Loader css
.loader,
.loader:before,
.loader:after {
background: #FFF;
-webkit-animation: load1 1s infinite ease-in-out;
animation: load1 1s infinite ease-in-out;
width: 1em;
height: 4em;
}
.loader:before,
.loader:after {
position: absolute;
top: 0;
content: '';
}
.loader:before {
left: -1.5em;
}
.loader {
text-indent: -9999em;
margin: 8em auto;
position: relative;
font-size: 11px;
-webkit-animation-delay: -0.16s;
animation-delay: -0.16s;
}
.loader:after {
left: 1.5em;
-webkit-animation-delay: -0.32s;
animation-delay: -0.32s;
}
@-webkit-keyframes load1 {
0%,
80%,
100% {
box-shadow: 0 0 #FFF;
height: 4em;
}
40% {
box-shadow: 0 -2em #ffffff;
height: 5em;
}
}
@keyframes load1 {
0%,
80%,
100% {
box-shadow: 0 0 #FFF;
height: 4em;
}
40% {
box-shadow: 0 -2em #ffffff;
height: 5em;
}
}
Mas loaders: http://projects.lukehaas.me/css-loaders/
<div class="loader">Loading...</div>