1); filter: brightness(0) invert(1); } <p> Original: <img src=”http://i.stack.imgur.com/jO8jP.gif” /> </p> <p> Filter: <img src=”http://i.stack.imgur.com/jO8jP.gif” class=”filter” /> </p> First, brightness(0) makes all image black, … Read more
Yes, they are different… # is an id selector, used to target a single specific element with a unique id, but . is a class selector used to target multiple elements with a particular class. To put it another way: #foo {} will style the single element declared with an attribute id=”foo” .foo {} will … Read more
I was facing the same issue; and the following worked well for me. <div class=”row”> <div class=”col-md-6″> <div class=”col-md-12″> Some Content.. </div> </div> <div class=”col-md-6″> <div class=”col-md-12″> Some Second Content.. </div> </div> </div> This will automatically render some space between the 2 divs.
UPDATED FOR MONTEREY & SAFARI 15 (early 2022 Update) * PLEASE PLEASE — If you are having trouble, and really want to get help or help others by posting a comment about it, Post Your Browser and Device (MacBook/IPad/etc… with both browser and OS version numbers!) Claiming none of these work is not accurate (and … Read more
By default, a grid item cannot be smaller than the size of its content. Grid items have an initial size of min-width: auto and min-height: auto. You can override this behavior by setting grid items to min-width: 0, min-height: 0 or overflow with any value other than visible. From the spec: 6.6. Automatic Minimum Size … Read more
There is a partial solution for Chrome: select { width: 400px; text-align-last:center; } It does center the selected option, but not the options inside the dropdown.
You’re missing the option: <h1> <a href=”http://stackoverflow.com”> <img src=”logo.png” alt=”Stack Overflow” /> </a> </h1> title in href and img to h1 is very, very important!
The CSS Color Module Level 4 will probably support 4 and 8-digit hexadecimal RGBA notation! Three weeks ago (18th of December 2014) the CSS Color Module Level 4 editor’s draft was submitted to the CSS W3C Working Group. Though in a state which is heavily susceptible to change, the current version of the document implies … Read more