diff --git a/backend/.env.example b/backend/.env.example
index bec0900..85e1699 100644
--- a/backend/.env.example
+++ b/backend/.env.example
@@ -15,5 +15,8 @@ NODE_ENV=development
 JWT_SECRET=supersecretkey123
 JWT_REFRESH_SECRET=anothersecretkey456
 
-# Firebase storage bucket (from Firebase console)
+# Optional
+NODE_ENV=development
 FIREBASE_STORAGE_BUCKET=get-from-firebaseconsole
+GOOGLE_CLIENT_ID=yours
+GOOGLE_CLIENT_SECRET=yours
diff --git a/backend/package-lock.json b/backend/package-lock.json
index ffe72d4..4db56c1 100644
--- a/backend/package-lock.json
+++ b/backend/package-lock.json
@@ -9,6 +9,7 @@
       "version": "1.0.0",
       "license": "MIT",
       "dependencies": {
+        "@react-oauth/google": "^0.12.2",
         "@types/socket.io": "^3.0.1",
         "@tanstack/react-query": "^5.90.5",
         "bcryptjs": "^3.0.2",
@@ -18,6 +19,7 @@
         "crypto": "^1.0.1",
         "dotenv": "^16.6.1",
         "express": "^4.21.2",
+        "google-auth-library": "^10.5.0",
         "jsonwebtoken": "^9.0.2",
         "mongoose": "^8.19.2",
         "morgan": "^1.10.0",
@@ -801,6 +803,23 @@
         "kuler": "^2.0.0"
       }
     },
+    "node_modules/@isaacs/cliui": {
+      "version": "8.0.2",
+      "resolved": "https://registry.npmjs.org/@isaacs/cliui/-/cliui-8.0.2.tgz",
+      "integrity": "sha512-O8jcjabXaleOG9DQ0+ARXWZBTfnP4WNAqzuiJK7ll44AmxGKv/J2M4TPjxjY3znBCfvBXFzucm1twdyFybFqEA==",
+      "license": "ISC",
+      "dependencies": {
+        "string-width": "^5.1.2",
+        "string-width-cjs": "npm:string-width@^4.2.0",
+        "strip-ansi": "^7.0.1",
+        "strip-ansi-cjs": "npm:strip-ansi@^6.0.1",
+        "wrap-ansi": "^8.1.0",
+        "wrap-ansi-cjs": "npm:wrap-ansi@^7.0.0"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
     "node_modules/@jridgewell/resolve-uri": {
       "version": "3.1.2",
       "resolved": "https://registry.npmjs.org/@jridgewell/resolve-uri/-/resolve-uri-3.1.2.tgz",
@@ -838,6 +857,26 @@
         "sparse-bitfield": "^3.0.3"
       }
     },
+    "node_modules/@pkgjs/parseargs": {
+      "version": "0.11.0",
+      "resolved": "https://registry.npmjs.org/@pkgjs/parseargs/-/parseargs-0.11.0.tgz",
+      "integrity": "sha512-+1VkjdD0QBLPodGrJUeqarH8VAIvQODIbwh9XpP5Syisf7YoQgsJKPNFoqqLQlu+VQ/tVSshMR6loPMn8U+dPg==",
+      "license": "MIT",
+      "optional": true,
+      "engines": {
+        "node": ">=14"
+      }
+    },
+    "node_modules/@react-oauth/google": {
+      "version": "0.12.2",
+      "resolved": "https://registry.npmjs.org/@react-oauth/google/-/google-0.12.2.tgz",
+      "integrity": "sha512-d1GVm2uD4E44EJft2RbKtp8Z1fp/gK8Lb6KHgs3pHlM0PxCXGLaq8LLYQYENnN4xPWO1gkL4apBtlPKzpLvZwg==",
+      "license": "MIT",
+      "peerDependencies": {
+        "react": ">=16.8.0",
+        "react-dom": ">=16.8.0"
+      }
+    },
     "node_modules/@smithy/abort-controller": {
       "version": "4.2.3",
       "resolved": "https://registry.npmjs.org/@smithy/abort-controller/-/abort-controller-4.2.3.tgz",
@@ -1801,6 +1840,39 @@
         "node": ">=0.4.0"
       }
     },
+    "node_modules/agent-base": {
+      "version": "7.1.4",
+      "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-7.1.4.tgz",
+      "integrity": "sha512-MnA+YT8fwfJPgBx3m60MNqakm30XOkyIoH1y6huTQvC0PwZG7ki8NacLBcrPbNoo8vEZy7Jpuk7+jMO+CUovTQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 14"
+      }
+    },
+    "node_modules/ansi-regex": {
+      "version": "6.2.2",
+      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-6.2.2.tgz",
+      "integrity": "sha512-Bq3SmSpyFHaWjPk8If9yc6svM8c56dB5BAtW4Qbw5jHTwwXXcTLoRMkpDJp6VL0XzlWaCHTXrkFURMYmD0sLqg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/ansi-regex?sponsor=1"
+      }
+    },
+    "node_modules/ansi-styles": {
+      "version": "6.2.3",
+      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-6.2.3.tgz",
+      "integrity": "sha512-4Dj6M28JB+oAH8kFkTLUo+a2jwOFkuqb3yucU0CANcRRUbxS0cP0nZYCGjcc3BNXwRIsUVmDGgzawme7zvJHvg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/ansi-styles?sponsor=1"
+      }
+    },
     "node_modules/anymatch": {
       "version": "3.1.3",
       "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.3.tgz",
@@ -1839,6 +1911,26 @@
       "integrity": "sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw==",
       "license": "MIT"
     },
+    "node_modules/base64-js": {
+      "version": "1.5.1",
+      "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.5.1.tgz",
+      "integrity": "sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/feross"
+        },
+        {
+          "type": "patreon",
+          "url": "https://www.patreon.com/feross"
+        },
+        {
+          "type": "consulting",
+          "url": "https://feross.org/support"
+        }
+      ],
+      "license": "MIT"
+    },
     "node_modules/base64id": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/base64id/-/base64id-2.0.0.tgz",
@@ -1875,6 +1967,15 @@
         "bcrypt": "bin/bcrypt"
       }
     },
+    "node_modules/bignumber.js": {
+      "version": "9.3.1",
+      "resolved": "https://registry.npmjs.org/bignumber.js/-/bignumber.js-9.3.1.tgz",
+      "integrity": "sha512-Ko0uX15oIUS7wJ3Rb30Fs6SkVbLmPBAKdlm7q9+ak9bbIeFf0MwuBsQV6z7+X768/cHsfg+WlysDWJcmthjsjQ==",
+      "license": "MIT",
+      "engines": {
+        "node": "*"
+      }
+    },
