.flashit{
    color:#00A8FF;
    -webkit-animation: flash linear 1s infinite;
    animation: flash linear 1s infinite;
}
@-webkit-keyframes flash {
    0% { opacity: 1; }
    50% { opacity: .1; }
    100% { opacity: 1; }
}
@keyframes flash {
    0% { opacity: 1; }
    50% { opacity: .1; }
    100% { opacity: 1; }
}
/* Pulse class and keyframe animation */
.pulseit{
    -webkit-animation: pulse linear .5s infinite;
    animation: pulse linear .5s infinite;
}
@-webkit-keyframes pulse {
    0% { width:200px; }
    50% { width:340px; }
    100% { width:200px; }
}
@keyframes pulse {
    0% { width:200px; }
    50% { width:340px; }
    100% { width:200px; }
}