How to create spinning animation in CSS? [duplicate] - javascript

I want to make a rotation of my loading icon by CSS.
I have an icon and the following code:
<style>
#test {
width: 32px;
height: 32px;
background: url('refresh.png');
}
.rotating {
-webkit-transform: rotate(360deg);
-webkit-transition-duration: 1s;
-webkit-transition-delay: now;
-webkit-animation-timing-function: linear;
-webkit-animation-iteration-count: infinite;
}
</style>
<div id='test' class='rotating'></div>
But it doesn't work. How can the icon be rotated using CSS?

#-webkit-keyframes rotating /* Safari and Chrome */ {
from {
-webkit-transform: rotate(0deg);
-o-transform: rotate(0deg);
transform: rotate(0deg);
}
to {
-webkit-transform: rotate(360deg);
-o-transform: rotate(360deg);
transform: rotate(360deg);
}
}
#keyframes rotating {
from {
-ms-transform: rotate(0deg);
-moz-transform: rotate(0deg);
-webkit-transform: rotate(0deg);
-o-transform: rotate(0deg);
transform: rotate(0deg);
}
to {
-ms-transform: rotate(360deg);
-moz-transform: rotate(360deg);
-webkit-transform: rotate(360deg);
-o-transform: rotate(360deg);
transform: rotate(360deg);
}
}
.rotating {
-webkit-animation: rotating 2s linear infinite;
-moz-animation: rotating 2s linear infinite;
-ms-animation: rotating 2s linear infinite;
-o-animation: rotating 2s linear infinite;
animation: rotating 2s linear infinite;
}
<div
class="rotating"
style="width: 100px; height: 100px; line-height: 100px; text-align: center;"
>Rotate</div>

Working nice:
#test {
width: 11px;
height: 14px;
background: url('data:image/gif;base64,R0lGOD lhCwAOAMQfAP////7+/vj4+Hh4eHd3d/v7+/Dw8HV1dfLy8ubm5vX19e3t7fr 6+nl5edra2nZ2dnx8fMHBwYODg/b29np6eujo6JGRkeHh4eTk5LCwsN3d3dfX 13Jycp2dnevr6////yH5BAEAAB8ALAAAAAALAA4AAAVq4NFw1DNAX/o9imAsB tKpxKRd1+YEWUoIiUoiEWEAApIDMLGoRCyWiKThenkwDgeGMiggDLEXQkDoTh CKNLpQDgjeAsY7MHgECgx8YR8oHwNHfwADBACGh4EDA4iGAYAEBAcQIg0Dk gcEIQA7');
}
#-webkit-keyframes rotating {
from{
-webkit-transform: rotate(0deg);
}
to{
-webkit-transform: rotate(360deg);
}
}
.rotating {
-webkit-animation: rotating 2s linear infinite;
}
<div id='test' class='rotating'></div>

Infinite rotation animation in CSS
/* ENDLESS ROTATE */
.rotate{
animation: rotate 1.5s linear infinite;
}
#keyframes rotate{
to{ transform: rotate(360deg); }
}
/* SPINNER JUST FOR DEMO */
.spinner{
display:inline-block; width: 50px; height: 50px;
border-radius: 50%;
box-shadow: inset -2px 0 0 2px #0bf;
}
<span class="spinner rotate"></span>
MDN - Web CSS Animation

Without any prefixes, e.g. at it's simplest:
.loading-spinner {
animation: rotate 1.5s linear infinite;
}
#keyframes rotate {
to {
transform: rotate(360deg);
}
}

Works in all modern browsers
.rotate{
animation: loading 3s linear infinite;
#keyframes loading {
0% {
transform: rotate(0);
}
100% {
transform: rotate(360deg);
}
}
}

#keyframes rotate {
100% {
transform: rotate(1turn);
}
}
div{
animation: rotate 4s linear infinite;
}

