.select-wrapper.is-valid .select-dropdown {
	border-bottom-color: #28a745;
}
.select-wrapper.is-invalid .select-dropdown {
	border-bottom-color: #dc3545;
}

.is-hidden {
	display: none!important;
}

.perf-preloader {
	position: absolute;
	width: 100%;
	height: 100%;
	top: -20px;
	z-index: 100;
	display: none;
	justify-content: center;
	align-items: center;
	background: rgba(237,237,238,.5);
}

.article-card span {
	white-space: initial;
}