fix: extra space when adding popup close btn

Author: Soare-Robert-Daniel

src/blocks/blocks/popup/style.scss

@@ -116,6 +116,10 @@ $base-index: 99999 !default;
 
 	}
 
+	.otter-popup__modal_header + .otter-popup__modal_body {
+		margin-top: -40px;
+	}
+
 	.otter-popup__modal_body > * {
 		max-width: 100%;
 	}
@@ -138,6 +142,7 @@ $base-index: 99999 !default;
 			padding: 0 !important;
 			border: none;
 			cursor: pointer;
+			z-index: 2;
 
 			&:hover {
 				opacity: .75;