commons.scss in jekyll-theme-chirpy-6.3.1

- old
+ new

@@ -307,9 +307,10 @@
 /* --- post --- */
 
 .preview-img {
   aspect-ratio: 40 / 21;
   width: 100%;
+  height: 100%;
   overflow: hidden;
 
   @extend %rounded;
 
   &:not(.no-bg) {