Simply Try This. Works fine
#-webkit-keyframes loading {
from {
-webkit-transform: rotate(0deg);
}
to {
-webkit-transform: rotate(360deg);
}
}
#-moz-keyframes loading {
from {
-moz-transform: rotate(0deg);
}
to {
-moz-transform: rotate(360deg);
}
}
#loading {
width: 16px;
height: 16px;
-webkit-animation: loading 2s linear infinite;
-moz-animation: loading 2s linear infinite;
}
<div class="loading-test">
<svg id="loading" aria-hidden="true" focusable="false" role="presentation" class="icon icon-spinner" viewBox="0 0 20 20"><path d="M7.229 1.173a9.25 9.25 0 1 0 11.655 11.412 1.25 1.25 0 1 0-2.4-.698 6.75 6.75 0 1 1-8.506-8.329 1.25 1.25 0 1 0-.75-2.385z" fill="#919EAB"/></svg>
</div>

Rotation on add class .active
.myClassName.active {
-webkit-animation: spin 4s linear infinite;
-moz-animation: spin 4s linear infinite;
animation: spin 4s linear infinite;
}
#-moz-keyframes spin {
100% {
-moz-transform: rotate(360deg);
}
}
#-webkit-keyframes spin {
100% {
-webkit-transform: rotate(360deg);
}
}
#keyframes spin {
100% {
-webkit-transform: rotate(360deg);
transform: rotate(360deg);
}
}

<style>
div
{
height:200px;
width:200px;
-webkit-animation: spin 2s infinite linear;
}
#-webkit-keyframes spin {
0% {-webkit-transform: rotate(0deg);}
100% {-webkit-transform: rotate(360deg);}
}
</style>
</head>
<body>
<div><img src="1.png" height="200px" width="200px"/></div>
</body>

the easiest way to do it is using font awesome icons by adding the "fa-spin" class. for example:
<i class="fas fa-spinner fa-3x fa-spin"></i>
you can save some lines of code but of course you are limited to the icons from font awesome. I always use it for loading spinners
here you have the documentation from font awesome:
https://fontawesome.com/v5.15/how-to-use/on-the-web/referencing-icons/basic-use

Related

Animation #keyframes slide top and stay [duplicate]

This question already has answers here:
Stopping a CSS3 Animation on last frame
(8 answers)
Closed 6 years ago.
I simply want the #upmenu to stay up outside the viewport once the animation is ended.
I'm struggling to understand what I am doing wrong.
Thanks for your help.
$(document.body).ready(function() {
$("#num").hover(function() {
$("#upmenu").toggleClass("toptop"), $("#fp-nav").toggleClass("top")
})
})
#upmenu{
position:fixed;
top:0;
}
.toptop {
-webkit-animation: slide-out-top 1.5s cubic-bezier(.215, .61, .355, 1);
animation: slide-out-top 1.5s cubic-bezier(.215, .61, .355, 1)
}
#-webkit-keyframes slide-out-top {
0% {
-webkit-transform: translateY(0);
transform: translateY(0)
}
to {
-webkit-transform: translateY(-100%);
transform: translateY(-100%)
}
}
#keyframes slide-out-top {
0% {
-webkit-transform: translateY(0);
transform: translateY(0)
}
to {
-webkit-transform: translateY(-100%);
transform: translateY(-100%)
}
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id=upmenu>1234567890</div><br><br>
<div id=num>HOVER HERE</div>
You can achieve this by setting the animation-fill-mode to forwards. In the case of your code where you use the animation shorthand rule, it's the last property in the list on each line:
$(document.body).ready(function() {
$("#num").hover(function() {
$("#upmenu").toggleClass("toptop"), $("#fp-nav").toggleClass("top")
})
})
#upmenu {
position: fixed;
top: 0;
}
.toptop {
-webkit-animation: slide-out-top 1.5s cubic-bezier(.215, .61, .355, 1) forwards;
animation: slide-out-top 1.5s cubic-bezier(.215, .61, .355, 1) forwards;
}
#-webkit-keyframes slide-out-top {
0% {
-webkit-transform: translateY(0);
transform: translateY(0)
}
to {
-webkit-transform: translateY(-100%);
transform: translateY(-100%)
}
}
#keyframes slide-out-top {
0% {
-webkit-transform: translateY(0);
transform: translateY(0)
}
to {
-webkit-transform: translateY(-100%);
transform: translateY(-100%)
}
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id=upmenu>1234567890</div>
<br>
<br>
<div id=num>HOVER HERE</div>

Why div animation keyframe is not working when javascript engine is busy?

