diff --git a/assets/scss/partials/article.scss b/assets/scss/partials/article.scss
index 2c3a7af..e2c05a4 100644
--- a/assets/scss/partials/article.scss
+++ b/assets/scss/partials/article.scss
@@ -54,6 +54,7 @@
 }
 
 .article-title {
+    font-family: var(--article-font-family);
     font-weight: 600;
     margin: 0;
     color: var(--card-text-color-main);
diff --git a/assets/scss/partials/highlight/common.scss b/assets/scss/partials/highlight/common.scss
index c9b70bb..c680fa4 100644
--- a/assets/scss/partials/highlight/common.scss
+++ b/assets/scss/partials/highlight/common.scss
@@ -55,6 +55,7 @@
     margin-right: 0.4em;
     padding: 0 0.4em 0 0.4em;
     color: #7f7f7f;
+    display: block;
 }
 
 /* LineNumbers */
diff --git a/assets/scss/partials/layout/article.scss b/assets/scss/partials/layout/article.scss
index 73757e4..695d656 100644
--- a/assets/scss/partials/layout/article.scss
+++ b/assets/scss/partials/layout/article.scss
@@ -33,6 +33,10 @@
             margin: var(--card-padding) 0;
             color: var(--card-text-color-main);
 
+            .footnotes {
+                font-family: var(--base-font-family);
+            }
+
             img {
                 max-width: 100%;
                 height: auto;
diff --git a/assets/scss/variables.scss b/assets/scss/variables.scss
index 6709f0c..97810a1 100644
--- a/assets/scss/variables.scss
+++ b/assets/scss/variables.scss
@@ -44,7 +44,7 @@ $defaultTagColors: #fff, #fff, #fff, #fff, #fff;
     --zh-font-family: "PingFang SC", "Hiragino Sans GB", "Droid Sans Fallback", "Microsoft YaHei";
 
     --base-font-family: "Lato", var(--sys-font-family), var(--zh-font-family), sans-serif;
-    --code-font-family: Menlo, Monaco, Consolas, "Courier New", monospace;
+    --code-font-family: Menlo, Monaco, Consolas, "Courier New", var(--zh-font-family), monospace;
 }
 
 /*
diff --git a/i18n/cs.yaml b/i18n/cs.yaml
new file mode 100644
index 0000000..7b9b519
--- /dev/null
+++ b/i18n/cs.yaml
@@ -0,0 +1,73 @@
+toggleMenu:
+    other: Skrýt menu
+
+darkMode:
+    other: Tmavý režim
+
+list:
+    page:
+        one: "{{ .Count }} stránka"
+        other: "{{ .Count }} stránek"
+
+    section:
+        other: Kategorie
+
+    subsection:
+        one: Podkategorie
+        other: Podkategorie
+
+article:
+    back:
+        other: Zpět
+
+    tableOfContents:
+        other: Obsah
+
+    relatedContent:
+        other: Související
+
+    lastUpdatedOn:
+        other: Naposledy aktualizováno
+
+    readingTime:
+        one: "{{ .Count }} minuta"
+        other: "{{ .Count }} minut"
+
+notFound:
+    title:
+        other: Nenalezeno
+
+    subtitle:
+        other: Tato stránka neexistuje
+
+widget:
+    archives:
+        title:
+            other: Archivy
+
+        more:
+            other: Více
+
+    tagCloud:
+        title:
+            other: Štítky
+    categoriesCloud:
+        title:
+            other: Kategorie
+
+search:
+    title:
+        other: Hledat
+
+    placeholder:
+        other: Zadejte něco...
+
+    resultTitle:
+        other: "#PAGES_COUNT stránek (#TIME_SECONDS sekund)"
+
+footer:
+    builtWith:
+        other: Vytvořeno pomocí {{ .Generator }}
+
+    designedBy:
+        other: Šablona {{ .Theme }} od {{ .DesignedBy }}
diff --git a/layouts/partials/comments/provider/waline.html b/layouts/partials/comments/provider/waline.html
index 21b6507..9d1a2a0 100644
--- a/layouts/partials/comments/provider/waline.html
+++ b/layouts/partials/comments/provider/waline.html
@@ -19,7 +19,7 @@
 {{- $replaceKeys := dict "serverurl" "serverURL" "requiredmeta" "requiredMeta" "wordlimit" "wordLimit" "pagesize" "pageSize" "imageuploader" "imageUploader" "texrenderer" "texRenderer" -}}
 
 {{- range $key, $val := . -}}
-    {{- if $val -}}  
+    {{- if ne $val nil -}}  
         {{- $replaceKey := index $replaceKeys $key -}}
         {{- $k := default $key $replaceKey -}}
 
diff --git a/layouts/partials/footer/footer.html b/layouts/partials/footer/footer.html
index 45bed2c..ade2f7b 100644
--- a/layouts/partials/footer/footer.html
+++ b/layouts/partials/footer/footer.html
@@ -1,4 +1,4 @@
-{{- $ThemeVersion := "3.18.0" -}}
+{{- $ThemeVersion := "3.19.0" -}}
 <footer class="site-footer">
     <section class="copyright">
         &copy;