diff --git a/.gitignore b/.gitignore
index 01b664dc9..81038519e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,7 +6,7 @@
 .pnp.js
 
 # testing
-/coverage
+coverage/
 
 # production
 /build
diff --git a/package-lock.json b/package-lock.json
index 643ee1ab0..525ce2bc7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
     "name": "rmg",
-    "version": "5.20.11",
+    "version": "5.21.0-0",
     "lockfileVersion": 2,
     "requires": true,
     "packages": {
         "": {
             "name": "rmg",
-            "version": "5.20.11",
+            "version": "5.21.0-0",
             "license": "GPL-3.0-only",
             "dependencies": {
                 "@chakra-ui/react": "2.10.9",
@@ -31,7 +31,6 @@
                 "react-router-dom": "^7.9.6"
             },
             "devDependencies": {
-                "@eslint/eslintrc": "^3.3.1",
                 "@eslint/js": "^9.39.1",
                 "@testing-library/jest-dom": "^6.9.1",
                 "@testing-library/react": "^16.3.0",
@@ -42,6 +41,7 @@
                 "@types/react-router-dom": "^5.3.3",
                 "@vitejs/plugin-legacy": "^7.2.1",
                 "@vitejs/plugin-react": "^5.1.1",
+                "@vitest/coverage-v8": "^4.0.10",
                 "eslint": "^9.39.1",
                 "eslint-plugin-prettier": "^5.5.4",
                 "eslint-plugin-react": "^7.37.5",
@@ -1685,6 +1685,16 @@
                 "node": ">=6.9.0"
             }
         },
+        "node_modules/@bcoe/v8-coverage": {
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/@bcoe/v8-coverage/-/v8-coverage-1.0.2.tgz",
+            "integrity": "sha512-6zABk/ECA/QYSCQ1NGiVwwbQerUCZ+TQbp64Q3AgmfNvurHH0j8TtXa1qbShXA6qqkpAj4V5W8pP6mLe1mcMqA==",
+            "dev": true,
+            "license": "MIT",
+            "engines": {
+                "node": ">=18"
+            }
+        },
         "node_modules/@chakra-ui/anatomy": {
             "version": "2.3.6",
             "resolved": "https://registry.npmjs.org/@chakra-ui/anatomy/-/anatomy-2.3.6.tgz",
@@ -3840,6 +3850,38 @@
                 "vite": "^4.2.0 || ^5.0.0 || ^6.0.0 || ^7.0.0"
             }
         },
+        "node_modules/@vitest/coverage-v8": {
+            "version": "4.0.10",
+            "resolved": "https://registry.npmjs.org/@vitest/coverage-v8/-/coverage-v8-4.0.10.tgz",
+            "integrity": "sha512-g+brmtoKa/sAeIohNJnnWhnHtU6GuqqVOSQ4SxDIPcgZWZyhJs5RmF5LpqXs8Kq64lANP+vnbn5JLzhLj/G56g==",
+            "dev": true,
+            "license": "MIT",
+            "dependencies": {
+                "@bcoe/v8-coverage": "^1.0.2",
+                "@vitest/utils": "4.0.10",
+                "ast-v8-to-istanbul": "^0.3.8",
+                "debug": "^4.4.3",
+                "istanbul-lib-coverage": "^3.2.2",
+                "istanbul-lib-report": "^3.0.1",
+                "istanbul-lib-source-maps": "^5.0.6",
+                "istanbul-reports": "^3.2.0",
+                "magicast": "^0.5.1",
+                "std-env": "^3.10.0",
+                "tinyrainbow": "^3.0.3"
+            },
+            "funding": {
+                "url": "https://opencollective.com/vitest"
+            },
+            "peerDependencies": {
+                "@vitest/browser": "4.0.10",
+                "vitest": "4.0.10"
+            },
+            "peerDependenciesMeta": {
+                "@vitest/browser": {
+                    "optional": true
+                }
+            }
+        },
         "node_modules/@vitest/expect": {
             "version": "4.0.10",
             "resolved": "https://registry.npmjs.org/@vitest/expect/-/expect-4.0.10.tgz",
@@ -4227,6 +4269,25 @@
                 "node": ">=12"
             }
         },
+        "node_modules/ast-v8-to-istanbul": {
+            "version": "0.3.8",
+            "resolved": "https://registry.npmjs.org/ast-v8-to-istanbul/-/ast-v8-to-istanbul-0.3.8.tgz",
+            "integrity": "sha512-szgSZqUxI5T8mLKvS7WTjF9is+MVbOeLADU73IseOcrqhxr/VAvy6wfoVE39KnKzA7JRhjF5eUagNlHwvZPlKQ==",
+            "dev": true,
+            "license": "MIT",
+            "dependencies": {
+                "@jridgewell/trace-mapping": "^0.3.31",
+                "estree-walker": "^3.0.3",
+                "js-tokens": "^9.0.1"
+            }
+        },
+        "node_modules/ast-v8-to-istanbul/node_modules/js-tokens": {
+            "version": "9.0.1",
+            "resolved": "https://registry.npmjs.org/js-tokens/-/js-tokens-9.0.1.tgz",
+            "integrity": "sha512-mxa9E9ITFOt0ban3j6L5MpjwegGz6lBQmM1IJkWeBZGcMxto50+eWdjC/52xDbS2vy0k7vIMK0Fe2wfL9OQSpQ==",
+            "dev": true,
+            "license": "MIT"
+        },
         "node_modules/available-typed-arrays": {
             "version": "1.0.7",
             "resolved": "https://registry.npmjs.org/available-typed-arrays/-/available-typed-arrays-1.0.7.tgz",
@@ -5873,6 +5934,13 @@
                 "node": ">=18"
             }
         },
+        "node_modules/html-escaper": {
+            "version": "2.0.2",
+            "resolved": "https://registry.npmjs.org/html-escaper/-/html-escaper-2.0.2.tgz",
+            "integrity": "sha512-H2iMtd0I4Mt5eYiapRdIDjp+XzelXQ0tFE4JS7YFwFevXXMmOp9myNrUvCg0D6ws8iqkRPBfKHgbwig1SmlLfg==",
+            "dev": true,
+            "license": "MIT"
