diff --git a/services/web-ui/public/styles.css b/services/web-ui/public/styles.css
index 6ad24cc..fb63962 100644
--- a/services/web-ui/public/styles.css
+++ b/services/web-ui/public/styles.css
@@ -113,7 +113,6 @@ a { color: inherit; text-decoration: none; }
   border-bottom: 1px solid var(--border);
   flex-shrink: 0;
 }
-/* brand mark — dragon-evoking gradient */
 .brand-mark {
   width: 28px; height: 28px;
   border-radius: 8px;
@@ -444,7 +443,6 @@ a { color: inherit; text-decoration: none; }
 .mono { font-family: var(--font-mono); }
 .divider { height: 1px; background: var(--border); margin: 12px 0; }
 
-/* keyframes shared */
 @keyframes shimmer {
   0% { background-position: -200% 0; }
   100% { background-position: 200% 0; }
@@ -453,7 +451,6 @@ a { color: inherit; text-decoration: none; }
 @keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }
 .fade-in { animation: fadeIn 200ms ease both; }
 
-/* tooltip */
 [data-tip] { position: relative; }
 [data-tip]:hover::after {
   content: attr(data-tip);