diff --git a/modules/monitoring/public/css/module.less b/modules/monitoring/public/css/module.less
index d686cdd73..0c5e26eb8 100644
--- a/modules/monitoring/public/css/module.less
+++ b/modules/monitoring/public/css/module.less
@@ -68,13 +68,13 @@ div.box.contents.zero {
 }
 
 div.box.ok_hosts.state_up {
-  border: 2px solid @color-ok;
-  border-top: 15px solid @color-ok;
+  border: 1px solid @gray-lighter;
+  border-left: 15px solid @color-ok;
 }
 
 div.box.problem_hosts.state_down {
-  border: 2px solid @color-critical;
-  border-top: 15px solid @color-critical;
+  border: 1px solid @gray-lighter;
+  border-left: 15px solid @color-critical;
 }
 
 div.box.ok_hosts div.box.entry, div.box.problem_hosts div.box.entry {
@@ -82,8 +82,8 @@ div.box.ok_hosts div.box.entry, div.box.problem_hosts div.box.entry {
 }
 
 div.box.monitoringfeatures {
-  border: 2px solid @gray;
-  border-top: 15px solid @gray;
+  border: 1px solid @gray-lighter;
+  border-left: 15px solid @gray;
 }
 
 div.box.monitoringfeatures div.box-separator {
@@ -99,8 +99,8 @@ div.box.monitoringfeatures a.feature-highlight {
 }
 
 div.box.hostservicechecks {
-  border: 2px solid @gray;
-  border-top: 15px solid @gray;
+  border: 1px solid @gray-lighter;
+  border-left: 15px solid @gray;
 }
 
 div.box.hostservicechecks th {