diff --git a/css/style.css b/css/style.css
index 35f5084..a9e6da7 100644
--- a/css/style.css
+++ b/css/style.css
@@ -131,12 +131,12 @@ ul.buttons li {
     5px 5px 10px #fff;
 
   -webkit-animation-name: pulse;
-  -webkit-animation-duration: 5s;
+  -webkit-animation-duration: 6s;
   -webkit-animation-timing-function: linear;
   -webkit-animation-iteration-count: infinite;
   -webkit-animation-fill-mode: none;
   animation-name: pulse;
-  animation-duration: 5s;
+  animation-duration: 6s;
   animation-timing-function: linear;
   animation-iteration-count: infinite;
   animation-fill-mode: none;
@@ -229,6 +229,11 @@ footer a.button i {
 
 @keyframes pulse {
   0% {
+    box-shadow:
+      0px 0px 15px 3px rgba(0,0,0,0),
+      0px 0px 15px 3px rgba(0,0,0,0);
+  }
+  3% {
     box-shadow:
       0px 0px 15px 3px #fff,
       0px 0px 15px 3px #88a9fc;
@@ -263,11 +268,16 @@ footer a.button i {
       -10px 10px 15px 3px #fff,
       10px -10px 15px 3px #88a9fc;
   }
-  100% {
+  97% {
     box-shadow:
       0px 0px 15px 3px #b5f7fc,
       0px 0px 15px 3px #88a9fc;
   }
+  100% {
+    box-shadow:
+      0px 0px 15px 3px rgba(0,0,0,0),
+      0px 0px 15px 3px rgba(0,0,0,0);
+  }
 }
 
 @-webkit-keyframes spinner {