Undoing a small regression/typo in the code.

elegant-business/sass/blocks/_blocks.scss

@@ -11,11 +11,11 @@
 		margin: $size__vertical-spacing-unit auto;
 	}
 
-	> &:first-child {
+	> *:first-child {
 		margin-top: 0;
 	}
 
-	> &:last-child {
+	> *:last-child {
 		margin-bottom: 0;
 	}
 

elegant-business/style-rtl.css

@@ -3340,13 +3340,13 @@ body.page .main-navigation {
   }
 }
 
-> .entry .entry-content > *:first-child, >
-.entry .entry-summary > *:first-child {
+.entry .entry-content > * > *:first-child,
+.entry .entry-summary > * > *:first-child {
   margin-top: 0;
 }
 
-> .entry .entry-content > *:last-child, >
-.entry .entry-summary > *:last-child {
+.entry .entry-content > * > *:last-child,
+.entry .entry-summary > * > *:last-child {
   margin-bottom: 0;
 }
 

elegant-business/style.css

@@ -3346,13 +3346,13 @@ body.page .main-navigation {
   }
 }
 
-> .entry .entry-content > *:first-child, >
-.entry .entry-summary > *:first-child {
+.entry .entry-content > * > *:first-child,
+.entry .entry-summary > * > *:first-child {
   margin-top: 0;
 }
 
-> .entry .entry-content > *:last-child, >
-.entry .entry-summary > *:last-child {
+.entry .entry-content > * > *:last-child,
+.entry .entry-summary > * > *:last-child {
   margin-bottom: 0;
 }