button[type=submit] {
	transition: all 0.25s ease, color 1ms;
  text-align: center;
}

button[type=submit]:focus {
	outline: 0;
}

button[type=submit].animate {
		border-radius: 50%;
		background: transparent;
		color: transparent;
		border: 3px solid #337ab7;
		border-left-color: #ccc;
		animation: rotating 2s 0.25s linear infinite;
		animation-delay: 0s;
  width: 34px;
  height: 34px;
}



@keyframes rotating {
	from {
		transform: rotate(0deg);
	}
	to {
		transform: rotate(360deg);
	}
}