+        },
         "node_modules/html-parse-stringify": {
             "version": "3.0.1",
             "license": "MIT",
@@ -6431,6 +6499,60 @@
             "dev": true,
             "license": "ISC"
         },
+        "node_modules/istanbul-lib-coverage": {
+            "version": "3.2.2",
+            "resolved": "https://registry.npmjs.org/istanbul-lib-coverage/-/istanbul-lib-coverage-3.2.2.tgz",
+            "integrity": "sha512-O8dpsF+r0WV/8MNRKfnmrtCWhuKjxrq2w+jpzBL5UZKTi2LeVWnWOmWRxFlesJONmc+wLAGvKQZEOanko0LFTg==",
+            "dev": true,
+            "license": "BSD-3-Clause",
+            "engines": {
+                "node": ">=8"
+            }
+        },
+        "node_modules/istanbul-lib-report": {
+            "version": "3.0.1",
+            "resolved": "https://registry.npmjs.org/istanbul-lib-report/-/istanbul-lib-report-3.0.1.tgz",
+            "integrity": "sha512-GCfE1mtsHGOELCU8e/Z7YWzpmybrx/+dSTfLrvY8qRmaY6zXTKWn6WQIjaAFw069icm6GVMNkgu0NzI4iPZUNw==",
+            "dev": true,
+            "license": "BSD-3-Clause",
+            "dependencies": {
+                "istanbul-lib-coverage": "^3.0.0",
+                "make-dir": "^4.0.0",
+                "supports-color": "^7.1.0"
+            },
+            "engines": {
+                "node": ">=10"
+            }
+        },
+        "node_modules/istanbul-lib-source-maps": {
+            "version": "5.0.6",
+            "resolved": "https://registry.npmjs.org/istanbul-lib-source-maps/-/istanbul-lib-source-maps-5.0.6.tgz",
+            "integrity": "sha512-yg2d+Em4KizZC5niWhQaIomgf5WlL4vOOjZ5xGCmF8SnPE/mDWWXgvRExdcpCgh9lLRRa1/fSYp2ymmbJ1pI+A==",
+            "dev": true,
+            "license": "BSD-3-Clause",
+            "dependencies": {
+                "@jridgewell/trace-mapping": "^0.3.23",
+                "debug": "^4.1.1",
+                "istanbul-lib-coverage": "^3.0.0"
+            },
+            "engines": {
+                "node": ">=10"
+            }
+        },
+        "node_modules/istanbul-reports": {
+            "version": "3.2.0",
+            "resolved": "https://registry.npmjs.org/istanbul-reports/-/istanbul-reports-3.2.0.tgz",
+            "integrity": "sha512-HGYWWS/ehqTV3xN10i23tkPkpH46MLCIMFNCaaKNavAXTF1RkqxawEPtnjnGZ6XKSInBKkiOA5BKS+aZiY3AvA==",
+            "dev": true,
+            "license": "BSD-3-Clause",
+            "dependencies": {
+                "html-escaper": "^2.0.0",
+                "istanbul-lib-report": "^3.0.0"
+            },
+            "engines": {
+                "node": ">=8"
+            }
+        },
         "node_modules/iterator.prototype": {
             "version": "1.1.5",
             "resolved": "https://registry.npmjs.org/iterator.prototype/-/iterator.prototype-1.1.5.tgz",
@@ -6686,6 +6808,47 @@
                 "@jridgewell/sourcemap-codec": "^1.5.5"
             }
         },
+        "node_modules/magicast": {
+            "version": "0.5.1",
+            "resolved": "https://registry.npmjs.org/magicast/-/magicast-0.5.1.tgz",
+            "integrity": "sha512-xrHS24IxaLrvuo613F719wvOIv9xPHFWQHuvGUBmPnCA/3MQxKI3b+r7n1jAoDHmsbC5bRhTZYR77invLAxVnw==",
+            "dev": true,
+            "license": "MIT",
+            "dependencies": {
+                "@babel/parser": "^7.28.5",
+                "@babel/types": "^7.28.5",
+                "source-map-js": "^1.2.1"
+            }
+        },
+        "node_modules/make-dir": {
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-4.0.0.tgz",
+            "integrity": "sha512-hXdUTZYIVOt1Ex//jAQi+wTZZpUpwBj/0QsOzqegb3rGMMeJiSEu5xLHnYfBrRV4RH2+OCSOO95Is/7x1WJ4bw==",
+            "dev": true,
+            "license": "MIT",
+            "dependencies": {
+                "semver": "^7.5.3"
+            },
+            "engines": {
+                "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
+        "node_modules/make-dir/node_modules/semver": {
+            "version": "7.7.3",
+            "resolved": "https://registry.npmjs.org/semver/-/semver-7.7.3.tgz",
+            "integrity": "sha512-SdsKMrI9TdgjdweUSR9MweHA4EJ8YxHn8DFaDisvhVlUOe4BF1tLD7GAj0lIqWVl+dPb/rExr0Btby5loQm20Q==",
+            "dev": true,
+            "license": "ISC",
+            "bin": {
+                "semver": "bin/semver.js"
+            },
+            "engines": {
+                "node": ">=10"
+            }
+        },
         "node_modules/math-intrinsics": {
             "version": "1.1.0",
             "resolved": "https://registry.npmjs.org/math-intrinsics/-/math-intrinsics-1.1.0.tgz",
@@ -8827,6 +8990,7 @@
             "integrity": "sha512-2Fqty3MM9CDwOVet/jaQalYlbcjATZwPYGcqpiYQqgQ/dLC7GuHdISKgTYIVF/kaishKxLzleKWWfbSDklyIKg==",
             "dev": true,
             "license": "MIT",
+            "peer": true,
             "dependencies": {
                 "@vitest/expect": "4.0.10",
                 "@vitest/mocker": "4.0.10",
@@ -10195,6 +10359,12 @@
                 "@babel/helper-validator-identifier": "^7.28.5"
             }
         },
+        "@bcoe/v8-coverage": {
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/@bcoe/v8-coverage/-/v8-coverage-1.0.2.tgz",
+            "integrity": "sha512-6zABk/ECA/QYSCQ1NGiVwwbQerUCZ+TQbp64Q3AgmfNvurHH0j8TtXa1qbShXA6qqkpAj4V5W8pP6mLe1mcMqA==",
