diff --git a/webstead.xhtml b/webstead.xhtml
index 98da8d5..686ce6d 100644
--- a/webstead.xhtml
+++ b/webstead.xhtml
@@ -25,13 +25,13 @@
       #pixels td {
           padding: 0;
           line-height: 0;
-          border: 1px solid;
       }
       #pixels input {
           appearance: none;
           margin: 0;
-          width: calc(var(--pix) - 2px);
-          height: calc(var(--pix) - 2px);
+          width: var(--pix);
+          height: var(--pix);
+          border: 1px solid;
       }
       #pixels input:checked {
           background: currentColor;