Index: lams_central/web/css/bootstrap5.custom.scss
===================================================================
diff -u -r8ab1c658eca81a42d7f21d0067bff04c15f70c38 -r06770d77acb444693664d588e5d2e8570adb96aa
--- lams_central/web/css/bootstrap5.custom.scss	(.../bootstrap5.custom.scss)	(revision 8ab1c658eca81a42d7f21d0067bff04c15f70c38)
+++ lams_central/web/css/bootstrap5.custom.scss	(.../bootstrap5.custom.scss)	(revision 06770d77acb444693664d588e5d2e8570adb96aa)
@@ -6,11 +6,20 @@
 $green: #018847; /* rgb(1, 136, 71) */
 $red: #D73961; /* rgb(215, 57, 97) */
 
-$enable-shadows:              true !default;
-$enable-negative-margins:     true !default;
+$enable-shadows:              true;
+$enable-negative-margins:     true;
 
 @import "bootstrap/bootstrap.scss";
 
 :root {
 	--lams-background-gray: #e0e0e0; /* rgb(224, 224, 224) */
 }
+
+#container-main {
+    @extend .container-lg;
+}
+
+.btn-secondary-darker {
+	@extend .btn-secondary;
+	background-color: shade-color($secondary, 20%);
+}
\ No newline at end of file