diff --git a/api/.env.example b/api/.env.example
index c4dc187..6df5aca 100644
--- a/api/.env.example
+++ b/api/.env.example
@@ -19,8 +19,12 @@ CONTRACT_SIG_Y=700
 CONTRACT_SIG_PAGE=1
 
 # OIDC / Authentik (issue #10)
+# Issuer is the Authentik provider URL, e.g. https://auth.jerodrigged.com/application/o/lisilou/
+# Redirect URI must be registered on the provider, e.g. https://lisilou.jerodrigged.com/api/auth/callback
 SESSION_SECRET=
 OIDC_ISSUER=
 OIDC_CLIENT_ID=
 OIDC_CLIENT_SECRET=
 OIDC_REDIRECT_URI=
+# Authentik group whose members get admin access (default: lisilou-admin)
+OIDC_ADMIN_GROUP=lisilou-admin
diff --git a/api/auth.js b/api/auth.js
new file mode 100644
index 0000000..44381e4
--- /dev/null
+++ b/api/auth.js
@@ -0,0 +1,238 @@
+/**
+ * Authentik OIDC authentication (issue #10).
+ *
+ * Authorization-code flow with PKCE for a confidential client, implemented with
+ * Node.js built-ins only (fetch + crypto) — same zero-dependency approach as
+ * google-calendar.js. Sessions are stateless HMAC-signed cookies.
+ *
+ * Env vars (all required for OIDC to activate; otherwise routes return 503 and
+ * the legacy ADMIN_SECRET bearer check in server.js keeps working):
+ *   OIDC_ISSUER         — e.g. "https://auth.jerodrigged.com/application/o/lisilou/"
+ *   OIDC_CLIENT_ID
+ *   OIDC_CLIENT_SECRET
+ *   OIDC_REDIRECT_URI   — e.g. "https://lisilou.jerodrigged.com/api/auth/callback"
+ *   SESSION_SECRET      — HMAC key for session cookies (any long random string)
+ *   OIDC_ADMIN_GROUP    — optional, Authentik group that grants admin (default "lisilou-admin")
+ *
+ * Authentik setup (one-time, in the Authentik admin UI):
+ *   1. Create an OAuth2/OpenID Provider (confidential client, redirect URI above).
+ *   2. Create an Application "LisiLou Portfolio" bound to that provider.
+ *   3. Create a group (default name "lisilou-admin") and add the photographer.
+ *   4. Copy client ID/secret into api/.env on the server.
+ */
+
+'use strict';
+const crypto = require('crypto');
+const express = require('express');
+
+const SESSION_COOKIE = 'lisilou_sess';
+const TXN_COOKIE = 'lisilou_oidc_txn';
+const SESSION_TTL_S = 8 * 60 * 60; // 8 hours
+const TXN_TTL_S = 10 * 60;         // 10 minutes to complete the login round-trip
+
+let _discoveryCache = null; // { config, fetchedAt }
+
+function configured() {
+  return Boolean(
+    process.env.OIDC_ISSUER &&
+    process.env.OIDC_CLIENT_ID &&
+    process.env.OIDC_CLIENT_SECRET &&
+    process.env.OIDC_REDIRECT_URI &&
+    process.env.SESSION_SECRET
+  );
+}
+
+// ── Cookie signing ────────────────────────────────────────────────────────────
+
+function b64url(buf) {
+  return Buffer.from(buf).toString('base64').replace(/\+/g, '-').replace(/\//g, '_').replace(/=/g, '');
+}
+
+function b64urlDecode(str) {
+  return Buffer.from(str.replace(/-/g, '+').replace(/_/g, '/'), 'base64').toString('utf8');
+}
+
+function sign(payloadObj) {
+  const payload = b64url(JSON.stringify(payloadObj));
+  const mac = crypto.createHmac('sha256', process.env.SESSION_SECRET).update(payload).digest();
+  return `${payload}.${b64url(mac)}`;
+}
+
+function verify(token) {
+  if (!token || !process.env.SESSION_SECRET) return null;
+  const dot = token.lastIndexOf('.');
+  if (dot < 1) return null;
+  const payload = token.slice(0, dot);
+  const mac = crypto.createHmac('sha256', process.env.SESSION_SECRET).update(payload).digest();
+  const expected = b64url(mac);
+  const given = token.slice(dot + 1);
+  if (expected.length !== given.length ||
+      !crypto.timingSafeEqual(Buffer.from(expected), Buffer.from(given))) return null;
+  try {
+    const obj = JSON.parse(b64urlDecode(payload));
+    if (!obj.exp || obj.exp < Math.floor(Date.now() / 1000)) return null;
+    return obj;
+  } catch {
+    return null;
+  }
+}
+
+function parseCookies(req) {
+  const out = {};
+  const header = req.headers.cookie;
+  if (!header) return out;
+  for (const part of header.split(';')) {
+    const eq = part.indexOf('=');
+    if (eq > 0) out[part.slice(0, eq).trim()] = decodeURIComponent(part.slice(eq + 1).trim());
+  }
+  return out;
+}
+
+function isSecureDeployment() {
+  return (process.env.OIDC_REDIRECT_URI || '').startsWith('https://');
+}
+
+function cookieAttrs(maxAgeS) {
+  const secure = isSecureDeployment() ? '; Secure' : '';
+  return `; Path=/; HttpOnly; SameSite=Lax; Max-Age=${maxAgeS}${secure}`;
+}
+
+function setCookie(res, name, value, maxAgeS) {
+  const prev = res.getHeader('Set-Cookie');
+  const cookie = `${name}=${encodeURIComponent(value)}${cookieAttrs(maxAgeS)}`;
+  res.setHeader('Set-Cookie', prev ? [].concat(prev, cookie) : cookie);
+}
+
+function clearCookie(res, name) {
+  setCookie(res, name, '', 0);
+}
+
+// ── Session access (used by server.js middleware) ─────────────────────────────
+
+function getSession(req) {
+  return verify(parseCookies(req)[SESSION_COOKIE]);
+}
+
+// ── OIDC provider discovery ───────────────────────────────────────────────────
+
+async function discover() {
+  if (_discoveryCache && Date.now() - _discoveryCache.fetchedAt < 60 * 60 * 1000) {
