1.loading svg polyline {
2  fill: none;
3  stroke-width: 3;
4  stroke-linecap: round;
5  stroke-linejoin: round;
6}
7
8.loading svg polyline#back {
9  fill: none;
10  stroke: #ff4d5033;
11}
12
13.loading svg polyline#front {
14  fill: none;
15  stroke: #ff4d4f;
16  stroke-dasharray: 48, 144;
17  stroke-dashoffset: 192;
18  animation: dash_682 1.4s linear infinite;
19}
20
21@keyframes dash_682 {
22  72.5% {
23    opacity: 0;
24  }
25
26  to {
27    stroke-dashoffset: 0;
28  }
29}
30