Here's a fiddle to play with: https://jsfiddle.net/qgchhn99/
I'm trying to delay an animation as well as a transition but it doesn't work for some reason. The animation and the opacity transition runs instantly instead of waiting 4 seconds.
I got a status message which appears when a form is submitted (the classes gets added dynamically):
<p class="success success--auto-hide">Some message</p>
Then I have this animation which will hide the element after 4 seconds:
#-webkit-keyframes cssAnimation {
to {
width: 0;
height: 0;
overflow: hidden;
visibility: hidden;
}
}
#keyframes cssAnimation {
to {
width: 0;
height: 0;
overflow: hidden;
visibility: hidden;
}
}
However, I also want the hiding to be smooth so I added a transition on opacity as well as the hiding animation:
.success {
color: green;
opacity: 1;
-webkit-transition-delay: 4s;
transition-delay: 4s;
-webkit-transition: opacity 4s ease-in-out;
transition: opacity 4s ease-in-out;
}
.success--auto-hide {
opacity: 0;
-webkit-animation-delay: 4s;
animation-delay: 4s;
-webkit-animation: cssAnimation 0s ease-in 4s forwards;
-moz-animation: cssAnimation 0s ease-in 4s forwards;
-o-animation: cssAnimation 0s ease-in 4s forwards;
animation: cssAnimation 0s ease-in 4s forwards;
-webkit-animation-fill-mode: forwards;
animation-fill-mode: forwards;
}
I'm sure I'm close to having it correct, so how should I modify it so that both the animation and transition waits 4 seconds before it executes?
With the .success--auto-hide class you've already hidden the element before the animation begins, with 'opacity: 0;'.
When you remove it, it works fine!
Also, you're giving the delay time now two times, so you can also remove the animation-delay property.
See here: http://codepen.io/anon/pen/WvKjWY
I managed to solve it by increasing the animation duration from 0s to 4s. Having it at 0 caused the hiding animation to execute instantly, thus preventing the opacity transition to run in parallel with the animation. I also decreased the opacity duration to 3s instead of 4s to allow it to be completely hidden before setting the width and height to 0, which would cause the text to jump down in an oddly fashion for a split second before it became completely hidden.
I also realised that I had already set the delay in the shorthand so I could remove the animation-delay property altogether.
.success {
color: green;
opacity: 1;
-webkit-transition-delay: 3s;
transition-delay: 3s;
-webkit-transition: opacity 4s ease-in-out;
transition: opacity 4s ease-in-out;
}
.success--auto-hide {
opacity: 0;
-webkit-animation: cssAnimation 4s ease-in 4s forwards;
-moz-animation: cssAnimation 4s ease-in 4s forwards;
-o-animation: cssAnimation 4s ease-in 4s forwards;
animation: cssAnimation 4s ease-in 4s forwards;
-webkit-animation-fill-mode: forwards;
animation-fill-mode: forwards;
}
Related
I would like to make a text from my div class "fadeOut" to disappear after being displayed for 2 sec.
Is there a simple way to do that with a css transition ?
$('#errMsg').append('<div class="fadeOut">Beware</div>')
Looks like you are using jQuery
try this
$('#errMsg').append('<div class="fadeOut">Beware</div>').delay(2000).fadeOut();
If you need a pure CSS solution try this
#errMsg {
-moz-animation: cssAnimation 0s ease-in 5s forwards;
/* Firefox */
-webkit-animation: cssAnimation 0s ease-in 5s forwards;
/* Safari and Chrome */
-o-animation: cssAnimation 0s ease-in 5s forwards;
/* Opera */
animation: cssAnimation 0s ease-in 5s forwards;
-webkit-animation-fill-mode: forwards;
animation-fill-mode: forwards;
}
#keyframes cssAnimation {
to {
opacity:0
}
}
<div id='errMsg'>This is will hide after 5 seconds</div>
You can use the css transition property transition-delay:
.element {
transition-delay: 3s;
}
Here is a list of applicable transition properties:
/* property name | duration | timing function | delay */
transition: all 4s ease-in-out 1s;
You can read more about transition delays here:
https://developer.mozilla.org/en-US/docs/Web/CSS/transition-delay
This question already has answers here:
CSS Auto hide elements after 5 seconds
(5 answers)
Closed 5 years ago.
