diff --git a/src/styles.scss b/src/styles.scss
index 48c420963d8842360c3bd45137eaa244239e6088..a93e5b09ca0fe995b36151800b95232c7ebd4d45 100644
--- a/src/styles.scss
+++ b/src/styles.scss
@@ -219,3 +219,12 @@ a {
 .mat-form-field-label, .mat-hint {
   color: black !important;
 }
+
+.mat-tab-label-active, .mat-tab-label {
+  color: var(--on-surface);
+  background-color: var(--surface);
+}
+
+.mat-ink-bar {
+  background-color: var(--primary);
+}