refs #22317 [finc] make search filter text decoration usage more generic

* rename $search-filter-remove-text-decoration to $search-filter-text-decoration
* specify filter buttons and link decoration

themes/finc/scss/_customVariables.scss

@@ -826,7 +826,7 @@ $active-filters-outer-filters-container-padding-left: 0 !default;
 $search-filter-remove-all-color: $black !default;
 $search-filter-remove-all-bg: $brand-warning !default;
 
-$search-filter-remove-text-decoration: none !default;
+$search-filter-text-decoration: none !default;
 
 
 // Give these the same look on focus/hover as 'Remove all'

themes/finc/scss/components/_header-active-filters.scss

@@ -14,6 +14,14 @@
 //         <!-- Individual filter -->
 //         <a class="search-filter-remove" ...
 
+// set general text decoration on filters
+.filters {
+  & button,
+  & a {
+    text-decoration: $search-filter-text-decoration;
+  }
+}
+
 .active-filters {
   // Outer container for all filters and reset button
   // overwrite BS values where necessary
@@ -60,7 +68,6 @@
 .filters .filter-value,
 .search-filter-remove {
   color: $search-filter-values-remove-color;
-  text-decoration: $search-filter-remove-text-decoration;
 
   &:focus,
   &:hover,
@@ -144,4 +151,3 @@
     vertical-align: $search-filter-dropdown-button-vertical-align;
   }
 }
-