feat:

--GUI CHANGE(NodeDetailsDashboard)

src/App.css

@@ -883,3 +883,153 @@
     width: 100%;
   }
 }
+
+/* Proportional spacing with readable text limits on very large/small screens. */
+.main-content:has(.node-details-page) {
+  padding: 1.2%;
+}
+
+.node-details-page {
+  width: 100%;
+  max-width: none;
+  container-type: inline-size;
+  font-size: 75%;
+}
+
+.node-details-page > .page-header {
+  gap: 1%;
+  margin-bottom: 1%;
+}
+
+.node-details-page > .page-header h1 {
+  font-size: clamp(1.25rem, 2.2cqw, 1.75rem);
+}
+
+.node-details-page .secondary-button {
+  min-height: 2.2em;
+  padding: 0.35em 0.8em;
+  font-size: clamp(0.65rem, 0.9cqw, 0.75rem);
+}
+
+.node-metrics-dashboard {
+  display: grid;
+  grid-template-columns: repeat(3, minmax(0, 1fr));
+  column-gap: 0.8%;
+  row-gap: 0.8cqw;
+  align-items: start;
+}
+
+.node-metrics-dashboard > section {
+  min-width: 0;
+  margin: 0;
+  padding: 2.5%;
+  border: 1px solid var(--border);
+  border-radius: 5px;
+  background: var(--bg);
+  overflow-wrap: anywhere;
+}
+
+.node-metrics-dashboard .page-header {
+  flex-direction: row;
+  flex-wrap: wrap;
+  align-items: flex-start;
+  gap: 0.3em 2%;
+  margin-bottom: 2%;
+  padding-bottom: 2%;
+  border-bottom: 1px solid var(--border);
+}
+
+.node-metrics-dashboard h2 {
+  margin-bottom: 0.25em;
+  font-size: clamp(0.7rem, 1cqw, 0.85rem);
+  font-weight: 600;
+  line-height: 1.25;
+}
+
+.node-metrics-dashboard p,
+.node-metrics-dashboard a {
+  font-size: clamp(0.625rem, 0.8cqw, 0.7rem);
+  line-height: 1.3;
+}
+
+.node-metrics-dashboard .page-actions {
+  align-items: center;
+  gap: 0.3em;
+}
+
+.node-metrics-dashboard .database-connection-metrics {
+  grid-template-columns: repeat(2, minmax(0, 1fr));
+  column-gap: 2%;
+  row-gap: 0.35cqw;
+}
+
+.node-metrics-dashboard .database-connection-metric {
+  min-width: 0;
+  gap: 0.2em;
+  padding: 4%;
+  border-radius: 4px;
+}
+
+.node-metrics-dashboard .database-connection-metric h3 {
+  font-size: clamp(0.625rem, 0.8cqw, 0.7rem);
+  line-height: 1.25;
+}
+
+.node-metrics-dashboard .database-connection-metric strong {
+  font-size: clamp(0.9rem, 1.3cqw, 1.15rem);
+  line-height: 1.2;
+  font-variant-numeric: tabular-nums;
+}
+
+.node-replication-panel {
+  grid-column: span 2;
+}
+
+.node-replication-panel .nodes-table-wrap {
+  margin-top: 1%;
+}
+
+.node-replication-panel .nodes-table {
+  min-width: 0;
+  font-size: clamp(0.625rem, 0.8cqw, 0.7rem);
+}
+
+.node-replication-panel .nodes-table th,
+.node-replication-panel .nodes-table td,
+.node-replication-panel .nodes-table caption {
+  padding: 1% 1.5%;
+  font-size: inherit;
+  white-space: normal;
+  overflow-wrap: anywhere;
+}
+
+.node-metrics-dashboard .status-message {
+  box-sizing: border-box;
+  max-width: 100%;
+  margin-bottom: 2%;
+  padding: 1% 2%;
+}
+
+@container (min-width: 1200px) {
+  .node-metrics-dashboard {
+    grid-template-columns: repeat(4, minmax(0, 1fr));
+  }
+}
+
+@container (max-width: 780px) {
+  .node-metrics-dashboard {
+    grid-template-columns: repeat(2, minmax(0, 1fr));
+    row-gap: 1.2cqw;
+  }
+}
+
+@container (max-width: 460px) {
+  .node-metrics-dashboard {
+    grid-template-columns: minmax(0, 1fr);
+    row-gap: 2cqw;
+  }
+
+  .node-replication-panel {
+    grid-column: auto;
+  }
+}

