Template:Toronto/css/test-stylesheet

.test {

   /* animation: color_change 1s infinite alernate; */
   animation-name: color_change;
   animation-duration: 1s;
   animation-iteration-count: infinite;
   animation-direction: alternate;

}

@keyframes color_change {

   from {
       background-color: blue;
       color: red;
   }
   to {
       background-color: red;
       color: blue;
   }

}