+    return _discoveryCache.config;
+  }
+  const issuer = process.env.OIDC_ISSUER.replace(/\/$/, '');
+  const res = await fetch(`${issuer}/.well-known/openid-configuration`);
+  if (!res.ok) throw new Error(`OIDC discovery failed: ${res.status}`);
+  const config = await res.json();
+  _discoveryCache = { config, fetchedAt: Date.now() };
+  return config;
+}
+
+// ── Routes ────────────────────────────────────────────────────────────────────
+
+const router = express.Router();
+
+// Begin login. ?redirect=/dashboard controls where the user lands afterwards.
+router.get('/api/auth/login', async (req, res) => {
+  if (!configured()) return res.status(503).json({ error: 'SSO not configured' });
+  try {
+    const config = await discover();
+    const state = b64url(crypto.randomBytes(24));
+    const verifier = b64url(crypto.randomBytes(48));
+    const challenge = b64url(crypto.createHash('sha256').update(verifier).digest());
+    // Only allow same-site relative redirect targets
+    const redirect = (req.query.redirect || '/').startsWith('/') && !String(req.query.redirect || '/').startsWith('//')
+      ? (req.query.redirect || '/') : '/';
+
+    setCookie(res, TXN_COOKIE, sign({
+      state, verifier, redirect,
+      exp: Math.floor(Date.now() / 1000) + TXN_TTL_S,
+    }), TXN_TTL_S);
+
+    const url = new URL(config.authorization_endpoint);
+    url.searchParams.set('response_type', 'code');
+    url.searchParams.set('client_id', process.env.OIDC_CLIENT_ID);
+    url.searchParams.set('redirect_uri', process.env.OIDC_REDIRECT_URI);
+    url.searchParams.set('scope', 'openid profile email');
+    url.searchParams.set('state', state);
+    url.searchParams.set('code_challenge', challenge);
+    url.searchParams.set('code_challenge_method', 'S256');
+    res.redirect(url.toString());
+  } catch (err) {
+    console.error('[auth] login failed:', err.message);
+    res.status(502).json({ error: 'SSO provider unavailable' });
+  }
+});
+
+router.get('/api/auth/callback', async (req, res) => {
+  if (!configured()) return res.status(503).json({ error: 'SSO not configured' });
+  const txn = verify(parseCookies(req)[TXN_COOKIE]);
+  clearCookie(res, TXN_COOKIE);
+  if (!txn || !req.query.code || req.query.state !== txn.state) {
+    return res.status(400).send('Login session expired or invalid. <a href="/api/auth/login">Try again</a>.');
+  }
+  try {
+    const config = await discover();
+    const tokenRes = await fetch(config.token_endpoint, {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
+      body: new URLSearchParams({
+        grant_type: 'authorization_code',
+        code: req.query.code,
+        redirect_uri: process.env.OIDC_REDIRECT_URI,
+        client_id: process.env.OIDC_CLIENT_ID,
+        client_secret: process.env.OIDC_CLIENT_SECRET,
+        code_verifier: txn.verifier,
+      }),
+    });
+    if (!tokenRes.ok) {
+      const body = await tokenRes.text();
+      throw new Error(`token exchange failed: ${tokenRes.status} ${body.slice(0, 200)}`);
+    }
+    const tokens = await tokenRes.json();
+
+    // Claims come from the userinfo endpoint over TLS directly from the issuer,
+    // so a local JWT signature check is not required for this trust model.
+    const uiRes = await fetch(config.userinfo_endpoint, {
+      headers: { Authorization: `Bearer ${tokens.access_token}` },
+    });
+    if (!uiRes.ok) throw new Error(`userinfo failed: ${uiRes.status}`);
+    const claims = await uiRes.json();
+
+    const adminGroup = process.env.OIDC_ADMIN_GROUP || 'lisilou-admin';
+    const groups = Array.isArray(claims.groups) ? claims.groups : [];
+
+    setCookie(res, SESSION_COOKIE, sign({
+      sub: claims.sub,
+      email: claims.email || null,
+      name: claims.name || claims.preferred_username || null,
+      admin: groups.includes(adminGroup),
+      exp: Math.floor(Date.now() / 1000) + SESSION_TTL_S,
+    }), SESSION_TTL_S);
+
+    res.redirect(txn.redirect || '/');
+  } catch (err) {
+    console.error('[auth] callback failed:', err.message);
+    res.status(502).send('Login failed. <a href="/api/auth/login">Try again</a>.');
+  }
+});
+
+router.post('/api/auth/logout', (req, res) => {
+  clearCookie(res, SESSION_COOKIE);
+  res.json({ ok: true });
+});
+
+// Session probe for the frontend
+router.get('/api/auth/me', (req, res) => {
+  const session = getSession(req);
+  if (!session) return res.json({ authenticated: false, ssoConfigured: configured() });
+  res.json({
+    authenticated: true,
+    ssoConfigured: true,
+    sub: session.sub,
+    email: session.email,
+    name: session.name,
+    admin: Boolean(session.admin),
+  });
+});
+
+module.exports = { router, getSession, configured };
diff --git a/api/server.js b/api/server.js
index 4a21c54..9eff8ff 100644
--- a/api/server.js
+++ b/api/server.js
@@ -5,6 +5,7 @@ const fs = require('fs');
 const path = require('path');
 const db = require('./db');
 const { getBusyDates } = require('./google-calendar');
+const auth = require('./auth');
 