     "node_modules/binary-extensions": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.3.0.tgz",
@@ -2154,6 +2255,28 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/cross-spawn": {
+      "version": "7.0.6",
+      "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.6.tgz",
+      "integrity": "sha512-uV2QOWP2nWzsy2aMp8aRibhi9dlzF5Hgh5SHaB9OiTGEyDTiJJyx0uy51QXdyWbtAHNua4XJzUKca3OzKUd3vA==",
+      "license": "MIT",
+      "dependencies": {
+        "path-key": "^3.1.0",
+        "shebang-command": "^2.0.0",
+        "which": "^2.0.1"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
+    "node_modules/data-uri-to-buffer": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/data-uri-to-buffer/-/data-uri-to-buffer-4.0.1.tgz",
+      "integrity": "sha512-0R9ikRb668HB7QDxT1vkpuUBtqc53YyAwMwGeUFKRojY/NWKvdZ+9UYtRfGmhqNbRkTSVpMbmyhXipFFv2cb/A==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 12"
+      }
     "node_modules/crypto": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/crypto/-/crypto-1.0.1.tgz",
@@ -2235,6 +2358,12 @@
         "xtend": "^4.0.0"
       }
     },
+    "node_modules/eastasianwidth": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/eastasianwidth/-/eastasianwidth-0.2.0.tgz",
+      "integrity": "sha512-I88TYZWc9XiYHRQ4/3c5rjjfgkjhLyW2luGIheGERbNQ6OY7yTybanSpDXZa8y7VUP9YmDcYa+eyq4ca7iLqWA==",
+      "license": "MIT"
+    },
     "node_modules/ecdsa-sig-formatter": {
       "version": "1.0.11",
       "resolved": "https://registry.npmjs.org/ecdsa-sig-formatter/-/ecdsa-sig-formatter-1.0.11.tgz",
@@ -2250,6 +2379,12 @@
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       "license": "MIT"
     },
+    "node_modules/emoji-regex": {
+      "version": "9.2.2",
+      "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-9.2.2.tgz",
+      "integrity": "sha512-L18DaJsXSUk2+42pv8mLs5jJT2hqFkFE4j21wOmgbUqsZ2hL72NsUU785g9RXgo3s0ZNgVl42TiHp3ZtOv/Vyg==",
+      "license": "MIT"
+    },
     "node_modules/enabled": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/enabled/-/enabled-2.0.0.tgz",
@@ -2453,6 +2588,12 @@
         "url": "https://opencollective.com/express"
       }
     },
+    "node_modules/extend": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/extend/-/extend-3.0.2.tgz",
+      "integrity": "sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g==",
+      "license": "MIT"
+    },
     "node_modules/fast-xml-parser": {
       "version": "5.2.5",
       "resolved": "https://registry.npmjs.org/fast-xml-parser/-/fast-xml-parser-5.2.5.tgz",
@@ -2478,6 +2619,29 @@
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       "license": "MIT"
     },
+    "node_modules/fetch-blob": {
+      "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/fetch-blob/-/fetch-blob-3.2.0.tgz",
+      "integrity": "sha512-7yAQpD2UMJzLi1Dqv7qFYnPbaPx7ZfFK6PiIxQ4PfkGPyNyl2Ugx+a/umUonmKqjhM4DnfbMvdX6otXq83soQQ==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/jimmywarting"
+        },
+        {
+          "type": "paypal",
+          "url": "https://paypal.me/jimmywarting"
+        }
+      ],
+      "license": "MIT",
+      "dependencies": {
+        "node-domexception": "^1.0.0",
+        "web-streams-polyfill": "^3.0.3"
+      },
+      "engines": {
+        "node": "^12.20 || >= 14.13"
+      }
+    },
     "node_modules/fill-range": {
       "version": "7.1.1",
       "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.1.1.tgz",
@@ -2514,6 +2678,34 @@
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       "license": "MIT"
     },
+    "node_modules/foreground-child": {
+      "version": "3.3.1",
+      "resolved": "https://registry.npmjs.org/foreground-child/-/foreground-child-3.3.1.tgz",
+      "integrity": "sha512-gIXjKqtFuWEgzFRJA9WCQeSJLZDjgJUOMCMzxtvFq/37KojM1BFGufqsCy0r4qSQmYLsZYMeyRqzIWOMup03sw==",
+      "license": "ISC",
+      "dependencies": {
+        "cross-spawn": "^7.0.6",
+        "signal-exit": "^4.0.1"
+      },
+      "engines": {
+        "node": ">=14"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/isaacs"
+      }
+    },
+    "node_modules/formdata-polyfill": {
+      "version": "4.0.10",
+      "resolved": "https://registry.npmjs.org/formdata-polyfill/-/formdata-polyfill-4.0.10.tgz",
+      "integrity": "sha512-buewHzMvYL29jdeQTVILecSaZKnt/RJWjoZCF5OW60Z67/GmSLBkOFM7qh1PI3zFNtJbaZL5eQu1vLfazOwj4g==",
+      "license": "MIT",
+      "dependencies": {
+        "fetch-blob": "^3.1.2"
+      },
+      "engines": {
+        "node": ">=12.20.0"
+      }
+    },
     "node_modules/forwarded": {
       "version": "0.2.0",
       "resolved": "https://registry.npmjs.org/forwarded/-/forwarded-0.2.0.tgz",
@@ -2562,6 +2754,208 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/gaxios": {
+      "version": "7.1.3",
+      "resolved": "https://registry.npmjs.org/gaxios/-/gaxios-7.1.3.tgz",
+      "integrity": "sha512-YGGyuEdVIjqxkxVH1pUTMY/XtmmsApXrCVv5EU25iX6inEPbV+VakJfLealkBtJN69AQmh1eGOdCl9Sm1UP6XQ==",
+      "license": "Apache-2.0",
+      "dependencies": {
+        "extend": "^3.0.2",
+        "https-proxy-agent": "^7.0.1",
+        "node-fetch": "^3.3.2",
+        "rimraf": "^5.0.1"
+      },
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/gaxios/node_modules/brace-expansion": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.0.2.tgz",
+      "integrity": "sha512-Jt0vHyM+jmUBqojB7E1NIYadt0vI0Qxjxd2TErW94wDz+E2LAm5vKMXXwg6ZZBTHPuUlDgQHKXvjGBdfcF1ZDQ==",