+            "dev": true
+        },
         "@chakra-ui/anatomy": {
             "version": "2.3.6",
             "resolved": "https://registry.npmjs.org/@chakra-ui/anatomy/-/anatomy-2.3.6.tgz",
@@ -11449,6 +11619,25 @@
                 "react-refresh": "^0.18.0"
             }
         },
+        "@vitest/coverage-v8": {
+            "version": "4.0.10",
+            "resolved": "https://registry.npmjs.org/@vitest/coverage-v8/-/coverage-v8-4.0.10.tgz",
+            "integrity": "sha512-g+brmtoKa/sAeIohNJnnWhnHtU6GuqqVOSQ4SxDIPcgZWZyhJs5RmF5LpqXs8Kq64lANP+vnbn5JLzhLj/G56g==",
+            "dev": true,
+            "requires": {
+                "@bcoe/v8-coverage": "^1.0.2",
+                "@vitest/utils": "4.0.10",
+                "ast-v8-to-istanbul": "^0.3.8",
+                "debug": "^4.4.3",
+                "istanbul-lib-coverage": "^3.2.2",
+                "istanbul-lib-report": "^3.0.1",
+                "istanbul-lib-source-maps": "^5.0.6",
+                "istanbul-reports": "^3.2.0",
+                "magicast": "^0.5.1",
+                "std-env": "^3.10.0",
+                "tinyrainbow": "^3.0.3"
+            }
+        },
         "@vitest/expect": {
             "version": "4.0.10",
             "resolved": "https://registry.npmjs.org/@vitest/expect/-/expect-4.0.10.tgz",
@@ -11713,6 +11902,25 @@
             "integrity": "sha512-Izi8RQcffqCeNVgFigKli1ssklIbpHnCYc6AknXGYoB6grJqyeby7jv12JUQgmTAnIDnbck1uxksT4dzN3PWBA==",
             "dev": true
         },
+        "ast-v8-to-istanbul": {
+            "version": "0.3.8",
+            "resolved": "https://registry.npmjs.org/ast-v8-to-istanbul/-/ast-v8-to-istanbul-0.3.8.tgz",
+            "integrity": "sha512-szgSZqUxI5T8mLKvS7WTjF9is+MVbOeLADU73IseOcrqhxr/VAvy6wfoVE39KnKzA7JRhjF5eUagNlHwvZPlKQ==",
+            "dev": true,
+            "requires": {
+                "@jridgewell/trace-mapping": "^0.3.31",
+                "estree-walker": "^3.0.3",
+                "js-tokens": "^9.0.1"
+            },
+            "dependencies": {
+                "js-tokens": {
+                    "version": "9.0.1",
+                    "resolved": "https://registry.npmjs.org/js-tokens/-/js-tokens-9.0.1.tgz",
+                    "integrity": "sha512-mxa9E9ITFOt0ban3j6L5MpjwegGz6lBQmM1IJkWeBZGcMxto50+eWdjC/52xDbS2vy0k7vIMK0Fe2wfL9OQSpQ==",
+                    "dev": true
+                }
+            }
+        },
         "available-typed-arrays": {
             "version": "1.0.7",
             "resolved": "https://registry.npmjs.org/available-typed-arrays/-/available-typed-arrays-1.0.7.tgz",
@@ -12816,6 +13024,12 @@
                 "whatwg-encoding": "^3.1.1"
             }
         },
+        "html-escaper": {
+            "version": "2.0.2",
+            "resolved": "https://registry.npmjs.org/html-escaper/-/html-escaper-2.0.2.tgz",
+            "integrity": "sha512-H2iMtd0I4Mt5eYiapRdIDjp+XzelXQ0tFE4JS7YFwFevXXMmOp9myNrUvCg0D6ws8iqkRPBfKHgbwig1SmlLfg==",
+            "dev": true
+        },
         "html-parse-stringify": {
             "version": "3.0.1",
             "requires": {
@@ -13146,6 +13360,44 @@
             "integrity": "sha512-RHxMLp9lnKHGHRng9QFhRCMbYAcVpn69smSGcq3f36xjgVVWThj4qqLbTLlq7Ssj8B+fIQ1EuCEGI2lKsyQeIw==",
             "dev": true
         },
+        "istanbul-lib-coverage": {
+            "version": "3.2.2",
+            "resolved": "https://registry.npmjs.org/istanbul-lib-coverage/-/istanbul-lib-coverage-3.2.2.tgz",
+            "integrity": "sha512-O8dpsF+r0WV/8MNRKfnmrtCWhuKjxrq2w+jpzBL5UZKTi2LeVWnWOmWRxFlesJONmc+wLAGvKQZEOanko0LFTg==",
+            "dev": true
+        },
+        "istanbul-lib-report": {
+            "version": "3.0.1",
+            "resolved": "https://registry.npmjs.org/istanbul-lib-report/-/istanbul-lib-report-3.0.1.tgz",
+            "integrity": "sha512-GCfE1mtsHGOELCU8e/Z7YWzpmybrx/+dSTfLrvY8qRmaY6zXTKWn6WQIjaAFw069icm6GVMNkgu0NzI4iPZUNw==",
+            "dev": true,
+            "requires": {
+                "istanbul-lib-coverage": "^3.0.0",
+                "make-dir": "^4.0.0",
+                "supports-color": "^7.1.0"
+            }
+        },
+        "istanbul-lib-source-maps": {
+            "version": "5.0.6",
+            "resolved": "https://registry.npmjs.org/istanbul-lib-source-maps/-/istanbul-lib-source-maps-5.0.6.tgz",
+            "integrity": "sha512-yg2d+Em4KizZC5niWhQaIomgf5WlL4vOOjZ5xGCmF8SnPE/mDWWXgvRExdcpCgh9lLRRa1/fSYp2ymmbJ1pI+A==",
+            "dev": true,
+            "requires": {
+                "@jridgewell/trace-mapping": "^0.3.23",
+                "debug": "^4.1.1",
+                "istanbul-lib-coverage": "^3.0.0"
+            }
+        },
+        "istanbul-reports": {
+            "version": "3.2.0",
+            "resolved": "https://registry.npmjs.org/istanbul-reports/-/istanbul-reports-3.2.0.tgz",
+            "integrity": "sha512-HGYWWS/ehqTV3xN10i23tkPkpH46MLCIMFNCaaKNavAXTF1RkqxawEPtnjnGZ6XKSInBKkiOA5BKS+aZiY3AvA==",
+            "dev": true,
+            "requires": {
+                "html-escaper": "^2.0.0",
+                "istanbul-lib-report": "^3.0.0"
+            }
+        },
         "iterator.prototype": {
             "version": "1.1.5",
