diff --git a/dev.css b/dev.css
index 6efd013..d641ea0 100644
--- a/dev.css
+++ b/dev.css
@@ -49,7 +49,6 @@
 
 /* 3. css reset */
 /* modified from https://www.joshwcomeau.com/css/custom-css-reset */
-
 *,
 *::before,
 *::after {
@@ -86,6 +85,7 @@ h6 {
 p {
 	text-wrap: pretty;
 }
+
 h1,
 h2,
 h3,
@@ -213,7 +213,6 @@ mark {
 }
 
 /* 6. document */
-
 body {
 	max-width: 48rem;
 	margin: 1rem auto 0;
@@ -315,9 +314,11 @@ article > *:last-child {
 		position: absolute;
 		width: 16rem;
 	}
+
 	aside:nth-child(even) {
 		left: calc(50% - ((48rem) / 2) - (16rem));
 	}
+
 	aside:nth-child(odd) {
 		right: calc(50% - ((48rem) / 2) - (16rem));
 	}