diff --git a/assets/sass/csl-bib.sass b/assets/sass/csl-bib.sass
deleted file mode 100644
index 220d0fc..0000000
--- a/assets/sass/csl-bib.sass
+++ /dev/null
@@ -1,7 +0,0 @@
-@import "_theme.sass"
-
-.csl-right-inline
-  margin-left: 1.5em !important
-a[href*=citeproc]
-  vertical-align: super
-  font-size: .83em
diff --git a/assets/sass/style.sass b/assets/sass/style.sass
index 809fc63..6fb8ff3 100644
--- a/assets/sass/style.sass
+++ b/assets/sass/style.sass
@@ -1,7 +1,6 @@
 @import "syntax.scss"
 @import "stork.sass"
 @import "soudan.sass"
-@import "csl-bib.sass"
 @import "_theme.sass"
 @import "_topography.sass"
 
@@ -73,13 +72,10 @@ a
     text-decoration: none
 pre, .page
   box-shadow: $shadow-size $shadow-size $shadow
-img, button, input[type=submit], iframe
+img, button, input[type=submit]
   max-width: 100%
   box-shadow: $shadow-size $shadow-size $bg0
   border: 2px solid $bg0
-iframe
-  display: block
-  margin: auto
 header
   h2
     margin: 0