diff --git a/webroot/rsrc/css/phui/phui-document-pro.css b/webroot/rsrc/css/phui/phui-document-pro.css
index 3afdd1cef..7adbe320d 100644
--- a/webroot/rsrc/css/phui/phui-document-pro.css
+++ b/webroot/rsrc/css/phui/phui-document-pro.css
@@ -1,272 +1,257 @@
 /**
  * @provides phui-document-view-pro-css
  */
 
 .phui-document-view.phui-document-view-pro {
   max-width: 800px;
   padding: 16px 16px 64px 16px;
   margin: 0 auto;
 }
 
 .phui-document-container {
   background-color: {$page.content};
   position: relative;
   border-bottom: 1px solid #dedee1;
 }
 
 .phui-document-view-pro-box,
 .phui-document-properties {
   max-width: 800px;
   margin: 0 auto;
 }
 
 body.printable {
   background-color: #fff;
 }
 
 .printable .phui-document-view-pro-box {
   display: none;
 }
 
 .printable .phui-document-container {
   border: none;
 }
 
 .printable .phui-document-container .phui-header-view .phui-header-subheader {
   display: none;
 }
 
 .printable .phui-document-container .phui-header-view .phui-header-col3 {
   display: none;
 }
 
 .device .phui-document-view-pro-box {
   margin: 0 8px;
 }
 
 .phui-document-view-pro-box .phui-property-list-section {
   margin: 16px auto;
 }
 
 .device .phui-document-view-pro-box .phui-property-list-section {
   margin: 0 8px 16px;
 }
 
 .device .phui-document-view-pro-box .phui-property-list-container {
   padding: 24px 0 0 0;
 }
 
 .device-phone .phui-document-view.phui-document-view-pro {
   padding: 0 12px;
   margin: 0 auto;
 }
 
 .phui-document-view-pro .phui-document-toc {
   position: absolute;
   top: 34px;
   left: -44px;
 }
 
 .printable .phui-document-view-pro a.phui-document-toc {
   display: none;
 }
 
-/* c4science customization */
-a.button.phui-document-toc {
-  display: inline-block;
-  height: 16px;
-  width: 20px;
-  padding: 3px 8px 4px 8px;
-}
-
 .phui-document-view-pro .phui-document-toc-list {
   margin: 8px;
   border: 1px solid {$lightgreyborder};
   border-radius: 3px;
   box-shadow: {$dropshadow};
-  width: 300px; /* c4science */
+  width: 200px;
   position: absolute;
   z-index: 30;
   background-color: {$page.content};
   top: 52px;
   left: -40px;
 }
 
 .device .phui-document-view-pro .phui-document-toc {
   display: none;
 }
 
 .phui-document-toc-list {
   display: none;
 }
 
 .phui-document-toc-open .phui-document-toc-list {
   display: block;
 }
 
-/* customization c4science */
-.phui-document-toc-list ul {
-    list-style: outside;
-    list-style-type: square;
-    padding: 0 0 0 12px;
-}
-
 .phui-document-toc-open .phui-document-toc {
   border-color: {$blueborder};
 }
 
 .phui-document-view-pro .phui-document-toc-content {
   margin: 8px 16px;
 }
 
 .phui-document-view-pro .phui-document-toc-header {
   font-weight: bold;
   color: {$bluetext};
   margin-bottom: 8px;
   text-transform: uppercase;
   font-size: {$smallerfontsize};
 }
 
 .phui-document-view-pro .phui-document-toc-content li {
   margin: 4px 8px 4px 0;
 }
 
 .phui-document-view-pro .phui-document-toc-content a {
   padding: 2px 0;
   display: block;
   text-decoration: none;
   color: {$darkbluetext};
   text-overflow: ellipsis;
   overflow: hidden;
   white-space: nowrap;
 }
 
 .phui-document-view-pro .phui-document-toc-content a:hover {
   color: {$anchor};
   text-decoration: underline;
 }
 
 .phui-document-view-pro .phui-document-toc-content li + ul {
   margin: 4px 0 4px 8px;
 }
 
 .phui-document-view-pro .phui-document-content .phabricator-remarkup {
   padding: 16px 0;
   line-height: 1.7em;
 }
 
 .device-desktop .phui-document-view.phui-document-view-pro {
   border: 0;
 }
 
 .phui-document-view.phui-document-view-pro .phui-header-shell {
   background: transparent;
   border-bottom: 1px solid {$thinblueborder};
 }
 
 .phui-document-view.phui-document-view-pro .phui-header-shell {
   margin: 0;
   padding: 16px 0 32px;
 }
 
 .device-phone .phui-document-view.phui-document-view-pro .phui-header-shell {
   margin: 0;
   padding: 16px 0 20px;
 }
 
 .phui-document-view.phui-document-view-pro .phui-header-tall
   .phui-header-header {
   font-size: 24px;
   line-height: 30px;
   color: {$blacktext};
 }
 
 .device-phone .phui-document-view.phui-document-view-pro .phui-header-tall
   .phui-header-header {
     font-size: 18px;
   }
 
 .device-phone .phui-document-view-pro .phui-header-subheader {
   display: block;
   padding: 8px 0 0 0;
 }
 
 .phui-document-view-pro .phui-info-view {
   margin: 16px 0;
 }
 
 .phui-document-view-pro .phabricator-remarkup-embed-image-wide {
   margin-left: -200px;
   margin-right: -200px;
   width: auto;
 }
 
 .phui-document-view-pro .phabricator-remarkup-embed-image-wide img {
   max-width: 1200px;
 }
 
 @media (max-width: 1200px) {
   .phui-document-view-pro .phabricator-remarkup-embed-image-wide {
     margin-left: 0;
     margin-right: 0;
     width: auto;
   }
 
   .phui-document-view-pro .phabricator-remarkup-embed-image-wide img {
     max-width: inherit;
   }
 }
 
 .phui-document-view-pro-box .phui-timeline-view {
   padding: 16px 0 0 0;
   background: none;
   border-top: 1px solid rgba({$alphablue}, 0.20);
 }
 
 .phui-document-view-pro-box .phui-timeline-wedge {
   display: none;
 }
 
 .phui-document-view-pro-box .phui-timeline-major-event .phui-timeline-group {
   border: none;
 }
 
 .phui-document-view-pro-box .phui-timeline-major-event .phui-timeline-content {
   border: none;
 }
 
 .device-desktop .phui-document-view-pro-box
   .phui-timeline-event-view.phui-timeline-minor-event {
     margin-left: 62px;
 }
 
 .phui-document-view-pro-box .phui-timeline-title {
   border-top-right-radius: 3px;
   border-top-left-radius: 3px;
   background-color: {$page.content};
   border-bottom: 1px solid #F1F1F4;
 }
 
 .phui-document-view-pro-box .phui-timeline-title-with-icon {
   padding-left: 12px;
 }
 
 .phui-document-view-pro-box .phui-timeline-icon-fill {
   display: none;
 }
 
 .phui-document-view-pro-box .phui-object-box {
   margin: 0;
 }
 
 .phui-document-view-pro-box .phui-object-box .remarkup-assist-textarea {
   height: 9em;
 }
 
 .document-has-foot .phui-document-view-pro {
   padding-bottom: 0;
 }
 
 .phui-document-foot-content {
   margin: 64px 0 32px;
 }