diff --git a/src/markdown/index.ts b/src/markdown/index.ts
index 0ea0ddc..5e15f9b 100644
--- a/src/markdown/index.ts
+++ b/src/markdown/index.ts
@@ -40,7 +40,7 @@ const marked = new Marked()
         renderer(token) {
             if (!token.meta.name) {
                 const style = globalIconPrefix ? `style="--icon-src: url('${globalIconPrefix}/${token.text}.png')"` : '';
-                return `<icon ${style} class="icon-${token.text}"></icon>`;
+                return `<icon ${style} class="icon-${token.text} ${token.attrs?.class || ""}"></icon>`;
             }
             return false;
         }
diff --git a/src/styles.css b/src/styles.css
index c3a4052..3979f55 100644
--- a/src/styles.css
+++ b/src/styles.css
@@ -13,6 +13,11 @@ icon, pull{
     background-position: center;
     background-repeat: no-repeat;
 }
+icon.mini{
+    width: 1em;
+    height: 1em;
+    vertical-align: bottom;
+}
 pull{
     margin-right: -.5em;
     width: 0;