feat: add KYC document renewal alerts, Aadhaar/PAN exceptions, and AML recurring alerts UI; remove old journal AML marking

src/app/kyc-management/kyc-management.component.scss

@@ -743,6 +743,57 @@
   border-color: #c4b5fd;
 }
 
+/* Escalation ladder: a rung waiting on an earlier channel is dimmed so the one actionable
+   dispatch is unmistakable. */
+.km-nt-locked {
+  opacity: 0.55;
+}
+
+.km-locked {
+  color: #94a3b8;
+  font-weight: 500;
+}
+
+.km-nnotice {
+  display: inline-block;
+  margin-bottom: 4px;
+  padding: 1px 8px;
+  border-radius: 999px;
+  background: #eef2ff;
+  color: #3730a3;
+  font-size: 10px;
+  font-weight: 700;
+  text-transform: uppercase;
+  letter-spacing: 0.05em;
+}
+
+.km-nchdetail {
+  color: #64748b;
+  font-size: 11px;
+}
+
+/* The one live channel is outlined; completed ones stay green, waiting ones recede. */
+.km-channel-live {
+  border-color: var(--km-amber, #f59e0b) !important;
+  background: #fffbeb !important;
+  box-shadow: 0 0 0 2px rgb(245 158 11 / 18%);
+}
+
+.km-channel-off {
+  opacity: 0.5;
+}
+
+.km-channel-s {
+  margin-top: 4px;
+  font-size: 10px;
+  font-weight: 700;
+}
+
+/* Sequence cards are read-only, so they must not invite a click the way the old toggles did. */
+.km-channels .km-channel {
+  cursor: default;
+}
+
 .km-cp-post {
   background: #fff7ed;
   color: #c2410c;