             "resolved": "https://registry.npmjs.org/iterator.prototype/-/iterator.prototype-1.1.5.tgz",
@@ -13334,6 +13586,34 @@
                 "@jridgewell/sourcemap-codec": "^1.5.5"
             }
         },
+        "magicast": {
+            "version": "0.5.1",
+            "resolved": "https://registry.npmjs.org/magicast/-/magicast-0.5.1.tgz",
+            "integrity": "sha512-xrHS24IxaLrvuo613F719wvOIv9xPHFWQHuvGUBmPnCA/3MQxKI3b+r7n1jAoDHmsbC5bRhTZYR77invLAxVnw==",
+            "dev": true,
+            "requires": {
+                "@babel/parser": "^7.28.5",
+                "@babel/types": "^7.28.5",
+                "source-map-js": "^1.2.1"
+            }
+        },
+        "make-dir": {
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-4.0.0.tgz",
+            "integrity": "sha512-hXdUTZYIVOt1Ex//jAQi+wTZZpUpwBj/0QsOzqegb3rGMMeJiSEu5xLHnYfBrRV4RH2+OCSOO95Is/7x1WJ4bw==",
+            "dev": true,
+            "requires": {
+                "semver": "^7.5.3"
+            },
+            "dependencies": {
+                "semver": {
+                    "version": "7.7.3",
+                    "resolved": "https://registry.npmjs.org/semver/-/semver-7.7.3.tgz",
+                    "integrity": "sha512-SdsKMrI9TdgjdweUSR9MweHA4EJ8YxHn8DFaDisvhVlUOe4BF1tLD7GAj0lIqWVl+dPb/rExr0Btby5loQm20Q==",
+                    "dev": true
+                }
+            }
+        },
         "math-intrinsics": {
             "version": "1.1.0",
             "resolved": "https://registry.npmjs.org/math-intrinsics/-/math-intrinsics-1.1.0.tgz",
@@ -14669,6 +14949,7 @@
             "resolved": "https://registry.npmjs.org/vitest/-/vitest-4.0.10.tgz",
             "integrity": "sha512-2Fqty3MM9CDwOVet/jaQalYlbcjATZwPYGcqpiYQqgQ/dLC7GuHdISKgTYIVF/kaishKxLzleKWWfbSDklyIKg==",
             "dev": true,
+            "peer": true,
             "requires": {
                 "@vitest/expect": "4.0.10",
                 "@vitest/mocker": "4.0.10",
diff --git a/package.json b/package.json
index 295dec66a..2e4c76d52 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,6 @@
         "react-router-dom": "^7.9.6"
     },
     "devDependencies": {
-        "@eslint/eslintrc": "^3.3.1",
         "@eslint/js": "^9.39.1",
         "@testing-library/jest-dom": "^6.9.1",
         "@testing-library/react": "^16.3.0",
@@ -40,6 +39,7 @@
         "@types/react-router-dom": "^5.3.3",
         "@vitejs/plugin-legacy": "^7.2.1",
         "@vitejs/plugin-react": "^5.1.1",
+        "@vitest/coverage-v8": "^4.0.10",
         "eslint": "^9.39.1",
         "eslint-plugin-prettier": "^5.5.4",
         "eslint-plugin-react": "^7.37.5",
@@ -54,10 +54,10 @@
     "scripts": {
         "dev": "vite --host",
         "build": "tsc && vite build",
-        "test": "vitest",
+        "test": "vitest run --coverage",
         "lint": "eslint ./src",
         "lint:fix": "eslint ./src --fix",
         "preview": "vite preview"
     },
-    "version": "5.20.11"
+    "version": "5.21.0-0"
 }
diff --git a/src/components/side-panel/style-side-panel/design-section.tsx b/src/components/side-panel/style-side-panel/design-section.tsx
index 0d04bca9a..94e1eb15e 100644
--- a/src/components/side-panel/style-side-panel/design-section.tsx
+++ b/src/components/side-panel/style-side-panel/design-section.tsx
@@ -11,13 +11,14 @@ import {
     setLineNum,
     setPanelType,
     setPlatform,
+    setPsdLabel,
     setPsdNum,
     setSpanLineNum,
     setTheme,
     staggerStationNames,
     toggleLineNameBeforeDestination,
 } from '../../../redux/param/param-slice';
-import { PanelTypeGZMTR, PanelTypeShmetro, RmgStyle, ShortDirection } from '../../../constants/constants';
+import { PanelTypeGZMTR, PanelTypeShmetro, PsdLabel, RmgStyle, ShortDirection } from '../../../constants/constants';
 import { MdSwapVert } from 'react-icons/md';
 import { RmgButtonGroup, RmgFields, RmgFieldsField } from '@railmapgen/rmg-components';
 import { useTranslation } from 'react-i18next';
@@ -37,6 +38,7 @@ export default function DesignSection() {
         direction,
         platform_num: platformNum,
         psd_num: psdNum,
+        psdLabel,
         coachNum,
         namePosMTR,
         customiseMTRDest,
@@ -149,6 +151,22 @@ export default function DesignSection() {
             onChange: value => dispatch(setPsdNum(value)),
             hidden: ![RmgStyle.GZMTR].includes(style),
         },
+        {
+            type: 'custom',
+            label: t('Platform door label'),
+            component: (
+                <RmgButtonGroup
+                    selections={[
+                        { label: '屏蔽门 Screen door', value: PsdLabel.screen },
+                        { label: '站台门 Platform door', value: PsdLabel.platform },
+                    ]}
+                    defaultValue={psdLabel}
+                    onChange={label => dispatch(setPsdLabel(label))}
+                />
+            ),
+            hidden: ![RmgStyle.GZMTR].includes(style),
+            minW: 260,
+        },
         {
             type: 'input',
             label: t('Coach number'),
diff --git a/src/constants/constants.ts b/src/constants/constants.ts
index e038d7027..ef2e2b56c 100644
--- a/src/constants/constants.ts
+++ b/src/constants/constants.ts
@@ -52,6 +52,11 @@ export enum ShortDirection {
     right = 'r',
 }
 
