/* Glowing text style */
.glow {
 font-size: 80px;
 <!-- color: #fff; -->
 text-align: center;
 animation: glow 1.5s ease-in-out infinite alternate;
}
/* Keyframes for glowing effect */
@keyframes glow {
 from {
   text-shadow:
     0 0 10px white,
     0 0 20px red,
     0 0 30px red,
     0 0 40px red,
     0 0 50px red,
     0 0 60px red;
 }
 to {
   text-shadow:
     0 0 20px red,
     0 0 30px darkred,
     0 0 40px darkred,
     0 0 50px darkred,
     0 0 60px darkred,
     0 0 70px darkred;
 }
}