diff --git a/backend/cert.pem b/backend/cert.pem
deleted file mode 100644
index b3ebdd9..0000000
--- a/backend/cert.pem
+++ /dev/null
@@ -1,26 +0,0 @@
------BEGIN CERTIFICATE-----
-MIIEajCCAtKgAwIBAgIQCidY0lKaDwojBgr6MpeBzzANBgkqhkiG9w0BAQsFADCB
-kTEeMBwGA1UEChMVbWtjZXJ0IGRldmVsb3BtZW50IENBMTMwMQYDVQQLDCpNQUlM
-XG1hc29uZ3lhbkBERVNLVE9QLUlRVThEREQgKG1hc29uZ3lhbikxOjA4BgNVBAMM
-MW1rY2VydCBNQUlMXG1hc29uZ3lhbkBERVNLVE9QLUlRVThEREQgKG1hc29uZ3lh
-bikwHhcNMjUwNzA0MDc0NjExWhcNMjcxMDA0MDc0NjExWjBeMScwJQYDVQQKEx5t
-a2NlcnQgZGV2ZWxvcG1lbnQgY2VydGlmaWNhdGUxMzAxBgNVBAsMKk1BSUxcbWFz
-b25neWFuQERFU0tUT1AtSVFVOERERCAobWFzb25neWFuKTCCASIwDQYJKoZIhvcN
-AQEBBQADggEPADCCAQoCggEBANl8SofEGCDGYv2J22Qanu6LgxvvKd9wKB1Lf2x6
-eBD84tHmVZXKuQElo9ZkEbljKA9M8dNCTrxNFzGL6dB2b3fRHBnEYhiANKnMohgb
-oul+Tiq2/Pye4SHWglvsM6DboImARRW58L8FyA3mnS9VgS7TUb3W2tRQhLHU1s/R
-QjZulIQvpe+k0dW+S1zd7wBg790K5GNs9va/8KEM1v3esBNOpCbKeWzeRT/Si9ZA
-Dfm72SSWslHQEXtuz8AQVtfk0qJMUB0URmyadir0aJwuDC6m5iQSKtLTvQp+n0/Z
-lundQQbsnm71FnCAD9PSz+IaB3euEOwUGbGnDW9+10kGTekCAwEAAaNwMG4wDgYD
-VR0PAQH/BAQDAgWgMBMGA1UdJQQMMAoGCCsGAQUFBwMBMB8GA1UdIwQYMBaAFElR
-m5C15845O14vXvSvwjxwtiJEMCYGA1UdEQQfMB2CCWxvY2FsaG9zdIcECgACAocE
-fwAAAYcEwKgkNjANBgkqhkiG9w0BAQsFAAOCAYEAsOdvadeTxsAT0Le63PPEYPiZ
-drkEJdTyu9Thv9nFhLCD4vUYIZrlE3brFXD1iVTR1muJsalfnmW9azIwGBHw52bZ
-B2XdA6HNZEklSRtqNMEAGJsdnbGuCTPa1lLNuzCQodSnmbvu6Y5K13Pq/asl3DVW
-h/hczwX5NrQvlvyDwI0kVSDRmEb5AYnEic5h64gEyILTVWopT8RzA+B8AtW3oP3d
-pfoCErwQvxfkNd3UGWk+rDlQWwApzh+N4P+3vAjhAra7Yoj+JtT0SnXeAjXhbB0E
-WmDcMNQwxUg1FN5ATR5pAMoSSNviLaf/jYb93naZ6YZKgSfSIKNgUJz+ppgHNBFr
-326JOYH0yzyhWXUXchzsn1ytMkhddNVZhRbGceOkyZEkaSynZR4om8ZGxPJYfCBB
-m9sH27eCeJBy9DXk0ZUkJg+y3C+jizenHiPnED92Z1EZ0ke7fNufiVZs0yQl2uxg
-V5mgoQSLxu4LHXQnTm/NQugY9S8rfbz510WutGKi
------END CERTIFICATE-----
diff --git a/backend/key.pem b/backend/key.pem
deleted file mode 100644
index f667e5f..0000000
--- a/backend/key.pem
+++ /dev/null
@@ -1,28 +0,0 @@
------BEGIN PRIVATE KEY-----
-MIIEvQIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQDZfEqHxBggxmL9
-idtkGp7ui4Mb7ynfcCgdS39sengQ/OLR5lWVyrkBJaPWZBG5YygPTPHTQk68TRcx
-i+nQdm930RwZxGIYgDSpzKIYG6Lpfk4qtvz8nuEh1oJb7DOg26CJgEUVufC/BcgN
-5p0vVYEu01G91trUUISx1NbP0UI2bpSEL6XvpNHVvktc3e8AYO/dCuRjbPb2v/Ch
-DNb93rATTqQmynls3kU/0ovWQA35u9kklrJR0BF7bs/AEFbX5NKiTFAdFEZsmnYq
-9GicLgwupuYkEirS070Kfp9P2Zbp3UEG7J5u9RZwgA/T0s/iGgd3rhDsFBmxpw1v
-ftdJBk3pAgMBAAECggEAIeDztzx7ybc9umMcMvbWpTBEZziVXEIbbZzSJ7LYO0U5
-jBsGYAQpV51mbUI/ZJKmreN9lDwzCbA0mbpC3P9mE9MWPolSAqEOExlWcszzTs4n
-HQ5OUIfraBsDSZB85mTwGBtMJ7tEXm1nIYs4FySJsCKpDBqJEiPM1+rg35SobNP5
