Added traceability

src/components/entryselector/assets/EntrySelector.css

@@ -0,0 +1,16 @@
+.es-container {
+  overflow-x: auto;
+  white-space: nowrap;
+
+}
+
+.es-entry {
+  border: 2px solid var(--color-base-300);
+  padding: 2px;
+  cursor: pointer;
+  display: inline-block; /* Ensure entries align horizontally if needed */
+}
+
+.es-entry:hover {
+  background-color: var(--color-base-300);
+}