I have page structure as bellow:
<head>
<style>
.windows8 {
position: relative;
width: 78px;
height:78px;
margin:auto;
margin-top: 200px;
}
.windows8 .wBall {
position: absolute;
width: 74px;
height: 74px;
opacity: 0;
transform: rotate(225deg);
-o-transform: rotate(225deg);
-ms-transform: rotate(225deg);
-webkit-transform: rotate(225deg);
-moz-transform: rotate(225deg);
animation: orbit 6.96s infinite;
-o-animation: orbit 6.96s infinite;
-ms-animation: orbit 6.96s infinite;
-webkit-animation: orbit 6.96s infinite;
-moz-animation: orbit 6.96s infinite;
}
.windows8 .wBall .wInnerBall{
position: absolute;
width: 10px;
height: 10px;
background: rgb(93, 147, 195);
left:0px;
top:0px;
border-radius: 10px;
}
.windows8 #1wBall_1,.windows8 #wBall_1 {
animation-delay: 1.52s;
-o-animation-delay: 1.52s;
-ms-animation-delay: 1.52s;
-webkit-animation-delay: 1.52s;
-moz-animation-delay: 1.52s;
}
.windows8 #1wBall_2,.windows8 #wBall_2 {
animation-delay: 0.3s;
-o-animation-delay: 0.3s;
-ms-animation-delay: 0.3s;
-webkit-animation-delay: 0.3s;
-moz-animation-delay: 0.3s;
}
.windows8 #1wBall_3,.windows8 #wBall_3 {
animation-delay: 0.61s;
-o-animation-delay: 0.61s;
-ms-animation-delay: 0.61s;
-webkit-animation-delay: 0.61s;
-moz-animation-delay: 0.61s;
}
.windows8 #1wBall_4,.windows8 #wBall_4 {
animation-delay: 0.91s;
-o-animation-delay: 0.91s;
-ms-animation-delay: 0.91s;
-webkit-animation-delay: 0.91s;
-moz-animation-delay: 0.91s;
}
.windows8 #1wBall_5,.windows8 #wBall_5 {
animation-delay: 1.22s;
-o-animation-delay: 1.22s;
-ms-animation-delay: 1.22s;
-webkit-animation-delay: 1.22s;
-moz-animation-delay: 1.22s;
}
#keyframes orbit {
0% {
opacity: 1;
z-index:99;
transform: rotate(180deg);
animation-timing-function: ease-out;
}
7% {
opacity: 1;
transform: rotate(300deg);
animation-timing-function: linear;
origin:0%;
}
30% {
opacity: 1;
transform:rotate(410deg);
animation-timing-function: ease-in-out;
origin:7%;
}
39% {
opacity: 1;
transform: rotate(645deg);
animation-timing-function: linear;
origin:30%;
}
70% {
opacity: 1;
transform: rotate(770deg);
animation-timing-function: ease-out;
origin:39%;
}
75% {
opacity: 1;
transform: rotate(900deg);
animation-timing-function: ease-out;
origin:70%;
}
76% {
opacity: 0;
transform:rotate(900deg);
}
100% {
opacity: 0;
transform: rotate(900deg);
}
}
#-o-keyframes orbit {
0% {
opacity: 1;
z-index:99;
-o-transform: rotate(180deg);
-o-animation-timing-function: ease-out;
}
7% {
opacity: 1;
-o-transform: rotate(300deg);
-o-animation-timing-function: linear;
-o-origin:0%;
}
30% {
opacity: 1;
-o-transform:rotate(410deg);
-o-animation-timing-function: ease-in-out;
-o-origin:7%;
}
39% {
opacity: 1;
-o-transform: rotate(645deg);
-o-animation-timing-function: linear;
-o-origin:30%;
}
70% {
opacity: 1;
-o-transform: rotate(770deg);
-o-animation-timing-function: ease-out;
-o-origin:39%;
}
75% {
opacity: 1;
-o-transform: rotate(900deg);
-o-animation-timing-function: ease-out;
-o-origin:70%;
}
76% {
opacity: 0;
-o-transform:rotate(900deg);
}
100% {
opacity: 0;
-o-transform: rotate(900deg);
}
}
#-ms-keyframes orbit {
0% {
opacity: 1;
z-index:99;
-ms-transform: rotate(180deg);
-ms-animation-timing-function: ease-out;
}
7% {
opacity: 1;
-ms-transform: rotate(300deg);
-ms-animation-timing-function: linear;
-ms-origin:0%;
}
30% {
opacity: 1;
-ms-transform:rotate(410deg);
-ms-animation-timing-function: ease-in-out;
-ms-origin:7%;
}
39% {
opacity: 1;
-ms-transform: rotate(645deg);
