batch 1 update style & dahsboard for rec.nurinda.co.id

dashboard/logout.php

@@ -0,0 +1,8 @@
+<?php
+require __DIR__ . '/bootstrap.php';
+if ($_SERVER['REQUEST_METHOD'] !== 'POST') { http_response_code(405); exit; }
+verify_csrf();
+$_SESSION = [];
+session_destroy();
+setcookie(session_name(), '', ['expires'=>time()-3600, 'path'=>'/', 'httponly'=>true, 'samesite'=>'Lax']);
+redirect('login.php');