Added kbd style

assets/static/sass/_blog.sass

@@ -28,3 +28,22 @@ blockquote
 
   p
     margin:  0
+
+kbd
+  padding: 0.1em 0.6em
+  border: 1px solid #ccc
+  font-size: 11px
+  font-family: Arial,Helvetica,sans-serif
+  background-color: #f7f7f7
+  color: #333
+  -moz-box-shadow: 0 1px 0px rgba(0, 0, 0, 0.2),0 0 0 2px #ffffff inset
+  -webkit-box-shadow: 0 1px 0px rgba(0, 0, 0, 0.2),0 0 0 2px #ffffff inset
+  box-shadow: 0 1px 0px rgba(0, 0, 0, 0.2),0 0 0 2px #ffffff inset
+  -moz-border-radius: 3px
+  -webkit-border-radius: 3px
+  border-radius: 3px
+  display: inline-block
+  margin: 0 0.1em
+  text-shadow: 0 1px 0 #fff
+  line-height: 1.4
+  white-space: nowrap