feat: add demo login credentials toast notification on mount

Signed-off-by: Jubayer <[email protected]>

apps/web/app/(auth)/login/page.tsx

@@ -9,15 +9,18 @@ import auth3Light from '@/public/images/auth3-light.png';
 import { Eye, EyeOff, Loader2 } from 'lucide-react';
 import Image from 'next/image';
 import Link from 'next/link';
-import { useRef, useState } from 'react';
+import { useEffect, useRef, useState } from 'react';
+import { PiUserDuotone } from 'react-icons/pi';
 import { toast } from 'sonner';
 
 export default function Login() {
   const { loginUser } = useAuth();
   const [getResponse, setGetResponse] = useState(false);
+  const [mounted, setMounted] = useState(false);
   const usernameRef = useRef<HTMLInputElement>(null);
   const passwordRef = useRef<HTMLInputElement>(null);
   const [passwordType, setPasswordType] = useState('password');
+
   const togglePasswordType = () => {
     if (passwordType === 'text') {
       setPasswordType('password');
@@ -55,6 +58,35 @@ export default function Login() {
     }
     setGetResponse(false);
   };
+
+  useEffect(() => {
+    if (typeof window !== 'undefined') {
+      setMounted(true);
+    }
+  }, []);
+
+  if (mounted) {
+    toast(
+      <div className="space-y-1 w-full">
+        <p className="text-l font-bold flex items-center gap-2">
+          <PiUserDuotone className="size-4" /> Demo Login Credentials
+        </p>
+
+        <p className="text-xs dark:text-gray-200 ml-6">
+          Username: <code>admin</code>
+        </p>
+        <p className="text-xs dark:text-gray-200 ml-6">
+          Password: <code>admin</code>
+        </p>
+        <p className="text-xs tracking-tighter font-light antialiased text-center w-full ">Note: The demo does not make any changes to the database.</p>
+      </div>,
+      {
+        position: 'bottom-center',
+        duration: Infinity,
+      }
+    );
+  }
+
   return (
     <div className="min-h-svh flex justify-center items-center relative overflow-hidden">
       <Image src={auth3Dark} alt="background image" className="absolute top-0 left-0 w-full h-full light:hidden" />
@@ -83,6 +115,17 @@ export default function Login() {
 
           <div className="mt-5 2xl:text-3xl text-2xl font-bold text-accent-900">Hey, Hello 👋</div>
           <div className="2xl:text-lg text-base text-accent-600 mt-2 leading-6">Enter your DASH credentials here...</div>
+          {/* Demo Credentials Alert*/}
+          {/* <div className="p-4 mb-4 rounded-xl text-sm  bg-amber-50" role="alert">
+            <h3 className="text-amber-500 font-normal">
+              <span className="font-semibold mr-1">Demo Credentials</span>
+            </h3>
+            <p className="mt-1 text-gray-600">
+              Username: <code>admin</code> Password: <code>admin</code>
+            </p>
+            <p className="mt-1 text-gray-600">NB: Performing post, put, delete methods in the demo will not reflect in the database.</p>
+          </div> */}
+
           <form onSubmit={handleSubmit} className="space-y-12">
             <div className="2xl:my-7 my-8 space-y-4">
               <div>