upgrade prod to postgres 18 same as dev

frontend/package.json

@@ -1,6 +1,6 @@
 {
     "name":  "vibefinance-frontend",
-    "version":  "0.1.1",
+    "version":  "0.1.3-dev",
     "updateCheckUrl":  "https://vibehoogie.duckdns.org/api/v1/repos/vibe/VibeFinance/releases/latest",
     "private":  true,
     "type":  "module",

frontend/src/App.css

@@ -1,5 +1,12 @@
-* {
+*, *::before, *::after {
   box-sizing: border-box;
+  margin: 0;
+  padding: 0;
+}
+
+html, body, #root {
+  height: 100%;
+  width: 100%;
 }
 
 input[type="number"]::-webkit-inner-spin-button {

frontend/src/App.jsx

@@ -1,3 +1,4 @@
+import "./App.css";
 import { AppProvider, useApp } from "./context/AppContext.jsx";
 import { useEffect, useRef, useState } from "react";
 import LoginPage from "./components/LoginPage.jsx";

frontend/src/components/NavBar.jsx

@@ -276,6 +276,27 @@ export default function NavBar() {
           </div>
         )}
 
+        {/* App naam + versienummer */}
+        {!collapsed && (
+          <div style={{ display: "flex", alignItems: "center", gap: 8, padding: "8px 12px", marginBottom: 4 }}>
+            <div style={{
+              width: 32, height: 32, flexShrink: 0,
+              background: `linear-gradient(135deg, ${PURPLE}, #a855f7)`,
+              borderRadius: 8, display: "flex", alignItems: "center", justifyContent: "center",
+              boxShadow: `0 0 8px ${PURPLE}44`,
+            }}>
+              <svg width="18" height="18" viewBox="0 0 20 20" fill="none">
+                <polyline points="2,15 6,9 10,12 14,5 18,8" stroke="#fff" strokeWidth="2" strokeLinejoin="round" strokeLinecap="round"/>
+                <line x1="2" y1="17" x2="18" y2="17" stroke="rgba(255,255,255,0.35)" strokeWidth="1.2"/>
+              </svg>
+            </div>
+            <div>
+              <div style={{ fontSize: 13, fontWeight: 700, color: T.text }}>VibeFinance</div>
+              <div style={{ fontSize: 11, color: T.muted }}>{version}</div>
+            </div>
+          </div>
+        )}
+
         {/* Uitloggen */}
         <SidebarItem
           onClick={logout}