src/App.tsx

@@ -1,16 +1,8 @@
 import { useEffect, useState } from 'react'
 import { Navigate, Route, Routes, useMatch, useNavigate, useParams } from 'react-router-dom'
 import './App.css'
-import NodeConnections from './NodeConnections'
-import NodeActiveConnections from './NodeActiveConnections'
-import NodePerformance from './NodePerformance'
-import NodeTupleActivity from './NodeTupleActivity'
-import NodeWalGenerated from './NodeWalGenerated'
-import NodeWalSize from './NodeWalSize'
+import NodeDetailsDashboard from './NodeDetailsDashboard'
 import NodeDeadTuples from './NodeDeadTuples'
-import NodeLocksDeadlocks from './NodeLocksDeadlocks'
-import NodeDatabaseSize from './NodeDatabaseSize'
-import NodeIndexSize from './NodeIndexSize'
 import NodeLargestTables from './NodeLargestTables'
 import NodeHardware from './NodeHardware'
 import ClusterNodeCard from './ClusterNodeCard'
@@ -619,7 +611,7 @@ function Workspace({ page: activePage }: { page: PageId | 'node-details' | 'larg
           </>
         )}
         {activePage === 'node-details' && clusterDetails && (
-          <section className="content-panel" id="node-details">
+          <section className="content-panel node-details-page" id="node-details">
             <div className="page-header">
               <h1>{clusterDetails.nodes.find((node) => node.uuid === nodeId)?.node_name ?? 'Node not found'}</h1>
               <button
@@ -631,55 +623,12 @@ function Workspace({ page: activePage }: { page: PageId | 'node-details' | 'larg
               </button>
             </div>
             {nodeId && clusterDetails.nodes.some((node) => node.uuid === nodeId) && (
-              <>
-                <NodeActiveConnections
-                  key={`metrics/${clusterId}/${nodeId}`}
-                  nodeId={nodeId}
-                  nodeName={clusterDetails.nodes.find((node) => node.uuid === nodeId)!.node_name}
-                />
-                <NodePerformance
-                  key={`performance/${clusterId}/${nodeId}`}
-                  nodeId={nodeId}
-                  nodeName={clusterDetails.nodes.find((node) => node.uuid === nodeId)!.node_name}
-                />
-                <NodeTupleActivity
-                  key={`tuple-activity/${clusterId}/${nodeId}`}
-                  nodeId={nodeId}
-                  nodeName={clusterDetails.nodes.find((node) => node.uuid === nodeId)!.node_name}
-                />
-                <NodeWalGenerated
-                  key={`wal-generated/${clusterId}/${nodeId}`}
-                  nodeId={nodeId}
-                  nodeName={clusterDetails.nodes.find((node) => node.uuid === nodeId)!.node_name}
-                />
-                <NodeWalSize
-                  key={`wal-size/${clusterId}/${nodeId}`}
-                  nodeId={nodeId}
-                  nodeName={clusterDetails.nodes.find((node) => node.uuid === nodeId)!.node_name}
-                />
-                <NodeDeadTuples
-                  key={`dead-tuples/${clusterId}/${nodeId}`}
+              <NodeDetailsDashboard
+                key={`${clusterId}/${nodeId}`}
                 clusterId={clusterId!}
                 nodeId={nodeId}
                 nodeName={clusterDetails.nodes.find((node) => node.uuid === nodeId)!.node_name}
               />
-                <NodeLocksDeadlocks
-                  key={`locks-deadlocks/${clusterId}/${nodeId}`}
-                  nodeId={nodeId}
-                  nodeName={clusterDetails.nodes.find((node) => node.uuid === nodeId)!.node_name}
-                />
-                <NodeDatabaseSize
-                  key={`database-size/${clusterId}/${nodeId}`}
-                  nodeId={nodeId}
-                  nodeName={clusterDetails.nodes.find((node) => node.uuid === nodeId)!.node_name}
-                />
-                <NodeIndexSize
-                  key={`index-size/${clusterId}/${nodeId}`}
-                  nodeId={nodeId}
-                  nodeName={clusterDetails.nodes.find((node) => node.uuid === nodeId)!.node_name}
-                />
-                <NodeConnections key={`${clusterId}/${nodeId}`} nodeId={nodeId} />
-              </>
             )}
           </section>
         )}

src/NodeDetailsDashboard.tsx

@@ -0,0 +1,29 @@
+import NodeActiveConnections from './NodeActiveConnections'
+import NodePerformance from './NodePerformance'
+import NodeDatabaseSize from './NodeDatabaseSize'
+import NodeIndexSize from './NodeIndexSize'
+import NodeTupleActivity from './NodeTupleActivity'
+import NodeWalGenerated from './NodeWalGenerated'
+import NodeWalSize from './NodeWalSize'
+import NodeDeadTuples from './NodeDeadTuples'
+import NodeLocksDeadlocks from './NodeLocksDeadlocks'
+import NodeConnections from './NodeConnections'
+
+export default function NodeDetailsDashboard(props: { nodeId: string; nodeName: string; clusterId: string }) {
+  return (
+    <section className="node-metrics-dashboard" aria-label="Node details dashboard">
+      <NodeActiveConnections {...props} />
+      <NodePerformance {...props} />
+      <NodeTupleActivity {...props} />
+      <NodeDatabaseSize {...props} />
+      <NodeIndexSize {...props} />
+      <NodeWalGenerated {...props} />
+      <NodeWalSize {...props} />
+      <NodeLocksDeadlocks {...props} />
+      <NodeDeadTuples {...props} />
+      <section className="node-replication-panel" aria-label="Replication connections">
+        <NodeConnections nodeId={props.nodeId} />
+      </section>
+    </section>
+  )
+}