+      "license": "MIT",
+      "dependencies": {
+        "balanced-match": "^1.0.0"
+      }
+    },
+    "node_modules/gaxios/node_modules/glob": {
+      "version": "10.4.5",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-10.4.5.tgz",
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+      "dependencies": {
+        "foreground-child": "^3.1.0",
+        "jackspeak": "^3.1.2",
+        "minimatch": "^9.0.4",
+        "minipass": "^7.1.2",
+        "package-json-from-dist": "^1.0.0",
+        "path-scurry": "^1.11.1"
+      },
+      "bin": {
+        "glob": "dist/esm/bin.mjs"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/isaacs"
+      }
+    },
+    "node_modules/gaxios/node_modules/minimatch": {
+      "version": "9.0.5",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-9.0.5.tgz",
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+      "dependencies": {
+        "brace-expansion": "^2.0.1"
+      },
+      "engines": {
+        "node": ">=16 || 14 >=14.17"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/isaacs"
+      }
+    },
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+      "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-5.0.10.tgz",
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+        "glob": "^10.3.7"
+      },
+      "bin": {
+        "rimraf": "dist/esm/bin.mjs"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/isaacs"
+      }
+    },
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+      "version": "5.3.0",
+      "resolved": "https://registry.npmjs.org/gcp-metadata/-/gcp-metadata-5.3.0.tgz",
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+        "debug": "4"
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+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/shebang-regex/-/shebang-regex-3.0.0.tgz",
+      "integrity": "sha512-7++dFhtcx3353uBaq8DDR4NuxBetBzC7ZQOhmTQInHEd6bSrXdiEyzCvG07Z44UYdLShWUyXt5M/yhz8ekcb1A==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/side-channel": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/side-channel/-/side-channel-1.1.0.tgz",
@@ -3721,6 +4420,18 @@
       "integrity": "sha512-Rtlj66/b0ICeFzYTuNvX/EF1igRbbnGSvEyT79McoZa/DeGhMyC5pWKOEsZKnpkqtSeovd5FL/bjHWC3CIIvCQ==",
       "license": "MIT"
     },
+    "node_modules/signal-exit": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-4.1.0.tgz",
+      "integrity": "sha512-bzyZ1e88w9O1iNJbKnOlvYTrWPDl46O1bG0D3XInv+9tkPrxrN8jUUTiFlDkkmKWgn1M6CfIA13SuGqOa9Korw==",
+      "license": "ISC",
+      "engines": {
+        "node": ">=14"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/isaacs"
+      }
+    },
     "node_modules/simple-update-notifier": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/simple-update-notifier/-/simple-update-notifier-2.0.0.tgz",
@@ -3938,6 +4649,102 @@
         "safe-buffer": "~5.2.0"
       }
     },
+    "node_modules/string-width": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/string-width/-/string-width-5.1.2.tgz",
+      "integrity": "sha512-HnLOCR3vjcY8beoNLtcjZ5/nxn2afmME6lhrDrebokqMap+XbeW8n9TXpPDOqdGK5qcI3oT0GKTW6wC7EMiVqA==",
+      "license": "MIT",
+      "dependencies": {
+        "eastasianwidth": "^0.2.0",
+        "emoji-regex": "^9.2.2",
+        "strip-ansi": "^7.0.1"
+      },
+      "engines": {
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/string-width-cjs": {
+      "name": "string-width",
+      "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
+      "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
+      "license": "MIT",
+      "dependencies": {
+        "emoji-regex": "^8.0.0",
+        "is-fullwidth-code-point": "^3.0.0",
+        "strip-ansi": "^6.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/string-width-cjs/node_modules/ansi-regex": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
+      "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/string-width-cjs/node_modules/emoji-regex": {
+      "version": "8.0.0",
+      "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
+      "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
+      "license": "MIT"
+    },
+    "node_modules/string-width-cjs/node_modules/strip-ansi": {
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
+      "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
+      "license": "MIT",
+      "dependencies": {
+        "ansi-regex": "^5.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/strip-ansi": {
+      "version": "7.1.2",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-7.1.2.tgz",
+      "integrity": "sha512-gmBGslpoQJtgnMAvOVqGZpEz9dyoKTCzy2nfz/n8aIFhN/jCE/rCmcxabB6jOOHV+0WNnylOxaxBQPSvcWklhA==",
+      "license": "MIT",
+      "dependencies": {
+        "ansi-regex": "^6.0.1"
+      },
+      "engines": {
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/strip-ansi?sponsor=1"
+      }
+    },
+    "node_modules/strip-ansi-cjs": {
+      "name": "strip-ansi",
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
+      "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
+      "license": "MIT",
+      "dependencies": {
+        "ansi-regex": "^5.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/strip-ansi-cjs/node_modules/ansi-regex": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
+      "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/strip-bom": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/strip-bom/-/strip-bom-3.0.0.tgz",
