.d-card .d-card-body {
	padding: 15px 30px 15px 30px;
	border-style: dashed;
	border: 2px solid white;
  border-radius: 10px;
}



.rainbow {
	position: relative;
	z-index: 0;
	border-radius: 10px;
	overflow: hidden;
	padding: 2rem;}
.rainbow:before { 
		content: '';
		position: absolute;
		z-index: -2;
		left: -50%;
		top: -50%;
		width: 200%;
		height: 200%;
		background-color: #399953;
		background-repeat: no-repeat;
		background-size: 50% 50%, 50% 50%;
		background-position: 0 0, 100% 0, 100% 100%, 0 100%;
		background-image: linear-gradient(#399953, #399953), linear-gradient(#fbb300, #fbb300), linear-gradient(#d53e33, #d53e33), linear-gradient(#377af5, #377af5);
		animation: rotate 9s linear infinite;
	}
@keyframes rotate {
	100% {
		transform: rotate(1turn);
	}
}
.rainbow:after {
		content: '';
		position: absolute;
		z-index: -1;
		left: 6px;
		top: 6px;
		width: calc(100% - 12px);
		height: calc(100% - 12px);
		background: white;
		border-radius: 5px;
	}