-ms-animation-timing-function: linear;
-ms-origin:30%;
}
70% {
opacity: 1;
-ms-transform: rotate(770deg);
-ms-animation-timing-function: ease-out;
-ms-origin:39%;
}
75% {
opacity: 1;
-ms-transform: rotate(900deg);
-ms-animation-timing-function: ease-out;
-ms-origin:70%;
}
76% {
opacity: 0;
-ms-transform:rotate(900deg);
}
100% {
opacity: 0;
-ms-transform: rotate(900deg);
}
}
#-webkit-keyframes orbit {
0% {
opacity: 1;
z-index:99;
-webkit-transform: rotate(180deg);
-webkit-animation-timing-function: ease-out;
}
7% {
opacity: 1;
-webkit-transform: rotate(300deg);
-webkit-animation-timing-function: linear;
-webkit-origin:0%;
}
30% {
opacity: 1;
-webkit-transform:rotate(410deg);
-webkit-animation-timing-function: ease-in-out;
-webkit-origin:7%;
}
39% {
opacity: 1;
-webkit-transform: rotate(645deg);
-webkit-animation-timing-function: linear;
-webkit-origin:30%;
}
70% {
opacity: 1;
-webkit-transform: rotate(770deg);
-webkit-animation-timing-function: ease-out;
-webkit-origin:39%;
}
75% {
opacity: 1;
-webkit-transform: rotate(900deg);
-webkit-animation-timing-function: ease-out;
-webkit-origin:70%;
}
76% {
opacity: 0;
-webkit-transform:rotate(900deg);
}
100% {
opacity: 0;
-webkit-transform: rotate(900deg);
}
}
#-moz-keyframes orbit {
0% {
opacity: 1;
z-index:99;
-moz-transform: rotate(180deg);
-moz-animation-timing-function: ease-out;
}
7% {
opacity: 1;
-moz-transform: rotate(300deg);
-moz-animation-timing-function: linear;
-moz-origin:0%;
}
30% {
opacity: 1;
-moz-transform:rotate(410deg);
-moz-animation-timing-function: ease-in-out;
-moz-origin:7%;
}
39% {
opacity: 1;
-moz-transform: rotate(645deg);
-moz-animation-timing-function: linear;
-moz-origin:30%;
}
70% {
opacity: 1;
-moz-transform: rotate(770deg);
-moz-animation-timing-function: ease-out;
-moz-origin:39%;
}
75% {
opacity: 1;
-moz-transform: rotate(900deg);
-moz-animation-timing-function: ease-out;
-moz-origin:70%;
}
76% {
opacity: 0;
-moz-transform:rotate(900deg);
}
100% {
opacity: 0;
-moz-transform: rotate(900deg);
}
}
</style>
<!-- 4-5 style links-->
<!-- 4-5 scripts -->
<!-- for testing you can put following code
for(var i=0;i<-1;i++){console.log(i)}
-->
</head>
<body>
<app>
<div class="windows8">
<div class="wBall" id="wBall_1">
<div class="wInnerBall"></div>
</div>
<div class="wBall" id="wBall_2">
<div class="wInnerBall"></div>
</div>
<div class="wBall" id="wBall_3">
<div class="wInnerBall"></div>
</div>
<div class="wBall" id="wBall_4">
<div class="wInnerBall"></div>
</div>
<div class="wBall" id="wBall_5">
<div class="wInnerBall"></div>
</div>
</div>
</app>
</body>
It renders the divs with all its css(e.g ball radius and background-color etc.) but key-frame(i.e. transition/movement) of ball are not working upto some time (until all css/js is downloded and parsed) but after that it works fine.
I thought may be while loading and parsing css/js the rendering engine will be busy so it can't execute transition but when I took a look on other web-pages they uses css loaders as I do and it is working fine. So how their animation is working when mine not.
Because browser tabs are single threaded. Some browsers are single threaded, entirely.
If the JavaScript never stops running in some browsers you can’t even close the tab.
If you want the DOM to repaint, or canvas to animate, or the page to be clickable, you can not lock JS up. Which means that you have to learn different programming paradigms to break up long-running processes.

