diff --git a/assets/css/common/post-single.css b/assets/css/common/post-single.css
index 644eaed..67b44eb 100644
--- a/assets/css/common/post-single.css
+++ b/assets/css/common/post-single.css
@@ -245,6 +245,7 @@ h6:hover .anchor {
     padding: 4px 5px;
     border-radius: 3px;
     font-size: .95em;
+    font-family: var(--monospace);
 }
 .post-content pre code {
     /* reset inline code */
@@ -254,15 +255,18 @@ h6:hover .anchor {
     overflow-x: auto;
     border-radius: var(--radius);
     word-break: break-all;
+    font-family: var(--monospace);
 }
 .post-content .chroma code {
     background-color: inherit;
+    font-family: var(--monospace);
 }
 
 .post-content blockquote {
     margin: 20px 0;
     padding: 0 14px;
-    border-inline-start: 3px solid var(--primary);
+    border-inline-start: 3px solid var(--tertiary-bg);
+    opacity: 0.8;
 }
 
 .post-content sup {
diff --git a/assets/css/core/theme-vars.css b/assets/css/core/theme-vars.css
index 5b2c7f8..6c4f43c 100644
--- a/assets/css/core/theme-vars.css
+++ b/assets/css/core/theme-vars.css
@@ -7,6 +7,7 @@
     --header-height: 60px;
     --footer-height: 80px;
     --radius: 8px;
+    --monospace: "Lucida Console", Monaco, "Consolas", monospace;
 
     --theme: rgb(255, 255, 255);
     --entry: rgb(255, 255, 255);