I found this question CSS Auto hide elements after 5 seconds
and I need to know how to do the oposite of this.
Basically:
-Page loads with element hidden
-Wait 5 seconds
-Show element
I'm not very good with CSS so Any help would be nice!
#thingtohide {
-moz-animation: cssAnimation 0s ease-in 5s forwards;
/* Firefox */
-webkit-animation: cssAnimation 0s ease-in 5s forwards;
/* Safari and Chrome */
-o-animation: cssAnimation 0s ease-in 5s forwards;
/* Opera */
animation: cssAnimation 0s ease-in 5s forwards;
-webkit-animation-fill-mode: forwards;
animation-fill-mode: forwards;
}
#keyframes cssAnimation {
to {
width:0;
height:0;
overflow:hidden;
}
}
#-webkit-keyframes cssAnimation {
to {
width:0;
height:0;
visibility:hidden;
}
}
try this simple solution.
#showMe {
animation: cssAnimation 0s 5s forwards;
visibility: hidden;
}
#keyframes cssAnimation {
to { visibility: visible; }
}
<div id='showMe'>Wait for it...</div>
You can also use opacity insted of visibility
#showMe {
animation: cssAnimation 0s 5s forwards;
opacity: 0;
}
#keyframes cssAnimation {
to { opacity: 1; }
}
<div id='showMe'>Wait for it...</div>
You can run something like this. This sets the opacity to 0 and after a few seconds, it ramps it back to 100%. This option allows you to fine tune how quickly you want it to appear, giving you control over how much opacity the element would have and when in the timeframe it would have it.
#showMe {
opacity: 0;
-moz-animation: cssAnimation 5s;
/* Firefox */
-webkit-animation: cssAnimation 5s;
/* Safari and Chrome */
-o-animation: cssAnimation 5s;
/* Opera */
animation: cssAnimation 5s;
-webkit-animation-fill-mode: forwards;
animation-fill-mode: forwards;
}
#keyframes cssAnimation {
99% {
opacity: 0;
}
100% {
opacity: 1;
}
}
#-webkit-keyframes cssAnimation {
99% {
opacity: 0;
}
100% {
opacity: 1;
}
}
<div id='showMe'>Wait for it...</div>
I am trying to show div after 10s.
It gets success, but it is also hiding automatically.
I don't want to hide it!
I tried: http://jsfiddle.net/omarqa/fs69z2e7/
Remove opacity: 0; from class element-to-animate
New code:
.element-to-animate {
-webkit-animation: NAME-YOUR-ANIMATION 10s;
-moz-animation: NAME-YOUR-ANIMATION 10s;
-o-animation: NAME-YOUR-ANIMATION 10s;
animation: NAME-YOUR-ANIMATION 10s;
}
You have a animation, every animation has an interval.
if you want that be loop the animation you have to set
animation-iteration-count: 1;
https://www.w3schools.com/cssref/css3_pr_animation-iteration-count.asp
Replace opacity value at 100% from 0 to 1 in all your keyframes.
And add animation-fill-mode: forwards property in your class .element-to-animate
.element-to-animate {
-webkit-animation: NAME-YOUR-ANIMATION 10s forwards;
-moz-animation: NAME-YOUR-ANIMATION 10s forwards;
-o-animation: NAME-YOUR-ANIMATION 10s forwards;
animation: NAME-YOUR-ANIMATION 10s forwards;
opacity:0;
}
For hiding an element after 5 seconds, I have used below code.
But it does not work in Firefox.
.classname {
-webkit-animation: cssAnimation 0s ease-in 5s forwards;
-moz-animation: cssAnimation 0s ease-in 5s forwards;
-o-animation: cssAnimation 0s ease-in 5s forwards;
animation: cssAnimation 0s ease-in 5s forwards;
-webkit-animation-fill-mode: forwards;
animation-fill-mode: forwards;
}
#keyframes cssAnimation {
to {
width:0;
height:0;
overflow:hidden;
}
}
#-webkit-keyframes cssAnimation {
to {
width:0;
height:0;
visibility:hidden;
}
}
<div class="classname">This will hide</div>
There are some issues with the code above:
The animation is not the same for all browsers: one is animating the visibility (webkit), the other one is animation the overflow (standard).
