Minor CSS linting

public_html/css/hpr.css

@@ -105,12 +105,13 @@ body > header {
 	padding: 0.25rem;
 	background-image: url("/images/main-header-background.png");
 	color: var(--banner-text-primary);
+	align-items: center;
 }
 body > header > * {
 	margin: 0;
 	padding: 0;
 	flex: 1 1 auto;
-	padding: 1.5rem;
+	padding: 0.5rem;
 }
 body > main {
 	flex: 1 0 auto;
@@ -213,7 +214,7 @@ hr {
 }
 
 audio {
-	padding: .7em 0em .5em 0em;
+	padding: 0.7em 0em 0.5em 0em;
 	clear: both;
 	position: relative;
 	z-index: auto;