diff --git a/apps/ui/css/catalog.css b/apps/ui/css/catalog.css
index 20003fd..dbae1e1 100644
--- a/apps/ui/css/catalog.css
+++ b/apps/ui/css/catalog.css
@@ -271,6 +271,7 @@
 .table-wrap table {
   width: 100%;
   border-collapse: collapse;
+  table-layout: fixed;
 }
 .table-wrap thead tr {
   background: var(--bg-canvas);
@@ -300,6 +301,21 @@
 .table-wrap tbody tr:last-child { border-bottom: none; }
 .table-wrap tbody tr:hover { background: var(--bg-overlay); }
 .table-wrap td { padding: 14px 16px; vertical-align: middle; }
+.table-wrap th:nth-child(2),
+.table-wrap td:nth-child(2) { width: 112px; }
+.table-wrap th:nth-child(3),
+.table-wrap td:nth-child(3) { width: 118px; }
+.table-wrap th:nth-child(4),
+.table-wrap td:nth-child(4) { width: 140px; }
+.table-wrap th:nth-child(5),
+.table-wrap td:nth-child(5) { width: 280px; }
+.table-wrap th:last-child,
+.table-wrap td:last-child {
+  width: 96px;
+  min-width: 96px;
+  padding-left: 8px;
+  padding-right: 16px;
+}
 
 .op-name { font-family: 'JetBrains Mono', 'Fira Code', monospace; font-size: 13px; font-weight: 500; color: var(--text-primary); }
 .op-display { font-size: 12px; color: var(--text-muted); margin-top: 3px; }
@@ -357,31 +373,42 @@
   text-overflow: ellipsis;
   white-space: nowrap;
 }
+.target-url-cell span {
+  min-width: 0;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
 .target-url-cell a { color: inherit; text-decoration: none; }
 .target-url-cell svg { flex-shrink: 0; opacity: 0.5; }
 
 .date-cell { font-size: 13px; color: var(--text-muted); white-space: nowrap; }
 
-.row-actions { display: flex; align-items: center; gap: 4px; justify-content: flex-end; }
+.row-actions {
+  display: flex;
+  align-items: center;
+  gap: 6px;
+  justify-content: flex-end;
+  min-width: 74px;
+}
 .row-btn {
-  padding: 5px 11px;
+  width: 34px;
+  height: 34px;
+  padding: 0;
   border-radius: var(--radius-sm);
   border: 1px solid var(--border);
   background: var(--bg-surface);
   font-size: 12.5px;
   color: var(--text-secondary);
   transition: all 0.1s;
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  flex: 0 0 34px;
 }
 .row-btn:hover { border-color: var(--bg-muted); color: var(--text-primary); background: var(--bg-overlay); }
 .row-btn.danger:hover { border-color: var(--red-border); color: var(--red); background: var(--red-bg); }
 
 .row-btn-edit {
-  width: 34px;
-  height: 34px;
-  padding: 0;
-  display: flex;
-  align-items: center;
-  justify-content: center;
   border-radius: var(--radius);
 }