-aOvuLgXe3V6wVuihakoGj8nUtCgKsPr/14ybcF6Fcv5ULI6Tls0G8HOY92Kesb/o
-NZL1YmMVevY+RKYzrZKca6mRanMIjnjrnYGX5V404mh6GQKpGdgrcMEONMbJje2H
-44MjyJYhQ67/ItOKOuC1JG1LuRq/5SXTAS2WW7g+1QKBgQDiWefUn2v3pYd4CIFd
-Bz43TpHuQZiqX5UOvPFOrk5LT+EhYHTpSCThrc5piqk+XsnV3G1dyDnbBK8k4FPa
-yyrUuNOSvQlspSr0u++5i7cRLwq7C6kRtTzW8nr6Az8bE6u1prvXKFIWKP/doWeg
-U7jPMCVKN+oxvNN6Fi0meecLxwKBgQD1+RkfrUCg7xpr+gn2R2LxryL2u/oxVRmo
-4TZqBQoXcQJBx+UrTcIL8XENohYYI/7HCZfD/cBxpFGNqclD3DjzjH2NZ43MBlbN
-up3wD+Ks2LVOilyOrxK3be/cnvPyQJantd/NBnHOTsQoBUPdhbrqdyrjYW0o4WZQ
-5c36f934zwKBgQCRiTEQeviWoG279ewHfpK4SOJ3iOG6Gf7jHQUii9x3fALKzRQe
-sm5UVMZ1AdzT52prAXGobQcWFarvUPVZpmwBnl0a6kTXAFPgS75VVMn+WHrTzSmF
-4zwdEIeVnOTEah9riqsYKiqtaOsq+45/fZVEUjaHw+/mzvxCcWPSa2rtHQKBgEUe
-amDsXmzaw6Hz8TizdqpTfI+44uVZ9IvwPUotgFh1+Rxi/5LbltukTRB3q528/6sO
-lwcMFzfX5NLaEyRujdJieCV0I/RhE6Nb/WWoERphCxG276topunEitKEGCjK3Yrj
-ILCMTw6aM6TLVfa5zXx1YCflCLekHww8h1UM+WMhAoGAH6U1XzkW3ozty7sQ5vxZ
-jzri0xUpp06EA/EtfhkCRPgaYCkL5aXan+jNAZPfTG6mGudULWjTIfEEQrMJ54CN
-sItMoPP2S4EDuj4xdQWe8eTeMqtGG/lAmG2Yr9QajWofNLwaBtsXANYCDGadNUxa
-2pog6+BDaFEC64IwkoBYgZ8=
------END PRIVATE KEY-----
diff --git a/backend/rootCA.pem b/backend/rootCA.pem
deleted file mode 100644
index f8213ef..0000000
--- a/backend/rootCA.pem
+++ /dev/null
@@ -1,29 +0,0 @@
------BEGIN CERTIFICATE-----
-MIIE8zCCA1ugAwIBAgIQGdkeqkj233eI/7av8ih4aTANBgkqhkiG9w0BAQsFADCB
-kTEeMBwGA1UEChMVbWtjZXJ0IGRldmVsb3BtZW50IENBMTMwMQYDVQQLDCpNQUlM
-XG1hc29uZ3lhbkBERVNLVE9QLUlRVThEREQgKG1hc29uZ3lhbikxOjA4BgNVBAMM
-MW1rY2VydCBNQUlMXG1hc29uZ3lhbkBERVNLVE9QLUlRVThEREQgKG1hc29uZ3lh
-bikwHhcNMjUwNzAzMDg1NDI2WhcNMzUwNzAzMDg1NDI2WjCBkTEeMBwGA1UEChMV
-bWtjZXJ0IGRldmVsb3BtZW50IENBMTMwMQYDVQQLDCpNQUlMXG1hc29uZ3lhbkBE
-RVNLVE9QLUlRVThEREQgKG1hc29uZ3lhbikxOjA4BgNVBAMMMW1rY2VydCBNQUlM
-XG1hc29uZ3lhbkBERVNLVE9QLUlRVThEREQgKG1hc29uZ3lhbikwggGiMA0GCSqG
-SIb3DQEBAQUAA4IBjwAwggGKAoIBgQC5YL+VRL/bDBg0SP78IZTCemeLr7Q4Zxtg
-8MiaWrDnh6ssVFzmAY3PEnfTdSL/j0JV2I0cSZhmMkUAzoo7136paLA3aGD4QP0B
-fDEt6xQZF30U3bRhTglEY8a1zhy6fJGTYOcl2/OTbS0q90fEaLx8wkVa0lf/2wA7
-fYG65BSu9CgTdob6NBWbI3Jpsesxd+36WZCqa6ZPSk07nXozqjMFsG8CThr1Wmei
-mZJZF6+ji0mI6RqiqgdWrKBp2FZbPERQS+QfYfKD5/N0cWpwUAxejSLlPxU886Ns
-Tcld9vxHQjzcE0afJe7rO4IrzzIeL1oLsz3xhEBgn8JCUeWbU12pk+9j1z+/M0+U
-LUt/g+cwHk8fKl7qoL1ydR7afDdFBR8ns+g5l40ZE/uwhgQA8uTsi2E18B5agAtQ
-C6+dJC4bMiVn9iyCeQmPKS+xw4YOVmn0yfrkqRLRgSZDjQEd4pUAep4J/8WbI1BY
-lNqRwmqBcLuuyQLpExlMBYPMWiWYBakCAwEAAaNFMEMwDgYDVR0PAQH/BAQDAgIE
-MBIGA1UdEwEB/wQIMAYBAf8CAQAwHQYDVR0OBBYEFElRm5C15845O14vXvSvwjxw
-tiJEMA0GCSqGSIb3DQEBCwUAA4IBgQAIjI0pKdY1/NKIaCg0WuQcWh8/noTjqYdl
