diff --git a/src/App/App.css b/src/App/App.css
index 731f9e4b05d2a3a9e6ff5ec87517d596c3680a2f..09a53f5e8304a08c42d8b12eee7a6874eb358dd6 100644
--- a/src/App/App.css
+++ b/src/App/App.css
@@ -537,7 +537,7 @@ h2{
     border-bottom: 1px solid var(--mediumpurple);
     border-top: 1px solid var(--mediumpurple);
     height: 5px;
-  background-color: inherit;
+    background-color: inherit;
 }
 .h4{
   margin-top: 5px;
diff --git a/src/App/Timelines.css b/src/App/Timelines.css
index 01410ab6ffc141cb0727514c100141ebb0c73780..9e1e340790c6edb3f7361b42cbdf2d2837fd55e1 100644
--- a/src/App/Timelines.css
+++ b/src/App/Timelines.css
@@ -163,15 +163,15 @@ button.tabbutton:nth-child(1), button.tabbutton:nth-child(6){
   background-color: white;
 }
 
-.Patient, button.tabbutton:nth-child(2), .button.tabbutton:nth-child(7){
-  background-color: var(--accen-secondary);
+.Patient, button.tabbutton:nth-child(2), .button.tabbutton:nth-child(7), .skin{
+  background-color: var(--accen-secondary) !important;
 }
 
-.Medical, button.tabbutton:nth-child(3){
+.Medical, button.tabbutton:nth-child(3), .button.tabbutton:nth-child(8), .mucosa{
   background-color: var(--accent-primary);
 }
 
-.Academia, .Research, button.tabbutton:nth-child(4){
+.Academia, .Research, button.tabbutton:nth-child(4), button.tabbutton:nth-child(9){
   background-color: var(--lightblue);
 }