Feature/saajan persona (#3)

* feat: add template based email content (html + plaintext fallback)

* feat: init saajan component

* feat: add aesthetic noise background and implement Saajan component in register and login

* feat: add post seal modal for vault

* refactor: add proper props interfaces

* refactor: expose props on ui components

* feat: add ssajan in lots of flows

* fix: remove render test with no value and add aria helper for btn identification

* refactor: update email notification to account for proper arguments

* refactor:  refactor E2E auth helper and mail parsing logic

---------

Co-authored-by: ramvignesh-b <ramvignesh-b@github.com>

frontend/src/pages/VerifyEmail.tsx

@@ -1,41 +1,55 @@
 import { EnvelopeSimpleOpenIcon } from "@phosphor-icons/react";
 import Logo from "../components/Logo";
+import Saajan from "../components/ui/Saajan";
 
 export default function VerifyEmail() {
   return (
-    <div className="glass-card w-full max-w-sm p-8 text-center flex flex-col items-center gap-6 fade-zoom">
-      <div className="auth-icon-container">
-        <EnvelopeSimpleOpenIcon
-          size={32}
-          weight="duotone"
-          className="text-primary"
-        />
+    <div className="relative">
+      <Saajan
+        message={"I sent something to your inbox.\nOpen it, and we can begin."}
+      />
+
+      <div className="glass-card w-full max-w-sm p-8 text-center flex flex-col items-center gap-6 fade-zoom">
+        <div className="auth-icon-container">
+          <EnvelopeSimpleOpenIcon
+            size={32}
+            weight="duotone"
+            className="text-primary"
+          />
+        </div>
+
+        <div className="space-y-2">
+          <h2 className="font-display text-xl text-primary">
+            Check Your Mailbox
+          </h2>
+          <p className="text-sm opacity-80 leading-relaxed font-sans mt-6">
+            You're one train away from starting your <Logo scale={0.8} />{" "}
+            journey.
+          </p>
+        </div>
+
+        <div className="divider opacity-10 my-0"></div>
+
+        <div className="alert bg-base-200/50 p-4 rounded-lg text-xs leading-relaxed opacity-70 text-center">
+          <p>
+            Nothing yet? Sometimes letters take the wrong train. Check your spam
+            folder.
+            <br />
+            <span className="underline font-bold">
+              The link expires in 24 hours.
+            </span>
+            <br /> I'm patient... but not endlessly so
+          </p>
+        </div>
+
+        <button
+          type="button"
+          className="text-xs italic opacity-40 cursor-pointer underline"
+          onClick={() => window.close()}
+        >
+          You can close this window now.
+        </button>
       </div>
-
-      <div className="space-y-2">
-        <h2 className="font-display text-xl text-primary">Check Your Email</h2>
-        <p className="text-sm opacity-80 leading-relaxed font-sans">
-          We've sent an activation link to your inbox. <br />
-          Please click it to verify your <Logo /> account.
-        </p>
-      </div>
-
-      <div className="divider opacity-10"></div>
-
-      <div className="alert bg-base-200/50 p-4 rounded-lg text-xs leading-relaxed text-left opacity-70">
-        <p>
-          Didn't receive it? Check your spam folder or wait for a few minutes.
-          The link will expire in 24 hours.
-        </p>
-      </div>
-
-      <button
-        type="button"
-        className="text-xs italic opacity-40 cursor-pointer underline"
-        onClick={() => window.close()}
-      >
-        You can close this window now.
-      </button>
     </div>
   );
 }