diff --git a/styles/42-components-data-display.css b/styles/42-components-data-display.css
index 81bb560..c6fe62d 100644
--- a/styles/42-components-data-display.css
+++ b/styles/42-components-data-display.css
@@ -156,13 +156,16 @@
   top: 25%;
   bottom: 25%;
   left: 0.2rem;
-  border-left: 1px solid transparent;
+  width: 1px;
+  background: transparent;
+  box-shadow: -0.2rem 0 0 transparent, 0.2rem 0 0 transparent;
 }
 
 .sg-large-table__resize-handle:hover::after,
 .sg-large-table__resize-handle:focus-visible::after,
 .sg-large-table[data-column-resize-state="resizing"] .sg-large-table__resize-handle[data-large-table-resize-active="true"]::after {
-  border-left-color: var(--color-darkblue);
+  background: var(--color-darkblue);
+  box-shadow: -0.2rem 0 0 var(--color-darkblue), 0.2rem 0 0 var(--color-darkblue);
 }
 
 .sg-large-table__resize-handle:focus-visible {