unify Semi UI protocol evidence

vehicle-data-platform/apps/web/src/v2/styles/workspace.css

@@ -16576,3 +16576,83 @@
     font-size: 8px;
   }
 }
+
+/*
+ * Shared protocol identity.
+ * Every evidence surface now presents GB/T 32960, JT/T 808 and 宇通 MQTT
+ * with the same label, source color, spacing and compact behavior.
+ */
+.v2-protocol-tag.semi-tag {
+  width: max-content;
+  max-width: 100%;
+  min-height: 22px;
+  flex: 0 0 auto;
+  justify-content: center;
+  overflow: hidden;
+  border-radius: 999px;
+  padding-inline: 8px;
+  font-size: 10px;
+  font-weight: 700;
+  letter-spacing: .01em;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.v2-protocol-tag.is-compact.semi-tag {
+  min-height: 20px;
+  padding-inline: 7px;
+  font-size: 9px;
+}
+
+/*
+ * Semi UI alert evidence refinement.
+ * Notifications remain accessible but no longer compete with actionable event
+ * counts; protocol evidence stays legible in the table, cards and inspector.
+ */
+.v2-alert-context-card .v2-metric-action.is-notice {
+  background: linear-gradient(135deg, #fbfcfe 0%, #f7f8fc 100%);
+}
+
+.v2-alert-context-card .v2-metric-action.is-notice strong {
+  color: #697a91;
+  font-size: 18px;
+}
+
+.v2-alert-event-table .v2-alert-protocol-tag.semi-tag {
+  max-width: 98px;
+}
+
+.v2-alert-focus-facts .v2-alert-protocol-tag.semi-tag {
+  max-width: 110px;
+}
+
+.v2-alert-mobile-card-content dd:has(.v2-alert-protocol-tag) {
+  overflow: visible;
+}
+
+.v2-alert-mobile-card-content .v2-alert-protocol-tag.semi-tag {
+  max-width: 100%;
+}
+
+@media (max-width: 680px) {
+  .v2-alert-context-card .v2-metric-action.is-notice strong {
+    font-size: 14px;
+  }
+
+  .v2-alert-mobile-card-content dl {
+    grid-template-columns: .95fr .9fr 1.15fr;
+  }
+
+  .v2-alert-inspector.is-sheet .v2-alert-disposition-card .v2-alert-actions {
+    grid-template-columns: repeat(2, minmax(0, 1fr));
+  }
+
+  .v2-alert-inspector.is-sheet .v2-alert-disposition-card .v2-alert-actions > .semi-button {
+    width: 100%;
+    min-height: 40px;
+  }
+
+  .v2-alert-inspector.is-sheet .v2-alert-disposition-card .v2-alert-actions > .semi-button.is-primary {
+    grid-column: 1 / -1;
+  }
+}