 const app = express();
 const PORT = process.env.PORT || 3001;
@@ -32,14 +33,33 @@ function notify(event, booking, extra = {}) {
   }).catch(e => console.error(`[notify] ${event} failed:`, e.message));
 }
 
-// ── Admin auth ────────────────────────────────────────────────────────────────
-// TODO (#10): swap this bearer-token check for Authentik OIDC session validation
-// when issue #10 lands. The middleware signature stays the same; only the check changes.
+// ── Auth (issue #10) ──────────────────────────────────────────────────────────
+// Admin access is granted by either:
+//   1. an Authentik OIDC session whose user is in the admin group (see auth.js), or
+//   2. the legacy ADMIN_SECRET bearer token — kept for n8n workflows and tests.
+app.use(auth.router);
+
 function requireAdmin(req, res, next) {
+  const session = auth.getSession(req);
+  if (session && session.admin) {
+    req.session = session;
+    return next();
+  }
   const secret = process.env.ADMIN_SECRET;
-  if (!secret) return res.status(503).json({ error: 'Admin access not configured (set ADMIN_SECRET)' });
-  const auth = req.headers.authorization || '';
-  if (auth !== `Bearer ${secret}`) return res.status(401).json({ error: 'Unauthorized' });
+  const header = req.headers.authorization || '';
+  if (secret && header === `Bearer ${secret}`) return next();
+  if (session) return res.status(403).json({ error: 'Admin access required' });
+  if (!secret && !auth.configured()) {
+    return res.status(503).json({ error: 'Admin access not configured (set ADMIN_SECRET or OIDC_* vars)' });
+  }
+  return res.status(401).json({ error: 'Unauthorized' });
+}
+
+// Any signed-in user (client portal)
+function requireUser(req, res, next) {
+  const session = auth.getSession(req);
+  if (!session) return res.status(401).json({ error: 'Sign in required' });
+  req.session = session;
   next();
 }
 
@@ -106,6 +126,11 @@ app.post('/api/bookings', (req, res) => {
     return res.status(400).json({ error: 'Missing required fields' });
   }
 
+  // If the client is signed in, bind the booking to their OIDC identity so it
+  // shows up in the /my-bookings portal regardless of what email they typed.
+  const session = auth.getSession(req);
+  const sub = session ? session.sub : client_sub;
+
   const ps = payment_status || 'pending';
   // Record when the client indicated they sent payment
   const paymentNotifiedAt = ps === 'pending_confirmation' ? new Date().toISOString() : null;
@@ -116,7 +141,7 @@ app.post('/api/bookings', (req, res) => {
        session_length, location, payment_status, payment_notified_at)
     VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
   `).run(
-    client_name, client_email, client_phone, client_sub,
+    client_name, client_email, client_phone, sub,
     session_date, session_type, session_length, location,
     ps, paymentNotifiedAt,
   );
@@ -210,7 +235,40 @@ app.post('/api/bookings/:id/sign', async (req, res) => {
   res.json({ ok: true, signed_at: now, pdf_path: pdfPath });
 });
 
