diff --git a/audit/internal/webui/layout.go b/audit/internal/webui/layout.go
index 73acea3..2aaae80 100644
--- a/audit/internal/webui/layout.go
+++ b/audit/internal/webui/layout.go
@@ -17,6 +17,7 @@ func layoutHead(title string) string {
 <style>
 :root{--bg:#fff;--surface:#fff;--surface-2:#f9fafb;--border:rgba(34,36,38,.15);--border-lite:rgba(34,36,38,.1);--ink:rgba(0,0,0,.87);--muted:rgba(0,0,0,.6);--accent:#2185d0;--accent-dark:#1678c2;--crit-bg:#fff6f6;--crit-fg:#9f3a38;--crit-border:#e0b4b4;--ok-bg:#fcfff5;--ok-fg:#2c662d;--warn-bg:#fffaf3;--warn-fg:#573a08}
 *{box-sizing:border-box;margin:0;padding:0}
+dialog{margin:auto}
 body{font:14px/1.5 Lato,"Helvetica Neue",Arial,Helvetica,sans-serif;background:var(--bg);color:var(--ink);display:flex;min-height:100vh}
 a{color:var(--accent);text-decoration:none}
 /* Sidebar */
diff --git a/audit/internal/webui/pages.go b/audit/internal/webui/pages.go
index 45c0152..a759a74 100644
--- a/audit/internal/webui/pages.go
+++ b/audit/internal/webui/pages.go
@@ -95,6 +95,17 @@ document.querySelectorAll('.terminal').forEach(function(t){
   btn.onclick=function(){navigator.clipboard.writeText(t.textContent).then(function(){btn.textContent='Copied!';setTimeout(function(){btn.textContent='Copy';},1500);});};
   w.appendChild(btn);
 });
+function openComponentDetail(type) {
+  var dlg = document.getElementById('component-detail-dialog');
+  var body = document.getElementById('component-detail-body');
+  body.innerHTML = '<div style="padding:20px;color:var(--muted)">Loading…</div>';
+  dlg.showModal();
+  fetch('/api/components/' + type).then(function(r){ return r.text(); }).then(function(html){
+    body.innerHTML = html;
+  }).catch(function(){
+    body.innerHTML = '<div style="padding:20px;color:var(--crit-fg)">Error loading details.</div>';
+  });
+}
 </script>` +
 		`</body></html>`
 }
@@ -107,6 +118,14 @@ func renderDashboard(opts HandlerOptions) string {
 	b.WriteString(renderHardwareSummaryCard(opts))
 	b.WriteString(renderHealthCard(opts))
 	b.WriteString(renderMetrics())
+	b.WriteString(`<script>
+setInterval(function(){
+  fetch('/api/hardware-summary').then(function(r){return r.text();}).then(function(html){
+    var el=document.getElementById('hw-summary-card');
+    if(el){el.outerHTML=html;}
+  }).catch(function(){});
+},30000);
+</script>`)
 	return b.String()
 }
 
@@ -185,14 +204,14 @@ func renderAudit() string {
 }
 
 func renderHardwareSummaryCard(opts HandlerOptions) string {
-	const cardAttrs = ` hx-get="/api/hardware-summary" hx-trigger="every 30s" hx-swap="outerHTML"`
+	const cardID = ` id="hw-summary-card"`
 	data, err := loadSnapshot(opts.AuditPath)
 	if err != nil {
-		return `<div class="card"` + cardAttrs + `><div class="card-head card-head-actions"><span>Hardware Summary</span><div class="card-head-buttons"><button class="btn btn-primary btn-sm" onclick="auditModalRun()">Run audit</button></div></div><div class="card-body"></div></div>`
+		return `<div class="card"` + cardID + `><div class="card-head card-head-actions"><span>Hardware Summary</span><div class="card-head-buttons"><button class="btn btn-primary btn-sm" onclick="auditModalRun()">Run audit</button></div></div><div class="card-body"></div></div>`
 	}
 	var ingest schema.HardwareIngestRequest
 	if err := json.Unmarshal(data, &ingest); err != nil {
-		return `<div class="card"` + cardAttrs + `><div class="card-head">Hardware Summary</div><div class="card-body"><span class="badge badge-err">Parse error</span></div></div>`
+		return `<div class="card"` + cardID + `><div class="card-head">Hardware Summary</div><div class="card-body"><span class="badge badge-err">Parse error</span></div></div>`
 	}
 	hw := ingest.Hardware
 
@@ -202,7 +221,7 @@ func renderHardwareSummaryCard(opts HandlerOptions) string {
 	}
 
 	var b strings.Builder
-	b.WriteString(`<div class="card"` + cardAttrs + `><div class="card-head">Hardware Summary</div><div class="card-body">`)
+	b.WriteString(`<div class="card"` + cardID + `><div class="card-head">Hardware Summary</div><div class="card-body">`)
 
 	// Server identity block above the component table.
 	{
@@ -237,7 +256,7 @@ func renderHardwareSummaryCard(opts HandlerOptions) string {
 		var labelHTML string
 		if compType != "" {
 			labelHTML = fmt.Sprintf(
-				`<span style="cursor:pointer;text-decoration:underline dotted;text-underline-offset:3px" hx-get="/api/components/%s" hx-target="#component-detail-body" hx-swap="innerHTML" onclick="document.getElementById('component-detail-dialog').showModal()">%s</span>`,
+				`<span style="cursor:pointer;text-decoration:underline dotted;text-underline-offset:3px" onclick="openComponentDetail('%s')">%s</span>`,
 				compType, html.EscapeString(label))
 		} else {
 			labelHTML = html.EscapeString(label)