css formatting

static/css/style-loadingindicator.css

@@ -24,21 +24,28 @@
 }
 
 @keyframes bounce {
-    0%, 100% {
+
+    0%,
+    100% {
         transform: translateY(0);
     }
+
     30% {
         transform: translateY(-10px);
     }
+
     50% {
         transform: translateY(0);
     }
+
     70% {
         transform: translateY(-5px);
     }
+
     85% {
         transform: translateY(0);
     }
+
     95% {
         transform: translateY(-2px);
     }
@@ -52,9 +59,11 @@
 .dot:nth-child(2) {
     animation-delay: 0.1s;
 }
+
 .dot:nth-child(3) {
     animation-delay: 0.2s;
 }
+
 .dot:nth-child(4) {
     animation-delay: 0.3s;
-}
+}