external links fix

static/css/theme.css

@@ -296,14 +296,14 @@ h3 {
     margin: 0;
 }
 
-article a[href^="https"]:where(:not([href*="{{.Site.BaseURL}}"]))::after {
+a[href^="https"]:where(:not([href*="{{.Site.BaseURL}}"]))::after {
     content: "↗️";
     font-size: 20px;
     margin: 5px;
     text-decoration: none;
 }
 
-.image-container a::after, a::after {
+.image-container a::after{
     content: "" !important;
     margin: 0 !important;
     font-size: 0;