+export enum PsdLabel {
+    screen = 'screen',
+    platform = 'platform',
+}
+
 export enum BranchStyle {
     through = 'through',
     nonThrough = 'nonthrough',
@@ -252,6 +257,7 @@ export interface RMGParam {
     line_num: string;
     spanLineNum?: boolean;
     psd_num: string;
+    psdLabel: PsdLabel;
     coachNum: string;
     info_panel_type: PanelTypeGZMTR | PanelTypeShmetro;
     notesGZMTR?: Note[];
diff --git a/src/i18n/translations/zh-Hans.json b/src/i18n/translations/zh-Hans.json
index b7f930b10..2941d351c 100644
--- a/src/i18n/translations/zh-Hans.json
+++ b/src/i18n/translations/zh-Hans.json
@@ -275,6 +275,7 @@
     "Open selected": "打开选中项目",
     "Open template": "打开模板",
     "Paid area": "付费区换乘",
+    "Platform door label": "站台门标签",
     "Project": "项目",
     "Project selected is invalid or corrupted.": "选中的项目无效或已损坏。",
     "Project Selector": "项目选择器",
diff --git a/src/i18n/translations/zh-Hant.json b/src/i18n/translations/zh-Hant.json
index 6bd308d59..45d68f690 100644
--- a/src/i18n/translations/zh-Hant.json
+++ b/src/i18n/translations/zh-Hant.json
@@ -267,6 +267,7 @@
     "Open selected": "開啟所選專案",
     "Open template": "開啟範本",
     "Paid area": "付費區轉車",
+    "Platform door label": "幕門標籤",
     "Project": "專案",
     "Project selected is invalid or corrupted.": "所選專案無效或者已損壞。",
     "Project Selector": "專案選擇器",
diff --git a/src/redux/param/param-slice.ts b/src/redux/param/param-slice.ts
index 452ee65cc..9c97d848b 100644
--- a/src/redux/param/param-slice.ts
+++ b/src/redux/param/param-slice.ts
@@ -5,6 +5,7 @@ import {
     Note,
     PanelTypeGZMTR,
     PanelTypeShmetro,
+    PsdLabel,
     RMGParam,
     RmgStyle,
     ShortDirection,
@@ -84,6 +85,10 @@ const paramSlice = createSlice({
             state.psd_num = action.payload;
         },
 