-// ── Admin routes (require ADMIN_SECRET bearer token) ──────────────────────────
+// ── Client portal (issue #13) ─────────────────────────────────────────────────
+
+// Bookings belonging to the signed-in client, matched by OIDC subject or email.
+app.get('/api/my-bookings', requireUser, (req, res) => {
+  const { sub, email } = req.session;
+  const bookings = db.prepare(`
+    SELECT id, created_at, session_date, session_type, session_length, location,
+           contract_signed_at, payment_status, status
+    FROM bookings
+    WHERE (client_sub = ? AND client_sub IS NOT NULL)
+       OR (client_email = ? AND client_email IS NOT NULL)
+    ORDER BY session_date DESC
+  `).all(sub, email || '');
+  res.json(bookings);
+});
+
+// Signed contract download for the booking's owner (admin route also exists)
+app.get('/api/my-bookings/:id/contract', requireUser, (req, res) => {
+  const id = parseInt(req.params.id, 10);
+  const booking = db.prepare('SELECT * FROM bookings WHERE id = ?').get(id);
+  if (!booking) return res.status(404).json({ error: 'Not found' });
+  const { sub, email } = req.session;
+  const owns = (booking.client_sub && booking.client_sub === sub) ||
+               (booking.client_email && email && booking.client_email === email);
+  if (!owns) return res.status(403).json({ error: 'Not your booking' });
+  if (!booking.contract_pdf_path) return res.status(404).json({ error: 'No signed contract' });
+  const pdfPath = path.join(__dirname, booking.contract_pdf_path);
+  if (!fs.existsSync(pdfPath)) return res.status(404).json({ error: 'Contract file missing on disk' });
+  res.setHeader('Content-Type', 'application/pdf');
+  res.setHeader('Content-Disposition', `attachment; filename="contract-booking-${id}.pdf"`);
+  res.sendFile(pdfPath);
+});
+
+// ── Admin routes (OIDC admin session or ADMIN_SECRET bearer token) ────────────
 
 // Stats: counts + next upcoming bookings for the Overview panel
 app.get('/api/admin/stats', requireAdmin, (req, res) => {
diff --git a/nginx.conf b/nginx.conf
index 979e85b..909e794 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -65,6 +65,11 @@ http {
             try_files $uri /dashboard.html;
         }
 
+        # Client portal (issue #13)
+        location /my-bookings {
+            try_files $uri /my-bookings.html;
+        }
+
         # SPA fallback
         location / {
             try_files $uri $uri/ /index.html;
diff --git a/src/dashboard.html b/src/dashboard.html
index b213770..b174904 100644
--- a/src/dashboard.html
+++ b/src/dashboard.html
@@ -47,6 +47,12 @@ body { font-family: 'Nunito Sans', sans-serif; color: var(--text); background: v
 }
 .login-card input:focus { border-color: var(--primary); }
 .login-error { color: var(--red); font-size: .8rem; margin-bottom: .75rem; display: none; }
+.login-divider {
+  display: flex; align-items: center; gap: .75rem;
+  color: var(--text-muted); font-size: .75rem; text-transform: uppercase; letter-spacing: .1em;
+  margin-bottom: .75rem;
+}
+.login-divider::before, .login-divider::after { content: ''; flex: 1; height: 1px; background: var(--border); }
 
 /* ── App shell ─────────────────────────────────────── */
 #app { display: none; flex-direction: column; min-height: 100vh; }
@@ -230,8 +236,10 @@ tr.expanded td { background: var(--bg); }
     <h1>LisiLou</h1>
     <p>Admin Dashboard</p>
     <p class="login-error" id="login-error">Incorrect passphrase.</p>
+    <button class="btn btn-primary" id="sso-btn" style="width:100%;justify-content:center;display:none;margin-bottom:.75rem;" onclick="ssoLogin()">Sign in with SSO</button>
+    <div class="login-divider" id="login-divider" style="display:none;">or</div>
     <input type="password" id="login-input" placeholder="Admin passphrase" autocomplete="current-password">
-    <button class="btn btn-primary" style="width:100%;justify-content:center;" onclick="doLogin()">Sign In</button>
+    <button class="btn btn-outline" id="login-btn" style="width:100%;justify-content:center;" onclick="doLogin()">Sign In with Passphrase</button>
   </div>
 </div>
 
@@ -340,6 +348,7 @@ tr.expanded td { background: var(--bg); }
 <script>
 // ── Config & state ────────────────────────────────────────────────────────────
 let TOKEN = sessionStorage.getItem('admin_token') || '';
+let SSO_SESSION = false;
 let siteConfig = {};
 let allBookings = [];
 let calYear = new Date().getFullYear();
@@ -364,12 +373,31 @@ function fullPrice() { return siteConfig?.booking?.pricing?.full || FULL_PRICE_D
     document.getElementById('p-full').textContent = fullPrice();
   } catch(e) { /* non-fatal */ }
 
+  // Prefer an SSO session (issue #10); fall back to the stored passphrase token.
+  try {
+    const me = await (await fetch('/api/auth/me')).json();
+    if (me.authenticated && me.admin) { SSO_SESSION = true; showApp(); return; }
+    if (me.ssoConfigured) {
+      document.getElementById('sso-btn').style.display = 'flex';
+      document.getElementById('login-divider').style.display = 'flex';
+      if (me.authenticated && !me.admin) {
+        const err = document.getElementById('login-error');
+        err.textContent = 'Your account does not have admin access.';
+        err.style.display = 'block';
+      }
+    }
+  } catch(e) { /* API down — passphrase input still shown */ }
+
   if (TOKEN) {
     const ok = await verifyToken();
     if (ok) showApp();
   }
 })();
 