Reverse animation on page transition

I have a few pages on my website and i made a header animation (pulldown). So, i need to reverse my animation (pullUp) when the other one page is clicked. Is there any option to do that ? Or is there any option to make the second animation (pullup) active when the other page is selleced
header{
background-color:black;
height:80px;
text-align:center;
animation-name: pullDown;
-webkit-animation-name: pullDown;
animation-duration: 2s;
-webkit-animation-duration: 2s;
animation-timing-function: ease-out;
-webkit-animation-timing-function: ease-out;
transform-origin: 50% 0%;
-ms-transform-origin: 50% 0%;
-webkit-transform-origin: 50% 0%;
}
.pullUp{
animation-name: pullUp;
-webkit-animation-name: pullUp;
animation-duration: 1.1s;
-webkit-animation-duration: 1.1s;
animation-timing-function: ease-out;
-webkit-animation-timing-function: ease-out;
transform-origin: 50% 100%;
-ms-transform-origin: 50% 100%;
-webkit-transform-origin: 50% 100%;
}
#keyframes pullUp {
0% {
transform: scaleY(0.1);
}
40% {
transform: scaleY(1.02);
}
60% {
transform: scaleY(0.98);
}
80% {
transform: scaleY(1.01);
}
100% {
transform: scaleY(0.98);
}
80% {
transform: scaleY(1.01);
}
100% {
transform: scaleY(1);
}
}
#-webkit-keyframes pullUp {
0% {
-webkit-transform: scaleY(0.1);
}
40% {
-webkit-transform: scaleY(1.02);
}
60% {
-webkit-transform: scaleY(0.98);
}
80% {
-webkit-transform: scaleY(1.01);
}
100% {
-webkit-transform: scaleY(0.98);
}
80% {
-webkit-transform: scaleY(1.01);
}
100% {
-webkit-transform: scaleY(1);
}
}
There are a few options I can recommend:
Use CSS's :active selector to bind to the hash of the "pulldown" item:
```
second-page:active ~ .drawer {
animation: "pullUp" 1s linear;
}
```
So that when the user clicks on the url to your second page (#second-page), the animation will trigger, thus hiding the drawer itself.
Use Javascript to toggle classes:
(jQuery)
var $drawer = $(".drawer");
var $drawerToggle = $(".drawer-toggle").on("click", function() {
$drawer.toggle("fast");
}
Use an input[type="checkbox"] 'hack':
.drawer-toggle:checked ~ .drawer {
animation: "pullDown" 1s linear;
}
.drawer-toggle ~ .drawer {
animation: "pullUp" 1s linear;
}
Here is my code http://codepen.io/anon/pen/zrXrXM but as i told, when i click on <a> element, page transition is instantly. Is there any possible way to stop transition for a few seccond ?