+        setPsdLabel: (state, action: PayloadAction<PsdLabel>) => {
+            state.psdLabel = action.payload;
+        },
+
         setCoachNum: (state, action: PayloadAction<string>) => {
             state.coachNum = action.payload;
         },
@@ -190,6 +195,7 @@ export const {
     setLineNum,
     setSpanLineNum,
     setPsdNum,
+    setPsdLabel,
     setCoachNum,
     setPanelType,
     addNote,
diff --git a/src/redux/param/util.ts b/src/redux/param/util.ts
index 8abc5637f..26648c472 100644
--- a/src/redux/param/util.ts
+++ b/src/redux/param/util.ts
@@ -2,6 +2,7 @@ import {
     Name,
     PanelTypeGZMTR,
     PanelTypeShmetro,
+    PsdLabel,
     RMGParam,
     RmgStyle,
     Services,
@@ -115,6 +116,7 @@ export const initParam = (style: RmgStyle, language: LanguageCode): RMGParam =>
         line_num: '1',
         spanLineNum: true,
         psd_num: '1',
+        psdLabel: PsdLabel.platform,
         coachNum: '1',
         info_panel_type: style === RmgStyle.SHMetro ? PanelTypeShmetro.sh : PanelTypeGZMTR.gz1,
         direction_gz_x: 40,
diff --git a/src/svgs/gzmtr/psd-number.tsx b/src/svgs/gzmtr/psd-number.tsx
index e2066f1e7..076a75d32 100644
--- a/src/svgs/gzmtr/psd-number.tsx
+++ b/src/svgs/gzmtr/psd-number.tsx
@@ -1,14 +1,15 @@
 import { MonoColour } from '@railmapgen/rmg-palette-resources';
 import { SVGProps } from 'react';
+import { PsdLabel } from '../../constants/constants';
 
