Firefox compatibility for tabs and layout

Removed page-wrap width
Added workaround for ::before elements in Firefox
Added high-specificity height and border setting for tab radio buttons

PokemonTabletopUnited/ptu.css

@@ -1,14 +1,10 @@
 input[type='number']::-webkit-outer-spin-button,
 input[type='number']::-webkit-inner-spin-button,
 input[type='number'] {
-	-webkit-appearance: none;
-	-moz-appearance: textfield !important;
-	margin: 0;
-	} /*Remove arrows from numerical boxes */
-
-#page-wrap {
-  width: 1024px;
-}
+    -webkit-appearance: none;
+    -moz-appearance: textfield !important;
+    margin: 0;
+    } /*Remove arrows from numerical boxes */
 
 input.sheet-oldtab1:not(:checked) ~ .sheet-oldtab1,
 input.sheet-oldtab2:not(:checked) ~ .sheet-oldtab2,
@@ -29,14 +25,18 @@ table.sheet-status-table td:nth-child(even) {
 input.sheet-oldtab {
     width: calc(20% - 4px);
     max-width: 150px;
-    height: 20px;
-    
     outline: none !important;
     position: relative;
     cursor: pointer;
     z-index: 1;
+    -moz-appearance:initial; /* Allows ::before for Firefox Browsers */
 }
 
+.ui-dialog .charsheet input.sheet-oldtab {
+    height: 20px;
+    border: 0px;
+}   /* Necessary to override Roll20 */
+
 input.sheet-oldtab1 {
     margin-left: 1px;
 }