-7RDJ+JQZB1W0SkN7XvSLiRcEroWalbq9BMwE/bwV9jcgW1NvQ+00VzUWKh0r9z3B
-xjEnKnK+1pEXRdBfkG6bVi2XehNs7KOvqR07xv7o9GdB41R7TSo1Vr228ot82FNO
-6B2iDumfIr9RESsx8nVntHvRuFTee/DlhVUEgJPWmw0Kwcewmd2p5XNijdA2V2nI
-zwhUxQuuu0LtV8RXmBi5vDanrJHwZZ1kFvGG9SGiVNx6aEtGBjTMIFRpQyLFzeq9
-TPbVLsEGjvi8wLqO8U/aj56BEkFNKAx0idohgyfF2qohRMXoL0MRtEQIpJdL2kMP
-Gqg1aY7MWooEM9swji1hHuoDwLriVNS6W3LvT9qXWlI3e/J7f5aLT/QyP4VUW+4N
-1oGUL54aXCMYymVXooU3QomakxCildlGbH0jdcf8uX8JVnI0Zeo3ftCmtf46Q+Lu
-7Mhu4NO8kQGHH/m0wQwwahh+mBfwYwk=
------END CERTIFICATE-----
diff --git a/backend/server.js b/backend/server.js
index a8cfbd2..de6b221 100644
--- a/backend/server.js
+++ b/backend/server.js
@@ -37,9 +37,14 @@ async function startServer() {
     process.exit(1);
   }
 
+  const allowedOriginsFromEnv = (process.env.CORS_ALLOWED_ORIGINS || '').split(',').filter(Boolean);
+  const defaultAllowedOrigins = ['http://localhost:5173', 'https://localhost:5173', 'capacitor://localhost', 'ionic://localhost', 'http://localhost', 'https://localhost'];
+  const allowedOrigins = [...new Set([...defaultAllowedOrigins, ...allowedOriginsFromEnv])];
+
   const corsOptions = {
     origin: (origin, callback) => {
-      if (!origin || ['http://localhost:5173', 'https://localhost:5173', 'capacitor://localhost', 'ionic://localhost', 'http://localhost', 'https://localhost'].includes(origin) || origin.startsWith('capacitor://') || origin.startsWith('ionic://')) {
+      // Allow requests with no origin (like mobile apps or curl requests)
+      if (!origin || allowedOrigins.includes(origin) || origin.startsWith('capacitor://') || origin.startsWith('ionic://')) {
         callback(null, true);
       } else {
         console.log('CORS blocked origin:', origin);
diff --git a/src/router/index.js b/src/router/index.js
index 031173d..237f40c 100644
--- a/src/router/index.js
+++ b/src/router/index.js
@@ -1,33 +1,33 @@
 import { createRouter, createWebHashHistory } from 'vue-router'
 import LoginView from '../views/LoginView.vue'
-import WorkerDashboardView from '../views/WorkerDashboardView.vue'
+// import WorkerDashboardView from '../views/WorkerDashboardView.vue'
 import ManagerDashboardView from '../views/ManagerDashboardView.vue'
-import WorkerHistoryView from '../views/WorkerHistoryView.vue'
+// import WorkerHistoryView from '../views/WorkerHistoryView.vue'
 import AttendanceRecordView from '../views/AttendanceRecordView.vue'
-import ChangePasswordView from '../views/ChangePasswordView.vue'
+// import ChangePasswordView from '../views/ChangePasswordView.vue'
 