 interface PsdNumberProps extends SVGProps<SVGGElement> {
     num: string;
+    psdLabel: PsdLabel;
     inStrip?: boolean;
-    showAsPlatformDoor?: boolean;
 }
 
 export default function PsdNumber(props: PsdNumberProps) {
-    const { num, inStrip, showAsPlatformDoor, ...others } = props;
+    const { num, psdLabel, inStrip, ...others } = props;
 
     return (
         <g textAnchor="middle" fill={inStrip ? MonoColour.black : 'var(--rmg-theme-fg)'} {...others}>
@@ -16,7 +17,7 @@ export default function PsdNumber(props: PsdNumberProps) {
             <text className="rmg-name__en" fontSize={20} dy={12}>
                 {num}
             </text>
-            {showAsPlatformDoor ? (
+            {psdLabel === PsdLabel.platform ? (
                 <>
                     <text className="rmg-name__zh" fontSize={11} dy={26}>
                         站台门
diff --git a/src/svgs/gzmtr/rail-map/railmap-gzmtr.tsx b/src/svgs/gzmtr/rail-map/railmap-gzmtr.tsx
index e6a4ed90b..c42ae66c5 100644
--- a/src/svgs/gzmtr/rail-map/railmap-gzmtr.tsx
+++ b/src/svgs/gzmtr/rail-map/railmap-gzmtr.tsx
@@ -17,6 +17,7 @@ const RailMapGZMTR = () => {
         svg_height: svgHeight,
         direction,
         psd_num: psdNumber,
+        psdLabel,
         info_panel_type: infoPanelType,
         notesGZMTR: notes,
         current_stn_idx: currentStationIndex,
@@ -42,6 +43,7 @@ const RailMapGZMTR = () => {
                 variant={infoPanelType}
                 isShowLight={infoPanelType === PanelTypeGZMTR.gz2otis}
                 isShowPSD={infoPanelType === PanelTypeGZMTR.gz2otis && psdNumber}
+                psdLabel={psdLabel}
             />
 
             {!loop &&
diff --git a/src/svgs/gzmtr/runin/runin-gzmtr.tsx b/src/svgs/gzmtr/runin/runin-gzmtr.tsx
index 83019f82c..13b70e381 100644
--- a/src/svgs/gzmtr/runin/runin-gzmtr.tsx
+++ b/src/svgs/gzmtr/runin/runin-gzmtr.tsx
@@ -19,6 +19,7 @@ export default function RunInGZMTR() {
         info_panel_type: infoPanelType,
         platform_num: platformNumber,
         psd_num: psdNumber,
+        psdLabel,
         coachNum,
         theme,
     } = useRootSelector(store => store.param);
@@ -42,6 +43,7 @@ export default function RunInGZMTR() {
                 variant={infoPanelType}
                 isShowLight={infoPanelType !== PanelTypeGZMTR.gz2otis}
                 isShowPSD={infoPanelType !== PanelTypeGZMTR.gz2otis && psdNumber}
+                psdLabel={psdLabel}
             />
 
             <g transform={infoPanelType === PanelTypeGZMTR.gz2otis ? otisTransforms.platform : ''}>
diff --git a/src/svgs/gzmtr/strip-gzmtr.tsx b/src/svgs/gzmtr/strip-gzmtr.tsx
index 4aa75bbd9..90bd282bc 100644
--- a/src/svgs/gzmtr/strip-gzmtr.tsx
+++ b/src/svgs/gzmtr/strip-gzmtr.tsx
@@ -1,4 +1,4 @@
-import { PanelTypeGZMTR, PanelTypeShmetro } from '../../constants/constants';
+import { PanelTypeGZMTR, PanelTypeShmetro, PsdLabel } from '../../constants/constants';
 import PsdNumber from './psd-number';
 import { memo, useMemo } from 'react';
 