CSS fan animation

I have three different image to which I want to apply a fan like animation.
I cant club the images in Photoshop as I want the images to appear one after the other.
This is the code (I have used dummy images in the code)
.bannerimg{
position:relative;
}
.bannerimg img{
position:absolute;
max-width:500px;
}
.bannerimg .bannerhtml{
-ms-transform: rotate(300deg); /* IE 9 */
-webkit-transform: rotate(300deg); /* Chrome, Safari, Opera */
transform: rotate(300deg);
max-width:175px;
left:50px;
-webkit-animation: fadeIn 500ms ease-in-out 200ms both;
animation: fadeIn 500ms ease-in-out 200ms both;
}
.bannerimg .bannercss{
-ms-transform: rotate(63deg); /* IE 9 */
-webkit-transform: rotate(63deg); /* Chrome, Safari, Opera */
transform: rotate(63deg);
max-width:170px;
top:9px;
left:227px;
-webkit-animation: fadeIn 500ms ease-in-out 600ms both;
animation: fadeIn 500ms ease-in-out 600ms both;
}
.bannerimg .bannerjs{
-ms-transform: rotate(180deg); /* IE 9 */
-webkit-transform: rotate(180deg); /* Chrome, Safari, Opera */
transform: rotate(180deg);
max-width:175px;
top:150px;
left:135px;
-webkit-animation: fadeIn 500ms ease-in-out 1000ms both;
animation: fadeIn 500ms ease-in-out 1000ms both;
}
.windmill
{
animation: spin-clockwise 1.25s linear 1200ms infinite;
transform-origin: 30% 100%;
}
#keyframes spin-clockwise {
0% {
transform: rotate(0deg);
}
100% {
transform: rotate(360deg);
}
}
#keyframes fadeIn {
0% {
opacity:0;
}
100% {
opacity:1;
}
}
<div class="bannerimg windmill">
<img src="https://upload.wikimedia.org/wikipedia/commons/thumb/0/04/Red_Arrow_Down.svg/2000px-Red_Arrow_Down.svg.png" class="bannerhtml" />
<img src="https://upload.wikimedia.org/wikipedia/commons/thumb/0/04/Red_Arrow_Down.svg/2000px-Red_Arrow_Down.svg.png" class="bannercss" />
<img src="https://upload.wikimedia.org/wikipedia/commons/thumb/0/04/Red_Arrow_Down.svg/2000px-Red_Arrow_Down.svg.png" class="bannerjs" />
</div>
This is the fiddle: http://jsfiddle.net/wzht89r3/2/
Solution can also be in jquery or javascript.
Something like this? I just changed the transform-origin of your .windmill rule.
.bannerimg{
position:relative;
}
.bannerimg img{
position:absolute;
max-width:500px;
}
.bannerimg .bannerhtml{
transform: rotate(300deg);
max-width:175px;
left:50px;
-webkit-animation: fadeIn 500ms ease-in-out 200ms both;
animation: fadeIn 500ms ease-in-out 200ms both;
}
.bannerimg .bannercss{
-ms-transform: rotate(63deg); /* IE 9 */
-webkit-transform: rotate(63deg); /* Chrome, Safari, Opera */
transform: rotate(63deg);
max-width:170px;
top:9px;
left:227px;
-webkit-animation: fadeIn 500ms ease-in-out 600ms both;
animation: fadeIn 500ms ease-in-out 600ms both;
}
.bannerimg .bannerjs{
-ms-transform: rotate(180deg); /* IE 9 */
-webkit-transform: rotate(180deg); /* Chrome, Safari, Opera */
transform: rotate(180deg);
max-width:175px;
top:150px;
left:135px;
-webkit-animation: fadeIn 500ms ease-in-out 1000ms both;
animation: fadeIn 500ms ease-in-out 1000ms both;
}
.windmill
{
animation: spin-clockwise 1.25s linear 1200ms infinite;
transform-origin: 220px 150px;
}
#keyframes spin-clockwise {
0% {
transform: rotate(0deg);
}
100% {
transform: rotate(360deg);
}
}
#keyframes fadeIn {
0% {
opacity:0;
}
100% {
opacity:1;
}
}
<div class="bannerimg windmill">
<img src="https://upload.wikimedia.org/wikipedia/commons/thumb/0/04/Red_Arrow_Down.svg/2000px-Red_Arrow_Down.svg.png" class="bannerhtml" />
<img src="https://upload.wikimedia.org/wikipedia/commons/thumb/0/04/Red_Arrow_Down.svg/2000px-Red_Arrow_Down.svg.png" class="bannercss" />
<img src="https://upload.wikimedia.org/wikipedia/commons/thumb/0/04/Red_Arrow_Down.svg/2000px-Red_Arrow_Down.svg.png" class="bannerjs" />
</div>
Personally I would get rid of those additional classes and use the :nth-child pseudo class. Having each child with it's own offset (for example: top:150px; left:135px;) would mean that you would have to recalculate the positioning every time you change the image, so I removed them and found another way of positioning.
I used different images as they were facing the wrong direction. For this to work the arrow must be facing the rotation origin, in this case 0 0 or top-left.
To condense the answer I removed all vendor prefixes and the fade in transitions.
#windmill {
animation: spin-clockwise 2s linear 1200ms infinite;
transform-origin: 0 0;
position: relative;
top: 100px; /*Image dimensions*/
left: 100px;
}
#windmill > * {
position: absolute;
transform-origin: 0 0;
}
#windmill > *:nth-child(1) {transform: rotate(0deg);}
#windmill > *:nth-child(2) {transform: rotate(120deg);}
#windmill > *:nth-child(3) {transform: rotate(240deg);}
#keyframes spin-clockwise {
from { transform: rotate(0deg); }
to { transform: rotate(360deg); }
}
<div id="windmill">
<img src="https://upload.wikimedia.org/wikipedia/commons/f/f4/Arrow_Blue_UpperLeft_001.svg" />
<img src="https://upload.wikimedia.org/wikipedia/commons/f/f4/Arrow_Blue_UpperLeft_001.svg" />
<img src="https://upload.wikimedia.org/wikipedia/commons/f/f4/Arrow_Blue_UpperLeft_001.svg" />
</div>

