UI: Abstand zwischen Settings-Boxen (gap 16px, v1.8.6)

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

haos-addon/config.yaml

@@ -1,5 +1,5 @@
 name: ShineBridge
-version: "1.8.5"
+version: "1.8.6"
 slug: shinebridge
 description: Growatt Wechselrichter lokal in Home Assistant — Modbus TCP via ShineLAN-X, MQTT Discovery, Web UI
 url: https://gitea.bitfire.work/retr0/shinebridge

haos-addon/src/web/index.html

@@ -42,7 +42,8 @@
   .tab.active { color: var(--accent); border-color: var(--accent); }
   .tab:hover { color: var(--text); }
   .panel { display: none; }
-  .panel.active { display: block; }
+  .panel.active { display: flex; flex-direction: column; gap: 16px; }
+  #panel-inverters.active { display: block; }
 
   /* Sensor Grid */
   .inv-section { margin-bottom: 28px; }