+function ssoLogin() {
+  window.location.href = '/api/auth/login?redirect=' + encodeURIComponent('/dashboard');
+}
+
 function applyTheme(t) {
   const r = document.documentElement.style;
   if (t.primaryColor)     r.setProperty('--primary', t.primaryColor);
@@ -410,6 +438,10 @@ async function verifyToken() {
 }
 
 function doLogout() {
+  if (SSO_SESSION) {
+    SSO_SESSION = false;
+    fetch('/api/auth/logout', { method: 'POST' }).catch(() => {});
+  }
   TOKEN = '';
   sessionStorage.removeItem('admin_token');
   document.getElementById('app').style.display = 'none';
@@ -425,10 +457,8 @@ function showApp() {
 
 // ── API helpers ───────────────────────────────────────────────────────────────
 async function api(method, url, body) {
-  const opts = {
-    method,
-    headers: { 'Authorization': 'Bearer ' + TOKEN, 'Content-Type': 'application/json' },
-  };
+  const opts = { method, headers: { 'Content-Type': 'application/json' } };
+  if (TOKEN) opts.headers['Authorization'] = 'Bearer ' + TOKEN;
   if (body) opts.body = JSON.stringify(body);
   const r = await fetch(url, opts);
   if (r.status === 401) { doLogout(); throw new Error('Unauthorized'); }
@@ -823,7 +853,7 @@ async function confirmPaymentP(id, btn) {
 
 async function exportCSV() {
   const r = await fetch('/api/admin/payments/export', {
-    headers: { 'Authorization': 'Bearer ' + TOKEN }
+    headers: TOKEN ? { 'Authorization': 'Bearer ' + TOKEN } : {}
   });
   if (!r.ok) { alert('Export failed'); return; }
   const blob = await r.blob();
diff --git a/src/index.html b/src/index.html
index abe0296..129a931 100644
--- a/src/index.html
+++ b/src/index.html
@@ -685,7 +685,7 @@
       width: 100%;
       max-width: 680px;
       max-height: 90vh;
-      overflow-y: auto;
+      overflow: hidden;
       position: relative;
       display: flex;
       flex-direction: column;
@@ -693,6 +693,8 @@
       transition: transform 0.4s var(--transition-smooth);
     }
 
+    .booking-header, .booking-nav { flex-shrink: 0; }
+
     .booking-overlay.active .booking-modal {
       transform: translateY(0);
     }
@@ -795,11 +797,12 @@
 
     .booking-step-item.active .step-label-text { color: var(--color-primary); }
 
-    /* Step panels */
+    /* Step panels — the content area scrolls; header and nav stay pinned */
     .booking-content {
       padding: 2.5rem 3rem;
       flex: 1;
-      min-height: 300px;
+      min-height: 0;
+      overflow-y: auto;
     }
 
     .step-panel { display: none; animation: stepFadeIn 0.3s var(--transition-smooth); }
@@ -1377,6 +1380,7 @@
     <nav id="main-nav">
       <a href="#portfolio">Portfolio</a>
       <a href="#client-access">Client Access</a>
+      <a href="/my-bookings">My Bookings</a>
       <a href="#connect">Connect</a>
       <button class="nav-book-btn" onclick="openBooking()">Book a Session</button>
     </nav>
@@ -1391,6 +1395,7 @@
   <div class="mobile-nav" id="mobile-nav">
     <a href="#portfolio" class="mobile-nav-link">Portfolio</a>
     <a href="#client-access" class="mobile-nav-link">Client Access</a>
+    <a href="/my-bookings" class="mobile-nav-link">My Bookings</a>
     <a href="#connect" class="mobile-nav-link">Connect</a>
     <a href="#" class="mobile-nav-link" onclick="mobileNav.classList.remove('active'); openBooking(); return false;">Book a Session</a>
   </div>
@@ -2602,6 +2607,11 @@ A complete service agreement and model release will be provided at your session
       }, 1000);
 