@@ -4256,6 +5063,15 @@
         "node": ">= 0.8"
       }
     },
+    "node_modules/web-streams-polyfill": {
+      "version": "3.3.3",
+      "resolved": "https://registry.npmjs.org/web-streams-polyfill/-/web-streams-polyfill-3.3.3.tgz",
+      "integrity": "sha512-d2JWLCivmZYTSIoge9MsgFCZrt571BikcWGYkjC1khllbTeDlGqZ2D8vD8E/lJa8WGWbb7Plm8/XJYV7IJHZZw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 8"
+      }
+    },
     "node_modules/webidl-conversions": {
       "version": "7.0.0",
       "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-7.0.0.tgz",
@@ -4278,6 +5094,21 @@
         "node": ">=18"
       }
     },
+    "node_modules/which": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",
+      "integrity": "sha512-BLI3Tl1TW3Pvl70l3yq3Y64i+awpwXqsGBYWkkqMtnbXgrMD+yj7rhW0kuEDxzJaYXGjEW5ogapKNMEKNMjibA==",
+      "license": "ISC",
+      "dependencies": {
+        "isexe": "^2.0.0"
+      },
+      "bin": {
+        "node-which": "bin/node-which"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
     "node_modules/winston": {
       "version": "3.18.3",
       "resolved": "https://registry.npmjs.org/winston/-/winston-3.18.3.tgz",
@@ -4314,6 +5145,115 @@
         "node": ">= 12.0.0"
       }
     },
+    "node_modules/wrap-ansi": {
+      "version": "8.1.0",
+      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-8.1.0.tgz",
+      "integrity": "sha512-si7QWI6zUMq56bESFvagtmzMdGOtoxfR+Sez11Mobfc7tm+VkUckk9bW2UeffTGVUbOksxmSw0AA2gs8g71NCQ==",
+      "license": "MIT",
+      "dependencies": {
+        "ansi-styles": "^6.1.0",
+        "string-width": "^5.0.1",
+        "strip-ansi": "^7.0.1"
+      },
+      "engines": {
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/wrap-ansi?sponsor=1"
+      }
+    },
+    "node_modules/wrap-ansi-cjs": {
+      "name": "wrap-ansi",
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-7.0.0.tgz",
+      "integrity": "sha512-YVGIj2kamLSTxw6NsZjoBxfSwsn0ycdesmc4p+Q21c5zPuZ1pl+NfxVdxPtdHvmNVOQ6XSYG4AUtyt/Fi7D16Q==",
+      "license": "MIT",
+      "dependencies": {
+        "ansi-styles": "^4.0.0",
+        "string-width": "^4.1.0",
+        "strip-ansi": "^6.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/wrap-ansi?sponsor=1"
+      }
+    },
+    "node_modules/wrap-ansi-cjs/node_modules/ansi-regex": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
+      "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/wrap-ansi-cjs/node_modules/ansi-styles": {
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
+      "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
+      "license": "MIT",
+      "dependencies": {
+        "color-convert": "^2.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/ansi-styles?sponsor=1"
+      }
+    },
+    "node_modules/wrap-ansi-cjs/node_modules/color-convert": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+      "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+      "license": "MIT",
+      "dependencies": {
+        "color-name": "~1.1.4"
+      },
+      "engines": {
+        "node": ">=7.0.0"
+      }
+    },
+    "node_modules/wrap-ansi-cjs/node_modules/color-name": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+      "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+      "license": "MIT"
+    },
+    "node_modules/wrap-ansi-cjs/node_modules/emoji-regex": {
+      "version": "8.0.0",
+      "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
+      "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
+      "license": "MIT"
+    },
+    "node_modules/wrap-ansi-cjs/node_modules/string-width": {
+      "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
+      "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
+      "license": "MIT",
+      "dependencies": {
+        "emoji-regex": "^8.0.0",
+        "is-fullwidth-code-point": "^3.0.0",
+        "strip-ansi": "^6.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/wrap-ansi-cjs/node_modules/strip-ansi": {
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
+      "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
+      "license": "MIT",
+      "dependencies": {
+        "ansi-regex": "^5.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/wrappy": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
diff --git a/backend/package.json b/backend/package.json
index 77099ed..135f5c2 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -11,6 +11,7 @@
   "author": "",
   "license": "MIT",
   "dependencies": {
+    "@react-oauth/google": "^0.12.2",
     "@types/socket.io": "^3.0.1",
     "@tanstack/react-query": "^5.90.5",
     "bcryptjs": "^3.0.2",
@@ -20,6 +21,7 @@
     "crypto": "^1.0.1",
     "dotenv": "^16.6.1",
     "express": "^4.21.2",
+    "google-auth-library": "^10.5.0",
     "jsonwebtoken": "^9.0.2",
     "mongoose": "^8.19.2",
     "morgan": "^1.10.0",
diff --git a/backend/src/controllers/auth.controller.ts b/backend/src/controllers/auth.controller.ts
index 4db7cda..af67dff 100644
--- a/backend/src/controllers/auth.controller.ts
+++ b/backend/src/controllers/auth.controller.ts
@@ -3,10 +3,13 @@ import { Request, Response } from "express";
 import jwt from "jsonwebtoken";
 import crypto from "crypto";
 import nodemailer from "nodemailer";
+import { OAuth2Client } from "google-auth-library";
 import { User } from "../models/user.model";
 