@@ -6,6 +6,7 @@ interface Props {
     variant: PanelTypeGZMTR | PanelTypeShmetro;
     isShowLight: boolean;
     isShowPSD: false | string;
+    psdLabel: PsdLabel;
 }
 
 const StripGZMTR = (props: Props) => {
@@ -132,8 +133,8 @@ const PSD = memo(
         return (
             <PsdNumber
                 num={props.isShowPSD as string}
+                psdLabel={props.psdLabel}
                 inStrip={isInStrip}
-                showAsPlatformDoor={props.variant === PanelTypeGZMTR.gz11}
                 style={{
                     ['--psd-dy' as any]: psdDy,
                     transform: 'translate(var(--translate-x), var(--translate-y))scale(var(--scale))',
@@ -146,5 +147,8 @@ const PSD = memo(
             />
         );
     },
-    (prevProps, nextProps) => prevProps.variant === nextProps.variant && prevProps.isShowPSD === nextProps.isShowPSD
+    (prevProps, nextProps) =>
+        prevProps.variant === nextProps.variant &&
+        prevProps.isShowPSD === nextProps.isShowPSD &&
+        prevProps.psdLabel === nextProps.psdLabel
 );
diff --git a/src/util/param-updater-utils.ts b/src/util/param-updater-utils.ts
index bd18280d4..1bbc19ef9 100644
--- a/src/util/param-updater-utils.ts
+++ b/src/util/param-updater-utils.ts
@@ -1,7 +1,16 @@
 import { MonoColour, Theme, updateTheme } from '@railmapgen/rmg-palette-resources';
 import rmgRuntime, { logger } from '@railmapgen/rmg-runtime';
 import { nanoid } from 'nanoid';
-import { CanvasType, InterchangeGroup, Name, Note, RMGParam, RmgStyle, StationInfo } from '../constants/constants';
+import {
+    CanvasType,
+    InterchangeGroup,
+    Name,
+    Note,
+    PsdLabel,
+    RMGParam,
+    RmgStyle,
+    StationInfo,
+} from '../constants/constants';
 
 export const updateParam = (param: { [x: string]: any }) => {
     // Version 0.10
@@ -252,6 +261,7 @@ export const updateParam = (param: { [x: string]: any }) => {
     v5_10_updateInterchangeGroup(param);
     v5_17_updateLocalisedName(param);
     v5_18_addStationNameSpacingAndSvgWidthPlatform(param);
+    v5_21_addPsdLabel(param);
 
     sanitiseParam(param);
     return param;
@@ -312,6 +322,12 @@ export const v5_18_addStationNameSpacingAndSvgWidthPlatform = (param: Record<str
     }
 };
 
+export const v5_21_addPsdLabel = (param: Record<string, any>) => {
+    if (!('psdLabel' in param)) {
+        param.psdLabel = PsdLabel.screen;
+    }
+};
+
 interface MatchedThemeWithPaths {
     path: string;
     value: Theme;
diff --git a/vite.config.mts b/vite.config.mts
index 6c5f7fb59..f462d39b6 100644
--- a/vite.config.mts
+++ b/vite.config.mts
@@ -1,24 +1,23 @@
-/// <reference types="vitest/config" />
-
 import { defineConfig } from 'vite';
 import react from '@vitejs/plugin-react';
-import legacy from '@vitejs/plugin-legacy';
+import { coverageConfigDefaults } from 'vitest/config';
 
 // https://vitejs.dev/config
 export default defineConfig({
     base: '/rmg/',
-    plugins: [
-        react(),
-        legacy({
-            targets: ['defaults', '>0.2%', 'not dead'],
-            modernPolyfills: true,
-        }),
-    ],
+    plugins: [react()],
     build: {
         rollupOptions: {
             output: {
                 manualChunks: {
-                    react: ['react', 'react-dom', 'react-router-dom', '@reduxjs/toolkit', 'react-redux', 'react-i18next'],
+                    react: [
+                        'react',
+                        'react-dom',
+                        'react-router-dom',
+                        '@reduxjs/toolkit',
+                        'react-redux',
+                        'react-i18next',
+                    ],
                     chakra: ['@chakra-ui/react', '@emotion/react', '@emotion/styled', 'framer-motion', 'react-icons'],
                     'ag-grid-community': ['ag-grid-community'],
                     'ag-grid-react': ['ag-grid-react'],
@@ -39,11 +38,11 @@ export default defineConfig({
         globals: true,
         environment: 'jsdom',
         setupFiles: './src/setupTests.ts',
-        server: {
-            deps: {
-                fallbackCJS: false,
-            },
-        },
         watch: false,
+        coverage: {
+            provider: 'v8',
+            exclude: coverageConfigDefaults.exclude,
+            skipFull: true,
+        },
     },
 });