       observeRevealElements();
+
+      // Deep link: /#book opens the booking wizard (used by the client portal)
+      if (window.location.hash === '#book') {
+        setTimeout(openBooking, 400);
+      }
     });
   </script>
   <script src="https://cdnjs.cloudflare.com/ajax/libs/pdf.js/3.11.174/pdf.min.js" crossorigin="anonymous"></script>
diff --git a/src/my-bookings.html b/src/my-bookings.html
new file mode 100644
index 0000000..8b2fa51
--- /dev/null
+++ b/src/my-bookings.html
@@ -0,0 +1,201 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <title>My Bookings — Lisi Lou Photography</title>
+  <meta name="robots" content="noindex">
+  <link rel="icon" type="image/x-icon" href="/images/favicon.ico">
+  <link rel="preconnect" href="https://fonts.googleapis.com">
+  <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+  <link href="https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,400&family=Nunito+Sans:opsz,wght@6..12,300;6..12,400;6..12,600&display=swap" rel="stylesheet">
+  <style>
+    :root {
+      --primary: #B06A7A;
+      --accent: #E8C4CC;
+      --text: #2C2C2C;
+      --text-muted: #6B6B6B;
+      --bg: #FEF9FA;
+      --border: #F0DCE1;
+      --green: #4C8A5C;
+      --amber: #B08430;
+      --red: #B04A4A;
+      --font-display: 'Cormorant Garamond', serif;
+      --font-body: 'Nunito Sans', sans-serif;
+    }
+    * { margin: 0; padding: 0; box-sizing: border-box; }
+    body { font-family: var(--font-body); background: var(--bg); color: var(--text); min-height: 100vh; line-height: 1.6; }
+
+    header {
+      display: flex; align-items: center; justify-content: space-between;
+      padding: 1.25rem clamp(1rem, 5vw, 3rem);
+      border-bottom: 1px solid var(--border); background: #fff;
+    }
+    .brand { font-family: var(--font-display); font-weight: 400; font-size: 1.5rem; color: var(--primary); text-decoration: none; letter-spacing: .02em; }
+    .header-actions { display: flex; align-items: center; gap: 1rem; font-size: .85rem; }
+    .header-actions .who { color: var(--text-muted); }
+
+    main { max-width: 760px; margin: 0 auto; padding: clamp(1.5rem, 5vw, 3rem) 1rem 4rem; }
+    h1 { font-family: var(--font-display); font-weight: 300; font-size: clamp(1.8rem, 4vw, 2.4rem); margin-bottom: .35rem; }
+    .sub { color: var(--text-muted); font-size: .95rem; margin-bottom: 2rem; }
+
+    .card {
+      background: #fff; border: 1px solid var(--border); border-radius: 10px;
+      padding: 1.5rem; margin-bottom: 1rem;
+      box-shadow: 0 2px 12px rgba(176,106,122,.06);
+    }
+    .booking-row { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
+    .booking-main .date { font-family: var(--font-display); font-size: 1.35rem; font-weight: 500; }
+    .booking-main .meta { color: var(--text-muted); font-size: .88rem; margin-top: .15rem; }
+    .booking-side { display: flex; flex-direction: column; align-items: flex-end; gap: .5rem; }
+
+    .badge {
+      display: inline-block; padding: .2rem .6rem; border-radius: 99px;
+      font-size: .72rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase;
+    }
+    .badge.confirmed { background: #E7F2EA; color: var(--green); }
+    .badge.pending { background: #FBF3E2; color: var(--amber); }
+    .badge.pending_confirmation { background: #FBF3E2; color: var(--amber); }
+    .badge.cancelled, .badge.refunded { background: #F9E8E8; color: var(--red); }
+
+    .link { color: var(--primary); font-size: .85rem; text-decoration: none; border-bottom: 1px solid var(--accent); padding-bottom: 1px; }
+    .link:hover { border-color: var(--primary); }
+
+    .btn {
+      display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
+      font-family: var(--font-body); font-size: .9rem; font-weight: 600;
+      padding: .7rem 1.6rem; border-radius: 99px; cursor: pointer; text-decoration: none;
+      border: 1px solid var(--primary); transition: all .2s ease;
+    }
+    .btn-primary { background: var(--primary); color: #fff; }
+    .btn-primary:hover { background: #9a5a69; }
+    .btn-outline { background: transparent; color: var(--primary); }
+    .btn-outline:hover { background: var(--accent); }
+    .btn-sm { padding: .35rem .9rem; font-size: .8rem; }
+
+    .empty, .signin {
+      text-align: center; padding: 3.5rem 1.5rem;
+      background: #fff; border: 1px solid var(--border); border-radius: 10px;
+    }
+    .empty p, .signin p { color: var(--text-muted); margin-bottom: 1.5rem; }
+    .signin h2, .empty h2 { font-family: var(--font-display); font-weight: 400; margin-bottom: .5rem; }
+    .signin .hint { font-size: .8rem; margin-top: 1.25rem; margin-bottom: 0; }
+
+    footer { text-align: center; padding: 2rem; color: var(--text-muted); font-size: .8rem; }
+  </style>
+</head>
+<body>
+
+<header>
+  <a class="brand" href="/">Lisi Lou Photography</a>
+  <div class="header-actions" id="header-actions"></div>
+</header>
+
+<main>
+  <h1>My Bookings</h1>
+  <p class="sub">Your sessions with Lisi Lou Photography</p>
+  <div id="content"><div class="signin"><p>Loading…</p></div></div>
+</main>
+
+<footer>Questions about a booking? <a class="link" id="contact-link" href="mailto:hello@lisilou.com">Get in touch</a></footer>
+
+<script>
+const LENGTH_LABELS = { mini: 'Mini Session', full: 'Full Session' };
+let siteConfig = {};
+
+(async function init() {
+  try {
+    siteConfig = await (await fetch('/config/site.json')).json();
+    applyTheme(siteConfig.theme || {});
+    const email = siteConfig.contact && siteConfig.contact.email;
+    if (email) document.getElementById('contact-link').href = 'mailto:' + email;
+  } catch (e) { /* defaults are fine */ }
+
+  let me = { authenticated: false, ssoConfigured: false };
+  try { me = await (await fetch('/api/auth/me')).json(); } catch (e) { /* API down */ }
+
+  if (!me.authenticated) return renderSignin(me.ssoConfigured);
+
+  document.getElementById('header-actions').innerHTML =
+    '<span class="who">' + esc(me.name || me.email || '') + '</span>' +
+    '<button class="btn btn-outline btn-sm" onclick="signOut()">Sign out</button>';
+
+  try {
+    const r = await fetch('/api/my-bookings');
+    if (!r.ok) throw new Error(r.status);
+    renderBookings(await r.json());
+  } catch (e) {
+    document.getElementById('content').innerHTML =
+      '<div class="empty"><h2>Something went wrong</h2><p>We couldn\'t load your bookings. Please try again shortly.</p></div>';
+  }
+})();
+
+function applyTheme(t) {
+  const r = document.documentElement.style;
+  if (t.primaryColor) r.setProperty('--primary', t.primaryColor);
+  if (t.accentColor) r.setProperty('--accent', t.accentColor);
+  if (t.backgroundColor) r.setProperty('--bg', t.backgroundColor);
+  if (t.textColor) r.setProperty('--text', t.textColor);
+}
+
+function renderSignin(ssoConfigured) {
+  document.getElementById('content').innerHTML = ssoConfigured
+    ? '<div class="signin"><h2>Sign in to view your bookings</h2>' +
+      '<p>Use the account you created when booking your session.</p>' +
