.caption.caption-overlay.caption-gray-overlay {background-color:#fff;}
.caption-overlay.caption-gray-overlay a {display:block;}
.caption-overlay.caption-gray-overlay a:hover .caption-overlay-content,
.caption-overlay.caption-gray-overlay a:hover {
	text-decoration:none;
}
.caption.caption-overlay.caption-gray-overlay .caption-overlay-content {
	background: #192026;
}

.caption-overlay.caption-gray-overlay a .caption-overlay-content span:after {
	content: "\f0da";
	font-family:"Font Awesome 5 Free", "FontAwesome";
	color: #fff;
	font-size:14px;
	display:inline;
	margin-left: 5px;
	position:relative;
	top:-1px;
}

.panel-warning > .panel-body {
    background-color: #ffffff;
    border: 1px solid #e1e1e1;
    border-top: 4px solid #be1e2d;
}