add guest auth pages

frontend/website/src/views/SignupView.vue

@@ -0,0 +1,49 @@
+<script setup lang="ts">
+import AuthForm from '@/components/AuthForm.vue'
+import AuthLayout from '@/components/AuthLayout.vue'
+import AuthTextField from '@/components/AuthTextField.vue'
+</script>
+
+<template>
+  <AuthLayout
+    eyebrow="Build your momentum"
+    title="Start your journey"
+    description="Create your space to turn ambitious goals into steady progress."
+  >
+    <AuthForm submit-label="Create account">
+      <AuthTextField
+        id="signup-name"
+        label="Full name"
+        type="text"
+        autocomplete="name"
+        placeholder="Your full name"
+      />
+      <AuthTextField
+        id="signup-email"
+        label="Email address"
+        type="email"
+        autocomplete="email"
+        placeholder="you@example.com"
+      />
+      <AuthTextField
+        id="signup-password"
+        label="Password"
+        type="password"
+        autocomplete="new-password"
+        placeholder="Create a password"
+      />
+      <AuthTextField
+        id="signup-password-confirmation"
+        label="Confirm password"
+        type="password"
+        autocomplete="new-password"
+        placeholder="Repeat your password"
+      />
+    </AuthForm>
+
+    <template #footer>
+      Already have an account?
+      <RouterLink to="/login">Log in</RouterLink>
+    </template>
+  </AuthLayout>
+</template>