 const router = createRouter({
   history: createWebHashHistory(),
   routes: [
     { path: '/', name: 'login', component: LoginView },
-    {
-      path: '/worker/dashboard',
-      name: 'worker-dashboard',
-      component: WorkerDashboardView,
-      meta: { requiresAuth: true, role: 'worker' },
-    },
-    {
-      path: '/worker/history',
-      name: 'worker-history',
-      component: WorkerHistoryView,
-      meta: { requiresAuth: true, role: 'worker' },
-    },
-    {
-      path: '/worker/change-password',
-      name: 'worker-change-password',
-      component: ChangePasswordView,
-      meta: { requiresAuth: true, role: 'worker' },
-    },
+    // {
+    //   path: '/worker/dashboard',
+    //   name: 'worker-dashboard',
+    //   component: WorkerDashboardView,
+    //   meta: { requiresAuth: true, role: 'worker' },
+    // },
+    // {
+    //   path: '/worker/history',
+    //   name: 'worker-history',
+    //   component: WorkerHistoryView,
+    //   meta: { requiresAuth: true, role: 'worker' },
+    // },
+    // {
+    //   path: '/worker/change-password',
+    //   name: 'worker-change-password',
+    //   component: ChangePasswordView,
+    //   meta: { requiresAuth: true, role: 'worker' },
+    // },
     {
       path: '/manager/dashboard',
       name: 'manager-dashboard',
@@ -51,20 +51,23 @@ router.beforeEach((to, from, next) => {
 
   if (to.meta.requiresAuth) {
     if (isLoggedIn) {
-      // Check if user has the required role
-      if (to.meta.role && to.meta.role === userRole) {
-        next() // User is logged in and has the correct role
+      // Since worker login is disabled, we only check for manager role
+      if (userRole === 'manager') {
+        next()
       } else {
-        // User is logged in but trying to access a page for another role
-        // Redirect them to their own dashboard
-        next(userRole === 'worker' ? '/worker/dashboard' : '/manager/dashboard')
+        // If a non-manager is somehow logged in, or role is missing, redirect to login
+        sessionStorage.clear() // Clear session for safety
+        next('/')
       }
     } else {
       // User is not logged in, redirect to login page
       next('/')
     }
+  } else if (to.name === 'login' && isLoggedIn && userRole === 'manager') {
+    // If a logged-in manager tries to visit the login page, redirect to their dashboard
+    next('/manager/dashboard')
   } else {
-    // For public routes like the login page
+    // For public routes
     next()
   }
 })