v0.13.0: UI polish fixes (8 improvements)

- Fix 1: Dashboard backup card border (verified already correct)
- Fix 2: Show auto-generated env values on deploy page with copy/reveal
- Fix 3: Temperature value pill for better visibility on dashboard
- Fix 4: Rework dashboard backup section (remove manual trigger, add Tier 2 summary)
- Fix 5: Scope HDD warning banner to dashboard and monitoring pages only
- Fix 6: Move Tárhely section up in monitoring page
- Fix 7: Snapshot table clarity (HOZZÁADOTT header, n/a instead of -)
- Fix 8: Restructure Tároló section into tiered storage view

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

controller/internal/web/templates/deploy.html

@@ -255,9 +255,26 @@
         <div class="form-section">
             <h4>Automatikusan generált értékek</h4>
             <p class="form-section-desc">Ezek az értékek automatikusan létrejönnek a telepítéskor.</p>
+            {{$autoValues := .AutoFieldValues}}
+            {{$isDeployed := .AlreadyDeployed}}
             {{range .AutoFields}}
+            {{$val := index $autoValues .EnvVar}}
             <div class="form-group form-group-auto">
                 <label>{{.Label}}</label>
+                {{if and $isDeployed $val}}
+                {{if eq .Type "secret"}}
+                <div class="input-with-button">
+                    <input type="password" id="auto-field-{{.EnvVar}}" class="form-control" value="{{$val}}" readonly>
+                    <button type="button" class="btn btn-sm btn-outline" onclick="toggleAutoField('auto-field-{{.EnvVar}}', this)">Megjelenítés</button>
+                    <button type="button" class="btn btn-sm btn-outline" onclick="copyAutoField('auto-field-{{.EnvVar}}', this)">Másolás</button>
+                </div>
+                {{else}}
+                <div class="input-with-button">
+                    <input type="text" id="auto-field-{{.EnvVar}}" class="form-control" value="{{$val}}" readonly>
+                    <button type="button" class="btn btn-sm btn-outline" onclick="copyAutoField('auto-field-{{.EnvVar}}', this)">Másolás</button>
+                </div>
+                {{end}}
+                {{end}}
                 <span class="auto-generated-badge">✓ Automatikusan generálva</span>
             </div>
             {{end}}
@@ -438,6 +455,22 @@ document.addEventListener('DOMContentLoaded', function() {
     if (sel) checkStorageSpace(sel);
 });
 
+function toggleAutoField(fieldId, btn) {
+    var el = document.getElementById(fieldId);
+    if (!el) return;
+    el.type = el.type === 'password' ? 'text' : 'password';
+    btn.textContent = el.type === 'password' ? 'Megjelenítés' : 'Elrejtés';
+}
+function copyAutoField(fieldId, btn) {
+    var el = document.getElementById(fieldId);
+    if (!el) return;
+    navigator.clipboard.writeText(el.value).then(function() {
+        var orig = btn.textContent;
+        btn.textContent = 'Másolva!';
+        setTimeout(function() { btn.textContent = orig; }, 2000);
+    });
+}
+
 function generatePassword(fieldId) {
     const chars = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
     let pass = '';