diff --git a/web/pgadmin/tools/sqleditor/static/css/sqleditor.css b/web/pgadmin/tools/sqleditor/static/css/sqleditor.css
index e4be9eb..2d305cf 100644
--- a/web/pgadmin/tools/sqleditor/static/css/sqleditor.css
+++ b/web/pgadmin/tools/sqleditor/static/css/sqleditor.css
@@ -255,7 +255,6 @@ li {
 #datagrid {
   background: white;
   outline: 0;
-  border: 1px solid gray;
   font-size: 9pt;
 }
 
@@ -352,7 +351,7 @@ li {
   color: #222222;
   padding: 4px 0 3px 6px;
   background-color: #E8E8E8;
-  border-bottom: 1px solid silver !important;
+  border-bottom: 1px solid #aaa !important;
 }
 
 #datagrid .slick-header .slick-header-column.selected {
@@ -464,6 +463,7 @@ input.editor-checkbox:focus {
   background: #ffffff;
   border-bottom: none;
   border-right: none;
+  border-top: 1px solid #aaa;
 }
 
 /*
@@ -482,3 +482,7 @@ input.editor-checkbox:focus {
   margin-left: 9px;
   vertical-align: bottom;
 }
+
+.grid-canvas .slick-cell, .grid-canvas .slick-headerrow-column {
+  border-right: 1px solid silver;
+}
\ No newline at end of file