Text shadow opacity
Yes, but specify color in rgba mode to add alpha transparency. h1.blue {text-shadow: 3px 3px 0px rgba(63,107,169, 0.5)} //half of transparency
opacity
Achieving white opacity effect in html/css
Try RGBA, e.g. div { background-color: rgba(255, 255, 255, 0.5); } As always, this won’t work in every single browser ever written.
What has bigger priority: opacity or z-index in browsers?
This is not a bug and is actually how it’s supposed to work. It’s a bit confusing as the elaborate description of Stacking Contexts doesn’t mention anything about it. However, the visual formatting module links to the color module where this particular gotcha can be found (emphasis mine): Since an element with opacity less than … Read more
Background images: how to fill whole div if image is small and vice versa
Resize the image to fit the div size. With CSS3 you can do this: /* with CSS 3 */ #yourdiv { background: url(‘bgimage.jpg’) no-repeat; background-size: 100%; } How Do you Stretch a Background Image in a Web Page: About opacity #yourdiv { opacity: 0.4; filter: alpha(opacity=40); /* For IE8 and earlier */ } Or look … Read more
How do I reduce the opacity of an element’s background using CSS?
Either use a semi-transparent PNG or SVG image or use CSS: background-color: rgba(255, 0, 0, 0.5); Here’s an article from css3.info, Opacity, RGBA and compromise (2007-06-03). Beware that the text still needs sufficient contrast with the background, once the underlying background shines through. <p style=”background-color: rgba(255, 0, 0, 0.5);”> <span>Hello, World!</span> </p>
Is there any way to hover over one element and affect a different element? [duplicate]
The only way to do this with CSS is if the element to affect is either a descendent or an adjacent sibling. In the case of a descendent: #parent_element:hover #child_element, /* or */ #parent_element:hover > #child_element { opacity: 0.3; } Which will apply to elements such as: <div id=”parent_element”> <div id=”child_element”>Content</div> </div> For adjacent siblings: … Read more
CSS – Opaque text on low opacity div?
Set the opacity on the background rather than the element. background-color: rgba(255,0,0,0.6); A while ago I wrote about how to achieve this in a backwards compatible way.
How set alpha/opacity value to color on xml drawable?
i may be a little late, but if someone else comes to this post and is looking for some alpha values. Jared Rummler did the work and provids us with every posibile value https://stackoverflow.com/a/27813407/5973229 So he uses this Method to calculate every opacity value in Hex code: for (double i = 1; i >= 0; … Read more
css transition opacity fade background
Wrap your image with a span element with a black background. .img-wrapper { display: inline-block; background: #000; } .item-fade { vertical-align: top; transition: opacity 0.3s; opacity: 1; } .item-fade:hover { opacity: 0.2; } <span class=”img-wrapper”> <img class=”item-fade” src=”https://via.placeholder.com/100×100/cf5″ /> </span>
Change background image opacity
Nowadays, it is possible to do it simply with CSS property “background-blend-mode”. <div id=”content”>Only one div needed</div> div#content { background-image: url(my_image.png); background-color: rgba(255,255,255,0.6); background-blend-mode: lighten; /* You may add things like width, height, background-size… */ } It will blend the background-color (which is white, 0.6 opacity) into the background image. Learn more here (W3S).