The overflow property is not animatable.
Firefox has a history of issues with the visibility property (this is not your fault but a problem of Firefox itself, you can find many questions on SO related to it).
Because of the way in which you are running the animation (with a duration of 0s), you can trick Firefox by using the from in the CSS animation. The thing is that Firefox is not animating the visibility, but it will apply the style in the from part of the animation anyway, so you'll get the desired effect.
.classname {
-webkit-animation: cssAnimation 0s ease-in 5s forwards;
-moz-animation: cssAnimation 0s ease-in 5s forwards;
-o-animation: cssAnimation 0s ease-in 5s forwards;
animation: cssAnimation 0s ease-in 5s forwards;
-webkit-animation-fill-mode: forwards;
animation-fill-mode: forwards;
}
#keyframes cssAnimation {
from {
visibility:hidden;
}
to {
width:0;
height:0;
visibility:hidden;
}
}
#-webkit-keyframes cssAnimation {
from {
visibility:hidden;
}
to {
width:0;
height:0;
visibility:hidden;
}
}
<div class="classname">This will hide</div>
If the duration of the animation was higher than 0 seconds, this solution wouldn't work; but as the change is automatic, it works fine (and it will not affect the rest of the browsers).
The advantages of this solution:
The behavior is the same in all the browsers.
The hidden text is not selectable.
The disadvantages:
This is a workaround and not how things should be done.
It does not work if the duration of the effect is higher than 0s.
Try to use fixed width and height for your block (in % or px) and opacity instead visibility — http://jsfiddle.net/sergdenisov/wek6x4Ln/11/:
.classname {
width: 200px;
height: 50px;
-webkit-animation: css-animation 0s ease-in 5s forwards;
animation: css-animation 0s ease-in 5s forwards;
}
#-webkit-keyframes css-animation {
to {
width: 0;
height: 0;
opacity: 0;
}
}
#keyframes css-animation {
to {
width: 0;
height: 0;
opacity: 0;
}
}
I made an animation css3 however need to be run every 3 seconds infinite, unable to do only with css.
CSS3
.halo-robford-animate{
animation: leaves 0.3s ease-in-out 3 alternate;
-webkit-animation: leaves 0.3s ease-in-out 3 alternate;
}
Codepen
You are missing animation-iteration-count. The formal syntax for animation is:
animation: <single-animation-name> || <time> || <timing-function> || <time> || <single-animation-iteration-count> || <single-animation-direction> || <single-animation-fill-mode>
Source + additional info
You could change it to:
.halo-robford-animate{
animation: leaves 0.3s ease-in-out 3s infinite alternate;
-webkit-animation: leaves 0.3s ease-in-out 3s infinite alternate;
-moz-animation: leaves 0.3s ease-in-out 3s infinite alternate;
-o-animation: leaves 0.3s ease-in-out 3s infinite alternate;
}
Note the measurement of 3 requires a unit, so added an s to make it 3s. The second time measurement is the animation-delay which specifies the delay in which it will start, not between animations.
Demo
Or use the properties individually:
animation-iteration-count: infinite;
-webkit-animation-iteration-count: infinite;
-moz-animation-iteration-count: infinite;
-o-animation-iteration-count: infinite;
If you want a 3 second gap between the animations where the animation takes 0.3s, you'll need to make a slight adjustment. Change the animation-duration to 3s (which is the 0.3s you have)
.halo-robford-animate{
animation: leaves 3s ease-in-out 3s infinite alternate;
-webkit-animation: leaves 3s ease-in-out 3s infinite alternate;
-moz-animation: leaves 3s ease-in-out 3s infinite alternate;
-o-animation: leaves 3s ease-in-out 3s infinite alternate;
}
And make animation only occur for the first 0.3s:
#-webkit-keyframes leaves {
0% {
opacity: 1;
}
5% {
opacity: 0.5;
}
10% {
opacity: 1;
}
}
Demo 2
Try and add this to your code
.halo-robford-animate{
animation-iteration-count: infinite;
-moz-animation-iteration-count: infinite;
-webkit-animation-iteration-count: infinite;
-o-animation-iteration-count: infinite;
}