1.loader,
2.loader:before,
3.loader:after {
4  border-radius: 50%;
5}
6
7.loader {
8  color: #ffffff;
9  font-size: 11px;
10  text-indent: -99999em;
11  margin: 55px auto;
12  position: relative;
13  width: 10em;
14  height: 10em;
15  box-shadow: inset 0 0 0 1em;
16  -webkit-transform: translateZ(0);
17  -ms-transform: translateZ(0);
18  transform: translateZ(0);
19}
20
21.loader:before,
22.loader:after {
23  position: absolute;
24  content: '';
25}
26
27.loader:before {
28  width: 5.2em;
29  height: 10.2em;
30  background: #0011ff;
31  border-radius: 10.2em 0 0 10.2em;
32  top: -0.1em;
33  left: -0.1em;
34  -webkit-transform-origin: 5.1em 5.1em;
35  transform-origin: 5.1em 5.1em;
36  -webkit-animation: load2 2s infinite ease 1.5s;
37  animation: load2 2s infinite ease 1.5s;
38}
39
40.loader:after {
41  width: 5.2em;
42  height: 10.2em;
43  background: #0011ff;
44  border-radius: 0 10.2em 10.2em 0;
45  top: -0.1em;
46  left: 4.9em;
47  -webkit-transform-origin: 0.1em 5.1em;
48  transform-origin: 0.1em 5.1em;
49  -webkit-animation: load2 2s infinite ease;
50  animation: load2 2s infinite ease;
51}
52
53@keyframes load2 {
54  0% {
55    -webkit-transform: rotate(0deg);
56    transform: rotate(0deg);
57  }
58
59  100% {
60    -webkit-transform: rotate(360deg);
61    transform: rotate(360deg);
62  }
63}
64