 const JWT_SECRET = process.env.JWT_SECRET || "secretkey";
 const CLIENT_URL = process.env.CLIENT_URL || "http://localhost:3000";
+const GOOGLE_CLIENT_ID = process.env.GOOGLE_CLIENT_ID || "";
+const client = new OAuth2Client(GOOGLE_CLIENT_ID);
 
 const transporter = nodemailer.createTransport({
     // service: "gmail",
@@ -100,6 +103,11 @@ export const login = async (req: Request, res: Response) => {
         const isDevelopment = process.env.NODE_ENV !== "production";
 
         if (!user) return res.status(400).json({ message: "Invalid credentials" });
+        if (!user.password) {
+            return res.status(400).json({ 
+                message: "This account was created with Google. Please sign in with Google." 
+            });
+        }
         if (!user.isVerified) {
             if (isDevelopment) {
                 user.isVerified = true;
@@ -119,6 +127,66 @@ export const login = async (req: Request, res: Response) => {
     }
 };
 
+// Google OAuth login
+export const googleAuth = async (req: Request, res: Response) => {
+    try {
+        const { idToken } = req.body;
+
+        if (!idToken) {
+            return res.status(400).json({ message: "ID token is required" });
+        }
+        if (!GOOGLE_CLIENT_ID) {
+            return res.status(500).json({ message: "Google OAuth not configured" });
+        }
+        const ticket = await client.verifyIdToken({
+            idToken,
+            audience: GOOGLE_CLIENT_ID,
+        });
+        const payload = ticket.getPayload();
+        if (!payload) {
+            return res.status(400).json({ message: "Invalid token" });
+        }
+        const { sub: googleId, email, name, picture } = payload;
+
+        if (!email || !name) {
+            return res.status(400).json({ message: "Invalid token payload" });
+        }
+        let user = await User.findOne({ googleId });
+        if (!user) {
+            user = await User.findOne({ email });
+            
+            if (user) {
+                user.googleId = googleId;
+                user.isVerified = true; 
+                await user.save();
+            } else {
+                // Create new user
+                user = await User.create({
+                    name,
+                    email,
+                    googleId,
+                    isVerified: true, 
+                });
+            }
+        }
+        // Generate JWT token
+        const token = generateToken(String(user._id));
+        res.status(200).json({
+            token,
+            user: {
+                name: user.name,
+                email: user.email,
+                picture: picture || undefined,
+            },
+        });
+    } catch (error: any) {
+        console.error("Google OAuth error:", error);
+        res.status(500).json({
+            message: "Google authentication failed",
+            error: error.message,
+        });
+    }
+};
 // Get current user
 export const getMe = async (req: Request, res: Response) => {
     try {
diff --git a/backend/src/models/user.model.ts b/backend/src/models/user.model.ts
index c95e03f..686f806 100644
--- a/backend/src/models/user.model.ts
+++ b/backend/src/models/user.model.ts
@@ -4,7 +4,8 @@ import bcrypt from "bcryptjs";
 export interface IUser extends Document {
     name: string;
     email: string;
-    password: string;
+    password?: string;
+    googleId?: string;
     isVerified: boolean;
     verificationToken?: string;
     resetPasswordToken?: string;
@@ -16,7 +17,8 @@ const userSchema = new Schema<IUser>(
     {
         name: { type: String, required: true },
         email: { type: String, required: true, unique: true },
-        password: { type: String, required: true },
+        password: { type: String, required: function() { return !this.googleId; } },
+        googleId: { type: String, unique: true, sparse: true },
         isVerified: { type: Boolean, default: false },
         verificationToken: { type: String },
         resetPasswordToken: { type: String },
@@ -26,13 +28,14 @@ const userSchema = new Schema<IUser>(
