Usage
HTML
<div class="la-ball-circus">
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
</div>
CSS
/*!
* Load Awesome v1.1.0 (http://github.danielcardoso.net/load-awesome/)
* Copyright 2015 Daniel Cardoso <@DanielCardoso>
* Licensed under MIT
*/
.la-ball-circus,
.la-ball-circus > div {
position: relative;
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
}
.la-ball-circus {
display: block;
font-size: 0;
color: #fff;
}
.la-ball-circus.la-dark {
color: #333;
}
.la-ball-circus > div {
display: inline-block;
float: none;
background-color: currentColor;
border: 0 solid currentColor;
}
.la-ball-circus {
width: 16px;
height: 16px;
}
.la-ball-circus > div {
position: absolute;
top: 0;
left: -100%;
display: block;
width: 16px;
width: 100%;
height: 16px;
height: 100%;
border-radius: 100%;
opacity: .5;
-webkit-animation: ball-circus-position 2.5s infinite cubic-bezier(.25, 0, .75, 1), ball-circus-size 2.5s infinite cubic-bezier(.25, 0, .75, 1);
-moz-animation: ball-circus-position 2.5s infinite cubic-bezier(.25, 0, .75, 1), ball-circus-size 2.5s infinite cubic-bezier(.25, 0, .75, 1);
-o-animation: ball-circus-position 2.5s infinite cubic-bezier(.25, 0, .75, 1), ball-circus-size 2.5s infinite cubic-bezier(.25, 0, .75, 1);
animation: ball-circus-position 2.5s infinite cubic-bezier(.25, 0, .75, 1), ball-circus-size 2.5s infinite cubic-bezier(.25, 0, .75, 1);
}
.la-ball-circus > div:nth-child(1) {
-webkit-animation-delay: 0s, -.5s;
-moz-animation-delay: 0s, -.5s;
-o-animation-delay: 0s, -.5s;
animation-delay: 0s, -.5s;
}
.la-ball-circus > div:nth-child(2) {
-webkit-animation-delay: -.5s, -1s;
-moz-animation-delay: -.5s, -1s;
-o-animation-delay: -.5s, -1s;
animation-delay: -.5s, -1s;
}
.la-ball-circus > div:nth-child(3) {
-webkit-animation-delay: -1s, -1.5s;
-moz-animation-delay: -1s, -1.5s;
-o-animation-delay: -1s, -1.5s;
animation-delay: -1s, -1.5s;
}
.la-ball-circus > div:nth-child(4) {
-webkit-animation-delay: -1.5s, -2s;
-moz-animation-delay: -1.5s, -2s;
-o-animation-delay: -1.5s, -2s;
animation-delay: -1.5s, -2s;
}
.la-ball-circus > div:nth-child(5) {
-webkit-animation-delay: -2s, -2.5s;
-moz-animation-delay: -2s, -2.5s;
-o-animation-delay: -2s, -2.5s;
animation-delay: -2s, -2.5s;
}
.la-ball-circus.la-sm {
width: 8px;
height: 8px;
}
.la-ball-circus.la-sm > div {
width: 8px;
height: 8px;
}
.la-ball-circus.la-2x {
width: 32px;
height: 32px;
}
.la-ball-circus.la-2x > div {
width: 32px;
height: 32px;
}
.la-ball-circus.la-3x {
width: 48px;
height: 48px;
}
.la-ball-circus.la-3x > div {
width: 48px;
height: 48px;
}
/*
* Animations
*/
@-webkit-keyframes ball-circus-position {
50% {
left: 100%;
}
}
@-moz-keyframes ball-circus-position {
50% {
left: 100%;
}
}
@-o-keyframes ball-circus-position {
50% {
left: 100%;
}
}
@keyframes ball-circus-position {
50% {
left: 100%;
}
}
@-webkit-keyframes ball-circus-size {
50% {
-webkit-transform: scale(.3, .3);
transform: scale(.3, .3);
}
}
@-moz-keyframes ball-circus-size {
50% {
-moz-transform: scale(.3, .3);
transform: scale(.3, .3);
}
}
@-o-keyframes ball-circus-size {
50% {
-o-transform: scale(.3, .3);
transform: scale(.3, .3);
}
}
@keyframes ball-circus-size {
50% {
-webkit-transform: scale(.3, .3);
-moz-transform: scale(.3, .3);
-o-transform: scale(.3, .3);
transform: scale(.3, .3);
}
}