diff --git a/.mozilla/firefox/chrome/userChrome.css b/.mozilla/firefox/chrome/userChrome.css
index 9209ce7..7bf73e8 100644
--- a/.mozilla/firefox/chrome/userChrome.css
+++ b/.mozilla/firefox/chrome/userChrome.css
@@ -90,12 +90,16 @@ tab:not(:active) .tab-background {
   transition-delay: 3s;
 }
 
+#tabbrowser-tabs:not([secondarytext-unsupported]) .tab-label-container {
+  height: unset;
+}
+
 .tab-label-container:not([textoverflow]) {
     display: flex;
     overflow: hidden;
     justify-content: center;
-    width: 50% !important;
-    max-width: 50% !important;
+    width: 100% !important;
+    max-width: 100% !important;
     min-width: 50% !important;
 }
 
@@ -641,12 +645,8 @@ menu:not(.subviewbutton) > .menu-right image {
     border-left: none !important;
 }
 
-.tab-background {
-    border: none !important;
-}
-
 .tab-background[selected="true"] {
-    border-bottom: 2px solid var(--mff-tab-selected-bg) !important;
+    border-bottom: 5px solid var(--mff-tab-selected-bg) !important;
 }
 
 .tab-background:not[visuallyselected] {