I would like to add a transition on an element when I am changing its position (from static to fixed).
I tried doing a transition: transition: position 2s linear; but it actually doesn't do anything. Is there anything else I could try ?
Thanks
You're using the declaration properly, however you can only transition numeric values - this is because transition will calculate inbetween steps for the two values you're transitioning between, and while 0% and 100% have steps inbetween, there is no valuefor three-quarters-fixed-one-quarter-static.
The working draft for the transition shorthand has a few pointers on what can reasonably be animated.
In other words, you won't be able to animate this with transition, so the only possible way is likely through JS at this point. With the code you provided, that is impossible to say, though.
Related
I'm animating a page and it ends with a image transition that covers the entire page. Once it gets to that point I want the animation to stop on the last frame and leave the iamge over the entire page. I tried using
animation-fill-mode: forward;
but that isn't correct according to Webstorm, and it does nothing in JsFiddle.
Here is what I have so far.
//jsfiddle.net/wundersoy/kkk53jx6/1/embed/"></script>
The correct syntax is animation-fill-mode: forwards not forward.
The property is also not supported in Internet Explorer 9 or earlier
http://www.w3schools.com/cssref/css3_pr_animation-fill-mode.asp
You can try to set the element position:absolution.
Hey I am new to development so was trying to change background color when we change menu item, I have done that, but want to have some delay in changing of background color.I tried transition property but got no result.Is transition property not applicable to <body>?As I tried to provide 'id' to <body> and apply rule like this
<body id="color">
CSS
#color {
background-color: yellowgreen;
transition: background-color 2s ;
}
I am doing something wrong? What is the way to apply <div> to full page and apply the same rule?
First, when using transitions, you need to add the -webkit for Safari - http://www.w3schools.com/cssref/css3_pr_transition.asp
If you want a transition effect that takes x amount of time, you can exclude the below transition-delay. But if you want your transition to be delayed by, say 2 seconds, then you can add the transition-delay and set it you the amount of seconds you want to delay the transition for.
#color {
background-color: yellowgreen;
-webkit-transition: background-color 2s ease-in; /* Safari */
transition: background-color 2s ease-in;
-webkit-transition-delay: 2s; /* Safari */
transition-delay: 2s;
Here is a list of some timing-functions you can use for transitions - http://www.w3schools.com/cssref/css3_pr_transition-timing-function.asp
Here is a fiddle to show you how the border-color transition takes .5 seconds to start on hover.
This will work only once while CSS being loaded if this id overwrites preceding or default rules. You might not even noticed it.
Once CSS is loaded, it remains in your browsers and nothing will happen anymore.
You may give a try to link your CSS file with a time stamp to force refreshing CSS each time you reload a page. kind of like /myCssFile.css&id=010012014
Actually, the good practise would be to add a class on onload event and set your transition or animation from there.
CSS is not really meant to do this.
Here is a test i made a while ago : http://codepen.io/gcyrillus/pen/rmhAp You may see an animation the very first time your browser will load it.
Mabye This Will Help
This continually changes the background color.
I found the following short definition of CSS transition commands, but I don't know what those stand for:
-webkit-transition: all 0.35s ease-in-out 0s;
What does the all stand for?
Why 0s ?
all means that all animatable properties are going to be animated; it's the default, so it can be omitted; of course, you are going to see a transition only for those properties that actually change value between initial and final state;
0s is the transition delay; can be omitted if it's 0s (there may be
issues in some browsers with writing just 0 instead of 0s)
So that code is actually equivalent to:
transition: .35s ease-in-out;
Also, the line you've written uses the -webkit- prefix which means it's only going to work only in WebKit browsers. However, all current versions of desktop browsers that support transitions support them unprefixed.
There are some great articles detailing the use of transition -
http://css-tricks.com/almanac/properties/t/transition/
https://developer.mozilla.org/en-US/docs/Web/CSS/transition
'All' specifies the properties to transition.
The final time parameter is a delay argument. '0s' means, as you'd expect, no delay.
If I wanted to transition just the background colour, and delay by 4 seconds, I would write:
transition: background-color 0.35s ease-in-out 4s;
transition: <property> <duration> <easing> <delay>;
Universal property transition is shorthand for 4 individual properties: transition-property, transition-duration,transition-delay, and transition-timing-function.
First 2 properties are required even though a default value for transition-property is all which defines that all properties that can transition will transition. The transition-timing-function property is defined by predefined functions.
Duration and delay properties are defined with seconds or milliseconds, just keep in mind that first time defined is always duration.
Source: https://kolosek.com/css-transition/
I want a CSS3 linear transition for a "list-style-image". It will be for Firefox, so it will have "-moz-".
-moz-transition: list-style-image 0.2s linear;
The above code does not work. Is it even possible? Thanks in advance.
No. Transitions generally only work on things where the intermediate steps can be calculated in a predictable way: colors or numbers (in px, em, generally). Images or binary style types (like display none/block) are either one value or the other, and have no intermediate values to use in transition.
I have a Ul tag on hover of it, I display a div using css.
Now i want that div tag will 1st fadein or any other effect like animate etc.
I know it can be done easily by using jQuery, but want to know can i achieve this using Html5,css3,css
Here JsFiddle
Fading in http://jsfiddle.net/thebabydino/Cedue/7/
There was never anything like -webkit-opacity or -moz-opacity
If you want to transition the opacity, then either write
transition: opacity 1s
or
transition: 1s
From what I can tell, removing the display: none; and display: block; lines from your code enables animation:
http://jsfiddle.net/Cedue/31/
(That is a copy of your original fiddle with only the display: lines removed.) However, this raises the issue that you can access, highlight, and even hover the text when it's hidden; if you do not wish to have that behavior you might wish to look into another means of hiding it until the correct area is hovered, such as shifting it with margins.
As Ana has mentioned, as well, if you wish to animate the entire fade you should use opacity as your transition parameter (e.g.: transition: opacity 1s ease;, with the additional lines for separate browser support). If you use background as the transition property as you do in your example, only the background fades and the text appears instantly.
EDIT: due to my own curiosity I tested this under Chrome and Firefox, each for both Windows and Mac, and can confirm that removing the display lines caused the animation to work on all of them.
Check this site, it uses css and javascript.
Pure CSS implementation here.
You should look into CSS3 transitions http://www.alistapart.com/articles/understanding-css3-transitions/