diff --git a/public/css/theme-bthree-dark.css b/public/css/theme-bthree-dark.css
index ddd2d0e..42b6795 100644
--- a/public/css/theme-bthree-dark.css
+++ b/public/css/theme-bthree-dark.css
@@ -85,7 +85,7 @@
   --color-secondary-alpha-10: hsla(213, 12%, 30.6%, 0.1);
   --color-secondary-alpha-20: hsla(213, 12%, 30.6%, 0.2);
   --color-secondary-alpha-30: hsla(213, 12%, 30.6%, 0.3);
-  --color-secondary-alpha-40: hsla(213, 12%, 30.6%, 0);
+  --color-secondary-alpha-40: hsla(213, 12%, 30.6%, 0.4);
   --color-secondary-alpha-50: hsla(213, 12%, 30.6%, 0.5);
   --color-secondary-alpha-60: hsla(213, 12%, 30.6%, 0.6);
   --color-secondary-alpha-70: hsla(213, 12%, 30.6%, 0.7);
@@ -213,7 +213,7 @@
   --color-project-board-bg: var(--color-secondary-light-2);
 
   --color-caret: var(--color-text);
-  --color-border: var(--color-secondary-alpha-50);
+  --color-border: var(--color-secondary-alpha-40);
 
   --color-reaction-bg: hsla(0, 0%, 100%, 0.1);
   --color-reaction-active-bg: var(--color-primary-alpha-40);
@@ -336,8 +336,12 @@ strong, b, h1, h2, h3, h4, h5, h6,
   color: var(--color-primary-contrast);
 }
 
+.ui.tabular.menu {
+  border-color: var(--color-border);
+}
+
 /* Labels. e.g. issues count indicator in repo tabs. */
-.ui.tabular.navbar .ui.small.label {
+.ui.small.label {
   background-color: var(--color-label-primary-bg) !important;
   border-radius: 999em;
 }
@@ -345,7 +349,11 @@ strong, b, h1, h2, h3, h4, h5, h6,
 /* Top navigation bar.
  * e.g. Issues, Pull Requests, etc. */
 .ui.menu.bar {
-  border: none;
+  border-color: var(--color-border);
+}
+
+.following.bar #navbar {
+  min-height: 45px;
 }
 
 /* Navbar logo. */
@@ -368,11 +376,6 @@ strong, b, h1, h2, h3, h4, h5, h6,
 }
 
 /* Repository page. */
-.repository .repo-header a,
-.repository .repo-title a {
-  color: var(--color-text);
-}
-
 .repository .repo-title .repo-icon svg {
   max-width: 22px;
 }
@@ -416,7 +419,7 @@ strong, b, h1, h2, h3, h4, h5, h6,
 
 /* Divider. */
 .ui.divider:not(.vertical, .horizontal) {
-  border-top-color: var(--color-border);
+  border-top-color: var(--color-border) !important;
 }
 
 /* Footer. */