Fix download button visibility and improve features checklist layout

Removes conflicting CSS rule causing download button text to be invisible in light mode. Improves features checklist with better spacing, consistent box sizing, and moves checkmarks away from the edge for a cleaner look.

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Signed-off-by: James R. Perkins <jperkins@ibm.com>

Author: jamezp

public/css/bootstrap-theme.css

@@ -764,9 +764,7 @@ table tbody tr:hover,
 
 /* Links in tables */
 table td a,
-.simpletablestyle td a,
-table td a.td-download,
-.simpletablestyle td a.td-download {
+.simpletablestyle td a {
   color: var(--resteasy-primary) !important;
   text-decoration: none !important;
   font-weight: 500 !important;
@@ -1538,8 +1536,8 @@ table tbody tr:last-child td,
 #proj_checklist ul,
 .proj_checklist ul {
   display: grid !important;
-  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)) !important;
-  gap: 0.5rem 2rem !important;
+  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)) !important;
+  gap: 0.75rem 2rem !important;
   margin: 0 !important;
   padding: 0 !important;
   list-style: none !important;
@@ -1550,17 +1548,19 @@ table tbody tr:last-child td,
   list-style: none !important;
   background: none !important;
   background-image: none !important;
-  padding-left: 1.75rem !important;
+  padding-left: 2rem !important;
+  padding-right: 0.5rem !important;
   margin: 0 !important;
   line-height: 1.6 !important;
   position: relative !important;
+  min-height: 1.6em !important;
 }
 
 #proj_checklist ul li::before,
 .proj_checklist ul li::before {
   content: "✓" !important;
   position: absolute !important;
-  left: 0 !important;
+  left: 0.5rem !important;
   color: #28a745 !important;
   font-weight: bold !important;
   font-size: 1.1rem !important;