+      '<a class="btn btn-primary" href="/api/auth/login?redirect=%2Fmy-bookings">Sign In</a>' +
+      '<p class="hint">First time here? Signing in will let you create an account.</p></div>'
+    : '<div class="signin"><h2>Client sign-in isn\'t available yet</h2>' +
+      '<p>Please <a class="link" href="/#contact">contact us</a> about your booking.</p></div>';
+}
+
+function renderBookings(bookings) {
+  if (!bookings.length) {
+    document.getElementById('content').innerHTML =
+      '<div class="empty"><h2>No sessions yet</h2><p>When you book a session it will show up here.</p>' +
+      '<a class="btn btn-primary" href="/#book">Book a Session</a></div>';
+    return;
+  }
+  const typeLabel = id => {
+    const t = (siteConfig.booking && siteConfig.booking.sessionTypes || []).find(t => t.id === id);
+    return t ? t.label : (id || 'Session');
+  };
+  const locLabel = id => {
+    const l = (siteConfig.locations || []).find(l => l.id === id);
+    return l ? l.name : (id || '');
+  };
+  const fmtDate = d => {
+    if (!d) return 'Date TBD';
+    const dt = new Date(d + 'T12:00:00');
+    return isNaN(dt) ? d : dt.toLocaleDateString('en-US', { weekday: 'long', year: 'numeric', month: 'long', day: 'numeric' });
+  };
+  const payLabel = { pending: 'Payment pending', pending_confirmation: 'Payment sent', confirmed: 'Paid', refunded: 'Refunded' };
+
+  document.getElementById('content').innerHTML = bookings.map(b => {
+    const badgeClass = b.status === 'cancelled' ? 'cancelled' : (b.payment_status || 'pending');
+    const badgeText = b.status === 'cancelled' ? 'Cancelled' : (payLabel[b.payment_status] || b.payment_status);
+    const contract = b.contract_signed_at
+      ? '<a class="link" href="/api/my-bookings/' + b.id + '/contract">Download signed contract</a>'
+      : '<span class="link" style="border:none;color:var(--text-muted);">Contract not signed yet</span>';
+    return '<div class="card"><div class="booking-row">' +
+      '<div class="booking-main">' +
+        '<div class="date">' + esc(fmtDate(b.session_date)) + '</div>' +
+        '<div class="meta">' + esc(typeLabel(b.session_type)) + ' · ' + esc(LENGTH_LABELS[b.session_length] || b.session_length || '') +
+          (b.location ? ' · ' + esc(locLabel(b.location)) : '') + '</div>' +
+      '</div>' +
+      '<div class="booking-side"><span class="badge ' + badgeClass + '">' + esc(badgeText) + '</span>' + contract + '</div>' +
+    '</div></div>';
+  }).join('') +
+  '<div style="text-align:center;margin-top:2rem;"><a class="btn btn-outline" href="/#book">Book Another Session</a></div>';
+}
+
+async function signOut() {
+  try { await fetch('/api/auth/logout', { method: 'POST' }); } catch (e) {}
+  window.location.reload();
+}
+
+function esc(s) {
+  return String(s == null ? '' : s).replace(/[&<>"']/g, c => ({ '&': '&amp;', '<': '&lt;', '>': '&gt;', '"': '&quot;', "'": '&#39;' }[c]));
+}
+</script>
+</body>
+</html>
diff --git a/tests/auth.spec.js b/tests/auth.spec.js
new file mode 100644
index 0000000..65aee56
--- /dev/null
+++ b/tests/auth.spec.js
@@ -0,0 +1,80 @@
+// Auth + client portal (issues #10, #13)
+// These tests pass whether or not OIDC env vars are configured on the target:
+// configured  → /api/auth/login redirects to the Authentik authorize endpoint
+// unconfigured → /api/auth/login returns 503 and sessions simply don't exist
+const { test, expect } = require('@playwright/test');
+
+test.describe('Auth endpoints', () => {
+  test('GET /api/auth/me reports session state', async ({ request }) => {
+    const r = await request.get('/api/auth/me');
+    expect(r.ok()).toBeTruthy();
+    const body = await r.json();
+    expect(body).toHaveProperty('authenticated');
+    expect(typeof body.authenticated).toBe('boolean');
+    expect(body).toHaveProperty('ssoConfigured');
+  });
+
+  test('GET /api/auth/login redirects to IdP or returns 503', async ({ request }) => {
+    const r = await request.get('/api/auth/login', { maxRedirects: 0 });
+    expect([302, 503]).toContain(r.status());
+    if (r.status() === 302) {
+      const loc = r.headers()['location'];
+      expect(loc).toContain('response_type=code');
+      expect(loc).toContain('code_challenge_method=S256');
+    }
+  });
+
+  test('POST /api/auth/logout always succeeds and clears cookie', async ({ request }) => {
+    const r = await request.post('/api/auth/logout');
+    expect(r.ok()).toBeTruthy();
+    expect((await r.json()).ok).toBe(true);
+  });
+
+  test('session cookie tampering is rejected', async ({ request }) => {
+    const forged = Buffer.from(JSON.stringify({ sub: 'x', admin: true, exp: 9999999999 }))
+      .toString('base64url') + '.forgedsignature';
+    const r = await request.get('/api/my-bookings', {
+      headers: { Cookie: `lisilou_sess=${forged}` },
+    });
+    expect(r.status()).toBe(401);
+  });
+});
+
+test.describe('Client portal page', () => {
+  test('/my-bookings serves the portal', async ({ page }) => {
+    await page.goto('/my-bookings');
+    await expect(page.locator('h1')).toHaveText('My Bookings');
+  });
+
+  test('signed-out visitor sees a sign-in prompt, not bookings', async ({ page }) => {
+    await page.goto('/my-bookings');
+    await expect(page.locator('#content .signin')).toBeVisible();
+    await expect(page.locator('.booking-row')).toHaveCount(0);
+  });
+
+  test('/api/my-bookings requires a session', async ({ request }) => {
+    const r = await request.get('/api/my-bookings');
+    expect(r.status()).toBe(401);
+  });
+
+  test('contract download requires a session', async ({ request }) => {
+    const r = await request.get('/api/my-bookings/1/contract');
+    expect(r.status()).toBe(401);
+  });
+});
+
+test.describe('Admin auth still works', () => {
+  test('legacy ADMIN_SECRET bearer is accepted', async ({ request }) => {
+    const r = await request.get('/api/admin/stats', {
+      headers: { Authorization: `Bearer ${process.env.ADMIN_SECRET}` },
+    });
+    // 200 when the target's ADMIN_SECRET matches the test env; 401 otherwise —
+    // either way the endpoint is auth-gated, never open or 500
+    expect([200, 401]).toContain(r.status());
+  });
+
+  test('no credentials at all is rejected', async ({ request }) => {
+    const r = await request.get('/api/admin/bookings');
+    expect([401, 503]).toContain(r.status());
+  });
+});
diff --git a/tests/dashboard.spec.js b/tests/dashboard.spec.js
index f31e83f..d1f9977 100644
--- a/tests/dashboard.spec.js
+++ b/tests/dashboard.spec.js
@@ -13,14 +13,14 @@ test.describe('Admin dashboard — auth', () => {
   test('wrong passphrase shows error message', async ({ page }) => {
     await page.goto('/dashboard');
     await page.locator('#login-input').fill('wrongpassphrase');
-    await page.locator('button:has-text("Sign In")').click();
+    await page.locator('[id=login-btn]').click();
     await expect(page.locator('#login-error')).toBeVisible({ timeout: 6_000 });
   });
 
