.buttonclassstop {
  
  font-family:Baskerville Old Face;
  font-weight:Bold;
  border: none;
  color: #FFFACD;
 /* padding: 15px 32px;*/
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 19px;
  border-radius:  3px;
  width:18%;
  height:30px;
  margin: 4px 2px;
  cursor: pointer;
  -webkit-transition-duration: 0.4s; /* Safari */
  transition-duration: 0.4s;
  -webkit-animation: glowing 1500ms infinite;
  -moz-animation: glowing 1500ms infinite;
  -o-animation: glowing 1500ms infinite;
  animation: glowing 1500ms infinite;
}
@-webkit-keyframes glowing {
  0% { background-color: 	#DC143C; -webkit-box-shadow: 0 0 3px 	#FF6347; }
  50% { background-color: #DC143C; -webkit-box-shadow: 0 0 40px 	#EF4E6E; }
  100% { background-color: 	#DC143C; -webkit-box-shadow: 0 0 3px 	#FF6347; }
}

@-moz-keyframes glowing {
  0% { background-color: 	#DC143C; -moz-box-shadow: 0 0 3px 	#FF6347; }
  50% { background-color: #DC143C; -moz-box-shadow: 0 0 40px 	#EF4E6E; }
  100% { background-color: 	#DC143C; -moz-box-shadow: 0 0 3px 	#FF6347; }
}

@-o-keyframes glowing {
  0% { background-color: 	#DC143C; box-shadow: 0 0 3px 	#FF6347; }
  50% { background-color: #DC143C; box-shadow: 0 0 40px 	#EF4E6E; }
  100% { background-color: 	#DC143C; box-shadow: 0 0 3px 	#FF6347; }
}

@keyframes glowing {
  0% { background-color: 	#DC143C; box-shadow: 0 0 3px 	#FF6347; }
  50% { background-color: #DC143C; box-shadow: 0 0 40px 	#EF4E6E; }
  100% { background-color: 	#DC143C; box-shadow: 0 0 3px 	#FF6347; }
}

.button1stop {
  box-shadow: 0 8px 16px 0 rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0,0,0,0.19);
}