spin around center with css3

infact i want to make Solar System for an Educational purpose! so a big yellow circle should be in the middle and others should spin around ! but i dont have any idea! just help with spining thing and i will find out other things! i find below code but it just spins around him self!
div {
margin: 20px;
width: 100px;
height: 100px;
background: #f00;
-webkit-animation-name: spin;
-webkit-animation-duration: 4000ms;
-webkit-animation-iteration-count: infinite;
-webkit-animation-timing-function: linear;
-moz-animation-name: spin;
-moz-animation-duration: 4000ms;
-moz-animation-iteration-count: infinite;
-moz-animation-timing-function: linear;
-ms-animation-name: spin;
-ms-animation-duration: 4000ms;
-ms-animation-iteration-count: infinite;
-ms-animation-timing-function: linear;
animation-name: spin;
animation-duration: 4000ms;
animation-iteration-count: infinite;
animation-timing-function: linear;
}
#-ms-keyframes spin {
from { -ms-transform: rotate(0deg); }
to { -ms-transform: rotate(360deg); }
}
#-moz-keyframes spin {
from { -moz-transform: rotate(0deg); }
to { -moz-transform: rotate(360deg); }
}
#-webkit-keyframes spin {
from { -webkit-transform: rotate(0deg); }
to { -webkit-transform: rotate(360deg); }
}
#keyframes spin {
from {
transform:rotate(0deg);
}
to {
transform:rotate(360deg);
}
}
live demo : http://jsfiddle.net/hamidrezabstn/bLqak/
Refer to this tutorial/example for the solar system using CSS3:
CSS3 Solar System
Using simple CSS will do the trick:
http://lea.verou.me/2012/02/moving-an-element-along-a-circle/
#keyframes rot {
from {
transform: rotate(0deg)
translate(-150px)
rotate(0deg);
}
to {
transform: rotate(360deg)
translate(-150px)
rotate(-360deg);
}
}
i found the simple answer too :D
.deform {
width: 200px;
height: 200px;
transform: scaleX(3);
background-color: lightblue;
left: 270px;
position: absolute;
top: 50px;
border-radius: 50%;
}
.rotate {
width: 100%;
height: 100%;
animation: circle 10s infinite linear;
transform-origin: 50% 50%;
}
.counterrotate {
width: 50px;
height: 50px;
animation: ccircle 5s infinite linear;
}
.planet {
width: 50px;
height: 50px;
position: absolute;
border-radius : 50px;
left: 0px;
top: 0px;
background-color: red;
display: block;
}
#keyframes circle {
from {transform: rotateZ(0deg)}
to {transform: rotateZ(360deg)}
}
#keyframes ccircle {
from {transform: rotateZ(360deg)}
to {transform: rotateZ(0deg)}
}
Demo: http://jsfiddle.net/hamidrezabstn/fgcPa/3/embedded/result/

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