custom css support

README.md

@@ -219,6 +219,7 @@ You shoud make your own menu.
 
 ```bash
 description = "The Zzo theme for Hugo example site."
+custom_css = ["css/foo.css", "css/bar.css"]
 
 # body
 enableToc = true

exampleSite/config.toml

@@ -25,6 +25,7 @@ rssLimit = 100
 
 [params]
   description = "The Zzo theme for Hugo example site."
+  custom_css = []
 
   # body
   enableToc = true

layouts/partials/head/styles.html

@@ -2,3 +2,7 @@
 {{ $main_template := resources.Get "sass/main.scss" }}
 {{ $main_style := $main_template | resources.ExecuteAsTemplate "main_parsed.scss" . | toCSS $main_options | minify }}
 <link rel="stylesheet" href="{{ $main_style.RelPermalink }}">
+
+{{ range .Site.Params.custom_css -}}
+<link rel="stylesheet" href="{{ . | absURL }}">
+{{- end }}