diff --git a/src/partials/help-modal.html b/src/partials/help-modal.html
index e1c5a76..c42c90e 100644
--- a/src/partials/help-modal.html
+++ b/src/partials/help-modal.html
@@ -23,11 +23,11 @@
 	<p>Like this extension? Please
 		<a href="https://chrome.google.com/webstore/detail/web-maker/lkfkkhfhhdkiemehlpkgjeojomhpccnh/reviews" target="_blank">rate it here</a>.</p>
 	<p>
-		<a aria-label="Support the developer" d-click="openSupportDeveloperModal" data-event-action="supportDeveloperHelpBtnClick"
+		<button aria-label="Support the developer" d-click="openSupportDeveloperModal" data-event-action="supportDeveloperHelpBtnClick"
 		class="btn btn-icon">
 			<svg>
 				<use xlink:href="#gift-icon"></use>
-			</svg>Support the developer</a>
+			</svg>Support the developer</button>
 		<a aria-label="Rate Web Maker" href="https://chrome.google.com/webstore/detail/web-maker/lkfkkhfhhdkiemehlpkgjeojomhpccnh/reviews"
 		target="_blank" class="btn btn-icon">
 			<svg>
diff --git a/src/style.css b/src/style.css
index 580c607..76cce36 100644
--- a/src/style.css
+++ b/src/style.css
@@ -155,6 +155,7 @@ textarea {
 	padding: 9px 15px;
 	cursor: pointer;
 	letter-spacing: 0.2px;
+	line-height: 1;
 	transition: box-shadow 0.2s ease;
 }
 .btn--primary {
@@ -577,6 +578,8 @@ body > #demo-frame {
 	height: 100vh;
 	overflow-y: auto;
 	align-items: center;
+	display: flex;
+	align-items: baseline;
 	justify-content: center;
 	z-index: 2000;
 	visibility: hidden;
@@ -585,7 +588,7 @@ body > #demo-frame {
 	position: absolute;
 	right: 10px;
 	top: 10px;
-	opacity: 0.3;
+	opacity: 0.8;
 	transition: 0.25s ease;
 }
 .modal__close-btn > svg {