 );
 
 userSchema.pre("save", async function (next) {
-    if (!this.isModified("password")) return next();
+    if (!this.isModified("password") || !this.password) return next();
     const salt = await bcrypt.genSalt(10);
     this.password = await bcrypt.hash(this.password, salt);
     next();
 });
 
 userSchema.methods.comparePassword = async function (candidatePassword: string) {
+    if (!this.password) return false;
     return bcrypt.compare(candidatePassword, this.password);
 };
 
diff --git a/backend/src/routes/user.routes.ts b/backend/src/routes/user.routes.ts
index 2c27a59..5d6924d 100644
--- a/backend/src/routes/user.routes.ts
+++ b/backend/src/routes/user.routes.ts
@@ -1,6 +1,6 @@
 // src/routes/userRoutes.ts
 import express from "express";
-import { register, verifyEmail, login, getMe } from "../controllers/auth.controller";
+import { register, verifyEmail, login, getMe, googleAuth } from "../controllers/auth.controller";
 import { protect } from "../middleware/authMiddleware";
 import validateRequest from "../middleware/validateRequest";
 import {
@@ -13,6 +13,8 @@ const router = express.Router();
 router.post("/register", validateRequest(registerSchema), register);
 router.get("/verify/:token", validateRequest(verifyEmailSchema), verifyEmail);
 router.post("/login", validateRequest(loginSchema), login);
+router.post("/google", googleAuth);
+router.get("/me", protect, getMe);
 router.get("/me", protect, getMe);
 
 export default router;
diff --git a/frontend/.env.example b/frontend/.env.example
index e69de29..1bd6b88 100644
--- a/frontend/.env.example
+++ b/frontend/.env.example
@@ -0,0 +1,2 @@
+VITE_API_BASE_URL=http://localhost:5000
+VITE_GOOGLE_CLIENT_ID=yours
\ No newline at end of file
diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 4b97817..595796d 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -36,6 +36,7 @@
         "@radix-ui/react-toggle": "^1.1.10",
         "@radix-ui/react-toggle-group": "^1.1.11",
         "@radix-ui/react-tooltip": "^1.2.8",
+        "@react-oauth/google": "^0.12.2",
         "@tailwindcss/vite": "^4.1.14",
         "@tanstack/react-query": "^5.90.5",
         "axios": "^1.13.1",
@@ -3538,6 +3539,16 @@
       "integrity": "sha512-HPwpGIzkl28mWyZqG52jiqDJ12waP11Pa1lGoiyUkIEuMLBP0oeK/C89esbXrxsky5we7dfd8U58nm0SgAWpVw==",
       "license": "MIT"
     },
+    "node_modules/@react-oauth/google": {
+      "version": "0.12.2",
+      "resolved": "https://registry.npmjs.org/@react-oauth/google/-/google-0.12.2.tgz",
+      "integrity": "sha512-d1GVm2uD4E44EJft2RbKtp8Z1fp/gK8Lb6KHgs3pHlM0PxCXGLaq8LLYQYENnN4xPWO1gkL4apBtlPKzpLvZwg==",
+      "license": "MIT",
+      "peerDependencies": {
+        "react": ">=16.8.0",
+        "react-dom": ">=16.8.0"
+      }
+    },
     "node_modules/@remix-run/router": {
       "version": "1.23.0",
       "resolved": "https://registry.npmjs.org/@remix-run/router/-/router-1.23.0.tgz",
diff --git a/frontend/package.json b/frontend/package.json
index ff72d6f..c960188 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -39,6 +39,7 @@
     "@radix-ui/react-toggle": "^1.1.10",
     "@radix-ui/react-toggle-group": "^1.1.11",
     "@radix-ui/react-tooltip": "^1.2.8",
+    "@react-oauth/google": "^0.12.2",
     "@tailwindcss/vite": "^4.1.14",
     "@tanstack/react-query": "^5.90.5",
     "axios": "^1.13.1",
diff --git a/frontend/src/App.tsx b/frontend/src/App.tsx
index 96b28d6..3401189 100644
--- a/frontend/src/App.tsx
+++ b/frontend/src/App.tsx
@@ -2,6 +2,7 @@ import { Toaster } from "@/components/ui/sonner";
 import { TooltipProvider } from "@/components/ui/tooltip";
 import { QueryClient, QueryClientProvider } from "@tanstack/react-query";
 import { BrowserRouter, Routes, Route } from "react-router-dom";
+import { GoogleOAuthProvider } from "@react-oauth/google";
 import Index from "./pages/Index";
 import SignUp from "./pages/Signup";
 import SignIn from "./pages/Signin";
@@ -21,6 +22,7 @@ import ResetPassword from "./pages/ResetPassword";
 const queryClient = new QueryClient();
 
