Fix relative URL handling for posts

README.md

@@ -7,7 +7,7 @@
 
 Live demo here: https://pawroman.github.io/zola-theme-terminimal/
 
-Fork (not a port) of "Terminal" Hugo theme
+This theme is a fork (not a port) of "Terminal" Hugo theme
 by Radosław Kozieł (aka. panr):
 https://github.com/panr/hugo-theme-terminal
 

templates/macros/menu.html

@@ -17,7 +17,7 @@
             {% endfor -%}
 
             {%- for item in menu_items %}
-                {%- set blog_post = not current_item and item.url == "/" -%}
+                {%- set blog_post = not current_item and item.url == "$BASE_URL" -%}
                 <li {%- if current_item and item == current_item or blog_post %} class="active" {%- endif %}>
                     {%- if item.newtab -%}
                         <a href="{{ item.url | replace(from="$BASE_URL", to=config.base_url) | safe }}" target="_blank" rel="noopener noreferrer">{{ item.name | safe }}</a>