.drop-region {
	background-color: #fff;
	border-radius:20px;
	padding:60px 40px;
	text-align: center;
	cursor:pointer;
	transition:.3s;
}

.drop-enter {
	background-color: rgb(236, 214, 113);
	border-width: 9px;
}

#image-preview {
	margin-top:20px;
}
#image-preview .image-view {
    display: inline-block;
	position:relative;
	margin-right: 13px;
	margin-bottom: 13px;
}
#image-preview .image-view img {
    max-width: 100px;
    max-height: 100px;
}
#image-preview .overlay {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    right: 0;
    z-index: 2;
    background: rgba(255,255,255,0.5);
}