diff --git a/src/static/css/iframe_editor.css b/src/static/css/iframe_editor.css
index cd1ca004..1368e092 100644
--- a/src/static/css/iframe_editor.css
+++ b/src/static/css/iframe_editor.css
@@ -92,13 +92,14 @@ body.doesWrap:not(.noprewrap) > div {
 /* ------------------------------------------ */
 
 #sidediv {
-  font-size: 11px;
-  font-family: monospace;
-  padding-right: 5px;
-  padding-left: 12px;
   background-color: transparent;
   border-right: 1px solid #ccc;
 }
+#sidediv .line-number {
+  font-size: 9px;
+  padding: 0 10px;
+  font-family: monospace;
+}
 #sidedivinner {
   text-align: right;
   opacity: .9;
@@ -109,10 +110,6 @@ body.doesWrap:not(.noprewrap) > div {
 .line-numbers-hidden #sidediv .line-number {
   display: none;
 }
-#sidediv:not(.authorColors) #sidedivinner>div:before {
-  content: none !important;
-}
-}
 #linemetricsdiv {
   position: absolute;
   left: -1000px;
diff --git a/src/static/skins/colibris/src/components/sidediv.css b/src/static/skins/colibris/src/components/sidediv.css
index 63eee2dd..6f5556df 100644
--- a/src/static/skins/colibris/src/components/sidediv.css
+++ b/src/static/skins/colibris/src/components/sidediv.css
@@ -8,27 +8,12 @@
   font-family: var(--main-font-family); /* the parent div have font-family monospace (line number) */
   color: #485365;
   color: var(--text-color);
-  padding-right: 18px !important;
-  text-transform: capitalize;
-  font-size: 12px !important;
   font-weight: bold;
 }
 
-#sidedivinner>div,
-#sidedivinner.authorColors>div,
-#sidedivinner.authorColors>div.primary-none {
-  padding-right: 5px !important;
-  border-right: 5px solid transparent;
-}
-
-#sidedivinner>div {
+#sidedivinner>div .line-number {
   line-height: 24px;
-  font-size: 9px !important;
   font-family: RobotoMono;
   color: #576273;
   color: var(--text-soft-color);
-}
-
-#sidedivinner.authorColors>div, #sidedivinner.authorColors>div.primary-none, #sidedivinner>div {
-  padding-right: 8px !important;
 }
\ No newline at end of file
diff --git a/src/static/skins/colibris/src/layout.css b/src/static/skins/colibris/src/layout.css
index e4fd0d2d..512b6b34 100644
--- a/src/static/skins/colibris/src/layout.css
+++ b/src/static/skins/colibris/src/layout.css
@@ -13,10 +13,6 @@
   width: 250px;
 }
 
-#outerdocbody.sidediv-hidden {
-  padding-left: 0; /* sidediv hidden */
-}
-
 #outerdocbody iframe, #outerdocbody > #innerdocbody {
   max-width: 900px;
   padding: 40px 55px;
@@ -40,17 +36,6 @@
   padding-bottom: var(--editor-vertical-padding);
 }
 
-/* Fixs author_hover does not take in account the document padding */
-.authortooltip { margin-top: 65px !important; margin-left: 60px; }
-.caretindicator { margin-top: 61px!important; margin-left: 52px; }
-#outerdocbody.plugin-ep_author_neat .authortooltip{ margin-left: 145px; }
-#outerdocbody.plugin-ep_author_neat .caretindicator{ margin-left: 52px; margin-top: 65px!important;}
-@media (max-width:1000px) {
-  #outerdocbody.plugin-ep_author_neat .authortooltip{ margin-left: 115px; }
-  .caretindicator{ margin-left: 13px; }
-  #outerdocbody.plugin-ep_author_neat .caretindicator{ margin-left: 17px; }
-}
-
 @media (max-width:1000px) {
   #outerdocbody {
     padding-top: 0;
@@ -59,16 +44,6 @@
     max-width: none;
     border-radius: 0;
   }
-
-  .authortooltip { margin-top: 20px !important; }
-  .caretindicator { margin-top: 0px !important; }
-  #outerdocbody.plugin-ep_author_neat  .caretindicator { margin-top: 10px !important; }
-
-  #outerdocbody.plugin-ep_author_neat #sidedivinner>div:before { padding-right: 10px !important; }
-  #outerdocbody.plugin-ep_author_neat #sidedivinner.authorColors>div,
-  #outerdocbody.plugin-ep_author_neat #sidedivinner.authorColors>div.primary-none,
-  #outerdocbody.plugin-ep_author_neat #sidedivinner>div { padding-right: 6px!important; }
-  #outerdocbody.plugin-ep_author_neat #sidediv { padding-right: 0 !important; }
 }
 
 @media only screen and (max-width: 800px) {
diff --git a/src/static/skins/colibris/src/pad-editor.css b/src/static/skins/colibris/src/pad-editor.css
index f48db3b8..0c4b0b09 100644
--- a/src/static/skins/colibris/src/pad-editor.css
+++ b/src/static/skins/colibris/src/pad-editor.css
@@ -7,11 +7,11 @@
   color: var(--text-color);
 }
 
-#innerdocbody span, #innerdocbody span {
-  padding: 4px 0 !important;
+#innerdocbody span {
+  padding: 3px 0 !important;
 }
 
-#innerdocbody h1 span, #innerdocbody h1 span {
+#innerdocbody h1 span {
   padding: 0;
 }