Add glow effect to device

diff --git a/css/animations.css b/css/animations.css
index bfa35cb..2979a9b 100644
--- a/css/animations.css
+++ b/css/animations.css
@@ -698,4 +698,22 @@
     .animation[data-animation-step="3"] .device {margin-top:12%;width:30%; height:80%;}
     .animation .device .display div div {font-size:15px;}
   }
+  
+.glow {
+  font-size: 80px;
+  color: #fff;
+  text-align: center;
+  -webkit-animation: glow 1s ease-in-out infinite alternate;
+  -moz-animation: glow 1s ease-in-out infinite alternate;
+  animation: glow 1s ease-in-out infinite alternate;
+}
+
+@-webkit-keyframes glow {
+  from {
+    text-shadow: 0 0 10px #fff, 0 0 20px #fff, 0 0 30px #0095e6, 0 0 40px #0095e6, 0 0 50px #0095e6, 0 0 60px #0095e6, 0 0 70px #0095e6;
+  }
+  to {
+    text-shadow: 0 0 20px #fff, 0 0 30px #4db1ff, 0 0 40px #4db1ff, 0 0 50px #4db1ff, 0 0 60px #4db1ff, 0 0 70px #4db1ff, 0 0 80px #4db1ff;
+  }
+}