 const App = () => (
+  <GoogleOAuthProvider clientId={import.meta.env.VITE_GOOGLE_CLIENT_ID}>
   <QueryClientProvider client={queryClient}>
     <TooltipProvider>
       <Toaster />
@@ -52,6 +54,7 @@ const App = () => (
       </NotificationProvider>
     </TooltipProvider>
   </QueryClientProvider>
+  </GoogleOAuthProvider>
 );
 
 export default App;
\ No newline at end of file
diff --git a/frontend/src/lib/api.ts b/frontend/src/lib/api.ts
index 514cf23..70f409c 100644
--- a/frontend/src/lib/api.ts
+++ b/frontend/src/lib/api.ts
@@ -125,4 +125,40 @@ export const mockLogin = async (data: SignInData): Promise<AuthResponse> => {
   } catch (error: any) {
     throw error;
   }
+};
+
+// Google OAuth login function
+export const googleLogin = async (idToken: string): Promise<AuthResponse> => {
+  try {
+    const response = await fetch(`${API_BASE_URL}/api/users/google`, {
+      method: "POST",
+      headers: {
+        "Content-Type": "application/json",
+      },
+      body: JSON.stringify({ idToken }),
+    });
+
+    if (!response.ok) {
+      const errorData = await response.json().catch(() => ({ message: "Google login failed" }));
+      throw new Error(errorData.message || "Google login failed");
+    }
+
+    const result = await response.json();
+    
+    // Store token
+    if (result.token) {
+      localStorage.setItem("accessToken", result.token);
+    }
+
+    return {
+      success: true,
+      message: "Login successful!",
+      user: {
+        email: result.user?.email || "",
+        id: result.user?.id || "",
+      },
+    };
+  } catch (error: any) {
+    throw error;
+  }
 };
\ No newline at end of file
diff --git a/frontend/src/pages/Signin.tsx b/frontend/src/pages/Signin.tsx
index fc58835..606f1e9 100644
--- a/frontend/src/pages/Signin.tsx
+++ b/frontend/src/pages/Signin.tsx
@@ -1,6 +1,7 @@
 import { useState } from "react";
 import { useForm } from "react-hook-form";
 import { Link, useNavigate } from "react-router-dom";
+import { GoogleLogin } from "@react-oauth/google";
 import { Button } from "../components/ui/button";
 import {
   Card,
@@ -12,11 +13,12 @@ import {
 } from "../components/ui/card";
 import { InputField } from "../components/InputField";
 import { toast } from "../hooks/use-toast";
-import { mockLogin, SignInData } from "../lib/api";
+import { mockLogin, googleLogin, SignInData } from "../lib/api";
 import { Loader2 } from "lucide-react";
 
 const SignIn = () => {
   const [isLoading, setIsLoading] = useState(false);
+  const [isGoogleLoading, setIsGoogleLoading] = useState(false);
   const navigate = useNavigate();
   const {
     register,
@@ -48,6 +50,37 @@ const SignIn = () => {
     }
   };
 