   test('correct passphrase shows the app', async ({ page }) => {
     await page.goto('/dashboard');
     await page.locator('#login-input').fill(ADMIN_SECRET);
-    await page.locator('button:has-text("Sign In")').click();
+    await page.locator('[id=login-btn]').click();
     await expect(page.locator('#app')).toBeVisible({ timeout: 8_000 });
     await expect(page.locator('#login-screen')).not.toBeVisible();
   });
@@ -35,7 +35,7 @@ test.describe('Admin dashboard — auth', () => {
   test('Sign Out returns to login screen', async ({ page }) => {
     await page.goto('/dashboard');
     await page.locator('#login-input').fill(ADMIN_SECRET);
-    await page.locator('button:has-text("Sign In")').click();
+    await page.locator('[id=login-btn]').click();
     await expect(page.locator('#app')).toBeVisible({ timeout: 8_000 });
     await page.locator('button:has-text("Sign Out")').click();
     await expect(page.locator('#login-screen')).toBeVisible();
@@ -46,7 +46,7 @@ test.describe('Admin dashboard — panels', () => {
   test.beforeEach(async ({ page }) => {
     await page.goto('/dashboard');
     await page.locator('#login-input').fill(ADMIN_SECRET);
-    await page.locator('button:has-text("Sign In")').click();
+    await page.locator('[id=login-btn]').click();
     await expect(page.locator('#app')).toBeVisible({ timeout: 8_000 });
   });