+  const handleGoogleSuccess = async (credentialResponse: any) => {
+    setIsGoogleLoading(true);
+    try {
+      if (credentialResponse.credential) {
+        await googleLogin(credentialResponse.credential);
+        toast({
+          title: "Welcome back!",
+          description: "Login successful!",
+        });
+        navigate("/");
+        window.location.reload();
+      }
+    } catch (error: any) {
+      toast({
+        title: "Error",
+        description: error.message || "Google login failed. Please try again.",
+        variant: "destructive",
+      });
+    } finally {
+      setIsGoogleLoading(false);
+    }
+  };
+
+  const handleGoogleError = () => {
+    toast({
+      title: "Error",
+      description: "Google login failed. Please try again.",
+      variant: "destructive",
+    });
+  };
+
   return (
     <div className="relative min-h-screen flex items-center justify-center overflow-hidden px-4 py-8">
       {/* Background floating blobs */}
@@ -113,8 +146,8 @@ const SignIn = () => {
             <Button
               type="submit"
               className="w-full bg-blue-700 text-white hover:bg-blue-800 transition-all rounded-lg py-3 font-semibold flex justify-center items-center gap-2"
-    
-              disabled={isLoading}
+              size="lg"
+              disabled={isLoading || isGoogleLoading}
             >
               {isLoading ? (
                 <>
@@ -126,6 +159,26 @@ const SignIn = () => {
               )}
             </Button>
           </form>
+
+          <div className="relative my-4">
+            <div className="absolute inset-0 flex items-center">
+              <span className="w-full border-t border-gray-300" />
+            </div>
+            <div className="relative flex justify-center text-xs uppercase">
+              <span className="bg-transparent px-2 text-gray-500">Or continue with</span>
+            </div>
+          </div>
+
+          <div className="w-full flex justify-center">
+            <GoogleLogin
+              onSuccess={handleGoogleSuccess}
+              onError={handleGoogleError}
+              theme="outline"
+              size="large"
+              text="signin_with"
+              shape="rectangular"
+            />
+          </div>
         </CardContent>
 
         <CardFooter className="flex flex-col space-y-2">
diff --git a/frontend/src/pages/Signup.tsx b/frontend/src/pages/Signup.tsx
index 839728d..3b6ece5 100644
--- a/frontend/src/pages/Signup.tsx
+++ b/frontend/src/pages/Signup.tsx
@@ -1,11 +1,12 @@
 import { useState } from "react";
 import { useForm } from "react-hook-form";
 import { Link, useNavigate } from "react-router-dom";
+import { GoogleLogin } from "@react-oauth/google";
 import { Button } from "../components/ui/button";
 import { Card, CardContent, CardDescription, CardFooter, CardHeader, CardTitle } from "../components/ui/card";
 import { InputField } from "../components/InputField";
 import { toast } from "../hooks/use-toast";
-import { mockRegister, SignUpData } from "../lib/api";
+import { mockRegister, googleLogin, SignUpData } from "../lib/api";
 import { Loader2 } from "lucide-react";
 
 interface SignUpFormData {
@@ -17,6 +18,7 @@ interface SignUpFormData {
 
 const SignUp = () => {
   const [isLoading, setIsLoading] = useState(false);
+  const [isGoogleLoading, setIsGoogleLoading] = useState(false);
   const navigate = useNavigate();
   const {
     register,
@@ -62,6 +64,37 @@ const SignUp = () => {
     }
   };
 
+  const handleGoogleSuccess = async (credentialResponse: any) => {
+    setIsGoogleLoading(true);
+    try {
+      if (credentialResponse.credential) {
+        await googleLogin(credentialResponse.credential);
+        toast({
+          title: "Success!",
+          description: "Account created and logged in successfully!",
+        });
+        navigate("/");
+        window.location.reload();
+      }
+    } catch (error: any) {
+      toast({
+        title: "Error",
+        description: error.message || "Google signup failed. Please try again.",
+        variant: "destructive",
+      });
+    } finally {
+      setIsGoogleLoading(false);
+    }
+  };
+
+  const handleGoogleError = () => {
+    toast({
+      title: "Error",
+      description: "Google signup failed. Please try again.",
+      variant: "destructive",
+    });
+  };
+
   return (
     <div className="relative min-h-screen flex items-center justify-center overflow-hidden px-4 py-8">
       <div className="absolute inset-0 -z-10">
@@ -138,7 +171,7 @@ const SignUp = () => {
               type="submit"
               className="w-full bg-blue-600 text-white hover:bg-blue-700 transition-colors rounded-lg py-3"
               size="lg"
-              disabled={isLoading}
+              disabled={isLoading || isGoogleLoading}
             >
               {isLoading ? (
                 <>
@@ -150,6 +183,26 @@ const SignUp = () => {
               )}
             </Button>
           </form>
+
+          <div className="relative my-4">
+            <div className="absolute inset-0 flex items-center">
+              <span className="w-full border-t border-gray-300" />
+            </div>
+            <div className="relative flex justify-center text-xs uppercase">
+              <span className="bg-transparent px-2 text-gray-500">Or continue with</span>
+            </div>
+          </div>
+
+          <div className="w-full flex justify-center">
+            <GoogleLogin
+              onSuccess={handleGoogleSuccess}
+              onError={handleGoogleError}
+              theme="outline"
+              size="large"
+              text="signup_with"
+              shape="rectangular"
+            />
+          </div>
         </CardContent>
 
         <CardFooter className="flex flex-col space-y-2">